Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1 | /* |
Hanumanth Reddy Pothula | 94bd51a | 2017-12-01 13:34:48 +0530 | [diff] [blame] | 2 | * Copyright (c) 2011-2018 The Linux Foundation. All rights reserved. |
Kiet Lam | 842dad0 | 2014-02-18 18:44:02 -0800 | [diff] [blame] | 3 | * |
| 4 | * Previously licensed under the ISC license by Qualcomm Atheros, Inc. |
| 5 | * |
| 6 | * |
| 7 | * Permission to use, copy, modify, and/or distribute this software for |
| 8 | * any purpose with or without fee is hereby granted, provided that the |
| 9 | * above copyright notice and this permission notice appear in all |
| 10 | * copies. |
| 11 | * |
| 12 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| 13 | * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| 14 | * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| 15 | * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| 16 | * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| 17 | * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| 18 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| 19 | * PERFORMANCE OF THIS SOFTWARE. |
| 20 | */ |
| 21 | |
| 22 | /* |
Kiet Lam | a7f454d | 2014-07-24 12:04:06 -0700 | [diff] [blame] | 23 | * This file was originally distributed by Qualcomm Atheros, Inc. |
| 24 | * under proprietary terms before Copyright ownership was assigned |
| 25 | * to the Linux Foundation. |
Gopichand Nakkala | 92f07d8 | 2013-01-08 21:16:34 -0800 | [diff] [blame] | 26 | */ |
Kiet Lam | 842dad0 | 2014-02-18 18:44:02 -0800 | [diff] [blame] | 27 | |
| 28 | |
Kiet Lam | a7f454d | 2014-07-24 12:04:06 -0700 | [diff] [blame] | 29 | |
| 30 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 31 | /** ------------------------------------------------------------------------ * |
| 32 | ------------------------------------------------------------------------ * |
| 33 | |
| 34 | |
| 35 | \file wlan_hdd_wext.c |
| 36 | |
| 37 | \brief Airgo Linux Wireless Extensions Common Control Plane Types and |
| 38 | interfaces. |
| 39 | |
| 40 | $Id: wlan_hdd_wext.c,v 1.34 2007/04/14 01:49:23 jimz Exp jimz $ |
| 41 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 42 | This file defines all of the types that are utilized by the CCP module |
| 43 | of the "Portable" HDD. This file also includes the underlying Linux |
| 44 | Wireless Extensions Data types referred to by CCP. |
| 45 | |
| 46 | ======================================================================== */ |
| 47 | |
| 48 | #include <linux/version.h> |
| 49 | #include <linux/module.h> |
| 50 | #include <linux/kernel.h> |
| 51 | #include <linux/init.h> |
| 52 | #include <linux/wireless.h> |
Anand N Sunkad | 0a3436f | 2015-05-01 14:22:19 +0530 | [diff] [blame] | 53 | #include <linux/wcnss_wlan.h> |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 54 | #include <macTrace.h> |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 55 | #include <wlan_hdd_includes.h> |
| 56 | #include <wlan_btc_svc.h> |
| 57 | #include <wlan_nlink_common.h> |
| 58 | #ifdef WLAN_BTAMP_FEATURE |
| 59 | #include <bap_hdd_main.h> |
| 60 | #endif |
| 61 | #include <vos_api.h> |
| 62 | #include <net/arp.h> |
| 63 | #include "ccmApi.h" |
| 64 | #include "sirParams.h" |
| 65 | #include "csrApi.h" |
| 66 | #include "csrInsideApi.h" |
| 67 | #if defined WLAN_FEATURE_VOWIFI |
| 68 | #include "smeRrmInternal.h" |
| 69 | #endif |
| 70 | #include <aniGlobal.h> |
| 71 | #include "dot11f.h" |
| 72 | #include <wlan_hdd_wowl.h> |
| 73 | #include <wlan_hdd_cfg.h> |
| 74 | #include <wlan_hdd_wmm.h> |
| 75 | #include "utilsApi.h" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 76 | #include "wlan_hdd_p2p.h" |
Chilam NG | 571c65a | 2013-01-19 12:27:36 +0530 | [diff] [blame] | 77 | #ifdef FEATURE_WLAN_TDLS |
| 78 | #include "wlan_hdd_tdls.h" |
| 79 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 80 | |
| 81 | #ifdef CONFIG_HAS_EARLYSUSPEND |
| 82 | #include <linux/earlysuspend.h> |
| 83 | #endif |
| 84 | #include "wlan_hdd_power.h" |
| 85 | #include "qwlan_version.h" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 86 | #include "wlan_hdd_host_offload.h" |
| 87 | #include "wlan_hdd_keep_alive.h" |
| 88 | #ifdef WLAN_FEATURE_PACKET_FILTERING |
| 89 | #include "wlan_hdd_packet_filtering.h" |
| 90 | #endif |
| 91 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 92 | #include <linux/wireless.h> |
| 93 | #include <net/cfg80211.h> |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 94 | #include "wlan_qct_pal_trace.h" |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 95 | #include "wlan_qct_tl.h" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 96 | |
| 97 | #include "wlan_hdd_misc.h" |
| 98 | #include "bap_hdd_misc.h" |
| 99 | |
| 100 | #include "wlan_hdd_dev_pwr.h" |
| 101 | #include "qc_sap_ioctl.h" |
Gopichand Nakkala | fe7246d | 2013-06-10 17:43:37 +0530 | [diff] [blame] | 102 | #include "sme_Api.h" |
Leela Venkata Kiran Kumar Reddy Chirala | 57af269 | 2013-04-10 22:39:51 -0700 | [diff] [blame] | 103 | #include "vos_trace.h" |
Agarwal Ashish | 450ffde | 2014-04-08 19:53:00 +0530 | [diff] [blame] | 104 | #include "wlan_hdd_assoc.h" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 105 | |
Mukul Sharma | 84f2725 | 2014-07-14 18:11:42 +0530 | [diff] [blame] | 106 | #include "vos_utils.h" |
Sachin Ahuja | bcb0b7e | 2014-11-07 13:01:24 +0530 | [diff] [blame] | 107 | #include "sapInternal.h" |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 108 | #include "wlan_hdd_request_manager.h" |
Mukul Sharma | 84f2725 | 2014-07-14 18:11:42 +0530 | [diff] [blame] | 109 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 110 | #ifdef CONFIG_HAS_EARLYSUSPEND |
| 111 | extern void hdd_suspend_wlan(struct early_suspend *wlan_suspend); |
| 112 | extern void hdd_resume_wlan(struct early_suspend *wlan_suspend); |
| 113 | #endif |
| 114 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 115 | #ifdef FEATURE_OEM_DATA_SUPPORT |
Madan Mohan Koyyalamudi | 7a4d931 | 2012-12-04 17:21:36 -0800 | [diff] [blame] | 116 | #define MAX_OEM_DATA_RSP_LEN 2047 |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 117 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 118 | |
| 119 | #define HDD_FINISH_ULA_TIME_OUT 800 |
Sushant Kaushik | 10315f9 | 2014-04-29 11:30:25 +0530 | [diff] [blame] | 120 | #define COUNTRY_CODE_LEN 2 |
Leela Venkata Kiran Kumar Reddy Chirala | 57af269 | 2013-04-10 22:39:51 -0700 | [diff] [blame] | 121 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 122 | |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 123 | // tdlsoffchan |
| 124 | #ifdef FEATURE_WLAN_TDLS |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 125 | static int tdlsOffCh = 1; |
| 126 | static int tdlsOffChBwOffset = 0; |
| 127 | #endif |
Abhishek Singh | 678227a | 2014-11-04 10:52:38 +0530 | [diff] [blame] | 128 | |
Madan Mohan Koyyalamudi | dfd6aa8 | 2012-10-18 20:18:43 -0700 | [diff] [blame] | 129 | static int ioctl_debug; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 130 | module_param(ioctl_debug, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); |
| 131 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 132 | /* To Validate Channel against the Frequency and Vice-Versa */ |
| 133 | static const hdd_freq_chan_map_t freq_chan_map[] = { {2412, 1}, {2417, 2}, |
| 134 | {2422, 3}, {2427, 4}, {2432, 5}, {2437, 6}, {2442, 7}, {2447, 8}, |
| 135 | {2452, 9}, {2457, 10}, {2462, 11}, {2467 ,12}, {2472, 13}, |
| 136 | {2484, 14}, {4920, 240}, {4940, 244}, {4960, 248}, {4980, 252}, |
| 137 | {5040, 208}, {5060, 212}, {5080, 216}, {5180, 36}, {5200, 40}, {5220, 44}, |
| 138 | {5240, 48}, {5260, 52}, {5280, 56}, {5300, 60}, {5320, 64}, {5500, 100}, |
| 139 | {5520, 104}, {5540, 108}, {5560, 112}, {5580, 116}, {5600, 120}, |
| 140 | {5620, 124}, {5640, 128}, {5660, 132}, {5680, 136}, {5700, 140}, |
Manjunathappa Prakash | 009dcb4 | 2014-03-07 15:29:22 -0800 | [diff] [blame] | 141 | {5720, 144}, {5745, 149}, {5765, 153}, {5785, 157}, {5805, 161}, |
| 142 | {5825, 165} }; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 143 | |
Madan Mohan Koyyalamudi | a53c4dc | 2012-11-13 10:35:42 -0800 | [diff] [blame] | 144 | #define FREQ_CHAN_MAP_TABLE_SIZE (sizeof(freq_chan_map)/sizeof(freq_chan_map[0])) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 145 | |
| 146 | /* Private ioctls and their sub-ioctls */ |
| 147 | #define WLAN_PRIV_SET_INT_GET_NONE (SIOCIWFIRSTPRIV + 0) |
| 148 | #define WE_SET_11D_STATE 1 |
| 149 | #define WE_WOWL 2 |
| 150 | #define WE_SET_POWER 3 |
| 151 | #define WE_SET_MAX_ASSOC 4 |
| 152 | #define WE_SET_SAP_AUTO_CHANNEL_SELECTION 5 |
| 153 | #define WE_SET_DATA_INACTIVITY_TO 6 |
| 154 | #define WE_SET_MAX_TX_POWER 7 |
| 155 | #define WE_SET_HIGHER_DTIM_TRANSITION 8 |
| 156 | #define WE_SET_TM_LEVEL 9 |
Kiet Lam | 46b8e4e | 2013-11-06 21:49:53 +0530 | [diff] [blame] | 157 | #define WE_ENABLE_STRICT_FCC_REG 10 |
Arif Hussain | a5ebce0 | 2013-08-09 15:09:58 -0700 | [diff] [blame] | 158 | #define WE_SET_MAX_TX_POWER_2_4 11 |
| 159 | #define WE_SET_MAX_TX_POWER_5_0 12 |
Tushnim Bhattacharyya | a3ba5a5 | 2014-01-30 11:37:33 -0800 | [diff] [blame] | 160 | /* Private IOCTL for debug connection issues */ |
| 161 | #define WE_SET_DEBUG_LOG 13 |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 162 | // tdlsoffchan |
| 163 | #ifdef FEATURE_WLAN_TDLS |
| 164 | #define WE_SET_TDLS_OFF_CHAN 14 |
| 165 | #define WE_SET_TDLS_SEC_OFF_CHAN_OFFSET 15 |
| 166 | #define WE_SET_TDLS_OFF_CHAN_MODE 16 |
| 167 | #endif |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 168 | #define WE_SET_SCAN_BAND_PREFERENCE 17 |
Abhishek Singh | 01c73d1 | 2015-03-12 15:13:44 +0530 | [diff] [blame] | 169 | #define WE_SET_MIRACAST_VENDOR_CONFIG 18 |
Siddharth Bhal | 678a934 | 2015-02-27 01:12:56 +0530 | [diff] [blame] | 170 | #define WE_GET_FRAME_LOG 19 |
Pradeep Reddy POTTETI | 3150589 | 2015-04-16 16:47:54 +0530 | [diff] [blame] | 171 | #ifdef FEATURE_WLAN_TDLS |
| 172 | #define WE_SET_TDLS_2040_BSS_COEXISTENCE 20 |
| 173 | #endif |
Abhishek Singh | 41988ba | 2015-05-25 19:42:29 +0530 | [diff] [blame] | 174 | #define WE_SET_RTS_CTS_HTVHT 21 |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 175 | #define WE_SET_MONITOR_STATE 22 |
Sushant Kaushik | 3320057 | 2015-08-05 16:46:20 +0530 | [diff] [blame] | 176 | #define WE_SET_PKT_STATS_ENABLE_DISABLE 23 |
Hanumantha Reddy Pothula | 519a1ea | 2015-12-09 14:06:03 +0530 | [diff] [blame] | 177 | #define WE_SET_PROXIMITY_ENABLE 24 |
Manjeet Singh | 3ed7924 | 2017-01-11 19:04:32 +0530 | [diff] [blame] | 178 | #define WE_CAP_TSF 25 |
SaidiReddy Yenuga | 9c1a614 | 2017-02-06 16:30:04 +0530 | [diff] [blame] | 179 | #define WE_SET_MODULATED_DTIM 26 |
SaidiReddy Yenuga | c341fbf | 2017-02-01 20:22:45 +0530 | [diff] [blame] | 180 | #define WLAN_SET_DYNNAMIC_AGGREGATION 27 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 181 | |
| 182 | /* Private ioctls and their sub-ioctls */ |
| 183 | #define WLAN_PRIV_SET_NONE_GET_INT (SIOCIWFIRSTPRIV + 1) |
| 184 | #define WE_GET_11D_STATE 1 |
| 185 | #define WE_IBSS_STATUS 2 |
| 186 | #define WE_PMC_STATE 3 |
| 187 | #define WE_GET_WLAN_DBG 4 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 188 | #define WE_GET_MAX_ASSOC 6 |
| 189 | #define WE_GET_WDI_DBG 7 |
| 190 | #define WE_GET_SAP_AUTO_CHANNEL_SELECTION 8 |
| 191 | #define WE_GET_CONCURRENCY_MODE 9 |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 192 | #define WE_GET_SCAN_BAND_PREFERENCE 10 |
Mahesh A Saptasagar | b63b3e2 | 2015-12-22 15:06:10 +0530 | [diff] [blame] | 193 | #define WE_GET_ANTENA_DIVERSITY_SELECTION 11 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 194 | /* Private ioctls and their sub-ioctls */ |
| 195 | #define WLAN_PRIV_SET_INT_GET_INT (SIOCIWFIRSTPRIV + 2) |
| 196 | |
| 197 | /* Private ioctls and their sub-ioctls */ |
| 198 | #define WLAN_PRIV_SET_CHAR_GET_NONE (SIOCIWFIRSTPRIV + 3) |
| 199 | #define WE_WOWL_ADD_PTRN 1 |
| 200 | #define WE_WOWL_DEL_PTRN 2 |
| 201 | #if defined WLAN_FEATURE_VOWIFI |
| 202 | #define WE_NEIGHBOR_REPORT_REQUEST 3 |
| 203 | #endif |
| 204 | #define WE_SET_AP_WPS_IE 4 //This is called in station mode to set probe rsp ie. |
| 205 | #define WE_SET_CONFIG 5 |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 206 | #define WE_SET_ENCRYPT_MSG 6 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 207 | |
| 208 | /* Private ioctls and their sub-ioctls */ |
| 209 | #define WLAN_PRIV_SET_THREE_INT_GET_NONE (SIOCIWFIRSTPRIV + 4) |
| 210 | #define WE_SET_WLAN_DBG 1 |
| 211 | #define WE_SET_WDI_DBG 2 |
| 212 | #define WE_SET_SAP_CHANNELS 3 |
| 213 | |
| 214 | /* Private ioctls and their sub-ioctls */ |
| 215 | #define WLAN_PRIV_GET_CHAR_SET_NONE (SIOCIWFIRSTPRIV + 5) |
| 216 | #define WE_WLAN_VERSION 1 |
| 217 | #define WE_GET_STATS 2 |
| 218 | #define WE_GET_CFG 3 |
| 219 | #define WE_GET_WMM_STATUS 4 |
| 220 | #define WE_GET_CHANNEL_LIST 5 |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 221 | #ifdef WLAN_FEATURE_11AC |
| 222 | #define WE_GET_RSSI 6 |
| 223 | #endif |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 224 | #define WE_GET_ROAM_RSSI 7 |
Chilam Ng | 16a2a1c | 2013-01-29 01:27:29 -0800 | [diff] [blame] | 225 | #ifdef FEATURE_WLAN_TDLS |
| 226 | #define WE_GET_TDLS_PEERS 8 |
| 227 | #endif |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 228 | #ifdef WLAN_FEATURE_11W |
| 229 | #define WE_GET_11W_INFO 9 |
| 230 | #endif |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 231 | #define WE_GET_STATES 10 |
Abhishek Singh | 7cd040e | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 232 | #ifdef WLAN_FEATURE_RMC |
| 233 | #define WE_GET_IBSS_STA_INFO 11 |
| 234 | #endif |
| 235 | #define WE_GET_SNR 12 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 236 | |
Padma, Santhosh Kumar | 8dcdb70 | 2015-10-20 14:06:21 +0530 | [diff] [blame] | 237 | #ifdef FEATURE_OEM_DATA_SUPPORT |
| 238 | #define WE_GET_OEM_DATA_CAP 13 |
| 239 | #endif |
| 240 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 241 | /* Private ioctls and their sub-ioctls */ |
| 242 | #define WLAN_PRIV_SET_NONE_GET_NONE (SIOCIWFIRSTPRIV + 6) |
| 243 | #define WE_CLEAR_STATS 1 |
| 244 | #define WE_INIT_AP 2 |
| 245 | #define WE_STOP_AP 3 |
Girish Gowli | 345bff8 | 2014-06-09 20:05:24 +0530 | [diff] [blame] | 246 | #ifdef WLAN_BTAMP_FEATURE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 247 | #define WE_ENABLE_AMP 4 |
| 248 | #define WE_DISABLE_AMP 5 |
Girish Gowli | 345bff8 | 2014-06-09 20:05:24 +0530 | [diff] [blame] | 249 | #endif /* WLAN_BTAMP_FEATURE */ |
Madan Mohan Koyyalamudi | 8cb5398 | 2012-09-28 14:34:47 -0700 | [diff] [blame] | 250 | #define WE_ENABLE_DXE_STALL_DETECT 6 |
| 251 | #define WE_DISPLAY_DXE_SNAP_SHOT 7 |
Madan Mohan Koyyalamudi | 0d0e171 | 2012-10-21 12:02:45 -0700 | [diff] [blame] | 252 | #define WE_SET_REASSOC_TRIGGER 8 |
Sandeep Puligilla | a3e7695 | 2014-06-23 15:53:11 +0530 | [diff] [blame] | 253 | #define WE_DISPLAY_DATAPATH_SNAP_SHOT 9 |
Abhishek Singh | 7cd040e | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 254 | #ifdef WLAN_FEATURE_RMC |
| 255 | #define WE_IBSS_GET_PEER_INFO_ALL 10 |
| 256 | #endif |
Sandeep Puligilla | 04bb8fd | 2014-02-03 23:21:47 +0530 | [diff] [blame] | 257 | #define WE_STOP_OBSS_SCAN 11 |
Mukul Sharma | 84f2725 | 2014-07-14 18:11:42 +0530 | [diff] [blame] | 258 | #define WE_DUMP_ROAM_TIMER_LOG 12 |
| 259 | #define WE_RESET_ROAM_TIMER_LOG 13 |
Sachin Ahuja | 715aafc | 2015-07-21 23:35:10 +0530 | [diff] [blame] | 260 | #define WE_GET_FW_LOGS 14 |
c_manjee | cfd1efb | 2015-09-25 19:32:34 +0530 | [diff] [blame] | 261 | #define WE_GET_FW_MEMDUMP 15 |
Mukul Sharma | 84f2725 | 2014-07-14 18:11:42 +0530 | [diff] [blame] | 262 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 263 | /* Private ioctls and their sub-ioctls */ |
| 264 | #define WLAN_PRIV_SET_VAR_INT_GET_NONE (SIOCIWFIRSTPRIV + 7) |
| 265 | #define WE_LOG_DUMP_CMD 1 |
| 266 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 267 | #define WE_P2P_NOA_CMD 2 |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 268 | //IOCTL to configure MCC params |
| 269 | #define WE_MCC_CONFIG_CREDENTIAL 3 |
| 270 | #define WE_MCC_CONFIG_PARAMS 4 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 271 | |
Chilam NG | 571c65a | 2013-01-19 12:27:36 +0530 | [diff] [blame] | 272 | #ifdef FEATURE_WLAN_TDLS |
| 273 | #define WE_TDLS_CONFIG_PARAMS 5 |
| 274 | #endif |
Abhishek Singh | 7cd040e | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 275 | #ifdef WLAN_FEATURE_RMC |
| 276 | #define WE_IBSS_GET_PEER_INFO 6 |
| 277 | #endif |
Chilam NG | 571c65a | 2013-01-19 12:27:36 +0530 | [diff] [blame] | 278 | |
Leela Venkata Kiran Kumar Reddy Chirala | 57af269 | 2013-04-10 22:39:51 -0700 | [diff] [blame] | 279 | #define WE_MTRACE_DUMP_CMD 8 |
Katya Nigam | c2f29dc | 2014-01-20 19:29:30 +0530 | [diff] [blame] | 280 | #define WE_MTRACE_SELECTIVE_MODULE_LOG_ENABLE_CMD 9 |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 281 | #define WE_CONFIGURE_MONITOR_MODE 10 |
| 282 | #define WE_SET_MONITOR_MODE_FILTER 11 |
Leela Venkata Kiran Kumar Reddy Chirala | 57af269 | 2013-04-10 22:39:51 -0700 | [diff] [blame] | 283 | |
Chilam Ng | 0112041 | 2013-02-19 18:32:21 -0800 | [diff] [blame] | 284 | #ifdef FEATURE_WLAN_TDLS |
| 285 | #undef MAX_VAR_ARGS |
| 286 | #define MAX_VAR_ARGS 10 |
| 287 | #else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 288 | #define MAX_VAR_ARGS 7 |
Chilam Ng | 0112041 | 2013-02-19 18:32:21 -0800 | [diff] [blame] | 289 | #endif |
| 290 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 291 | /* Private ioctls (with no sub-ioctls) */ |
| 292 | /* note that they must be odd so that they have "get" semantics */ |
| 293 | #define WLAN_PRIV_ADD_TSPEC (SIOCIWFIRSTPRIV + 9) |
| 294 | #define WLAN_PRIV_DEL_TSPEC (SIOCIWFIRSTPRIV + 11) |
| 295 | #define WLAN_PRIV_GET_TSPEC (SIOCIWFIRSTPRIV + 13) |
| 296 | |
Girish Gowli | 464c9c8 | 2014-06-09 19:47:53 +0530 | [diff] [blame] | 297 | /* (SIOCIWFIRSTPRIV + 8) is currently unused */ |
| 298 | /* (SIOCIWFIRSTPRIV + 16) is currently unused */ |
| 299 | /* (SIOCIWFIRSTPRIV + 10) is currently unused */ |
| 300 | /* (SIOCIWFIRSTPRIV + 12) is currently unused */ |
| 301 | /* (SIOCIWFIRSTPRIV + 14) is currently unused */ |
Manjeet Singh | 3ed7924 | 2017-01-11 19:04:32 +0530 | [diff] [blame] | 302 | #define WLAN_PRIV_SET_NONE_GET_THREE_INT (SIOCIWFIRSTPRIV + 15) |
| 303 | #define WE_GET_TSF 1 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 304 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 305 | #ifdef FEATURE_OEM_DATA_SUPPORT |
| 306 | /* Private ioctls for setting the measurement configuration */ |
| 307 | #define WLAN_PRIV_SET_OEM_DATA_REQ (SIOCIWFIRSTPRIV + 17) |
| 308 | #define WLAN_PRIV_GET_OEM_DATA_RSP (SIOCIWFIRSTPRIV + 19) |
| 309 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 310 | |
| 311 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 312 | #define WLAN_PRIV_SET_FTIES (SIOCIWFIRSTPRIV + 20) |
| 313 | #endif |
| 314 | |
| 315 | /* Private ioctl for setting the host offload feature */ |
| 316 | #define WLAN_PRIV_SET_HOST_OFFLOAD (SIOCIWFIRSTPRIV + 18) |
| 317 | |
| 318 | /* Private ioctl to get the statistics */ |
| 319 | #define WLAN_GET_WLAN_STATISTICS (SIOCIWFIRSTPRIV + 21) |
| 320 | |
| 321 | /* Private ioctl to set the Keep Alive Params */ |
| 322 | #define WLAN_SET_KEEPALIVE_PARAMS (SIOCIWFIRSTPRIV + 22) |
| 323 | #ifdef WLAN_FEATURE_PACKET_FILTERING |
| 324 | /* Private ioctl to set the Packet Filtering Params */ |
| 325 | #define WLAN_SET_PACKET_FILTER_PARAMS (SIOCIWFIRSTPRIV + 23) |
| 326 | #endif |
| 327 | |
| 328 | #ifdef FEATURE_WLAN_SCAN_PNO |
| 329 | /* Private ioctl to get the statistics */ |
| 330 | #define WLAN_SET_PNO (SIOCIWFIRSTPRIV + 24) |
| 331 | #endif |
| 332 | |
| 333 | #define WLAN_SET_BAND_CONFIG (SIOCIWFIRSTPRIV + 25) /*Don't change this number*/ |
| 334 | |
| 335 | #define WLAN_PRIV_SET_MCBC_FILTER (SIOCIWFIRSTPRIV + 26) |
| 336 | #define WLAN_PRIV_CLEAR_MCBC_FILTER (SIOCIWFIRSTPRIV + 27) |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 337 | /* Private ioctl to trigger reassociation */ |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 338 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 339 | #define WLAN_SET_POWER_PARAMS (SIOCIWFIRSTPRIV + 29) |
| 340 | #define WLAN_GET_LINK_SPEED (SIOCIWFIRSTPRIV + 31) |
| 341 | |
| 342 | #define WLAN_STATS_INVALID 0 |
| 343 | #define WLAN_STATS_RETRY_CNT 1 |
| 344 | #define WLAN_STATS_MUL_RETRY_CNT 2 |
| 345 | #define WLAN_STATS_TX_FRM_CNT 3 |
| 346 | #define WLAN_STATS_RX_FRM_CNT 4 |
| 347 | #define WLAN_STATS_FRM_DUP_CNT 5 |
| 348 | #define WLAN_STATS_FAIL_CNT 6 |
| 349 | #define WLAN_STATS_RTS_FAIL_CNT 7 |
| 350 | #define WLAN_STATS_ACK_FAIL_CNT 8 |
| 351 | #define WLAN_STATS_RTS_SUC_CNT 9 |
| 352 | #define WLAN_STATS_RX_DISCARD_CNT 10 |
| 353 | #define WLAN_STATS_RX_ERROR_CNT 11 |
| 354 | #define WLAN_STATS_TX_BYTE_CNT 12 |
| 355 | |
| 356 | #define WLAN_STATS_RX_BYTE_CNT 13 |
| 357 | #define WLAN_STATS_RX_RATE 14 |
| 358 | #define WLAN_STATS_TX_RATE 15 |
| 359 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 360 | #define WLAN_STATS_RX_UC_BYTE_CNT 16 |
| 361 | #define WLAN_STATS_RX_MC_BYTE_CNT 17 |
| 362 | #define WLAN_STATS_RX_BC_BYTE_CNT 18 |
| 363 | #define WLAN_STATS_TX_UC_BYTE_CNT 19 |
| 364 | #define WLAN_STATS_TX_MC_BYTE_CNT 20 |
| 365 | #define WLAN_STATS_TX_BC_BYTE_CNT 21 |
| 366 | |
Madan Mohan Koyyalamudi | c0d1b3f | 2012-11-13 10:41:07 -0800 | [diff] [blame] | 367 | #define FILL_TLV(__p, __type, __size, __val, __tlen) do { \ |
| 368 | if ((__tlen + __size + 2) < WE_MAX_STR_LEN) \ |
| 369 | { \ |
| 370 | *__p++ = __type; \ |
| 371 | *__p++ = __size; \ |
| 372 | memcpy(__p, __val, __size); \ |
| 373 | __p += __size; \ |
| 374 | __tlen += __size + 2; \ |
| 375 | } \ |
| 376 | else \ |
| 377 | { \ |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 378 | hddLog(VOS_TRACE_LEVEL_ERROR, "FILL_TLV Failed!!!"); \ |
Madan Mohan Koyyalamudi | c0d1b3f | 2012-11-13 10:41:07 -0800 | [diff] [blame] | 379 | } \ |
| 380 | } while(0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 381 | |
| 382 | #define VERSION_VALUE_MAX_LEN 32 |
| 383 | |
| 384 | #define TX_PER_TRACKING_DEFAULT_RATIO 5 |
| 385 | #define TX_PER_TRACKING_MAX_RATIO 10 |
| 386 | #define TX_PER_TRACKING_DEFAULT_WATERMARK 5 |
| 387 | |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 388 | #define WLAN_ADAPTER 0 |
| 389 | #define P2P_ADAPTER 1 |
| 390 | |
Hanumantha Reddy Pothula | 519a1ea | 2015-12-09 14:06:03 +0530 | [diff] [blame] | 391 | #define TX_PWR_MIN 6 |
| 392 | #define TX_PWR_MAX 22 |
| 393 | #define TX_PWR_DEF 50 |
| 394 | |
SaidiReddy Yenuga | c341fbf | 2017-02-01 20:22:45 +0530 | [diff] [blame] | 395 | /* Dynamic Aggregation */ |
| 396 | #define DISABLE_AGGREGATION 0 |
| 397 | #define ENABLE_AGGREGATION 1 |
Hanumantha Reddy Pothula | 1347e43 | 2015-08-05 09:53:44 +0530 | [diff] [blame] | 398 | /* |
| 399 | * When supplicant sends SETBAND ioctl it queries for channels from |
| 400 | * cfg80211 layer by sending itself EVENT_CHANNEL_LIST_CHANGED command. |
| 401 | * This is not required if the return type from ioctl is |
| 402 | * DO_NOT_SEND_CHANNEL_CHANGE_EVENT as wiphy will send channel change |
| 403 | * event as part of regulatory_hint. |
| 404 | */ |
| 405 | enum { |
| 406 | SEND_CHANNEL_CHANGE_EVENT = 0, |
| 407 | DO_NOT_SEND_CHANNEL_CHANGE_EVENT, |
| 408 | }; |
| 409 | |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 410 | /*MCC Configuration parameters */ |
| 411 | enum { |
| 412 | MCC_SCHEDULE_TIME_SLICE_CFG_PARAM = 1, |
| 413 | MCC_MAX_NULL_SEND_TIME_CFG_PARAM, |
| 414 | MCC_TX_EARLY_STOP_TIME_CFG_PARAM, |
| 415 | MCC_RX_DRAIN_TIME_CFG_PARAM, |
| 416 | MCC_CHANNEL_SWITCH_TIME_CFG_PARAM, |
| 417 | MCC_MIN_CHANNEL_TIME_CFG_PARAM, |
| 418 | MCC_PARK_BEFORE_TBTT_CFG_PARAM, |
| 419 | MCC_MIN_AFTER_DTIM_CFG_PARAM, |
| 420 | MCC_TOO_CLOSE_MARGIN_CFG_PARAM, |
| 421 | }; |
| 422 | |
| 423 | int hdd_validate_mcc_config(hdd_adapter_t *pAdapter, v_UINT_t staId, |
| 424 | v_UINT_t arg1, v_UINT_t arg2, v_UINT_t arg3); |
| 425 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 426 | #ifdef WLAN_FEATURE_PACKET_FILTERING |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 427 | int wlan_hdd_set_filter(hdd_adapter_t *pAdapter, tpPacketFilterCfg pRequest); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 428 | #endif |
c_manjee | cfd1efb | 2015-09-25 19:32:34 +0530 | [diff] [blame] | 429 | static int get_fwr_memdump(struct net_device *, |
| 430 | struct iw_request_info *, |
| 431 | union iwreq_data *, char *); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 432 | /**--------------------------------------------------------------------------- |
| 433 | |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 434 | \brief mem_alloc_copy_from_user_helper - |
| 435 | |
| 436 | Helper function to allocate buffer and copy user data. |
| 437 | |
| 438 | \param - wrqu - Pointer to IOCTL Data. |
| 439 | len - size |
| 440 | |
| 441 | \return - On Success pointer to buffer, On failure NULL |
| 442 | |
| 443 | --------------------------------------------------------------------------*/ |
Girish Gowli | 86c471e | 2014-06-17 19:28:05 +0530 | [diff] [blame] | 444 | void *mem_alloc_copy_from_user_helper(const void *wrqu_data, size_t len) |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 445 | { |
| 446 | u8 *ptr = NULL; |
| 447 | |
| 448 | /* in order to protect the code, an extra byte is post appended to the buffer |
| 449 | * and the null termination is added. However, when allocating (len+1) byte |
| 450 | * of memory, we need to make sure that there is no uint overflow when doing |
| 451 | * addition. In theory check len < UINT_MAX protects the uint overflow. For |
| 452 | * wlan private ioctl, the buffer size is much less than UINT_MAX, as a good |
| 453 | * guess, now, it is assumed that the private command buffer size is no |
| 454 | * greater than 4K (4096 bytes). So we use 4096 as the upper boundary for now. |
| 455 | */ |
| 456 | if (len > MAX_USER_COMMAND_SIZE) |
| 457 | { |
| 458 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 459 | "Invalid length"); |
| 460 | return NULL; |
| 461 | } |
| 462 | |
| 463 | ptr = kmalloc(len + 1, GFP_KERNEL); |
| 464 | if (NULL == ptr) |
| 465 | { |
| 466 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 467 | "unable to allocate memory"); |
| 468 | return NULL; |
| 469 | } |
| 470 | |
| 471 | if (copy_from_user(ptr, wrqu_data, len)) |
| 472 | { |
| 473 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 474 | "%s: failed to copy data to user buffer", __func__); |
| 475 | kfree(ptr); |
| 476 | return NULL; |
| 477 | } |
| 478 | ptr[len] = '\0'; |
| 479 | return ptr; |
| 480 | } |
| 481 | |
Girish Gowli | 488ef49 | 2014-06-12 18:44:33 +0530 | [diff] [blame] | 482 | // Function to handle and get compatible struct iw_point passed to ioctl. |
| 483 | int hdd_priv_get_data(struct iw_point *p_priv_data, |
| 484 | union iwreq_data *wrqu) |
| 485 | { |
| 486 | if ((NULL == p_priv_data) || (NULL == wrqu)) |
| 487 | { |
| 488 | return -EINVAL; |
| 489 | } |
| 490 | |
| 491 | #ifdef CONFIG_COMPAT |
| 492 | if (is_compat_task()) |
| 493 | { |
| 494 | struct compat_iw_point *p_compat_priv_data; |
| 495 | |
| 496 | // Compat task: typecast to campat structure and copy the members. |
| 497 | p_compat_priv_data = (struct compat_iw_point *) &wrqu->data; |
| 498 | |
| 499 | p_priv_data->pointer = compat_ptr(p_compat_priv_data->pointer); |
| 500 | p_priv_data->length = p_compat_priv_data->length; |
| 501 | p_priv_data->flags = p_compat_priv_data->flags; |
| 502 | }//if(is_compat_task()) |
| 503 | else |
| 504 | { |
| 505 | #endif //#ifdef CONFIG_COMPAT |
| 506 | |
| 507 | // Non compat task: directly copy the structure. |
| 508 | memcpy(p_priv_data, &wrqu->data, sizeof(struct iw_point)); |
| 509 | |
| 510 | #ifdef CONFIG_COMPAT |
| 511 | }//else of - if(is_compat_task()) |
| 512 | #endif //#ifdef CONFIG_COMPAT |
| 513 | |
| 514 | return 0; |
| 515 | } |
| 516 | |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 517 | /**--------------------------------------------------------------------------- |
| 518 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 519 | \brief hdd_wlan_get_version() - |
| 520 | |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 521 | This function use to get Wlan Driver, Firmware, & Hardware Version. |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 522 | |
| 523 | \param - pAdapter Pointer to the adapter. |
| 524 | wrqu - Pointer to IOCTL REQUEST Data. |
| 525 | extra - Pointer to char |
| 526 | |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 527 | \return - none |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 528 | |
| 529 | --------------------------------------------------------------------------*/ |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 530 | void hdd_wlan_get_version(hdd_adapter_t *pAdapter, union iwreq_data *wrqu, |
| 531 | char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 532 | { |
| 533 | VOS_STATUS status; |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 534 | tSirVersionString wcnss_SW_version; |
| 535 | tSirVersionString wcnss_HW_version; |
Anand N Sunkad | 0a3436f | 2015-05-01 14:22:19 +0530 | [diff] [blame] | 536 | tSirVersionString iris_name; |
| 537 | char *pIRISversion; |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 538 | char *pSWversion; |
| 539 | char *pHWversion; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 540 | tHalHandle hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 541 | |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 542 | status = sme_GetWcnssSoftwareVersion(hHal, wcnss_SW_version, |
| 543 | sizeof(wcnss_SW_version)); |
| 544 | if (VOS_IS_STATUS_SUCCESS(status)) |
| 545 | { |
| 546 | pSWversion = wcnss_SW_version; |
| 547 | } |
| 548 | else |
| 549 | { |
| 550 | pSWversion = "Unknown"; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 551 | } |
| 552 | |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 553 | status = sme_GetWcnssHardwareVersion(hHal, wcnss_HW_version, |
| 554 | sizeof(wcnss_HW_version)); |
| 555 | if (VOS_IS_STATUS_SUCCESS(status)) |
| 556 | { |
| 557 | pHWversion = wcnss_HW_version; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 558 | } |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 559 | else |
| 560 | { |
| 561 | pHWversion = "Unknown"; |
| 562 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 563 | |
Anand N Sunkad | 0a3436f | 2015-05-01 14:22:19 +0530 | [diff] [blame] | 564 | status = wcnss_get_iris_name(iris_name); |
| 565 | |
| 566 | if (!status) { |
| 567 | pIRISversion = iris_name; |
| 568 | } else { |
| 569 | pIRISversion = "Unknown"; |
| 570 | } |
| 571 | |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 572 | wrqu->data.length = scnprintf(extra, WE_MAX_STR_LEN, |
Anand N Sunkad | 0a3436f | 2015-05-01 14:22:19 +0530 | [diff] [blame] | 573 | "Host SW:%s, FW:%s, HW:%s, IRIS_HW:%s", |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 574 | QWLAN_VERSIONSTR, |
| 575 | pSWversion, |
Anand N Sunkad | 0a3436f | 2015-05-01 14:22:19 +0530 | [diff] [blame] | 576 | pHWversion, pIRISversion); |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 577 | |
| 578 | return; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 579 | } |
| 580 | |
Abhishek Singh | 7cd040e | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 581 | #ifdef WLAN_FEATURE_RMC |
| 582 | void hdd_get_ibss_peer_info_cb(v_VOID_t *pUserData, v_VOID_t *pPeerInfoRsp) |
| 583 | { |
| 584 | hdd_adapter_t *pAdapter = (hdd_adapter_t *)pUserData; |
| 585 | tSirPeerInfoRspParams *pPeerInfo = (tSirPeerInfoRspParams *)pPeerInfoRsp; |
| 586 | hdd_station_ctx_t *pStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 587 | v_U8_t i; |
| 588 | |
| 589 | if (NULL != pPeerInfo && eHAL_STATUS_SUCCESS == pPeerInfo->status) |
| 590 | { |
| 591 | pStaCtx->ibss_peer_info.status = pPeerInfo->status; |
| 592 | pStaCtx->ibss_peer_info.numIBSSPeers = pPeerInfo->numPeers; |
| 593 | for (i = 0; i < pPeerInfo->numPeers; i++) |
| 594 | { |
| 595 | memcpy(&pStaCtx->ibss_peer_info.ibssPeerList[i], |
| 596 | &pPeerInfo->peerInfoParams[i], sizeof(hdd_ibss_peer_info_params_t)); |
| 597 | } |
| 598 | } |
| 599 | else |
| 600 | { |
| 601 | hddLog(LOGE, |
| 602 | FL("PEER_INFO_CMD_STATUS is not SUCCESS")); |
| 603 | } |
| 604 | |
| 605 | complete(&pAdapter->ibss_peer_info_comp); |
| 606 | } |
| 607 | |
| 608 | v_MACADDR_t* hdd_wlan_get_ibss_mac_addr_from_staid(hdd_adapter_t *pAdapter, v_U8_t staIdx) |
| 609 | { |
| 610 | v_U8_t idx; |
| 611 | hdd_station_ctx_t *pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 612 | |
| 613 | for ( idx = 0; idx < HDD_MAX_NUM_IBSS_STA; idx++ ) |
| 614 | { |
| 615 | if ( 0 != pHddStaCtx->conn_info.staId[ idx ] && |
| 616 | staIdx == pHddStaCtx->conn_info.staId[ idx ]) |
| 617 | { |
| 618 | return (&pHddStaCtx->conn_info.peerMacAddress[ idx ]); |
| 619 | } |
| 620 | } |
| 621 | return NULL; |
| 622 | } |
| 623 | |
| 624 | eHalStatus hdd_wlan_get_ibss_peer_info(hdd_adapter_t *pAdapter, v_U8_t staIdx) |
| 625 | { |
| 626 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 627 | tHalHandle hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 628 | hdd_station_ctx_t *pStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 629 | hdd_ibss_peer_info_t *pPeerInfo = &pStaCtx->ibss_peer_info; |
| 630 | |
| 631 | status = sme_RequestIBSSPeerInfo(hHal, pAdapter, hdd_get_ibss_peer_info_cb, |
| 632 | VOS_FALSE, staIdx); |
| 633 | |
| 634 | INIT_COMPLETION(pAdapter->ibss_peer_info_comp); |
| 635 | |
| 636 | if (eHAL_STATUS_SUCCESS == status) |
| 637 | { |
| 638 | long ret; |
| 639 | ret = wait_for_completion_interruptible_timeout |
| 640 | (&pAdapter->ibss_peer_info_comp, |
| 641 | msecs_to_jiffies(IBSS_PEER_INFO_REQ_TIMOEUT)); |
| 642 | if (ret <= 0) |
| 643 | { |
| 644 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 645 | FL("failed wait on ibss_peer_info_comp %ld"), ret); |
| 646 | return eHAL_STATUS_FAILURE; |
| 647 | } |
| 648 | |
| 649 | /** Print the peer info */ |
| 650 | pr_info("pPeerInfo->numIBSSPeers = %d ", pPeerInfo->numIBSSPeers); |
| 651 | pr_info("============================================================"); |
| 652 | { |
| 653 | v_MACADDR_t *macAddr = hdd_wlan_get_ibss_mac_addr_from_staid(pAdapter, |
| 654 | staIdx); |
| 655 | v_U32_t txRateMbps = ((pPeerInfo->ibssPeerList[0].txRate)*500*1000)/1000000; |
| 656 | |
| 657 | if (NULL != macAddr) |
| 658 | { |
| 659 | pr_info("PEER ADDR :" MAC_ADDRESS_STR " TxRate: %d Mbps RSSI: %d", |
| 660 | MAC_ADDR_ARRAY(macAddr->bytes), |
| 661 | (int)txRateMbps, (int)pPeerInfo->ibssPeerList[0].rssi); |
| 662 | } |
| 663 | else |
| 664 | { |
| 665 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 666 | " ERROR: PEER MAC ADDRESS NOT FOUND "); |
| 667 | } |
| 668 | } |
| 669 | } |
| 670 | else |
| 671 | { |
| 672 | hddLog(VOS_TRACE_LEVEL_WARN, |
| 673 | "%s: Warning: sme_RequestIBSSPeerInfo Request failed", __func__); |
| 674 | } |
| 675 | |
| 676 | return status; |
| 677 | } |
| 678 | |
| 679 | eHalStatus hdd_wlan_get_ibss_peer_info_all(hdd_adapter_t *pAdapter) |
| 680 | { |
| 681 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 682 | tHalHandle hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 683 | hdd_station_ctx_t *pStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 684 | hdd_ibss_peer_info_t *pPeerInfo = &pStaCtx->ibss_peer_info; |
| 685 | int i; |
| 686 | |
| 687 | status = sme_RequestIBSSPeerInfo(hHal, pAdapter, hdd_get_ibss_peer_info_cb, |
| 688 | VOS_TRUE, 0xFF); |
| 689 | INIT_COMPLETION(pAdapter->ibss_peer_info_comp); |
| 690 | |
| 691 | if (eHAL_STATUS_SUCCESS == status) |
| 692 | { |
| 693 | long ret; |
| 694 | ret = wait_for_completion_interruptible_timeout |
| 695 | (&pAdapter->ibss_peer_info_comp, |
| 696 | msecs_to_jiffies(IBSS_PEER_INFO_REQ_TIMOEUT)); |
| 697 | if (ret <= 0) |
| 698 | { |
| 699 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 700 | FL("failed wait on ibss_peer_info_comp %ld"), ret); |
| 701 | return eHAL_STATUS_FAILURE; |
| 702 | } |
| 703 | |
| 704 | /** Print the peer info */ |
| 705 | pr_info("pPeerInfo->numIBSSPeers = %d ", (int)pPeerInfo->numIBSSPeers); |
| 706 | pr_info("============================================================"); |
| 707 | for (i = 0; i < pPeerInfo->numIBSSPeers; i++) |
| 708 | { |
| 709 | v_U8_t staIdx = pPeerInfo->ibssPeerList[i].staIdx; |
| 710 | v_MACADDR_t *macAddr = hdd_wlan_get_ibss_mac_addr_from_staid(pAdapter, |
| 711 | staIdx); |
| 712 | v_U32_t txRateMbps = ((pPeerInfo->ibssPeerList[0].txRate)*500*1000)/1000000; |
| 713 | |
| 714 | pr_info("STAIDX:%d ", (int)pPeerInfo->ibssPeerList[i].staIdx); |
| 715 | if (NULL != macAddr) |
| 716 | { |
| 717 | pr_info(" PEER ADDR :" MAC_ADDRESS_STR " TxRate: %d Mbps RSSI: %d", |
| 718 | MAC_ADDR_ARRAY(macAddr->bytes), |
| 719 | (int)txRateMbps, (int)pPeerInfo->ibssPeerList[i].rssi); |
| 720 | } |
| 721 | else |
| 722 | { |
| 723 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 724 | " ERROR: PEER MAC ADDRESS NOT FOUND "); |
| 725 | } |
| 726 | } |
| 727 | } |
| 728 | else |
| 729 | { |
| 730 | hddLog(VOS_TRACE_LEVEL_WARN, |
| 731 | "%s: Warning: sme_RequestIBSSPeerInfo Request failed", __func__); |
| 732 | } |
| 733 | |
| 734 | return status; |
| 735 | } |
| 736 | #endif /* WLAN_FEATURE_RMC */ |
| 737 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 738 | int hdd_wlan_get_rts_threshold(hdd_adapter_t *pAdapter, union iwreq_data *wrqu) |
| 739 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 740 | tHalHandle hHal; |
| 741 | hdd_context_t *pHddCtx; |
| 742 | v_U32_t threshold = 0; |
| 743 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 744 | |
| 745 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 746 | if (NULL == pAdapter) |
Agarwal Ashish | 971c288 | 2013-10-30 20:11:12 +0530 | [diff] [blame] | 747 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 748 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 749 | "%s: Adapter is NULL",__func__); |
| 750 | return -EINVAL; |
| 751 | } |
| 752 | |
| 753 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 754 | ret = wlan_hdd_validate_context(pHddCtx); |
| 755 | if (0 != ret) |
| 756 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 757 | return ret; |
| 758 | } |
| 759 | |
| 760 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 761 | if (NULL == hHal) |
| 762 | { |
| 763 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 764 | "%s: Hal Context is NULL",__func__); |
| 765 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 766 | } |
| 767 | |
| 768 | if ( eHAL_STATUS_SUCCESS != |
| 769 | ccmCfgGetInt(hHal, WNI_CFG_RTS_THRESHOLD, &threshold) ) |
| 770 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 771 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 772 | FL("failed to get ini parameter, WNI_CFG_RTS_THRESHOLD")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 773 | return -EIO; |
| 774 | } |
| 775 | wrqu->rts.value = threshold; |
| 776 | |
| 777 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 778 | ("Rts-Threshold=%d!!"), wrqu->rts.value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 779 | |
| 780 | EXIT(); |
| 781 | |
| 782 | return 0; |
| 783 | } |
| 784 | |
| 785 | int hdd_wlan_get_frag_threshold(hdd_adapter_t *pAdapter, union iwreq_data *wrqu) |
| 786 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 787 | tHalHandle hHal; |
| 788 | hdd_context_t *pHddCtx; |
| 789 | v_U32_t threshold = 0, status = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 790 | |
| 791 | ENTER(); |
| 792 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 793 | if (NULL == pAdapter) |
Agarwal Ashish | 971c288 | 2013-10-30 20:11:12 +0530 | [diff] [blame] | 794 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 795 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 796 | "%s: Adapter is NULL",__func__); |
| 797 | return -EINVAL; |
| 798 | } |
| 799 | |
| 800 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 801 | status = wlan_hdd_validate_context(pHddCtx); |
| 802 | if (0 != status) |
| 803 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 804 | return status; |
| 805 | } |
| 806 | |
| 807 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 808 | if (NULL == hHal) |
| 809 | { |
| 810 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 811 | "%s: Hal Context is NULL",__func__); |
| 812 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 813 | } |
| 814 | |
| 815 | if ( ccmCfgGetInt(hHal, WNI_CFG_FRAGMENTATION_THRESHOLD, &threshold) |
| 816 | != eHAL_STATUS_SUCCESS ) |
| 817 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 818 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 819 | FL("failed to get ini parameter, WNI_CFG_FRAGMENTATION_THRESHOLD")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 820 | return -EIO; |
| 821 | } |
| 822 | wrqu->frag.value = threshold; |
| 823 | |
| 824 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 825 | ("Frag-Threshold=%d!!"), wrqu->frag.value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 826 | |
| 827 | EXIT(); |
| 828 | |
| 829 | return 0; |
| 830 | } |
| 831 | |
| 832 | int hdd_wlan_get_freq(v_U32_t channel, v_U32_t *pfreq) |
| 833 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 834 | int i; |
| 835 | if (channel > 0) |
| 836 | { |
| 837 | for (i=0; i < FREQ_CHAN_MAP_TABLE_SIZE; i++) |
| 838 | { |
| 839 | if (channel == freq_chan_map[i].chan) |
| 840 | { |
| 841 | *pfreq = freq_chan_map[i].freq; |
| 842 | return 1; |
| 843 | } |
| 844 | } |
| 845 | } |
| 846 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 847 | ("Invalid channel no=%d!!"), channel); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 848 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 849 | } |
| 850 | |
| 851 | static v_BOOL_t |
| 852 | hdd_IsAuthTypeRSN( tHalHandle halHandle, eCsrAuthType authType) |
| 853 | { |
| 854 | v_BOOL_t rsnType = VOS_FALSE; |
| 855 | // is the authType supported? |
| 856 | switch (authType) |
| 857 | { |
| 858 | case eCSR_AUTH_TYPE_NONE: //never used |
| 859 | rsnType = eANI_BOOLEAN_FALSE; |
| 860 | break; |
| 861 | // MAC layer authentication types |
| 862 | case eCSR_AUTH_TYPE_OPEN_SYSTEM: |
| 863 | rsnType = eANI_BOOLEAN_FALSE; |
| 864 | break; |
| 865 | case eCSR_AUTH_TYPE_SHARED_KEY: |
| 866 | rsnType = eANI_BOOLEAN_FALSE; |
| 867 | break; |
| 868 | case eCSR_AUTH_TYPE_AUTOSWITCH: |
| 869 | rsnType = eANI_BOOLEAN_FALSE; |
| 870 | break; |
| 871 | |
| 872 | // Upper layer authentication types |
| 873 | case eCSR_AUTH_TYPE_WPA: |
| 874 | rsnType = eANI_BOOLEAN_TRUE; |
| 875 | break; |
| 876 | case eCSR_AUTH_TYPE_WPA_PSK: |
| 877 | rsnType = eANI_BOOLEAN_TRUE; |
| 878 | break; |
| 879 | case eCSR_AUTH_TYPE_WPA_NONE: |
| 880 | rsnType = eANI_BOOLEAN_TRUE; |
| 881 | break; |
| 882 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 883 | case eCSR_AUTH_TYPE_FT_RSN: |
| 884 | #endif |
| 885 | case eCSR_AUTH_TYPE_RSN: |
| 886 | rsnType = eANI_BOOLEAN_TRUE; |
| 887 | break; |
| 888 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 889 | case eCSR_AUTH_TYPE_FT_RSN_PSK: |
| 890 | #endif |
| 891 | case eCSR_AUTH_TYPE_RSN_PSK: |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 892 | #ifdef WLAN_FEATURE_11W |
| 893 | case eCSR_AUTH_TYPE_RSN_PSK_SHA256: |
Abhishek Singh | ae40803 | 2014-09-25 17:22:04 +0530 | [diff] [blame] | 894 | case eCSR_AUTH_TYPE_RSN_8021X_SHA256: |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 895 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 896 | rsnType = eANI_BOOLEAN_TRUE; |
| 897 | break; |
| 898 | //case eCSR_AUTH_TYPE_FAILED: |
| 899 | case eCSR_AUTH_TYPE_UNKNOWN: |
| 900 | rsnType = eANI_BOOLEAN_FALSE; |
| 901 | break; |
| 902 | default: |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 903 | hddLog(LOGE, FL("%s called with unknown authType - default to Open, None"), |
| 904 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 905 | rsnType = eANI_BOOLEAN_FALSE; |
| 906 | break; |
| 907 | } |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 908 | hddLog(LOGE, FL("%s called with authType: %d, returned: %d"), |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 909 | __func__, authType, rsnType); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 910 | return rsnType; |
| 911 | } |
| 912 | |
| 913 | static void hdd_GetRssiCB( v_S7_t rssi, tANI_U32 staId, void *pContext ) |
| 914 | { |
| 915 | struct statsContext *pStatsContext; |
| 916 | hdd_adapter_t *pAdapter; |
| 917 | |
| 918 | if (ioctl_debug) |
| 919 | { |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 920 | pr_info("%s: rssi [%d] STA [%d] pContext [%pK]\n", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 921 | __func__, (int)rssi, (int)staId, pContext); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 922 | } |
| 923 | |
| 924 | if (NULL == pContext) |
| 925 | { |
| 926 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 927 | "%s: Bad param, pContext [%pK]", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 928 | __func__, pContext); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 929 | return; |
| 930 | } |
| 931 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 932 | pStatsContext = pContext; |
| 933 | pAdapter = pStatsContext->pAdapter; |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 934 | |
| 935 | /* there is a race condition that exists between this callback |
| 936 | function and the caller since the caller could time out either |
| 937 | before or while this code is executing. we use a spinlock to |
| 938 | serialize these actions */ |
| 939 | spin_lock(&hdd_context_lock); |
| 940 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 941 | if ((NULL == pAdapter) || (RSSI_CONTEXT_MAGIC != pStatsContext->magic)) |
| 942 | { |
| 943 | /* the caller presumably timed out so there is nothing we can do */ |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 944 | spin_unlock(&hdd_context_lock); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 945 | hddLog(VOS_TRACE_LEVEL_WARN, |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 946 | "%s: Invalid context, pAdapter [%pK] magic [%08x]", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 947 | __func__, pAdapter, pStatsContext->magic); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 948 | if (ioctl_debug) |
| 949 | { |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 950 | pr_info("%s: Invalid context, pAdapter [%pK] magic [%08x]\n", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 951 | __func__, pAdapter, pStatsContext->magic); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 952 | } |
| 953 | return; |
| 954 | } |
| 955 | |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 956 | /* context is valid so caller is still waiting */ |
| 957 | |
| 958 | /* paranoia: invalidate the magic */ |
| 959 | pStatsContext->magic = 0; |
| 960 | |
Sachin Ahuja | a082b67 | 2015-10-05 19:51:31 +0530 | [diff] [blame] | 961 | /* copy over the rssi.FW will return RSSI as -100 |
| 962 | * if there are no samples to calculate the average |
| 963 | * RSSI |
| 964 | */ |
| 965 | if (rssi != -100) |
| 966 | pAdapter->rssi = rssi; |
Sachin Ahuja | bfb16d5 | 2015-05-22 17:40:27 +0530 | [diff] [blame] | 967 | if (pAdapter->rssi > 0) |
| 968 | pAdapter->rssi = 0; |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 969 | /* notify the caller */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 970 | complete(&pStatsContext->completion); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 971 | |
| 972 | /* serialization is complete */ |
| 973 | spin_unlock(&hdd_context_lock); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 974 | } |
| 975 | |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 976 | struct snr_priv { |
| 977 | int8_t snr; |
| 978 | }; |
| 979 | |
| 980 | /** |
| 981 | * hdd_get_snr_cb() - "Get SNR" callback function |
| 982 | * @snr: Current SNR of the station |
| 983 | * @sta_id: ID of the station |
| 984 | * @context: opaque context originally passed to SME. HDD always passes |
| 985 | * a cookie for the request context |
| 986 | * |
| 987 | * Return: None |
| 988 | */ |
| 989 | static void hdd_get_snr_cb(tANI_S8 snr, tANI_U32 staId, void *context) |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 990 | { |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 991 | struct hdd_request *request; |
| 992 | struct snr_priv *priv; |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 993 | |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 994 | request = hdd_request_get(context); |
| 995 | if (!request) { |
| 996 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("Obsolete request")); |
| 997 | return; |
| 998 | } |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 999 | |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 1000 | /* propagate response back to requesting thread */ |
| 1001 | priv = hdd_request_priv(request); |
| 1002 | priv->snr = snr; |
| 1003 | hdd_request_complete(request); |
| 1004 | hdd_request_put(request); |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1005 | } |
| 1006 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1007 | VOS_STATUS wlan_hdd_get_rssi(hdd_adapter_t *pAdapter, v_S7_t *rssi_value) |
| 1008 | { |
| 1009 | struct statsContext context; |
| 1010 | hdd_context_t *pHddCtx; |
| 1011 | hdd_station_ctx_t *pHddStaCtx; |
| 1012 | eHalStatus hstatus; |
| 1013 | long lrc; |
| 1014 | |
| 1015 | if (NULL == pAdapter) |
| 1016 | { |
| 1017 | hddLog(VOS_TRACE_LEVEL_WARN, |
| 1018 | "%s: Invalid context, pAdapter", __func__); |
| 1019 | return VOS_STATUS_E_FAULT; |
| 1020 | } |
| 1021 | if ((WLAN_HDD_GET_CTX(pAdapter))->isLogpInProgress) |
| 1022 | { |
| 1023 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, "%s:LOGP in Progress. Ignore!!!",__func__); |
| 1024 | /* return a cached value */ |
| 1025 | *rssi_value = pAdapter->rssi; |
| 1026 | return VOS_STATUS_SUCCESS; |
| 1027 | } |
| 1028 | |
| 1029 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 1030 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 1031 | |
mukul sharma | 8aec69b | 2015-06-10 22:28:43 +0530 | [diff] [blame] | 1032 | if (eConnectionState_Associated != pHddStaCtx->conn_info.connState) |
| 1033 | { |
Sachin Ahuja | 3d47fcd | 2015-08-28 16:02:06 +0530 | [diff] [blame] | 1034 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s:Not associated, rssi on Disconnect : %d", |
| 1035 | __func__, pAdapter->rssi_on_disconnect); |
| 1036 | *rssi_value = pAdapter->rssi_on_disconnect; |
mukul sharma | 8aec69b | 2015-06-10 22:28:43 +0530 | [diff] [blame] | 1037 | return VOS_STATUS_SUCCESS; |
| 1038 | } |
| 1039 | |
| 1040 | if (VOS_TRUE == pHddStaCtx->hdd_ReassocScenario) |
| 1041 | { |
| 1042 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 1043 | "%s: Roaming in progress, hence return last cached RSSI", __func__); |
| 1044 | *rssi_value = pAdapter->rssi; |
| 1045 | return VOS_STATUS_SUCCESS; |
| 1046 | } |
| 1047 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1048 | init_completion(&context.completion); |
| 1049 | context.pAdapter = pAdapter; |
| 1050 | context.magic = RSSI_CONTEXT_MAGIC; |
| 1051 | |
| 1052 | hstatus = sme_GetRssi(pHddCtx->hHal, hdd_GetRssiCB, |
| 1053 | pHddStaCtx->conn_info.staId[ 0 ], |
| 1054 | pHddStaCtx->conn_info.bssId, |
| 1055 | &context, pHddCtx->pvosContext); |
| 1056 | if (eHAL_STATUS_SUCCESS != hstatus) |
| 1057 | { |
| 1058 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: Unable to retrieve RSSI", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 1059 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1060 | /* we'll returned a cached value below */ |
| 1061 | } |
| 1062 | else |
| 1063 | { |
| 1064 | /* request was sent -- wait for the response */ |
| 1065 | lrc = wait_for_completion_interruptible_timeout(&context.completion, |
| 1066 | msecs_to_jiffies(WLAN_WAIT_TIME_STATS)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1067 | if (lrc <= 0) |
| 1068 | { |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1069 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: SME %s while retrieving RSSI", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 1070 | __func__, (0 == lrc) ? "timeout" : "interrupt"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1071 | /* we'll now returned a cached value below */ |
| 1072 | } |
| 1073 | } |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1074 | |
| 1075 | /* either we never sent a request, we sent a request and received a |
| 1076 | response or we sent a request and timed out. if we never sent a |
| 1077 | request or if we sent a request and got a response, we want to |
| 1078 | clear the magic out of paranoia. if we timed out there is a |
| 1079 | race condition such that the callback function could be |
| 1080 | executing at the same time we are. of primary concern is if the |
| 1081 | callback function had already verified the "magic" but had not |
| 1082 | yet set the completion variable when a timeout occurred. we |
| 1083 | serialize these activities by invalidating the magic while |
| 1084 | holding a shared spinlock which will cause us to block if the |
| 1085 | callback is currently executing */ |
| 1086 | spin_lock(&hdd_context_lock); |
| 1087 | context.magic = 0; |
| 1088 | spin_unlock(&hdd_context_lock); |
| 1089 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1090 | *rssi_value = pAdapter->rssi; |
Rajeev Kumar Sirasanagandla | 4819c18 | 2016-11-28 22:25:48 +0530 | [diff] [blame] | 1091 | hddLog(VOS_TRACE_LEVEL_INFO, |
| 1092 | "%s: RSSI = %d", __func__, *rssi_value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1093 | |
| 1094 | return VOS_STATUS_SUCCESS; |
| 1095 | } |
Siddharth Bhal | 6424617 | 2015-02-27 01:04:37 +0530 | [diff] [blame] | 1096 | /**--------------------------------------------------------------------------- |
| 1097 | |
| 1098 | \brief wlan_hdd_get_frame_logs() - |
| 1099 | |
| 1100 | This function use to get Frames log. |
| 1101 | |
| 1102 | \param - pAdapter Pointer to the adapter. |
| 1103 | flag - Specify type of request. Clear and Send request are |
| 1104 | supported. |
| 1105 | |
| 1106 | \return - none |
| 1107 | |
| 1108 | --------------------------------------------------------------------------*/ |
| 1109 | VOS_STATUS wlan_hdd_get_frame_logs(hdd_adapter_t *pAdapter, v_U8_t flag) |
| 1110 | { |
Siddharth Bhal | 6424617 | 2015-02-27 01:04:37 +0530 | [diff] [blame] | 1111 | hdd_context_t *pHddCtx; |
| 1112 | eHalStatus hstatus; |
Siddharth Bhal | 6424617 | 2015-02-27 01:04:37 +0530 | [diff] [blame] | 1113 | |
| 1114 | if (NULL == pAdapter) |
| 1115 | { |
| 1116 | hddLog(VOS_TRACE_LEVEL_WARN, |
| 1117 | "%s: Invalid context, pAdapter", __func__); |
| 1118 | return VOS_STATUS_E_FAULT; |
| 1119 | } |
| 1120 | |
| 1121 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 1122 | if (!pHddCtx->mgmt_frame_logging) |
| 1123 | { |
Abhishek Singh | a7d80b1 | 2016-02-03 15:27:20 +0530 | [diff] [blame] | 1124 | hddLog(LOGW, FL("Frame Logging not init!")); |
Siddharth Bhal | 6424617 | 2015-02-27 01:04:37 +0530 | [diff] [blame] | 1125 | return VOS_STATUS_E_AGAIN; |
| 1126 | } |
| 1127 | |
Siddharth Bhal | 4507c26 | 2015-04-29 20:20:42 +0530 | [diff] [blame] | 1128 | if ((flag != WLAN_HDD_GET_FRAME_LOG_CMD_CLEAR) && |
| 1129 | (flag != WLAN_HDD_GET_FRAME_LOG_CMD_SEND_AND_CLEAR) && |
| 1130 | (flag != WLAN_HDD_GET_FRAME_LOG_CMD_BMU_TRACING)) |
Siddharth Bhal | 6424617 | 2015-02-27 01:04:37 +0530 | [diff] [blame] | 1131 | { |
| 1132 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: Incorrect getFrame params!", __func__); |
| 1133 | return VOS_STATUS_E_INVAL; |
| 1134 | } |
| 1135 | |
Siddharth Bhal | 4507c26 | 2015-04-29 20:20:42 +0530 | [diff] [blame] | 1136 | if ((flag == WLAN_HDD_GET_FRAME_LOG_CMD_BMU_TRACING) && |
| 1137 | (!pHddCtx->cfg_ini->enableBMUHWtracing)) |
| 1138 | { |
| 1139 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: BMUHW Tracing not enabled!", __func__); |
| 1140 | return VOS_STATUS_E_INVAL; |
| 1141 | } |
| 1142 | |
Abhishek Singh | 611295e | 2015-07-09 11:11:54 +0530 | [diff] [blame] | 1143 | hstatus = sme_GetFramesLog(pHddCtx->hHal, flag); |
Siddharth Bhal | 6424617 | 2015-02-27 01:04:37 +0530 | [diff] [blame] | 1144 | if (eHAL_STATUS_SUCCESS != hstatus) |
| 1145 | { |
| 1146 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: Unable to get Frame Logs", __func__); |
Abhishek Singh | 611295e | 2015-07-09 11:11:54 +0530 | [diff] [blame] | 1147 | return VOS_STATUS_E_FAILURE; |
Siddharth Bhal | 6424617 | 2015-02-27 01:04:37 +0530 | [diff] [blame] | 1148 | } |
Siddharth Bhal | 6424617 | 2015-02-27 01:04:37 +0530 | [diff] [blame] | 1149 | |
| 1150 | return VOS_STATUS_SUCCESS; |
| 1151 | } |
| 1152 | |
Sachin Ahuja | 715aafc | 2015-07-21 23:35:10 +0530 | [diff] [blame] | 1153 | |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1154 | VOS_STATUS wlan_hdd_get_snr(hdd_adapter_t *pAdapter, v_S7_t *snr) |
| 1155 | { |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1156 | hdd_context_t *pHddCtx; |
| 1157 | hdd_station_ctx_t *pHddStaCtx; |
| 1158 | eHalStatus hstatus; |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 1159 | int ret; |
| 1160 | void *cookie; |
| 1161 | struct hdd_request *request; |
| 1162 | struct snr_priv *priv; |
| 1163 | static const struct hdd_request_params params = { |
| 1164 | .priv_size = sizeof(*priv), |
| 1165 | .timeout_ms = WLAN_WAIT_TIME_STATS, |
| 1166 | }; |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1167 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 1168 | ENTER(); |
| 1169 | |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1170 | if (NULL == pAdapter) |
| 1171 | { |
| 1172 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 1173 | "%s: Invalid context, pAdapter", __func__); |
| 1174 | return VOS_STATUS_E_FAULT; |
| 1175 | } |
| 1176 | |
| 1177 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 1178 | |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 1179 | ret = wlan_hdd_validate_context(pHddCtx); |
| 1180 | if (0 != ret) |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1181 | { |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1182 | return VOS_STATUS_E_FAULT; |
| 1183 | } |
| 1184 | |
| 1185 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 1186 | if (NULL == pHddStaCtx) |
| 1187 | { |
| 1188 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("HDD STA context is not valid")); |
| 1189 | return VOS_STATUS_E_FAULT; |
| 1190 | } |
| 1191 | |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 1192 | request = hdd_request_alloc(¶ms); |
| 1193 | if (!request) { |
| 1194 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("Request allocation failure")); |
| 1195 | return VOS_STATUS_E_FAULT; |
| 1196 | } |
| 1197 | cookie = hdd_request_cookie(request); |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1198 | |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 1199 | hstatus = sme_GetSnr(pHddCtx->hHal, hdd_get_snr_cb, |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1200 | pHddStaCtx->conn_info.staId[ 0 ], |
| 1201 | pHddStaCtx->conn_info.bssId, |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 1202 | cookie); |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1203 | if (eHAL_STATUS_SUCCESS != hstatus) |
| 1204 | { |
| 1205 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: Unable to retrieve RSSI", |
| 1206 | __func__); |
| 1207 | /* we'll returned a cached value below */ |
| 1208 | } |
| 1209 | else |
| 1210 | { |
| 1211 | /* request was sent -- wait for the response */ |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 1212 | ret = hdd_request_wait_for_response(request); |
| 1213 | if (ret) { |
| 1214 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 1215 | FL("SME timed out while retrieving SNR")); |
| 1216 | /* we'll now returned a cached value below */ |
| 1217 | } else { |
| 1218 | /* update the adapter with the fresh results */ |
| 1219 | priv = hdd_request_priv(request); |
| 1220 | pAdapter->snr = priv->snr; |
| 1221 | } |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1222 | } |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1223 | |
Hanumanth Reddy Pothula | 81b4326 | 2018-03-15 16:57:36 +0530 | [diff] [blame] | 1224 | /* |
| 1225 | * either we never sent a request, we sent a request and |
| 1226 | * received a response or we sent a request and timed out. |
| 1227 | * regardless we are done with the request. |
| 1228 | */ |
| 1229 | hdd_request_put(request); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1230 | |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1231 | *snr = pAdapter->snr; |
| 1232 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 1233 | EXIT(); |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 1234 | return VOS_STATUS_SUCCESS; |
| 1235 | } |
Sachin Ahuja | 3d47fcd | 2015-08-28 16:02:06 +0530 | [diff] [blame] | 1236 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 1237 | #if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_ESE || defined(FEATURE_WLAN_LFR) |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1238 | |
| 1239 | static void hdd_GetRoamRssiCB( v_S7_t rssi, tANI_U32 staId, void *pContext ) |
| 1240 | { |
| 1241 | struct statsContext *pStatsContext; |
| 1242 | hdd_adapter_t *pAdapter; |
| 1243 | if (ioctl_debug) |
| 1244 | { |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 1245 | pr_info("%s: rssi [%d] STA [%d] pContext [%pK]\n", |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1246 | __func__, (int)rssi, (int)staId, pContext); |
| 1247 | } |
| 1248 | |
| 1249 | if (NULL == pContext) |
| 1250 | { |
| 1251 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 1252 | "%s: Bad param, pContext [%pK]", |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1253 | __func__, pContext); |
| 1254 | return; |
| 1255 | } |
| 1256 | |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1257 | pStatsContext = pContext; |
| 1258 | pAdapter = pStatsContext->pAdapter; |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1259 | |
| 1260 | /* there is a race condition that exists between this callback |
| 1261 | function and the caller since the caller could time out either |
| 1262 | before or while this code is executing. we use a spinlock to |
| 1263 | serialize these actions */ |
| 1264 | spin_lock(&hdd_context_lock); |
| 1265 | |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1266 | if ((NULL == pAdapter) || (RSSI_CONTEXT_MAGIC != pStatsContext->magic)) |
| 1267 | { |
| 1268 | /* the caller presumably timed out so there is nothing we can do */ |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1269 | spin_unlock(&hdd_context_lock); |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1270 | hddLog(VOS_TRACE_LEVEL_WARN, |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 1271 | "%s: Invalid context, pAdapter [%pK] magic [%08x]", |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1272 | __func__, pAdapter, pStatsContext->magic); |
| 1273 | if (ioctl_debug) |
| 1274 | { |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 1275 | pr_info("%s: Invalid context, pAdapter [%pK] magic [%08x]\n", |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1276 | __func__, pAdapter, pStatsContext->magic); |
| 1277 | } |
| 1278 | return; |
| 1279 | } |
| 1280 | |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1281 | /* context is valid so caller is still waiting */ |
| 1282 | |
| 1283 | /* paranoia: invalidate the magic */ |
| 1284 | pStatsContext->magic = 0; |
| 1285 | |
Sachin Ahuja | a082b67 | 2015-10-05 19:51:31 +0530 | [diff] [blame] | 1286 | /* copy over the rssi.FW will return RSSI as -100 |
| 1287 | * if there are no samples to calculate the average |
| 1288 | * RSSI |
| 1289 | */ |
| 1290 | if (rssi != -100) |
| 1291 | pAdapter->rssi = rssi; |
| 1292 | |
Sachin Ahuja | bfb16d5 | 2015-05-22 17:40:27 +0530 | [diff] [blame] | 1293 | if (pAdapter->rssi > 0) |
| 1294 | pAdapter->rssi = 0; |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1295 | /* notify the caller */ |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1296 | complete(&pStatsContext->completion); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1297 | |
| 1298 | /* serialization is complete */ |
| 1299 | spin_unlock(&hdd_context_lock); |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1300 | } |
| 1301 | |
| 1302 | |
| 1303 | |
| 1304 | VOS_STATUS wlan_hdd_get_roam_rssi(hdd_adapter_t *pAdapter, v_S7_t *rssi_value) |
| 1305 | { |
| 1306 | struct statsContext context; |
| 1307 | hdd_context_t *pHddCtx = NULL; |
| 1308 | hdd_station_ctx_t *pHddStaCtx = NULL; |
| 1309 | eHalStatus hstatus; |
| 1310 | long lrc; |
| 1311 | |
| 1312 | if (NULL == pAdapter) |
| 1313 | { |
| 1314 | hddLog(VOS_TRACE_LEVEL_WARN, |
| 1315 | "%s: Invalid context, pAdapter", __func__); |
| 1316 | return VOS_STATUS_E_FAULT; |
| 1317 | } |
| 1318 | if ((WLAN_HDD_GET_CTX(pAdapter))->isLogpInProgress) |
| 1319 | { |
| 1320 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, "%s:LOGP in Progress. Ignore!!!",__func__); |
| 1321 | /* return a cached value */ |
| 1322 | *rssi_value = pAdapter->rssi; |
| 1323 | return VOS_STATUS_SUCCESS; |
| 1324 | } |
| 1325 | |
| 1326 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 1327 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 1328 | |
Kanchanapally, Vidyullatha | d883c65 | 2014-05-09 21:17:04 +0530 | [diff] [blame] | 1329 | if (eConnectionState_Associated != pHddStaCtx->conn_info.connState) |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1330 | { |
| 1331 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s:Not associated!",__func__); |
| 1332 | /* return a cached value */ |
| 1333 | *rssi_value = 0; |
| 1334 | return VOS_STATUS_SUCCESS; |
| 1335 | } |
Kanchanapally, Vidyullatha | d883c65 | 2014-05-09 21:17:04 +0530 | [diff] [blame] | 1336 | |
| 1337 | if (VOS_TRUE == pHddStaCtx->hdd_ReassocScenario) |
| 1338 | { |
| 1339 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 1340 | "%s: Roaming in progress, hence return last cached RSSI", __func__); |
| 1341 | *rssi_value = pAdapter->rssi; |
| 1342 | return VOS_STATUS_SUCCESS; |
| 1343 | } |
| 1344 | |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1345 | init_completion(&context.completion); |
| 1346 | context.pAdapter = pAdapter; |
| 1347 | context.magic = RSSI_CONTEXT_MAGIC; |
| 1348 | |
| 1349 | hstatus = sme_GetRoamRssi(pHddCtx->hHal, hdd_GetRoamRssiCB, |
| 1350 | pHddStaCtx->conn_info.staId[ 0 ], |
| 1351 | pHddStaCtx->conn_info.bssId, |
| 1352 | &context, pHddCtx->pvosContext); |
| 1353 | if (eHAL_STATUS_SUCCESS != hstatus) |
| 1354 | { |
| 1355 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: Unable to retrieve RSSI", |
| 1356 | __func__); |
| 1357 | /* we'll returned a cached value below */ |
| 1358 | } |
| 1359 | else |
| 1360 | { |
| 1361 | /* request was sent -- wait for the response */ |
| 1362 | lrc = wait_for_completion_interruptible_timeout(&context.completion, |
| 1363 | msecs_to_jiffies(WLAN_WAIT_TIME_STATS)); |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1364 | if (lrc <= 0) |
| 1365 | { |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1366 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: SME %s while retrieving RSSI", |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1367 | __func__, (0 == lrc) ? "timeout" : "interrupt"); |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1368 | /* we'll now returned a cached value below */ |
| 1369 | } |
| 1370 | } |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 1371 | |
| 1372 | /* either we never sent a request, we sent a request and received a |
| 1373 | response or we sent a request and timed out. if we never sent a |
| 1374 | request or if we sent a request and got a response, we want to |
| 1375 | clear the magic out of paranoia. if we timed out there is a |
| 1376 | race condition such that the callback function could be |
| 1377 | executing at the same time we are. of primary concern is if the |
| 1378 | callback function had already verified the "magic" but had not |
| 1379 | yet set the completion variable when a timeout occurred. we |
| 1380 | serialize these activities by invalidating the magic while |
| 1381 | holding a shared spinlock which will cause us to block if the |
| 1382 | callback is currently executing */ |
| 1383 | spin_lock(&hdd_context_lock); |
| 1384 | context.magic = 0; |
| 1385 | spin_unlock(&hdd_context_lock); |
| 1386 | |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 1387 | *rssi_value = pAdapter->rssi; |
| 1388 | |
| 1389 | return VOS_STATUS_SUCCESS; |
| 1390 | } |
| 1391 | #endif |
| 1392 | |
| 1393 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1394 | void hdd_StatisticsCB( void *pStats, void *pContext ) |
| 1395 | { |
| 1396 | hdd_adapter_t *pAdapter = (hdd_adapter_t *)pContext; |
| 1397 | hdd_stats_t *pStatsCache = NULL; |
| 1398 | hdd_wext_state_t *pWextState; |
| 1399 | VOS_STATUS vos_status = VOS_STATUS_SUCCESS; |
| 1400 | |
| 1401 | tCsrSummaryStatsInfo *pSummaryStats = NULL; |
| 1402 | tCsrGlobalClassAStatsInfo *pClassAStats = NULL; |
| 1403 | tCsrGlobalClassBStatsInfo *pClassBStats = NULL; |
| 1404 | tCsrGlobalClassCStatsInfo *pClassCStats = NULL; |
| 1405 | tCsrGlobalClassDStatsInfo *pClassDStats = NULL; |
| 1406 | tCsrPerStaStatsInfo *pPerStaStats = NULL; |
| 1407 | |
| 1408 | if (pAdapter!= NULL) |
| 1409 | pStatsCache = &pAdapter->hdd_stats; |
| 1410 | |
| 1411 | |
| 1412 | pSummaryStats = (tCsrSummaryStatsInfo *)pStats; |
| 1413 | pClassAStats = (tCsrGlobalClassAStatsInfo *)( pSummaryStats + 1 ); |
| 1414 | pClassBStats = (tCsrGlobalClassBStatsInfo *)( pClassAStats + 1 ); |
| 1415 | pClassCStats = (tCsrGlobalClassCStatsInfo *)( pClassBStats + 1 ); |
| 1416 | pClassDStats = (tCsrGlobalClassDStatsInfo *)( pClassCStats + 1 ); |
| 1417 | pPerStaStats = (tCsrPerStaStatsInfo *)( pClassDStats + 1 ); |
| 1418 | |
| 1419 | if (pStatsCache!=NULL) |
| 1420 | { |
| 1421 | // and copy the stats into the cache we keep in the adapter instance structure |
| 1422 | vos_mem_copy( &pStatsCache->summary_stat, pSummaryStats, sizeof( pStatsCache->summary_stat ) ); |
| 1423 | vos_mem_copy( &pStatsCache->ClassA_stat, pClassAStats, sizeof( pStatsCache->ClassA_stat ) ); |
| 1424 | vos_mem_copy( &pStatsCache->ClassB_stat, pClassBStats, sizeof( pStatsCache->ClassB_stat ) ); |
| 1425 | vos_mem_copy( &pStatsCache->ClassC_stat, pClassCStats, sizeof( pStatsCache->ClassC_stat ) ); |
| 1426 | vos_mem_copy( &pStatsCache->ClassD_stat, pClassDStats, sizeof( pStatsCache->ClassD_stat ) ); |
| 1427 | vos_mem_copy( &pStatsCache->perStaStats, pPerStaStats, sizeof( pStatsCache->perStaStats ) ); |
| 1428 | } |
| 1429 | |
| 1430 | if(pAdapter) |
| 1431 | { |
| 1432 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 1433 | if(pWextState) |
| 1434 | { |
| 1435 | vos_status = vos_event_set(&pWextState->vosevent); |
| 1436 | if (!VOS_IS_STATUS_SUCCESS(vos_status)) |
| 1437 | { |
| 1438 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 1439 | "%s: vos_event_set failed", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1440 | return; |
| 1441 | } |
| 1442 | } |
| 1443 | } |
| 1444 | } |
| 1445 | |
| 1446 | void ccmCfgSetCallback(tHalHandle halHandle, tANI_S32 result) |
| 1447 | { |
| 1448 | v_CONTEXT_t pVosContext; |
| 1449 | hdd_context_t *pHddCtx; |
| 1450 | VOS_STATUS hdd_reconnect_all_adapters( hdd_context_t *pHddCtx ); |
| 1451 | #if 0 |
| 1452 | hdd_wext_state_t *pWextState; |
| 1453 | v_U32_t roamId; |
| 1454 | #endif |
| 1455 | |
| 1456 | ENTER(); |
| 1457 | |
| 1458 | pVosContext = vos_get_global_context(VOS_MODULE_ID_SYS,NULL); |
| 1459 | |
| 1460 | pHddCtx = (hdd_context_t*) vos_get_context(VOS_MODULE_ID_HDD,pVosContext); |
| 1461 | if (NULL == pHddCtx) |
| 1462 | { |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 1463 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Invalid pHddCtx", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1464 | return; |
| 1465 | } |
| 1466 | #if 0 |
| 1467 | pWextState = pAdapter->pWextState; |
| 1468 | #endif |
| 1469 | |
| 1470 | if (WNI_CFG_NEED_RESTART == result || WNI_CFG_NEED_RELOAD == result) |
| 1471 | { |
| 1472 | //TODO Verify is this is really used. If yes need to fix it. |
| 1473 | hdd_reconnect_all_adapters( pHddCtx ); |
| 1474 | #if 0 |
| 1475 | pAdapter->conn_info.connState = eConnectionState_NotConnected; |
| 1476 | INIT_COMPLETION(pAdapter->disconnect_comp_var); |
| 1477 | vosStatus = sme_RoamDisconnect(halHandle, pAdapter->sessionId, eCSR_DISCONNECT_REASON_UNSPECIFIED); |
| 1478 | |
| 1479 | if(VOS_STATUS_SUCCESS == vosStatus) |
| 1480 | wait_for_completion_interruptible_timeout(&pAdapter->disconnect_comp_var, |
| 1481 | msecs_to_jiffies(WLAN_WAIT_TIME_DISCONNECT)); |
| 1482 | |
| 1483 | sme_RoamConnect(halHandle, |
| 1484 | pAdapter->sessionId, &(pWextState->roamProfile), |
| 1485 | &roamId); |
| 1486 | #endif |
| 1487 | } |
| 1488 | |
| 1489 | EXIT(); |
| 1490 | |
| 1491 | } |
| 1492 | |
| 1493 | void hdd_clearRoamProfileIe( hdd_adapter_t *pAdapter) |
| 1494 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1495 | hdd_wext_state_t *pWextState= WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 1496 | |
| 1497 | /* clear WPA/RSN/WSC IE information in the profile */ |
| 1498 | pWextState->roamProfile.nWPAReqIELength = 0; |
| 1499 | pWextState->roamProfile.pWPAReqIE = (tANI_U8 *)NULL; |
| 1500 | pWextState->roamProfile.nRSNReqIELength = 0; |
| 1501 | pWextState->roamProfile.pRSNReqIE = (tANI_U8 *)NULL; |
| 1502 | |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 1503 | #ifdef FEATURE_WLAN_WAPI |
| 1504 | pWextState->roamProfile.nWAPIReqIELength = 0; |
| 1505 | pWextState->roamProfile.pWAPIReqIE = (tANI_U8 *)NULL; |
| 1506 | #endif |
| 1507 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1508 | pWextState->roamProfile.bWPSAssociation = VOS_FALSE; |
Leela Venkata Kiran Kumar Reddy Chirala | f257bef | 2014-04-11 18:48:12 -0700 | [diff] [blame] | 1509 | pWextState->roamProfile.bOSENAssociation = VOS_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1510 | pWextState->roamProfile.nAddIEScanLength = 0; |
Ganesh Kondabattini | 7500fb3 | 2015-04-10 14:50:32 +0530 | [diff] [blame] | 1511 | memset(pWextState->roamProfile.addIEScan, 0 , SIR_MAC_MAX_ADD_IE_LENGTH+2); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1512 | pWextState->roamProfile.pAddIEAssoc = (tANI_U8 *)NULL; |
| 1513 | pWextState->roamProfile.nAddIEAssocLength = 0; |
| 1514 | |
| 1515 | pWextState->roamProfile.EncryptionType.numEntries = 1; |
| 1516 | pWextState->roamProfile.EncryptionType.encryptionType[0] |
| 1517 | = eCSR_ENCRYPT_TYPE_NONE; |
| 1518 | |
| 1519 | pWextState->roamProfile.mcEncryptionType.numEntries = 1; |
| 1520 | pWextState->roamProfile.mcEncryptionType.encryptionType[0] |
| 1521 | = eCSR_ENCRYPT_TYPE_NONE; |
| 1522 | |
| 1523 | pWextState->roamProfile.AuthType.numEntries = 1; |
| 1524 | pWextState->roamProfile.AuthType.authType[0] = eCSR_AUTH_TYPE_OPEN_SYSTEM; |
| 1525 | |
Abhishek Singh | b3e376c | 2017-01-04 15:27:13 +0530 | [diff] [blame] | 1526 | vos_mem_zero((pWextState->roamProfile.bssid_hint), WNI_CFG_BSSID_LEN); |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 1527 | #ifdef WLAN_FEATURE_11W |
| 1528 | pWextState->roamProfile.MFPEnabled = eANI_BOOLEAN_FALSE; |
| 1529 | pWextState->roamProfile.MFPRequired = 0; |
| 1530 | pWextState->roamProfile.MFPCapable = 0; |
| 1531 | #endif |
| 1532 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1533 | pWextState->authKeyMgmt = 0; |
| 1534 | |
Vinay Krishna Eranna | 6f22c1f | 2014-10-13 16:03:06 +0530 | [diff] [blame] | 1535 | vos_mem_zero(&pWextState->roamProfile.Keys, |
| 1536 | sizeof(pWextState->roamProfile.Keys)); |
| 1537 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1538 | #ifdef FEATURE_WLAN_WAPI |
| 1539 | pAdapter->wapi_info.wapiAuthMode = WAPI_AUTH_MODE_OPEN; |
| 1540 | pAdapter->wapi_info.nWapiMode = 0; |
| 1541 | #endif |
| 1542 | |
| 1543 | vos_mem_zero((void *)(pWextState->req_bssId), WNI_CFG_BSSID_LEN); |
| 1544 | |
| 1545 | } |
| 1546 | |
| 1547 | void wlan_hdd_ula_done_cb(v_VOID_t *callbackContext) |
| 1548 | { |
| 1549 | hdd_adapter_t *pAdapter = (hdd_adapter_t*)callbackContext; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1550 | |
Nirav Shah | f6bd267 | 2015-03-11 12:53:15 +0530 | [diff] [blame] | 1551 | if ( (pAdapter == NULL) || (WLAN_HDD_ADAPTER_MAGIC != pAdapter->magic)) |
Jeff Johnson | 9efb9aa | 2013-03-15 13:59:27 -0700 | [diff] [blame] | 1552 | { |
| 1553 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
Nirav Shah | f6bd267 | 2015-03-11 12:53:15 +0530 | [diff] [blame] | 1554 | "%s: Invalid pAdapter magic/ pAdapter is NULL", __func__); |
Jeff Johnson | 9efb9aa | 2013-03-15 13:59:27 -0700 | [diff] [blame] | 1555 | } |
| 1556 | else |
| 1557 | { |
| 1558 | complete(&pAdapter->ula_complete); |
| 1559 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1560 | } |
| 1561 | |
| 1562 | VOS_STATUS wlan_hdd_check_ula_done(hdd_adapter_t *pAdapter) |
| 1563 | { |
| 1564 | hdd_station_ctx_t *pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1565 | VOS_STATUS vos_status; |
Jeff Johnson | 9efb9aa | 2013-03-15 13:59:27 -0700 | [diff] [blame] | 1566 | unsigned long rc; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1567 | |
| 1568 | if (VOS_FALSE == pHddStaCtx->conn_info.uIsAuthenticated) |
| 1569 | { |
Jeff Johnson | 9efb9aa | 2013-03-15 13:59:27 -0700 | [diff] [blame] | 1570 | INIT_COMPLETION(pAdapter->ula_complete); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1571 | |
| 1572 | /*To avoid race condition between the set key and the last EAPOL |
| 1573 | packet, notify TL to finish upper layer authentication incase if the |
| 1574 | last EAPOL packet pending in the TL queue.*/ |
Nirav Shah | 4b53d4b | 2015-05-08 05:35:00 -0700 | [diff] [blame] | 1575 | vos_status = WLANTL_Finish_ULA(wlan_hdd_ula_done_cb, pAdapter); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1576 | |
Nirav Shah | 4b53d4b | 2015-05-08 05:35:00 -0700 | [diff] [blame] | 1577 | if ( vos_status != VOS_STATUS_SUCCESS ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1578 | { |
| 1579 | VOS_TRACE( VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 1580 | "[%4d] WLANTL_Finish_ULA returned ERROR status= %d", |
| 1581 | __LINE__, vos_status ); |
| 1582 | return vos_status; |
| 1583 | |
| 1584 | } |
| 1585 | |
Jeff Johnson | 9efb9aa | 2013-03-15 13:59:27 -0700 | [diff] [blame] | 1586 | rc = wait_for_completion_timeout(&pAdapter->ula_complete, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1587 | msecs_to_jiffies(HDD_FINISH_ULA_TIME_OUT)); |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 1588 | if (rc <= 0) |
Jeff Johnson | 9efb9aa | 2013-03-15 13:59:27 -0700 | [diff] [blame] | 1589 | { |
| 1590 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 1591 | FL("failure wait on ULA to complete %ld"), rc); |
Jeff Johnson | 9efb9aa | 2013-03-15 13:59:27 -0700 | [diff] [blame] | 1592 | /* we'll still fall through and return success since the |
| 1593 | * connection may still get established but is just taking |
| 1594 | * too long for us to wait */ |
| 1595 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1596 | } |
| 1597 | return VOS_STATUS_SUCCESS; |
| 1598 | } |
| 1599 | |
| 1600 | v_U8_t* wlan_hdd_get_vendor_oui_ie_ptr(v_U8_t *oui, v_U8_t oui_size, v_U8_t *ie, int ie_len) |
| 1601 | { |
| 1602 | |
| 1603 | int left = ie_len; |
| 1604 | v_U8_t *ptr = ie; |
| 1605 | v_U8_t elem_id,elem_len; |
| 1606 | v_U8_t eid = 0xDD; |
| 1607 | |
| 1608 | if ( NULL == ie || 0 == ie_len ) |
| 1609 | return NULL; |
| 1610 | |
| 1611 | while(left >= 2) |
| 1612 | { |
| 1613 | elem_id = ptr[0]; |
| 1614 | elem_len = ptr[1]; |
| 1615 | left -= 2; |
| 1616 | if(elem_len > left) |
| 1617 | { |
| 1618 | hddLog(VOS_TRACE_LEVEL_FATAL, |
Madan Mohan Koyyalamudi | 8bdd311 | 2012-09-24 13:55:14 -0700 | [diff] [blame] | 1619 | FL("****Invalid IEs eid = %d elem_len=%d left=%d*****"), |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1620 | eid,elem_len,left); |
| 1621 | return NULL; |
| 1622 | } |
SaidiReddy Yenuga | 764a9d2 | 2017-05-26 18:37:53 +0530 | [diff] [blame] | 1623 | if ((elem_id == eid) && (elem_len >= oui_size)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1624 | { |
| 1625 | if(memcmp( &ptr[2], oui, oui_size)==0) |
| 1626 | return ptr; |
| 1627 | } |
| 1628 | |
| 1629 | left -= elem_len; |
| 1630 | ptr += (elem_len + 2); |
| 1631 | } |
| 1632 | return NULL; |
| 1633 | } |
| 1634 | |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 1635 | static int __iw_set_commit(struct net_device *dev, struct iw_request_info *info, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1636 | union iwreq_data *wrqu, char *extra) |
| 1637 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1638 | hdd_adapter_t *pAdapter; |
| 1639 | hdd_context_t *pHddCtx; |
| 1640 | int ret = 0; |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 1641 | |
| 1642 | ENTER(); |
| 1643 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1644 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 1645 | if (NULL == pAdapter) |
| 1646 | { |
| 1647 | VOS_TRACE( VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 1648 | "%s: pAdapter is NULL\n", __func__); |
| 1649 | return -EINVAL; |
| 1650 | } |
| 1651 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 1652 | ret = wlan_hdd_validate_context(pHddCtx); |
| 1653 | if (0 != ret) |
| 1654 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1655 | return ret; |
| 1656 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 1657 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1658 | /* Do nothing for now */ |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 1659 | |
| 1660 | EXIT(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1661 | return ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1662 | } |
| 1663 | |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 1664 | static int iw_set_commit(struct net_device *dev, struct iw_request_info *info, |
| 1665 | union iwreq_data *wrqu, char *extra) |
| 1666 | { |
| 1667 | int ret; |
| 1668 | |
| 1669 | vos_ssr_protect(__func__); |
| 1670 | ret = __iw_set_commit(dev, info, wrqu, extra); |
| 1671 | vos_ssr_unprotect(__func__); |
| 1672 | |
| 1673 | return ret; |
| 1674 | } |
| 1675 | |
| 1676 | static int __iw_get_name(struct net_device *dev, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1677 | struct iw_request_info *info, |
| 1678 | char *wrqu, char *extra) |
| 1679 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1680 | hdd_adapter_t *pAdapter; |
| 1681 | hdd_context_t *pHddCtx; |
| 1682 | int ret = 0; |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 1683 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1684 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1685 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 1686 | if (NULL == pAdapter) |
| 1687 | { |
| 1688 | VOS_TRACE( VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 1689 | "%s: pAdapter is NULL\n", __func__); |
| 1690 | return -EINVAL; |
| 1691 | } |
| 1692 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 1693 | ret = wlan_hdd_validate_context(pHddCtx); |
| 1694 | if (0 != ret) |
| 1695 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1696 | return ret; |
| 1697 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1698 | strlcpy(wrqu, "Qcom:802.11n", IFNAMSIZ); |
| 1699 | EXIT(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1700 | return ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1701 | } |
| 1702 | |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 1703 | static int iw_get_name(struct net_device *dev, |
| 1704 | struct iw_request_info *info, |
| 1705 | char *wrqu, char *extra) |
| 1706 | { |
| 1707 | int ret; |
| 1708 | |
| 1709 | vos_ssr_protect(__func__); |
| 1710 | ret = __iw_get_name(dev, info, wrqu, extra); |
| 1711 | vos_ssr_unprotect(__func__); |
| 1712 | |
| 1713 | return ret; |
| 1714 | } |
| 1715 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 1716 | static int __iw_set_mode(struct net_device *dev, |
| 1717 | struct iw_request_info *info, |
| 1718 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1719 | { |
| 1720 | hdd_wext_state_t *pWextState; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1721 | hdd_adapter_t *pAdapter; |
| 1722 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1723 | tCsrRoamProfile *pRoamProfile; |
| 1724 | eCsrRoamBssType LastBSSType; |
| 1725 | eMib_dot11DesiredBssType connectedBssType; |
| 1726 | hdd_config_t *pConfig; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1727 | struct wireless_dev *wdev; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1728 | int status = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1729 | |
| 1730 | ENTER(); |
| 1731 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1732 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1733 | if (NULL == pAdapter) |
| 1734 | { |
| 1735 | hddLog(VOS_TRACE_LEVEL_WARN, |
| 1736 | "%s: Invalid context, pAdapter", __func__); |
| 1737 | return 0; |
| 1738 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1739 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 1740 | status = wlan_hdd_validate_context(pHddCtx); |
| 1741 | if (0 != status) |
| 1742 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1743 | return status; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1744 | } |
| 1745 | |
| 1746 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 1747 | if (pWextState == NULL) |
| 1748 | { |
Madan Mohan Koyyalamudi | 0c2ba1b | 2013-10-01 19:47:50 +0530 | [diff] [blame] | 1749 | hddLog(LOGE, "%s ERROR: Data Storage Corruption", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1750 | return -EINVAL; |
| 1751 | } |
| 1752 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1753 | wdev = dev->ieee80211_ptr; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1754 | pRoamProfile = &pWextState->roamProfile; |
| 1755 | LastBSSType = pRoamProfile->BSSType; |
| 1756 | |
Madan Mohan Koyyalamudi | 0c2ba1b | 2013-10-01 19:47:50 +0530 | [diff] [blame] | 1757 | hddLog(LOG1, "%s Old Bss type = %d", __func__, LastBSSType); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1758 | |
| 1759 | switch (wrqu->mode) |
| 1760 | { |
| 1761 | case IW_MODE_ADHOC: |
Madan Mohan Koyyalamudi | 0c2ba1b | 2013-10-01 19:47:50 +0530 | [diff] [blame] | 1762 | hddLog(LOG1, "%s Setting AP Mode as IW_MODE_ADHOC", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1763 | pRoamProfile->BSSType = eCSR_BSS_TYPE_START_IBSS; |
| 1764 | // Set the phymode correctly for IBSS. |
| 1765 | pConfig = (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini; |
| 1766 | pWextState->roamProfile.phyMode = hdd_cfg_xlate_to_csr_phy_mode(pConfig->dot11Mode); |
Shailender Karmuchi | a734f33 | 2013-04-19 14:02:48 -0700 | [diff] [blame] | 1767 | pAdapter->device_mode = WLAN_HDD_IBSS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1768 | wdev->iftype = NL80211_IFTYPE_ADHOC; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1769 | break; |
| 1770 | case IW_MODE_INFRA: |
Madan Mohan Koyyalamudi | 0c2ba1b | 2013-10-01 19:47:50 +0530 | [diff] [blame] | 1771 | hddLog(LOG1, "%s Setting AP Mode as IW_MODE_INFRA", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1772 | pRoamProfile->BSSType = eCSR_BSS_TYPE_INFRASTRUCTURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1773 | wdev->iftype = NL80211_IFTYPE_STATION; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1774 | break; |
| 1775 | case IW_MODE_AUTO: |
Madan Mohan Koyyalamudi | 0c2ba1b | 2013-10-01 19:47:50 +0530 | [diff] [blame] | 1776 | hddLog(LOG1, "%s Setting AP Mode as IW_MODE_AUTO", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1777 | pRoamProfile->BSSType = eCSR_BSS_TYPE_ANY; |
| 1778 | break; |
| 1779 | default: |
Agarwal Ashish | 971c288 | 2013-10-30 20:11:12 +0530 | [diff] [blame] | 1780 | hddLog(LOGE, "%s Unknown AP Mode value %d ", __func__, wrqu->mode); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1781 | return -EOPNOTSUPP; |
| 1782 | } |
| 1783 | |
| 1784 | if ( LastBSSType != pRoamProfile->BSSType ) |
| 1785 | { |
| 1786 | //the BSS mode changed |
| 1787 | // We need to issue disconnect if connected or in IBSS disconnect state |
| 1788 | if ( hdd_connGetConnectedBssType( WLAN_HDD_GET_STATION_CTX_PTR(pAdapter), &connectedBssType ) || |
| 1789 | ( eCSR_BSS_TYPE_START_IBSS == LastBSSType ) ) |
| 1790 | { |
| 1791 | VOS_STATUS vosStatus; |
| 1792 | // need to issue a disconnect to CSR. |
| 1793 | INIT_COMPLETION(pAdapter->disconnect_comp_var); |
| 1794 | vosStatus = sme_RoamDisconnect( WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 1795 | pAdapter->sessionId, |
| 1796 | eCSR_DISCONNECT_REASON_IBSS_LEAVE ); |
| 1797 | if(VOS_STATUS_SUCCESS == vosStatus) |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 1798 | { |
| 1799 | long ret; |
| 1800 | ret = wait_for_completion_interruptible_timeout( |
| 1801 | &pAdapter->disconnect_comp_var, |
| 1802 | msecs_to_jiffies(WLAN_WAIT_TIME_DISCONNECT)); |
| 1803 | if (ret <= 0) |
| 1804 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 1805 | FL("failed wait on disconnect_comp_var %ld"), ret); |
| 1806 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1807 | } |
| 1808 | } |
| 1809 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1810 | EXIT(); |
| 1811 | return 0; |
| 1812 | } |
| 1813 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 1814 | static int iw_set_mode(struct net_device *dev, |
| 1815 | struct iw_request_info *info, |
| 1816 | union iwreq_data *wrqu, char *extra) |
| 1817 | { |
| 1818 | int ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1819 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 1820 | vos_ssr_protect(__func__); |
| 1821 | ret = __iw_set_mode(dev, info, wrqu, extra); |
| 1822 | vos_ssr_unprotect(__func__); |
| 1823 | |
| 1824 | return ret; |
| 1825 | } |
| 1826 | |
| 1827 | static int __iw_get_mode(struct net_device *dev, |
| 1828 | struct iw_request_info *info, |
| 1829 | union iwreq_data *wrqu, |
| 1830 | char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1831 | { |
| 1832 | |
| 1833 | hdd_wext_state_t *pWextState; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1834 | hdd_adapter_t *pAdapter; |
| 1835 | hdd_context_t *pHddCtx; |
| 1836 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1837 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 1838 | ENTER(); |
| 1839 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1840 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1841 | if (NULL == pAdapter) |
| 1842 | { |
| 1843 | hddLog(VOS_TRACE_LEVEL_WARN, |
| 1844 | "%s: Invalid context, pAdapter", __func__); |
| 1845 | return 0; |
| 1846 | } |
| 1847 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1848 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 1849 | ret = wlan_hdd_validate_context(pHddCtx); |
| 1850 | if (0 != ret) |
| 1851 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1852 | return ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1853 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1854 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 1855 | if (pWextState == NULL) |
| 1856 | { |
Madan Mohan Koyyalamudi | 0c2ba1b | 2013-10-01 19:47:50 +0530 | [diff] [blame] | 1857 | hddLog(LOGE, "%s ERROR: Data Storage Corruption", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1858 | return -EINVAL; |
| 1859 | } |
| 1860 | |
| 1861 | switch (pWextState->roamProfile.BSSType) |
| 1862 | { |
| 1863 | case eCSR_BSS_TYPE_INFRASTRUCTURE: |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 1864 | hddLog(LOG1, "%s returns IW_MODE_INFRA", __func__); |
Madan Mohan Koyyalamudi | 0c2ba1b | 2013-10-01 19:47:50 +0530 | [diff] [blame] | 1865 | wrqu->mode = IW_MODE_INFRA; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1866 | break; |
| 1867 | case eCSR_BSS_TYPE_IBSS: |
| 1868 | case eCSR_BSS_TYPE_START_IBSS: |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 1869 | hddLog(LOG1, "%s returns IW_MODE_ADHOC", __func__); |
Madan Mohan Koyyalamudi | 0c2ba1b | 2013-10-01 19:47:50 +0530 | [diff] [blame] | 1870 | wrqu->mode = IW_MODE_ADHOC; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1871 | break; |
| 1872 | case eCSR_BSS_TYPE_ANY: |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 1873 | hddLog(LOG1, "%s returns IW_MODE_AUTO", __func__); |
Madan Mohan Koyyalamudi | 0c2ba1b | 2013-10-01 19:47:50 +0530 | [diff] [blame] | 1874 | wrqu->mode = IW_MODE_AUTO; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1875 | break; |
| 1876 | default: |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 1877 | hddLog(LOG1, "%s returns APMODE_UNKNOWN", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1878 | break; |
| 1879 | } |
Madan Mohan Koyyalamudi | 0c2ba1b | 2013-10-01 19:47:50 +0530 | [diff] [blame] | 1880 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 1881 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1882 | return 0; |
| 1883 | } |
| 1884 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 1885 | static int iw_get_mode(struct net_device *dev, |
| 1886 | struct iw_request_info *info, |
| 1887 | union iwreq_data *wrqu, |
| 1888 | char *extra) |
| 1889 | { |
| 1890 | int ret; |
| 1891 | |
| 1892 | vos_ssr_protect(__func__); |
| 1893 | ret = __iw_get_mode(dev, info, wrqu, extra); |
| 1894 | vos_ssr_unprotect(__func__); |
| 1895 | |
| 1896 | return ret; |
| 1897 | } |
| 1898 | |
| 1899 | static int __iw_set_freq(struct net_device *dev, |
| 1900 | struct iw_request_info *info, |
| 1901 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1902 | { |
| 1903 | v_U32_t numChans = 0; |
| 1904 | v_U8_t validChan[WNI_CFG_VALID_CHANNEL_LIST_LEN]; |
| 1905 | v_U32_t indx = 0; |
| 1906 | v_U32_t status = 0; |
| 1907 | |
| 1908 | hdd_wext_state_t *pWextState; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1909 | hdd_adapter_t *pAdapter; |
| 1910 | hdd_context_t *pHddCtx; |
| 1911 | tHalHandle hHal; |
| 1912 | hdd_station_ctx_t *pHddStaCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1913 | tCsrRoamProfile * pRoamProfile; |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 1914 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1915 | ENTER(); |
| 1916 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1917 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 1918 | if (NULL == pAdapter) |
| 1919 | { |
| 1920 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 1921 | "%s:Invalid Adapter",__func__); |
| 1922 | return -EINVAL; |
| 1923 | } |
| 1924 | |
| 1925 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 1926 | status = wlan_hdd_validate_context(pHddCtx); |
| 1927 | if (0 != status) |
| 1928 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1929 | return status; |
| 1930 | } |
| 1931 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1932 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 1933 | if (NULL == hHal) |
| 1934 | { |
| 1935 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 1936 | "%s: Hal Context is NULL",__func__); |
| 1937 | return -EINVAL; |
| 1938 | } |
| 1939 | |
| 1940 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 1941 | if (NULL == pHddStaCtx) |
| 1942 | { |
| 1943 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 1944 | "%s:STA context is NULL",__func__); |
| 1945 | return -EINVAL; |
| 1946 | } |
| 1947 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1948 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 1949 | if (NULL == pWextState) |
| 1950 | { |
| 1951 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 1952 | "%s: pWextState is NULL",__func__); |
| 1953 | return -EINVAL; |
| 1954 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1955 | |
| 1956 | pRoamProfile = &pWextState->roamProfile; |
| 1957 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 1958 | hddLog(LOG1,"setCHANNEL ioctl"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1959 | |
| 1960 | /* Link is up then return cant set channel*/ |
| 1961 | if(eConnectionState_IbssConnected == pHddStaCtx->conn_info.connState || |
| 1962 | eConnectionState_Associated == pHddStaCtx->conn_info.connState) |
| 1963 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 1964 | hddLog( LOGE, "IBSS Associated"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1965 | return -EOPNOTSUPP; |
| 1966 | } |
| 1967 | |
| 1968 | /* Settings by Frequency as input */ |
| 1969 | if((wrqu->freq.e == 1) && (wrqu->freq.m >= (tANI_U32)2.412e8) && |
| 1970 | (wrqu->freq.m <= (tANI_U32)5.825e8)) |
| 1971 | { |
| 1972 | tANI_U32 freq = wrqu->freq.m / 100000; |
| 1973 | |
| 1974 | while ((indx < FREQ_CHAN_MAP_TABLE_SIZE) && (freq != freq_chan_map[indx].freq)) |
| 1975 | indx++; |
| 1976 | if (indx >= FREQ_CHAN_MAP_TABLE_SIZE) |
| 1977 | { |
| 1978 | return -EINVAL; |
| 1979 | } |
| 1980 | wrqu->freq.e = 0; |
| 1981 | wrqu->freq.m = freq_chan_map[indx].chan; |
| 1982 | |
| 1983 | } |
| 1984 | |
| 1985 | if (wrqu->freq.e == 0) |
| 1986 | { |
| 1987 | if((wrqu->freq.m < WNI_CFG_CURRENT_CHANNEL_STAMIN) || |
| 1988 | (wrqu->freq.m > WNI_CFG_CURRENT_CHANNEL_STAMAX)) |
| 1989 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 1990 | hddLog(LOG1,"%s: Channel [%d] is outside valid range from %d to %d", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 1991 | __func__, wrqu->freq.m, WNI_CFG_CURRENT_CHANNEL_STAMIN, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1992 | WNI_CFG_CURRENT_CHANNEL_STAMAX); |
| 1993 | return -EINVAL; |
| 1994 | } |
| 1995 | |
| 1996 | numChans = WNI_CFG_VALID_CHANNEL_LIST_LEN; |
| 1997 | |
| 1998 | if (ccmCfgGetStr(hHal, WNI_CFG_VALID_CHANNEL_LIST, |
| 1999 | validChan, &numChans) != eHAL_STATUS_SUCCESS){ |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 2000 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 2001 | FL("failed to get ini parameter, WNI_CFG_VALID_CHANNEL_LIST")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2002 | return -EIO; |
| 2003 | } |
| 2004 | |
| 2005 | for (indx = 0; indx < numChans; indx++) { |
| 2006 | if (wrqu->freq.m == validChan[indx]){ |
| 2007 | break; |
| 2008 | } |
| 2009 | } |
| 2010 | } |
| 2011 | else{ |
| 2012 | |
| 2013 | return -EINVAL; |
| 2014 | } |
| 2015 | |
| 2016 | if(indx >= numChans) |
| 2017 | { |
| 2018 | return -EINVAL; |
| 2019 | } |
| 2020 | |
| 2021 | /* Set the Operational Channel */ |
| 2022 | numChans = pRoamProfile->ChannelInfo.numOfChannels = 1; |
| 2023 | pHddStaCtx->conn_info.operationChannel = wrqu->freq.m; |
| 2024 | pRoamProfile->ChannelInfo.ChannelList = &pHddStaCtx->conn_info.operationChannel; |
| 2025 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 2026 | hddLog(LOG1,"pRoamProfile->operationChannel = %d", wrqu->freq.m); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2027 | |
| 2028 | EXIT(); |
| 2029 | |
| 2030 | return status; |
| 2031 | } |
| 2032 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2033 | static int iw_set_freq(struct net_device *dev, |
| 2034 | struct iw_request_info *info, |
| 2035 | union iwreq_data *wrqu, char *extra) |
| 2036 | { |
| 2037 | int ret; |
| 2038 | |
| 2039 | vos_ssr_protect(__func__); |
| 2040 | ret = __iw_set_freq(dev, info, wrqu, extra); |
| 2041 | vos_ssr_unprotect(__func__); |
| 2042 | |
| 2043 | return ret; |
| 2044 | } |
| 2045 | |
| 2046 | static int __iw_get_freq(struct net_device *dev, |
| 2047 | struct iw_request_info *info, |
| 2048 | struct iw_freq *fwrq, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2049 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2050 | v_U32_t status = FALSE, channel = 0, freq = 0; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2051 | hdd_adapter_t *pAdapter; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2052 | tHalHandle hHal; |
| 2053 | hdd_wext_state_t *pWextState; |
| 2054 | tCsrRoamProfile * pRoamProfile; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2055 | hdd_station_ctx_t *pHddStaCtx; |
| 2056 | hdd_context_t *pHddCtx; |
| 2057 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2058 | |
| 2059 | ENTER(); |
| 2060 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2061 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2062 | if (NULL == pAdapter) |
| 2063 | { |
| 2064 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2065 | "%s: Adapter is NULL", __func__); |
| 2066 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2067 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2068 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 2069 | ret = wlan_hdd_validate_context(pHddCtx); |
| 2070 | if (0 != ret) |
| 2071 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2072 | return ret; |
| 2073 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2074 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2075 | if (NULL == hHal) |
| 2076 | { |
| 2077 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2078 | "%s: Hal Context is NULL",__func__); |
| 2079 | return -EINVAL; |
| 2080 | } |
| 2081 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 2082 | if (NULL == pHddStaCtx) |
| 2083 | { |
| 2084 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2085 | "%s: HddStaCtx is NULL", __func__); |
| 2086 | return -EINVAL; |
| 2087 | } |
| 2088 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 2089 | if (NULL == pWextState) |
| 2090 | { |
| 2091 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2092 | "%s: pWextState is NULL",__func__); |
| 2093 | return -EINVAL; |
| 2094 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2095 | pRoamProfile = &pWextState->roamProfile; |
| 2096 | |
| 2097 | if( pHddStaCtx->conn_info.connState== eConnectionState_Associated ) |
| 2098 | { |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 2099 | if (sme_GetOperationChannel(hHal, &channel, pAdapter->sessionId) != eHAL_STATUS_SUCCESS) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2100 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 2101 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2102 | FL("failed to get operating channel %u"), pAdapter->sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2103 | return -EIO; |
| 2104 | } |
| 2105 | else |
| 2106 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2107 | status = hdd_wlan_get_freq(channel, &freq); |
| 2108 | if( TRUE == status ) |
| 2109 | { |
| 2110 | /* Set Exponent parameter as 6 (MHZ) in struct iw_freq |
| 2111 | * iwlist & iwconfig command shows frequency into proper |
| 2112 | * format (2.412 GHz instead of 246.2 MHz)*/ |
| 2113 | fwrq->m = freq; |
| 2114 | fwrq->e = MHZ; |
| 2115 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2116 | } |
| 2117 | } |
| 2118 | else |
| 2119 | { |
Madan Mohan Koyyalamudi | 99f9c66 | 2012-10-11 17:00:31 -0700 | [diff] [blame] | 2120 | /* Set Exponent parameter as 6 (MHZ) in struct iw_freq |
| 2121 | * iwlist & iwconfig command shows frequency into proper |
| 2122 | * format (2.412 GHz instead of 246.2 MHz)*/ |
| 2123 | fwrq->m = 0; |
| 2124 | fwrq->e = MHZ; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2125 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 2126 | |
| 2127 | EXIT(); |
| 2128 | return ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2129 | } |
| 2130 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2131 | static int iw_get_freq(struct net_device *dev, |
| 2132 | struct iw_request_info *info, |
| 2133 | struct iw_freq *fwrq, char *extra) |
| 2134 | { |
| 2135 | int ret; |
| 2136 | |
| 2137 | vos_ssr_protect(__func__); |
| 2138 | ret = __iw_get_freq(dev, info, fwrq, extra); |
| 2139 | vos_ssr_unprotect(__func__); |
| 2140 | |
| 2141 | return ret; |
| 2142 | } |
| 2143 | |
| 2144 | static int __iw_get_tx_power(struct net_device *dev, |
| 2145 | struct iw_request_info *info, |
| 2146 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2147 | { |
| 2148 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2149 | hdd_adapter_t *pAdapter; |
| 2150 | hdd_context_t *pHddCtx; |
| 2151 | hdd_station_ctx_t *pHddStaCtx; |
| 2152 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2153 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 2154 | ENTER(); |
| 2155 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2156 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2157 | if (NULL == pAdapter) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2158 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2159 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2160 | "%s: Adapter is NULL",__func__); |
| 2161 | return -EINVAL; |
| 2162 | } |
| 2163 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 2164 | ret = wlan_hdd_validate_context(pHddCtx); |
| 2165 | if (0 != ret) |
| 2166 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2167 | return ret; |
| 2168 | } |
| 2169 | |
| 2170 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 2171 | if (NULL == pHddStaCtx) |
| 2172 | { |
| 2173 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2174 | "%s: STA Context is NULL",__func__); |
| 2175 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2176 | } |
| 2177 | |
| 2178 | if(eConnectionState_Associated != pHddStaCtx->conn_info.connState) |
| 2179 | { |
| 2180 | wrqu->txpower.value = 0; |
| 2181 | return 0; |
| 2182 | } |
| 2183 | wlan_hdd_get_classAstats(pAdapter); |
| 2184 | wrqu->txpower.value = pAdapter->hdd_stats.ClassA_stat.max_pwr; |
| 2185 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 2186 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2187 | return 0; |
| 2188 | } |
| 2189 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2190 | static int iw_get_tx_power(struct net_device *dev, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2191 | struct iw_request_info *info, |
| 2192 | union iwreq_data *wrqu, char *extra) |
| 2193 | { |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2194 | int ret; |
| 2195 | |
| 2196 | vos_ssr_protect(__func__); |
| 2197 | ret = __iw_get_tx_power(dev, info, wrqu, extra); |
| 2198 | vos_ssr_unprotect(__func__); |
| 2199 | |
| 2200 | return ret; |
| 2201 | } |
| 2202 | |
| 2203 | static int __iw_set_tx_power(struct net_device *dev, |
| 2204 | struct iw_request_info *info, |
| 2205 | union iwreq_data *wrqu, char *extra) |
| 2206 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2207 | hdd_adapter_t *pAdapter; |
| 2208 | tHalHandle hHal; |
| 2209 | hdd_context_t *pHddCtx; |
| 2210 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2211 | |
| 2212 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2213 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2214 | if (NULL == pAdapter) |
| 2215 | { |
| 2216 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2217 | "%s: Adapter is NULL",__func__); |
| 2218 | return -EINVAL; |
| 2219 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2220 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2221 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 2222 | ret = wlan_hdd_validate_context(pHddCtx); |
| 2223 | if (0 != ret) |
| 2224 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2225 | return ret; |
| 2226 | } |
| 2227 | |
| 2228 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 2229 | if (NULL == hHal) |
| 2230 | { |
| 2231 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2232 | "%s: Hal Context is NULL",__func__); |
| 2233 | return -EINVAL; |
| 2234 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2235 | if ( ccmCfgSetInt(hHal, WNI_CFG_CURRENT_TX_POWER_LEVEL, wrqu->txpower.value, ccmCfgSetCallback, eANI_BOOLEAN_TRUE) != eHAL_STATUS_SUCCESS ) |
| 2236 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 2237 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2238 | FL("failed to set ini parameter, WNI_CFG_CURRENT_TX_POWER_LEVEL")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2239 | return -EIO; |
| 2240 | } |
| 2241 | |
| 2242 | EXIT(); |
| 2243 | |
| 2244 | return 0; |
| 2245 | } |
| 2246 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2247 | static int iw_set_tx_power(struct net_device *dev, |
| 2248 | struct iw_request_info *info, |
| 2249 | union iwreq_data *wrqu, char *extra) |
| 2250 | { |
| 2251 | int ret; |
| 2252 | |
| 2253 | vos_ssr_protect(__func__); |
| 2254 | ret = __iw_set_tx_power(dev, info, wrqu, extra); |
| 2255 | vos_ssr_unprotect(__func__); |
| 2256 | |
| 2257 | return ret; |
| 2258 | } |
| 2259 | |
| 2260 | static int __iw_get_bitrate(struct net_device *dev, |
| 2261 | struct iw_request_info *info, |
| 2262 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2263 | { |
| 2264 | VOS_STATUS vos_status = VOS_STATUS_SUCCESS; |
| 2265 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 2266 | hdd_wext_state_t *pWextState; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2267 | hdd_adapter_t *pAdapter; |
| 2268 | hdd_context_t *pHddCtx; |
| 2269 | hdd_station_ctx_t *pHddStaCtx; |
| 2270 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2271 | |
| 2272 | ENTER(); |
| 2273 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2274 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2275 | if (NULL == pAdapter) |
| 2276 | { |
| 2277 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2278 | "%s: Adapter is NULL",__func__); |
| 2279 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2280 | } |
| 2281 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2282 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 2283 | ret = wlan_hdd_validate_context(pHddCtx); |
| 2284 | if (0 != ret) |
| 2285 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2286 | return ret; |
| 2287 | } |
| 2288 | |
| 2289 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 2290 | if (NULL == pHddStaCtx) |
| 2291 | { |
| 2292 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2293 | "%s: STA Context is NULL",__func__); |
| 2294 | return -EINVAL; |
| 2295 | } |
| 2296 | |
| 2297 | if (eConnectionState_Associated != pHddStaCtx->conn_info.connState) { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2298 | wrqu->bitrate.value = 0; |
| 2299 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2300 | else |
| 2301 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2302 | status = sme_GetStatistics( WLAN_HDD_GET_HAL_CTX(pAdapter), eCSR_HDD, |
| 2303 | SME_SUMMARY_STATS | |
| 2304 | SME_GLOBAL_CLASSA_STATS | |
| 2305 | SME_GLOBAL_CLASSB_STATS | |
| 2306 | SME_GLOBAL_CLASSC_STATS | |
| 2307 | SME_GLOBAL_CLASSD_STATS | |
| 2308 | SME_PER_STA_STATS, |
| 2309 | hdd_StatisticsCB, 0, FALSE, |
| 2310 | pHddStaCtx->conn_info.staId[0], pAdapter ); |
| 2311 | |
| 2312 | if(eHAL_STATUS_SUCCESS != status) |
| 2313 | { |
| 2314 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 2315 | "%s: Unable to retrieve statistics", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 2316 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2317 | return status; |
| 2318 | } |
| 2319 | |
| 2320 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2321 | if (NULL == pWextState) |
| 2322 | { |
| 2323 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2324 | "%s: pWextState is NULL",__func__); |
| 2325 | return -EINVAL; |
| 2326 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2327 | |
| 2328 | vos_status = vos_wait_single_event(&pWextState->vosevent, WLAN_WAIT_TIME_STATS); |
| 2329 | |
| 2330 | if (!VOS_IS_STATUS_SUCCESS(vos_status)) |
| 2331 | { |
| 2332 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 2333 | "%s: SME timeout while retrieving statistics", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 2334 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2335 | return VOS_STATUS_E_FAILURE; |
| 2336 | } |
| 2337 | |
| 2338 | wrqu->bitrate.value = pAdapter->hdd_stats.ClassA_stat.tx_rate*500*1000; |
| 2339 | } |
| 2340 | |
| 2341 | EXIT(); |
| 2342 | |
| 2343 | return vos_status; |
| 2344 | } |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2345 | |
| 2346 | static int iw_get_bitrate(struct net_device *dev, |
| 2347 | struct iw_request_info *info, |
| 2348 | union iwreq_data *wrqu, char *extra) |
| 2349 | { |
| 2350 | int ret; |
| 2351 | |
| 2352 | vos_ssr_protect(__func__); |
| 2353 | ret = __iw_get_bitrate(dev, info, wrqu, extra); |
| 2354 | vos_ssr_unprotect(__func__); |
| 2355 | |
| 2356 | return ret; |
| 2357 | } |
| 2358 | |
| 2359 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2360 | /* ccm call back function */ |
| 2361 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2362 | static int __iw_set_bitrate(struct net_device *dev, |
| 2363 | struct iw_request_info *info, |
| 2364 | union iwreq_data *wrqu, |
| 2365 | char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2366 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2367 | hdd_adapter_t *pAdapter; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2368 | hdd_wext_state_t *pWextState; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2369 | hdd_station_ctx_t *pHddStaCtx; |
| 2370 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2371 | v_U8_t supp_rates[WNI_CFG_SUPPORTED_RATES_11A_LEN]; |
| 2372 | v_U32_t a_len = WNI_CFG_SUPPORTED_RATES_11A_LEN; |
| 2373 | v_U32_t b_len = WNI_CFG_SUPPORTED_RATES_11B_LEN; |
| 2374 | v_U32_t i, rate; |
| 2375 | v_U32_t valid_rate = FALSE, active_phy_mode = 0; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2376 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2377 | |
| 2378 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2379 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2380 | if (NULL == pAdapter) |
| 2381 | { |
| 2382 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2383 | "%s: Adapter is NULL",__func__); |
| 2384 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2385 | } |
| 2386 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2387 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 2388 | ret = wlan_hdd_validate_context(pHddCtx); |
| 2389 | if (0 != ret) |
| 2390 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2391 | return ret; |
| 2392 | } |
| 2393 | |
| 2394 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 2395 | if (NULL == pHddStaCtx) |
| 2396 | { |
| 2397 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2398 | "%s: STA Context is NULL",__func__); |
| 2399 | return -EINVAL; |
| 2400 | } |
| 2401 | |
| 2402 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2403 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2404 | if (NULL == pWextState) |
| 2405 | { |
| 2406 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2407 | "%s: pWextState is NULL",__func__); |
| 2408 | return -EINVAL; |
| 2409 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2410 | |
| 2411 | if (eConnectionState_Associated != pHddStaCtx->conn_info.connState) |
| 2412 | { |
| 2413 | return -ENXIO ; |
| 2414 | } |
| 2415 | |
| 2416 | rate = wrqu->bitrate.value; |
| 2417 | |
| 2418 | if (rate == -1) |
| 2419 | { |
| 2420 | rate = WNI_CFG_FIXED_RATE_AUTO; |
| 2421 | valid_rate = TRUE; |
| 2422 | } |
| 2423 | else if (ccmCfgGetInt(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 2424 | WNI_CFG_DOT11_MODE, &active_phy_mode) == eHAL_STATUS_SUCCESS) |
| 2425 | { |
| 2426 | if (active_phy_mode == WNI_CFG_DOT11_MODE_11A || active_phy_mode == WNI_CFG_DOT11_MODE_11G |
| 2427 | || active_phy_mode == WNI_CFG_DOT11_MODE_11B) |
| 2428 | { |
| 2429 | if ((ccmCfgGetStr(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 2430 | WNI_CFG_SUPPORTED_RATES_11A, |
| 2431 | supp_rates, &a_len) == eHAL_STATUS_SUCCESS) && |
| 2432 | (ccmCfgGetStr(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 2433 | WNI_CFG_SUPPORTED_RATES_11B, |
| 2434 | supp_rates, &b_len) == eHAL_STATUS_SUCCESS)) |
| 2435 | { |
| 2436 | for (i = 0; i < (b_len + a_len); ++i) |
| 2437 | { |
| 2438 | /* supported rates returned is double the actual rate so we divide it by 2 */ |
| 2439 | if ((supp_rates[i]&0x7F)/2 == rate) |
| 2440 | { |
| 2441 | valid_rate = TRUE; |
| 2442 | rate = i + WNI_CFG_FIXED_RATE_1MBPS; |
| 2443 | break; |
| 2444 | } |
| 2445 | } |
| 2446 | } |
| 2447 | } |
| 2448 | } |
| 2449 | if (valid_rate != TRUE) |
| 2450 | { |
| 2451 | return -EINVAL; |
| 2452 | } |
| 2453 | if (ccmCfgSetInt(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 2454 | WNI_CFG_FIXED_RATE, rate, |
| 2455 | ccmCfgSetCallback,eANI_BOOLEAN_FALSE) != eHAL_STATUS_SUCCESS) |
| 2456 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 2457 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2458 | FL("failed to set ini parameter, WNI_CFG_FIXED_RATE")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2459 | return -EIO; |
| 2460 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 2461 | |
| 2462 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2463 | return 0; |
| 2464 | } |
| 2465 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2466 | static int iw_set_bitrate(struct net_device *dev, |
| 2467 | struct iw_request_info *info, |
| 2468 | union iwreq_data *wrqu, |
| 2469 | char *extra) |
| 2470 | { |
| 2471 | int ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2472 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2473 | vos_ssr_protect(__func__); |
| 2474 | ret = __iw_set_bitrate(dev, info, wrqu, extra); |
| 2475 | vos_ssr_unprotect(__func__); |
| 2476 | |
| 2477 | return ret; |
| 2478 | } |
| 2479 | |
| 2480 | static int __iw_set_genie(struct net_device *dev, |
| 2481 | struct iw_request_info *info, |
| 2482 | union iwreq_data *wrqu, |
| 2483 | char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2484 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2485 | hdd_adapter_t *pAdapter; |
| 2486 | hdd_context_t *pHddCtx; |
| 2487 | hdd_wext_state_t *pWextState; |
| 2488 | u_int8_t *genie = NULL; |
| 2489 | u_int8_t *base_genie = NULL; |
| 2490 | v_U16_t remLen; |
| 2491 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2492 | |
| 2493 | ENTER(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2494 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2495 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2496 | if (NULL == pAdapter) |
| 2497 | { |
| 2498 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2499 | "%s: Adapter is NULL",__func__); |
| 2500 | return -EINVAL; |
| 2501 | } |
Arif Hussain | 24bfa70 | 2014-01-22 13:51:30 -0800 | [diff] [blame] | 2502 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2503 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 2504 | ret = wlan_hdd_validate_context(pHddCtx); |
| 2505 | if (0 != ret) |
| 2506 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2507 | return ret; |
| 2508 | } |
Arif Hussain | 24bfa70 | 2014-01-22 13:51:30 -0800 | [diff] [blame] | 2509 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2510 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 2511 | if (NULL == pWextState) |
| 2512 | { |
| 2513 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2514 | "%s: pWextState is NULL",__func__); |
| 2515 | return -EINVAL; |
| 2516 | } |
Arif Hussain | 24bfa70 | 2014-01-22 13:51:30 -0800 | [diff] [blame] | 2517 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2518 | if (!wrqu->data.length) { |
| 2519 | hdd_clearRoamProfileIe(pAdapter); |
| 2520 | EXIT(); |
| 2521 | return 0; |
| 2522 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2523 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2524 | base_genie = mem_alloc_copy_from_user_helper(wrqu->data.pointer, |
| 2525 | wrqu->data.length); |
| 2526 | if (NULL == base_genie) |
| 2527 | { |
| 2528 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2529 | "mem_alloc_copy_from_user_helper fail"); |
| 2530 | return -ENOMEM; |
| 2531 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2532 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2533 | genie = base_genie; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2534 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2535 | remLen = wrqu->data.length; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2536 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2537 | hddLog(LOG1,"iw_set_genie ioctl IE[0x%X], LEN[%d]", genie[0], genie[1]); |
| 2538 | |
| 2539 | /* clear any previous genIE before this call */ |
| 2540 | memset( &pWextState->genIE, 0, sizeof(pWextState->genIE) ); |
| 2541 | |
| 2542 | while (remLen >= 2) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2543 | { |
| 2544 | v_U16_t eLen = 0; |
| 2545 | v_U8_t elementId; |
| 2546 | elementId = *genie++; |
| 2547 | eLen = *genie++; |
| 2548 | remLen -= 2; |
| 2549 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 2550 | hddLog(VOS_TRACE_LEVEL_INFO, "%s: IE[0x%X], LEN[%d]", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2551 | __func__, elementId, eLen); |
| 2552 | |
Pothula Hanumantha Reddy | f5278fc | 2016-12-28 17:55:19 +0530 | [diff] [blame] | 2553 | if (remLen < eLen) { |
| 2554 | hddLog(LOGE, "Remaining len: %u less than ie len: %u", |
| 2555 | remLen, eLen); |
| 2556 | ret = -EINVAL; |
| 2557 | goto exit; |
| 2558 | } |
| 2559 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2560 | switch ( elementId ) |
| 2561 | { |
| 2562 | case IE_EID_VENDOR: |
| 2563 | if ((IE_LEN_SIZE+IE_EID_SIZE+IE_VENDOR_OUI_SIZE) > eLen) /* should have at least OUI */ |
Arif Hussain | 24bfa70 | 2014-01-22 13:51:30 -0800 | [diff] [blame] | 2564 | { |
Mahesh A Saptasagar | 73730f0 | 2015-10-28 13:08:42 +0530 | [diff] [blame] | 2565 | ret = -EINVAL; |
| 2566 | goto exit; |
Arif Hussain | 24bfa70 | 2014-01-22 13:51:30 -0800 | [diff] [blame] | 2567 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2568 | |
| 2569 | if (0 == memcmp(&genie[0], "\x00\x50\xf2\x04", 4)) |
| 2570 | { |
| 2571 | v_U16_t curGenIELen = pWextState->genIE.length; |
| 2572 | hddLog (VOS_TRACE_LEVEL_INFO, "%s Set WPS OUI(%02x %02x %02x %02x) IE(len %d)", |
| 2573 | __func__, genie[0], genie[1], genie[2], genie[3], eLen + 2); |
| 2574 | |
| 2575 | if( SIR_MAC_MAX_IE_LENGTH < (pWextState->genIE.length + eLen) ) |
| 2576 | { |
| 2577 | hddLog(VOS_TRACE_LEVEL_FATAL, "Cannot accommodate genIE. " |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 2578 | "Need bigger buffer space"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2579 | VOS_ASSERT(0); |
Mahesh A Saptasagar | 73730f0 | 2015-10-28 13:08:42 +0530 | [diff] [blame] | 2580 | ret = -EINVAL; |
| 2581 | goto exit; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2582 | } |
| 2583 | // save to Additional IE ; it should be accumulated to handle WPS IE + other IE |
| 2584 | memcpy( pWextState->genIE.addIEdata + curGenIELen, genie - 2, eLen + 2); |
| 2585 | pWextState->genIE.length += eLen + 2; |
| 2586 | } |
| 2587 | else if (0 == memcmp(&genie[0], "\x00\x50\xf2", 3)) |
| 2588 | { |
| 2589 | hddLog (VOS_TRACE_LEVEL_INFO, "%s Set WPA IE (len %d)",__func__, eLen + 2); |
Mahesh A Saptasagar | 73730f0 | 2015-10-28 13:08:42 +0530 | [diff] [blame] | 2590 | if ((eLen + 2) > (sizeof(pWextState->WPARSNIE))) |
| 2591 | { |
| 2592 | hddLog(VOS_TRACE_LEVEL_FATAL, "Cannot accommodate genIE. " |
| 2593 | "Need bigger buffer space"); |
| 2594 | ret = -EINVAL; |
| 2595 | VOS_ASSERT(0); |
| 2596 | goto exit; |
| 2597 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2598 | memset( pWextState->WPARSNIE, 0, MAX_WPA_RSN_IE_LEN ); |
| 2599 | memcpy( pWextState->WPARSNIE, genie - 2, (eLen + 2)); |
| 2600 | pWextState->roamProfile.pWPAReqIE = pWextState->WPARSNIE; |
| 2601 | pWextState->roamProfile.nWPAReqIELength = eLen + 2; |
| 2602 | } |
| 2603 | else /* any vendorId except WPA IE should be accumulated to genIE */ |
| 2604 | { |
| 2605 | v_U16_t curGenIELen = pWextState->genIE.length; |
| 2606 | hddLog (VOS_TRACE_LEVEL_INFO, "%s Set OUI(%02x %02x %02x %02x) IE(len %d)", |
| 2607 | __func__, genie[0], genie[1], genie[2], genie[3], eLen + 2); |
| 2608 | |
| 2609 | if( SIR_MAC_MAX_IE_LENGTH < (pWextState->genIE.length + eLen) ) |
| 2610 | { |
| 2611 | hddLog(VOS_TRACE_LEVEL_FATAL, "Cannot accommodate genIE. " |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 2612 | "Need bigger buffer space"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2613 | VOS_ASSERT(0); |
Mahesh A Saptasagar | 73730f0 | 2015-10-28 13:08:42 +0530 | [diff] [blame] | 2614 | ret = -ENOMEM; |
| 2615 | goto exit; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2616 | } |
| 2617 | // save to Additional IE ; it should be accumulated to handle WPS IE + other IE |
| 2618 | memcpy( pWextState->genIE.addIEdata + curGenIELen, genie - 2, eLen + 2); |
| 2619 | pWextState->genIE.length += eLen + 2; |
| 2620 | } |
| 2621 | break; |
| 2622 | case DOT11F_EID_RSN: |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 2623 | hddLog (LOG1, "%s Set RSN IE (len %d)",__func__, eLen+2); |
Mahesh A Saptasagar | 73730f0 | 2015-10-28 13:08:42 +0530 | [diff] [blame] | 2624 | if ((eLen + 2) > (sizeof(pWextState->WPARSNIE))) |
| 2625 | { |
| 2626 | hddLog(VOS_TRACE_LEVEL_FATAL, "Cannot accommodate genIE. " |
| 2627 | "Need bigger buffer space"); |
| 2628 | ret = -EINVAL; |
| 2629 | VOS_ASSERT(0); |
| 2630 | goto exit; |
| 2631 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2632 | memset( pWextState->WPARSNIE, 0, MAX_WPA_RSN_IE_LEN ); |
| 2633 | memcpy( pWextState->WPARSNIE, genie - 2, (eLen + 2)); |
| 2634 | pWextState->roamProfile.pRSNReqIE = pWextState->WPARSNIE; |
| 2635 | pWextState->roamProfile.nRSNReqIELength = eLen + 2; |
| 2636 | break; |
| 2637 | |
| 2638 | default: |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 2639 | hddLog (LOGE, "%s Set UNKNOWN IE %X",__func__, elementId); |
Mahesh A Saptasagar | 73730f0 | 2015-10-28 13:08:42 +0530 | [diff] [blame] | 2640 | goto exit; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2641 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2642 | remLen -= eLen; |
Pothula Hanumantha Reddy | f5278fc | 2016-12-28 17:55:19 +0530 | [diff] [blame] | 2643 | |
| 2644 | /* Move genie only if next element is present */ |
| 2645 | if (remLen >= 2) |
| 2646 | genie += eLen; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2647 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 2648 | |
Mahesh A Saptasagar | 73730f0 | 2015-10-28 13:08:42 +0530 | [diff] [blame] | 2649 | exit: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2650 | EXIT(); |
Arif Hussain | 24bfa70 | 2014-01-22 13:51:30 -0800 | [diff] [blame] | 2651 | kfree(base_genie); |
Mahesh A Saptasagar | 73730f0 | 2015-10-28 13:08:42 +0530 | [diff] [blame] | 2652 | return ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2653 | } |
| 2654 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2655 | static int iw_set_genie(struct net_device *dev, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2656 | struct iw_request_info *info, |
| 2657 | union iwreq_data *wrqu, |
| 2658 | char *extra) |
| 2659 | { |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2660 | int ret; |
| 2661 | |
| 2662 | vos_ssr_protect(__func__); |
| 2663 | ret = __iw_set_genie(dev, info, wrqu, extra); |
| 2664 | vos_ssr_unprotect(__func__); |
| 2665 | |
| 2666 | return ret; |
| 2667 | } |
| 2668 | |
| 2669 | static int __iw_get_genie(struct net_device *dev, |
| 2670 | struct iw_request_info *info, |
| 2671 | union iwreq_data *wrqu, |
| 2672 | char *extra) |
| 2673 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2674 | hdd_wext_state_t *pWextState; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2675 | hdd_context_t *pHddCtx; |
| 2676 | hdd_adapter_t *pAdapter; |
| 2677 | hdd_station_ctx_t *pHddStaCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2678 | eHalStatus status; |
| 2679 | v_U32_t length = DOT11F_IE_RSN_MAX_LEN; |
| 2680 | v_U8_t genIeBytes[DOT11F_IE_RSN_MAX_LEN]; |
| 2681 | |
| 2682 | ENTER(); |
| 2683 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2684 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2685 | if (NULL == pAdapter) |
| 2686 | { |
| 2687 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2688 | "%s: Adapter is NULL",__func__); |
| 2689 | return -EINVAL; |
| 2690 | } |
| 2691 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 2692 | status = wlan_hdd_validate_context(pHddCtx); |
| 2693 | if (0 != status) |
| 2694 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2695 | return status; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2696 | } |
| 2697 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2698 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2699 | if (NULL == pWextState) |
| 2700 | { |
| 2701 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2702 | "%s: pWextState is NULL",__func__); |
| 2703 | return -EINVAL; |
| 2704 | } |
| 2705 | |
| 2706 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 2707 | if (NULL == pHddStaCtx) |
| 2708 | { |
| 2709 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2710 | "%s: STA Context is NULL",__func__); |
| 2711 | return -EINVAL; |
| 2712 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2713 | |
| 2714 | if( pHddStaCtx->conn_info.connState == eConnectionState_NotConnected) |
| 2715 | { |
| 2716 | return -ENXIO; |
| 2717 | } |
| 2718 | |
| 2719 | // Return something ONLY if we are associated with an RSN or WPA network |
| 2720 | if ( VOS_TRUE != hdd_IsAuthTypeRSN(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 2721 | pWextState->roamProfile.negotiatedAuthType)) |
| 2722 | { |
| 2723 | return -ENXIO; |
| 2724 | } |
| 2725 | |
| 2726 | // Actually retrieve the RSN IE from CSR. (We previously sent it down in the CSR Roam Profile.) |
| 2727 | status = csrRoamGetWpaRsnReqIE(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 2728 | pAdapter->sessionId, |
| 2729 | &length, |
| 2730 | genIeBytes); |
Manjeet Singh | 715d47e | 2016-08-02 19:08:02 +0530 | [diff] [blame] | 2731 | if (eHAL_STATUS_SUCCESS != status) { |
| 2732 | hddLog(LOGE, FL("failed to get WPA-RSN IE data")); |
Arif Hussain | 7adce1b | 2013-11-11 22:59:34 -0800 | [diff] [blame] | 2733 | return -EFAULT; |
| 2734 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2735 | |
Manjeet Singh | 715d47e | 2016-08-02 19:08:02 +0530 | [diff] [blame] | 2736 | wrqu->data.length = length; |
| 2737 | if (length > DOT11F_IE_RSN_MAX_LEN) { |
| 2738 | hddLog(LOGE, |
| 2739 | FL("invalid buffer length length:%d"), length); |
| 2740 | return -E2BIG; |
| 2741 | } |
| 2742 | |
| 2743 | vos_mem_copy( extra, (v_VOID_t*)genIeBytes, length); |
| 2744 | |
| 2745 | hddLog(LOG1, FL("RSN IE of %d bytes returned"), wrqu->data.length ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2746 | |
| 2747 | EXIT(); |
| 2748 | |
| 2749 | return 0; |
| 2750 | } |
| 2751 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2752 | static int iw_get_genie(struct net_device *dev, |
| 2753 | struct iw_request_info *info, |
| 2754 | union iwreq_data *wrqu, |
| 2755 | char *extra) |
| 2756 | { |
| 2757 | int ret; |
| 2758 | |
| 2759 | vos_ssr_protect(__func__); |
| 2760 | ret = __iw_get_genie(dev, info, wrqu, extra); |
| 2761 | vos_ssr_unprotect(__func__); |
| 2762 | |
| 2763 | return ret; |
| 2764 | } |
| 2765 | |
| 2766 | |
| 2767 | static int __iw_get_encode(struct net_device *dev, |
| 2768 | struct iw_request_info *info, |
| 2769 | struct iw_point *dwrq, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2770 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2771 | hdd_adapter_t *pAdapter; |
| 2772 | hdd_context_t *pHddCtx; |
| 2773 | hdd_wext_state_t *pWextState; |
| 2774 | tCsrRoamProfile *pRoamProfile; |
| 2775 | int keyId, i, ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2776 | eCsrAuthType authType = eCSR_AUTH_TYPE_NONE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2777 | |
| 2778 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2779 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2780 | if (NULL == pAdapter) |
| 2781 | { |
| 2782 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2783 | "%s: Adapter is NULL",__func__); |
| 2784 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2785 | } |
| 2786 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2787 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 2788 | ret = wlan_hdd_validate_context(pHddCtx); |
| 2789 | if (0 != ret) |
| 2790 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2791 | return ret; |
| 2792 | } |
| 2793 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 2794 | if (NULL == pWextState) |
| 2795 | { |
| 2796 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2797 | "%s: pWextState is NULL",__func__); |
| 2798 | return -EINVAL; |
| 2799 | } |
| 2800 | |
| 2801 | pRoamProfile = &(pWextState->roamProfile); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2802 | keyId = pRoamProfile->Keys.defaultIndex; |
| 2803 | |
| 2804 | if(keyId < 0 || keyId >= MAX_WEP_KEYS) |
| 2805 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 2806 | hddLog(LOG1,"%s: Invalid keyId : %d",__func__,keyId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2807 | return -EINVAL; |
| 2808 | } |
| 2809 | |
| 2810 | if(pRoamProfile->Keys.KeyLength[keyId] > 0) |
| 2811 | { |
| 2812 | dwrq->flags |= IW_ENCODE_ENABLED; |
| 2813 | dwrq->length = pRoamProfile->Keys.KeyLength[keyId]; |
| 2814 | vos_mem_copy(extra,&(pRoamProfile->Keys.KeyMaterial[keyId][0]),pRoamProfile->Keys.KeyLength[keyId]); |
| 2815 | |
| 2816 | dwrq->flags |= (keyId + 1); |
| 2817 | |
| 2818 | } |
| 2819 | else |
| 2820 | { |
| 2821 | dwrq->flags |= IW_ENCODE_DISABLED; |
| 2822 | } |
| 2823 | |
| 2824 | for(i=0; i < MAX_WEP_KEYS; i++) |
| 2825 | { |
| 2826 | if(pRoamProfile->Keys.KeyMaterial[i] == NULL) |
| 2827 | { |
| 2828 | continue; |
| 2829 | } |
| 2830 | else |
| 2831 | { |
| 2832 | break; |
| 2833 | } |
| 2834 | } |
| 2835 | |
| 2836 | if(MAX_WEP_KEYS == i) |
| 2837 | { |
| 2838 | dwrq->flags |= IW_ENCODE_NOKEY; |
| 2839 | } |
| 2840 | |
| 2841 | authType = ((hdd_station_ctx_t*)WLAN_HDD_GET_STATION_CTX_PTR(pAdapter))->conn_info.authType; |
| 2842 | |
| 2843 | if(eCSR_AUTH_TYPE_OPEN_SYSTEM == authType) |
| 2844 | { |
| 2845 | dwrq->flags |= IW_ENCODE_OPEN; |
| 2846 | } |
| 2847 | else |
| 2848 | { |
| 2849 | dwrq->flags |= IW_ENCODE_RESTRICTED; |
| 2850 | } |
| 2851 | EXIT(); |
| 2852 | return 0; |
| 2853 | } |
| 2854 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2855 | static int iw_get_encode(struct net_device *dev, |
| 2856 | struct iw_request_info *info, |
| 2857 | struct iw_point *dwrq, char *extra) |
| 2858 | { |
| 2859 | int ret; |
| 2860 | |
| 2861 | vos_ssr_protect(__func__); |
| 2862 | ret = __iw_get_encode(dev, info, dwrq, extra); |
| 2863 | vos_ssr_unprotect(__func__); |
| 2864 | |
| 2865 | return ret; |
| 2866 | } |
| 2867 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2868 | #define PAE_ROLE_AUTHENTICATOR 1 // =1 for authenticator, |
| 2869 | #define PAE_ROLE_SUPPLICANT 0 // =0 for supplicant |
| 2870 | |
| 2871 | |
| 2872 | /* |
| 2873 | * This function sends a single 'key' to LIM at all time. |
| 2874 | */ |
| 2875 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2876 | static int __iw_get_rts_threshold(struct net_device *dev, |
| 2877 | struct iw_request_info *info, |
| 2878 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2879 | { |
| 2880 | hdd_adapter_t *pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2881 | v_U32_t status = 0; |
| 2882 | |
| 2883 | status = hdd_wlan_get_rts_threshold(pAdapter,wrqu); |
| 2884 | |
| 2885 | return status; |
| 2886 | } |
| 2887 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2888 | static int iw_get_rts_threshold(struct net_device *dev, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2889 | struct iw_request_info *info, |
| 2890 | union iwreq_data *wrqu, char *extra) |
| 2891 | { |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2892 | int ret; |
| 2893 | |
| 2894 | vos_ssr_protect(__func__); |
| 2895 | ret = __iw_get_rts_threshold(dev, info, wrqu, extra); |
| 2896 | vos_ssr_unprotect(__func__); |
| 2897 | |
| 2898 | return ret; |
| 2899 | } |
| 2900 | |
| 2901 | static int __iw_set_rts_threshold(struct net_device *dev, |
| 2902 | struct iw_request_info *info, |
| 2903 | union iwreq_data *wrqu, char *extra) |
| 2904 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2905 | hdd_adapter_t *pAdapter; |
| 2906 | hdd_context_t *pHddCtx; |
| 2907 | tHalHandle hHal; |
| 2908 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2909 | |
| 2910 | ENTER(); |
| 2911 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2912 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2913 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 2914 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2915 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2916 | "%s: Adapter is NULL",__func__); |
| 2917 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 2918 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2919 | |
| 2920 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 2921 | ret = wlan_hdd_validate_context(pHddCtx); |
| 2922 | if (0 != ret) |
| 2923 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2924 | return ret; |
| 2925 | } |
| 2926 | |
| 2927 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 2928 | if (NULL == hHal) |
| 2929 | { |
| 2930 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2931 | "%s: Hal Context is NULL",__func__); |
| 2932 | return -EINVAL; |
| 2933 | } |
| 2934 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2935 | if ( wrqu->rts.value < WNI_CFG_RTS_THRESHOLD_STAMIN || wrqu->rts.value > WNI_CFG_RTS_THRESHOLD_STAMAX ) |
| 2936 | { |
| 2937 | return -EINVAL; |
| 2938 | } |
| 2939 | |
| 2940 | if ( ccmCfgSetInt(hHal, WNI_CFG_RTS_THRESHOLD, wrqu->rts.value, ccmCfgSetCallback, eANI_BOOLEAN_TRUE) != eHAL_STATUS_SUCCESS ) |
| 2941 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 2942 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 2943 | FL("failed to set ini parameter, WNI_CFG_RTS_THRESHOLD")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2944 | return -EIO; |
| 2945 | } |
| 2946 | |
| 2947 | EXIT(); |
| 2948 | |
| 2949 | return 0; |
| 2950 | } |
| 2951 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2952 | static int iw_set_rts_threshold(struct net_device *dev, |
| 2953 | struct iw_request_info *info, |
| 2954 | union iwreq_data *wrqu, char *extra) |
| 2955 | { |
| 2956 | int ret; |
| 2957 | |
| 2958 | vos_ssr_protect(__func__); |
| 2959 | ret = __iw_set_rts_threshold(dev, info, wrqu, extra); |
| 2960 | vos_ssr_unprotect(__func__); |
| 2961 | |
| 2962 | return ret; |
| 2963 | } |
| 2964 | |
| 2965 | static int __iw_get_frag_threshold(struct net_device *dev, |
| 2966 | struct iw_request_info *info, |
| 2967 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2968 | { |
| 2969 | hdd_adapter_t *pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 2970 | v_U32_t status = 0; |
| 2971 | |
| 2972 | status = hdd_wlan_get_frag_threshold(pAdapter,wrqu); |
| 2973 | |
| 2974 | return status; |
| 2975 | } |
| 2976 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 2977 | static int iw_get_frag_threshold(struct net_device *dev, |
| 2978 | struct iw_request_info *info, |
| 2979 | union iwreq_data *wrqu, char *extra) |
| 2980 | { |
| 2981 | int ret; |
| 2982 | |
| 2983 | vos_ssr_protect(__func__); |
| 2984 | ret = __iw_get_frag_threshold(dev, info, wrqu, extra); |
| 2985 | vos_ssr_unprotect(__func__); |
| 2986 | |
| 2987 | return ret; |
| 2988 | } |
| 2989 | |
| 2990 | static int __iw_set_frag_threshold(struct net_device *dev, |
| 2991 | struct iw_request_info *info, |
| 2992 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2993 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 2994 | hdd_adapter_t *pAdapter; |
| 2995 | hdd_context_t *pHddCtx; |
| 2996 | tHalHandle hHal; |
| 2997 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2998 | |
| 2999 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3000 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 3001 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 3002 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3003 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 3004 | "%s: Adapter is NULL",__func__); |
| 3005 | return -EINVAL; |
| 3006 | } |
| 3007 | |
| 3008 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 3009 | ret = wlan_hdd_validate_context(pHddCtx); |
| 3010 | if (0 != ret) |
| 3011 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3012 | return ret; |
| 3013 | } |
| 3014 | |
| 3015 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 3016 | if (NULL == hHal) |
| 3017 | { |
| 3018 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 3019 | "%s: Hal Context is NULL",__func__); |
| 3020 | return -EINVAL; |
| 3021 | } |
| 3022 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3023 | if ( wrqu->frag.value < WNI_CFG_FRAGMENTATION_THRESHOLD_STAMIN || wrqu->frag.value > WNI_CFG_FRAGMENTATION_THRESHOLD_STAMAX ) |
| 3024 | { |
| 3025 | return -EINVAL; |
| 3026 | } |
| 3027 | |
| 3028 | if ( ccmCfgSetInt(hHal, WNI_CFG_FRAGMENTATION_THRESHOLD, wrqu->frag.value, ccmCfgSetCallback, eANI_BOOLEAN_TRUE) != eHAL_STATUS_SUCCESS ) |
| 3029 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 3030 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 3031 | FL("failed to set ini parameter, WNI_CFG_FRAGMENTATION_THRESHOLD")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3032 | return -EIO; |
| 3033 | } |
| 3034 | |
| 3035 | EXIT(); |
| 3036 | |
| 3037 | return 0; |
| 3038 | } |
| 3039 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 3040 | static int iw_set_frag_threshold(struct net_device *dev, |
| 3041 | struct iw_request_info *info, |
| 3042 | union iwreq_data *wrqu, char *extra) |
| 3043 | { |
| 3044 | int ret; |
| 3045 | |
| 3046 | vos_ssr_protect(__func__); |
| 3047 | ret = __iw_set_frag_threshold(dev, info, wrqu, extra); |
| 3048 | vos_ssr_unprotect(__func__); |
| 3049 | |
| 3050 | return ret; |
| 3051 | } |
| 3052 | |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 3053 | static int __iw_get_power_mode(struct net_device *dev, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3054 | struct iw_request_info *info, |
| 3055 | union iwreq_data *wrqu, char *extra) |
| 3056 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3057 | hdd_adapter_t *pAdapter; |
| 3058 | hdd_context_t *pHddCtx; |
| 3059 | int ret = 0; |
| 3060 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3061 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3062 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 3063 | if (NULL == pAdapter) |
| 3064 | { |
| 3065 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 3066 | "%s: Adapter is NULL",__func__); |
| 3067 | return -EINVAL; |
| 3068 | } |
| 3069 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 3070 | ret = wlan_hdd_validate_context(pHddCtx); |
| 3071 | if (0 != ret) |
| 3072 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3073 | return ret; |
| 3074 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 3075 | |
| 3076 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3077 | return -EOPNOTSUPP; |
| 3078 | } |
| 3079 | |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 3080 | static int iw_get_power_mode(struct net_device *dev, |
| 3081 | struct iw_request_info *info, |
| 3082 | union iwreq_data *wrqu, char *extra) |
| 3083 | { |
| 3084 | int ret; |
| 3085 | |
| 3086 | vos_ssr_protect(__func__); |
| 3087 | ret = __iw_get_power_mode(dev, info, wrqu, extra); |
| 3088 | vos_ssr_unprotect(__func__); |
| 3089 | |
| 3090 | return ret; |
| 3091 | } |
| 3092 | static int __iw_set_power_mode(struct net_device *dev, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3093 | struct iw_request_info *info, |
| 3094 | union iwreq_data *wrqu, char *extra) |
| 3095 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3096 | hdd_adapter_t *pAdapter; |
| 3097 | hdd_context_t *pHddCtx; |
| 3098 | int ret = 0; |
| 3099 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3100 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3101 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 3102 | if (NULL == pAdapter) |
| 3103 | { |
| 3104 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 3105 | "%s: Adapter is NULL",__func__); |
| 3106 | return -EINVAL; |
| 3107 | } |
| 3108 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 3109 | ret = wlan_hdd_validate_context(pHddCtx); |
| 3110 | if (0 != ret) |
| 3111 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3112 | return ret; |
| 3113 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 3114 | |
| 3115 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3116 | return -EOPNOTSUPP; |
| 3117 | } |
| 3118 | |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 3119 | static int iw_set_power_mode(struct net_device *dev, |
| 3120 | struct iw_request_info *info, |
| 3121 | union iwreq_data *wrqu, char *extra) |
| 3122 | { |
| 3123 | int ret; |
| 3124 | |
| 3125 | vos_ssr_protect(__func__); |
| 3126 | ret = __iw_set_power_mode(dev, info, wrqu, extra); |
| 3127 | vos_ssr_unprotect(__func__); |
| 3128 | |
| 3129 | return ret; |
| 3130 | } |
| 3131 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 3132 | static int __iw_get_range(struct net_device *dev, |
| 3133 | struct iw_request_info *info, |
| 3134 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3135 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3136 | hdd_adapter_t *pAdapter; |
| 3137 | tHalHandle hHal; |
| 3138 | hdd_context_t *pHddCtx; |
| 3139 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3140 | struct iw_range *range = (struct iw_range *) extra; |
| 3141 | |
| 3142 | v_U8_t channels[WNI_CFG_VALID_CHANNEL_LIST_LEN]; |
| 3143 | |
| 3144 | v_U32_t num_channels = sizeof(channels); |
| 3145 | v_U8_t supp_rates[WNI_CFG_SUPPORTED_RATES_11A_LEN]; |
| 3146 | v_U32_t a_len; |
| 3147 | v_U32_t b_len; |
| 3148 | v_U32_t active_phy_mode = 0; |
| 3149 | v_U8_t index = 0, i; |
| 3150 | |
| 3151 | ENTER(); |
| 3152 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3153 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 3154 | if (NULL == pAdapter) |
| 3155 | { |
| 3156 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 3157 | "%s: pAdapter is NULL", __func__); |
| 3158 | return -EINVAL; |
| 3159 | } |
| 3160 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 3161 | ret = wlan_hdd_validate_context(pHddCtx); |
| 3162 | if (0 != ret) |
| 3163 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3164 | return ret; |
| 3165 | } |
| 3166 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 3167 | if (NULL == hHal) |
| 3168 | { |
| 3169 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 3170 | "%s: pAdapter is NULL", __func__); |
| 3171 | return -EINVAL; |
| 3172 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3173 | wrqu->data.length = sizeof(struct iw_range); |
| 3174 | memset(range, 0, sizeof(struct iw_range)); |
| 3175 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3176 | /*Get the phy mode*/ |
| 3177 | if (ccmCfgGetInt(hHal, |
| 3178 | WNI_CFG_DOT11_MODE, &active_phy_mode) == eHAL_STATUS_SUCCESS) |
| 3179 | { |
| 3180 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
Jeff Johnson | 0299d0a | 2013-10-30 12:37:43 -0700 | [diff] [blame] | 3181 | "active_phy_mode = %d", active_phy_mode); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3182 | |
| 3183 | if (active_phy_mode == WNI_CFG_DOT11_MODE_11A || active_phy_mode == WNI_CFG_DOT11_MODE_11G) |
| 3184 | { |
| 3185 | /*Get the supported rates for 11G band*/ |
Jeff Johnson | 1611e58 | 2013-04-03 10:43:16 -0700 | [diff] [blame] | 3186 | a_len = WNI_CFG_SUPPORTED_RATES_11A_LEN; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3187 | if (ccmCfgGetStr(hHal, |
| 3188 | WNI_CFG_SUPPORTED_RATES_11A, |
| 3189 | supp_rates, &a_len) == eHAL_STATUS_SUCCESS) |
| 3190 | { |
| 3191 | if (a_len > WNI_CFG_SUPPORTED_RATES_11A_LEN) |
| 3192 | { |
| 3193 | a_len = WNI_CFG_SUPPORTED_RATES_11A_LEN; |
| 3194 | } |
| 3195 | for (i = 0; i < a_len; i++) |
| 3196 | { |
| 3197 | range->bitrate[i] = ((supp_rates[i] & 0x7F) / 2) * 1000000; |
| 3198 | } |
| 3199 | range->num_bitrates = a_len; |
| 3200 | } |
| 3201 | else |
| 3202 | { |
| 3203 | return -EIO; |
| 3204 | } |
| 3205 | } |
| 3206 | else if (active_phy_mode == WNI_CFG_DOT11_MODE_11B) |
| 3207 | { |
| 3208 | /*Get the supported rates for 11B band*/ |
Jeff Johnson | 1611e58 | 2013-04-03 10:43:16 -0700 | [diff] [blame] | 3209 | b_len = WNI_CFG_SUPPORTED_RATES_11B_LEN; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3210 | if (ccmCfgGetStr(hHal, |
| 3211 | WNI_CFG_SUPPORTED_RATES_11B, |
| 3212 | supp_rates, &b_len) == eHAL_STATUS_SUCCESS) |
| 3213 | { |
| 3214 | if (b_len > WNI_CFG_SUPPORTED_RATES_11B_LEN) |
| 3215 | { |
| 3216 | b_len = WNI_CFG_SUPPORTED_RATES_11B_LEN; |
| 3217 | } |
| 3218 | for (i = 0; i < b_len; i++) |
| 3219 | { |
| 3220 | range->bitrate[i] = ((supp_rates[i] & 0x7F) / 2) * 1000000; |
| 3221 | } |
| 3222 | range->num_bitrates = b_len; |
| 3223 | } |
| 3224 | else |
| 3225 | { |
| 3226 | return -EIO; |
| 3227 | } |
| 3228 | } |
| 3229 | } |
| 3230 | |
| 3231 | range->max_rts = WNI_CFG_RTS_THRESHOLD_STAMAX; |
| 3232 | range->min_frag = WNI_CFG_FRAGMENTATION_THRESHOLD_STAMIN; |
| 3233 | range->max_frag = WNI_CFG_FRAGMENTATION_THRESHOLD_STAMAX; |
| 3234 | |
| 3235 | range->encoding_size[0] = 5; |
| 3236 | range->encoding_size[1] = 13; |
| 3237 | range->num_encoding_sizes = 2; |
| 3238 | range->max_encoding_tokens = MAX_WEP_KEYS; |
| 3239 | |
| 3240 | // we support through Wireless Extensions 22 |
| 3241 | range->we_version_compiled = WIRELESS_EXT; |
| 3242 | range->we_version_source = 22; |
| 3243 | |
| 3244 | /*Supported Channels and Frequencies*/ |
| 3245 | if (ccmCfgGetStr((hHal), WNI_CFG_VALID_CHANNEL_LIST, channels, &num_channels) != eHAL_STATUS_SUCCESS) |
| 3246 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 3247 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 3248 | FL("failed to get ini parameter, WNI_CFG_VALID_CHANNEL_LIST")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3249 | return -EIO; |
| 3250 | } |
| 3251 | if (num_channels > IW_MAX_FREQUENCIES) |
| 3252 | { |
| 3253 | num_channels = IW_MAX_FREQUENCIES; |
| 3254 | } |
| 3255 | |
| 3256 | range->num_channels = num_channels; |
| 3257 | range->num_frequency = num_channels; |
| 3258 | |
| 3259 | for (index=0; index < num_channels; index++) |
| 3260 | { |
| 3261 | v_U32_t frq_indx = 0; |
| 3262 | |
| 3263 | range->freq[index].i = channels[index]; |
| 3264 | while (frq_indx < FREQ_CHAN_MAP_TABLE_SIZE) |
| 3265 | { |
| 3266 | if(channels[index] == freq_chan_map[frq_indx].chan) |
| 3267 | { |
| 3268 | range->freq[index].m = freq_chan_map[frq_indx].freq * 100000; |
| 3269 | range->freq[index].e = 1; |
| 3270 | break; |
| 3271 | } |
| 3272 | frq_indx++; |
| 3273 | } |
| 3274 | } |
| 3275 | |
| 3276 | /* Event capability (kernel + driver) */ |
| 3277 | range->event_capa[0] = (IW_EVENT_CAPA_K_0 | |
| 3278 | IW_EVENT_CAPA_MASK(SIOCGIWAP) | |
| 3279 | IW_EVENT_CAPA_MASK(SIOCGIWSCAN)); |
| 3280 | range->event_capa[1] = IW_EVENT_CAPA_K_1; |
| 3281 | |
| 3282 | /*Encryption capability*/ |
| 3283 | range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 | |
| 3284 | IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP; |
| 3285 | |
| 3286 | /* Txpower capability */ |
| 3287 | range->txpower_capa = IW_TXPOW_MWATT; |
| 3288 | |
| 3289 | /*Scanning capability*/ |
| 3290 | #if WIRELESS_EXT >= 22 |
| 3291 | range->scan_capa = IW_SCAN_CAPA_ESSID | IW_SCAN_CAPA_TYPE | IW_SCAN_CAPA_CHANNEL; |
| 3292 | #endif |
| 3293 | |
| 3294 | EXIT(); |
| 3295 | return 0; |
| 3296 | } |
| 3297 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 3298 | static int iw_get_range(struct net_device *dev, |
| 3299 | struct iw_request_info *info, |
| 3300 | union iwreq_data *wrqu, char *extra) |
| 3301 | { |
| 3302 | int ret; |
| 3303 | |
| 3304 | vos_ssr_protect(__func__); |
| 3305 | ret = __iw_get_range(dev, info, wrqu, extra); |
| 3306 | vos_ssr_unprotect(__func__); |
| 3307 | |
| 3308 | return ret; |
| 3309 | } |
| 3310 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3311 | /* Callback function registered with PMC to know status of PMC request */ |
| 3312 | static void iw_power_callback_fn (void *pContext, eHalStatus status) |
| 3313 | { |
| 3314 | struct statsContext *pStatsContext; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3315 | |
| 3316 | if (NULL == pContext) |
| 3317 | { |
| 3318 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 3319 | "%s: Bad param, pContext [%pK]", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 3320 | __func__, pContext); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3321 | return; |
| 3322 | } |
| 3323 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3324 | pStatsContext = (struct statsContext *)pContext; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3325 | |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3326 | /* there is a race condition that exists between this callback |
| 3327 | function and the caller since the caller could time out either |
| 3328 | before or while this code is executing. we use a spinlock to |
| 3329 | serialize these actions */ |
| 3330 | spin_lock(&hdd_context_lock); |
| 3331 | |
| 3332 | if (POWER_CONTEXT_MAGIC != pStatsContext->magic) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3333 | { |
| 3334 | /* the caller presumably timed out so there is nothing we can do */ |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3335 | spin_unlock(&hdd_context_lock); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3336 | hddLog(VOS_TRACE_LEVEL_WARN, |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3337 | "%s: Invalid context, magic [%08x]", |
| 3338 | __func__, pStatsContext->magic); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3339 | |
| 3340 | if (ioctl_debug) |
| 3341 | { |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3342 | pr_info("%s: Invalid context, magic [%08x]\n", |
| 3343 | __func__, pStatsContext->magic); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3344 | } |
| 3345 | return; |
| 3346 | } |
| 3347 | |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3348 | /* context is valid so caller is still waiting */ |
| 3349 | |
| 3350 | /* paranoia: invalidate the magic */ |
| 3351 | pStatsContext->magic = 0; |
| 3352 | |
| 3353 | /* notify the caller */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3354 | complete(&pStatsContext->completion); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3355 | |
| 3356 | /* serialization is complete */ |
| 3357 | spin_unlock(&hdd_context_lock); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3358 | } |
| 3359 | |
| 3360 | /* Callback function for tx per hit */ |
| 3361 | void hdd_tx_per_hit_cb (void *pCallbackContext) |
| 3362 | { |
| 3363 | hdd_adapter_t *pAdapter = (hdd_adapter_t *)pCallbackContext; |
| 3364 | unsigned char tx_fail[16]; |
| 3365 | union iwreq_data wrqu; |
| 3366 | |
Kaushik, Sushant | c78ee81 | 2014-08-01 12:21:19 +0530 | [diff] [blame] | 3367 | if (NULL == pAdapter || (WLAN_HDD_ADAPTER_MAGIC != pAdapter->magic)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3368 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 3369 | hddLog(LOGE, "hdd_tx_per_hit_cb: pAdapter is NULL"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3370 | return; |
| 3371 | } |
| 3372 | memset(&wrqu, 0, sizeof(wrqu)); |
| 3373 | wrqu.data.length = strlcpy(tx_fail, "TX_FAIL", sizeof(tx_fail)); |
| 3374 | wireless_send_event(pAdapter->dev, IWEVCUSTOM, &wrqu, tx_fail); |
| 3375 | } |
| 3376 | |
| 3377 | void hdd_GetClassA_statisticsCB(void *pStats, void *pContext) |
| 3378 | { |
| 3379 | struct statsContext *pStatsContext; |
| 3380 | tCsrGlobalClassAStatsInfo *pClassAStats; |
| 3381 | hdd_adapter_t *pAdapter; |
| 3382 | |
| 3383 | if (ioctl_debug) |
| 3384 | { |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 3385 | pr_info("%s: pStats [%pK] pContext [%pK]\n", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 3386 | __func__, pStats, pContext); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3387 | } |
| 3388 | |
| 3389 | if ((NULL == pStats) || (NULL == pContext)) |
| 3390 | { |
| 3391 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 3392 | "%s: Bad param, pStats [%pK] pContext [%pK]", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 3393 | __func__, pStats, pContext); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3394 | return; |
| 3395 | } |
| 3396 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3397 | pClassAStats = pStats; |
| 3398 | pStatsContext = pContext; |
| 3399 | pAdapter = pStatsContext->pAdapter; |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3400 | |
| 3401 | /* there is a race condition that exists between this callback |
| 3402 | function and the caller since the caller could time out either |
| 3403 | before or while this code is executing. we use a spinlock to |
| 3404 | serialize these actions */ |
| 3405 | spin_lock(&hdd_context_lock); |
| 3406 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3407 | if ((NULL == pAdapter) || (STATS_CONTEXT_MAGIC != pStatsContext->magic)) |
| 3408 | { |
| 3409 | /* the caller presumably timed out so there is nothing we can do */ |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3410 | spin_unlock(&hdd_context_lock); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3411 | hddLog(VOS_TRACE_LEVEL_WARN, |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 3412 | "%s: Invalid context, pAdapter [%pK] magic [%08x]", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 3413 | __func__, pAdapter, pStatsContext->magic); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3414 | if (ioctl_debug) |
| 3415 | { |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 3416 | pr_info("%s: Invalid context, pAdapter [%pK] magic [%08x]\n", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 3417 | __func__, pAdapter, pStatsContext->magic); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3418 | } |
| 3419 | return; |
| 3420 | } |
| 3421 | |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3422 | /* context is valid so caller is still waiting */ |
| 3423 | |
| 3424 | /* paranoia: invalidate the magic */ |
| 3425 | pStatsContext->magic = 0; |
| 3426 | |
| 3427 | /* copy over the stats. do so as a struct copy */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3428 | pAdapter->hdd_stats.ClassA_stat = *pClassAStats; |
| 3429 | |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3430 | /* notify the caller */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3431 | complete(&pStatsContext->completion); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3432 | |
| 3433 | /* serialization is complete */ |
| 3434 | spin_unlock(&hdd_context_lock); |
Hanumanth Reddy Pothula | 42981db | 2018-04-05 17:27:39 +0530 | [diff] [blame^] | 3435 | |
| 3436 | } |
| 3437 | |
| 3438 | struct stats_class_a_ctx { |
| 3439 | tCsrGlobalClassAStatsInfo class_a_stats; |
| 3440 | }; |
| 3441 | |
| 3442 | void hdd_get_class_a_statistics_cb(void *stats, void *context) |
| 3443 | { |
| 3444 | struct hdd_request *request; |
| 3445 | struct stats_class_a_ctx *priv; |
| 3446 | |
| 3447 | if (ioctl_debug) { |
| 3448 | pr_info("%s: stats [%pK] context [%pK]\n", |
| 3449 | __func__, stats, context); |
| 3450 | } |
| 3451 | |
| 3452 | if (NULL == stats) { |
| 3453 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 3454 | "%s: Bad param, stats [%pK]", |
| 3455 | __func__, stats); |
| 3456 | return; |
| 3457 | } |
| 3458 | |
| 3459 | request = hdd_request_get(context); |
| 3460 | if (!request) { |
| 3461 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("Obsolete request")); |
| 3462 | return; |
| 3463 | } |
| 3464 | |
| 3465 | priv = hdd_request_priv(request); |
| 3466 | |
| 3467 | /* copy over the stats. do so as a struct copy */ |
| 3468 | priv->class_a_stats = *(tCsrGlobalClassAStatsInfo *)stats; |
| 3469 | |
| 3470 | hdd_request_complete(request); |
| 3471 | hdd_request_put(request); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3472 | } |
| 3473 | |
| 3474 | VOS_STATUS wlan_hdd_get_classAstats(hdd_adapter_t *pAdapter) |
| 3475 | { |
| 3476 | hdd_station_ctx_t *pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 3477 | eHalStatus hstatus; |
Hanumanth Reddy Pothula | 42981db | 2018-04-05 17:27:39 +0530 | [diff] [blame^] | 3478 | int ret; |
| 3479 | void *cookie; |
| 3480 | struct hdd_request *request; |
| 3481 | struct stats_class_a_ctx *priv; |
| 3482 | static const struct hdd_request_params params = { |
| 3483 | .priv_size = sizeof(*priv), |
| 3484 | .timeout_ms = WLAN_WAIT_TIME_STATS, |
| 3485 | }; |
| 3486 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3487 | |
| 3488 | if (NULL == pAdapter) |
| 3489 | { |
| 3490 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Padapter is NULL", __func__); |
| 3491 | return VOS_STATUS_E_FAULT; |
| 3492 | } |
| 3493 | if ((WLAN_HDD_GET_CTX(pAdapter))->isLogpInProgress) |
| 3494 | { |
| 3495 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, "%s:LOGP in Progress. Ignore!!!",__func__); |
| 3496 | return VOS_STATUS_SUCCESS; |
| 3497 | } |
| 3498 | |
Hanumanth Reddy Pothula | 42981db | 2018-04-05 17:27:39 +0530 | [diff] [blame^] | 3499 | request = hdd_request_alloc(¶ms); |
| 3500 | if (!request) { |
| 3501 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("Request allocation failure")); |
| 3502 | return VOS_STATUS_E_NOMEM; |
| 3503 | } |
| 3504 | cookie = hdd_request_cookie(request); |
| 3505 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3506 | /* query only for Class A statistics (which include link speed) */ |
| 3507 | hstatus = sme_GetStatistics( WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 3508 | eCSR_HDD, |
| 3509 | SME_GLOBAL_CLASSA_STATS, |
Hanumanth Reddy Pothula | 42981db | 2018-04-05 17:27:39 +0530 | [diff] [blame^] | 3510 | hdd_get_class_a_statistics_cb, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3511 | 0, // not periodic |
| 3512 | FALSE, //non-cached results |
| 3513 | pHddStaCtx->conn_info.staId[0], |
Hanumanth Reddy Pothula | 42981db | 2018-04-05 17:27:39 +0530 | [diff] [blame^] | 3514 | cookie); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3515 | if (eHAL_STATUS_SUCCESS != hstatus) |
| 3516 | { |
| 3517 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3518 | "%s: Unable to retrieve Class A statistics", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 3519 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3520 | /* we'll returned a cached value below */ |
| 3521 | } |
| 3522 | else |
| 3523 | { |
Hanumanth Reddy Pothula | 42981db | 2018-04-05 17:27:39 +0530 | [diff] [blame^] | 3524 | /* request was sent -- wait for the response */ |
| 3525 | ret = hdd_request_wait_for_response(request); |
| 3526 | if (ret) |
| 3527 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3528 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Hanumanth Reddy Pothula | 42981db | 2018-04-05 17:27:39 +0530 | [diff] [blame^] | 3529 | FL("SME timeout while retrieving Class A statistics")); |
| 3530 | } |
| 3531 | else |
| 3532 | { |
| 3533 | priv = hdd_request_priv(request); |
| 3534 | pAdapter->hdd_stats.ClassA_stat = priv->class_a_stats; |
| 3535 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3536 | } |
| 3537 | } |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3538 | |
Hanumanth Reddy Pothula | 42981db | 2018-04-05 17:27:39 +0530 | [diff] [blame^] | 3539 | /* |
| 3540 | * either we never sent a request, we sent a request and received a |
| 3541 | * response or we sent a request and timed out. Regardless we are |
| 3542 | * done with the request. |
| 3543 | */ |
| 3544 | hdd_request_put(request); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3545 | |
| 3546 | /* either callback updated pAdapter stats or it has cached data */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3547 | return VOS_STATUS_SUCCESS; |
| 3548 | } |
| 3549 | |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3550 | struct stats_ctx { |
| 3551 | tCsrSummaryStatsInfo summary_stats; |
| 3552 | tCsrGlobalClassAStatsInfo class_a_stats; |
| 3553 | }; |
| 3554 | |
| 3555 | static void hdd_get_station_statistics_cb(void *stats, void *context) |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3556 | { |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3557 | tCsrSummaryStatsInfo *summary_stats; |
| 3558 | tCsrGlobalClassAStatsInfo *class_a_stats; |
| 3559 | struct hdd_request *request; |
| 3560 | struct stats_ctx *priv; |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3561 | |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3562 | |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3563 | if (ioctl_debug) { |
| 3564 | pr_info("%s: stats [%pK] context [%pK]\n", |
| 3565 | __func__, stats, context); |
| 3566 | } |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3567 | |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3568 | if (NULL == stats) { |
| 3569 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 3570 | "%s: Bad param, stats [%pK]", |
| 3571 | __func__, stats); |
| 3572 | return; |
| 3573 | } |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3574 | |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3575 | request = hdd_request_get(context); |
| 3576 | if (!request) { |
| 3577 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("Obsolete request")); |
| 3578 | return; |
| 3579 | } |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3580 | |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3581 | summary_stats = (tCsrSummaryStatsInfo *)stats; |
| 3582 | class_a_stats = (tCsrGlobalClassAStatsInfo *)(summary_stats + 1); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3583 | |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3584 | priv = hdd_request_priv(request); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3585 | |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3586 | /* copy over the stats. do so as a struct copy */ |
| 3587 | priv->summary_stats = *summary_stats; |
| 3588 | priv->class_a_stats = *class_a_stats; |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3589 | |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3590 | hdd_request_complete(request); |
| 3591 | hdd_request_put(request); |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3592 | } |
| 3593 | |
| 3594 | VOS_STATUS wlan_hdd_get_station_stats(hdd_adapter_t *pAdapter) |
| 3595 | { |
Hanumanth Reddy Pothula | 9b2038f | 2017-08-03 16:37:42 +0530 | [diff] [blame] | 3596 | hdd_station_ctx_t *pHddStaCtx; |
| 3597 | hdd_ap_ctx_t *sap_ctx; |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3598 | eHalStatus hstatus; |
Hanumanth Reddy Pothula | 9b2038f | 2017-08-03 16:37:42 +0530 | [diff] [blame] | 3599 | tANI_U8 sta_id; |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3600 | int ret; |
| 3601 | void *cookie; |
| 3602 | struct hdd_request *request; |
| 3603 | struct stats_ctx *priv; |
| 3604 | static const struct hdd_request_params params = { |
| 3605 | .priv_size = sizeof(*priv), |
| 3606 | .timeout_ms = WLAN_WAIT_TIME_STATS, |
| 3607 | }; |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3608 | |
| 3609 | if (NULL == pAdapter) |
| 3610 | { |
| 3611 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Padapter is NULL", __func__); |
| 3612 | return VOS_STATUS_SUCCESS; |
| 3613 | } |
| 3614 | |
Hanumanth Reddy Pothula | 9b2038f | 2017-08-03 16:37:42 +0530 | [diff] [blame] | 3615 | if (pAdapter->device_mode == WLAN_HDD_SOFTAP) { |
| 3616 | sap_ctx = WLAN_HDD_GET_AP_CTX_PTR(pAdapter); |
| 3617 | sta_id = sap_ctx->uBCStaId; |
| 3618 | } else { |
| 3619 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 3620 | sta_id = pHddStaCtx->conn_info.staId[0]; |
| 3621 | } |
| 3622 | |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3623 | request = hdd_request_alloc(¶ms); |
| 3624 | if (!request) { |
| 3625 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("Request allocation failure")); |
| 3626 | return VOS_STATUS_E_NOMEM; |
| 3627 | } |
| 3628 | cookie = hdd_request_cookie(request); |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3629 | |
| 3630 | /* query only for Summary & Class A statistics */ |
| 3631 | hstatus = sme_GetStatistics(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 3632 | eCSR_HDD, |
| 3633 | SME_SUMMARY_STATS | |
Sushant Kaushik | 3320057 | 2015-08-05 16:46:20 +0530 | [diff] [blame] | 3634 | SME_GLOBAL_CLASSA_STATS | |
| 3635 | SME_PER_PKT_STATS, |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3636 | hdd_get_station_statistics_cb, |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3637 | 0, // not periodic |
| 3638 | FALSE, //non-cached results |
Hanumanth Reddy Pothula | 9b2038f | 2017-08-03 16:37:42 +0530 | [diff] [blame] | 3639 | sta_id, |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3640 | cookie); |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3641 | if (eHAL_STATUS_SUCCESS != hstatus) |
| 3642 | { |
| 3643 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 3644 | "%s: Unable to retrieve statistics", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 3645 | __func__); |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3646 | /* we'll return with cached values */ |
| 3647 | } |
| 3648 | else |
| 3649 | { |
| 3650 | /* request was sent -- wait for the response */ |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3651 | ret = hdd_request_wait_for_response(request); |
| 3652 | if (ret) |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3653 | { |
| 3654 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3655 | FL("SME timeout while retrieving statistics")); |
| 3656 | } |
| 3657 | else |
| 3658 | { |
| 3659 | priv = hdd_request_priv(request); |
| 3660 | pAdapter->hdd_stats.summary_stat = priv->summary_stats; |
| 3661 | pAdapter->hdd_stats.ClassA_stat = priv->class_a_stats; |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3662 | } |
| 3663 | } |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3664 | |
Hanumanth Reddy Pothula | 1045523 | 2018-04-05 16:06:04 +0530 | [diff] [blame] | 3665 | /* |
| 3666 | * either we never sent a request, we sent a request and received a |
| 3667 | * response or we sent a request and timed out. Regardless we are |
| 3668 | * done with the request. |
| 3669 | */ |
| 3670 | hdd_request_put(request); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 3671 | |
| 3672 | /* either callback updated pAdapter stats or it has cached data */ |
Madan Mohan Koyyalamudi | 4d4d281 | 2012-09-24 14:08:29 -0700 | [diff] [blame] | 3673 | return VOS_STATUS_SUCCESS; |
| 3674 | } |
| 3675 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3676 | /* |
| 3677 | * Support for the LINKSPEED private command |
| 3678 | * Per the WiFi framework the response must be of the form |
| 3679 | * "LinkSpeed xx" |
| 3680 | */ |
| 3681 | static int iw_get_linkspeed(struct net_device *dev, |
| 3682 | struct iw_request_info *info, |
| 3683 | union iwreq_data *wrqu, char *extra) |
| 3684 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3685 | hdd_adapter_t *pAdapter; |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 3686 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3687 | char *pLinkSpeed = (char*)extra; |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 3688 | int len = sizeof(v_U32_t) + 1; |
| 3689 | v_U32_t link_speed; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3690 | hdd_station_ctx_t *pHddStaCtx; |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 3691 | VOS_STATUS status; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3692 | int rc, valid = 0; |
| 3693 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 3694 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3695 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 3696 | if (NULL == pAdapter) |
| 3697 | { |
| 3698 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 3699 | "%s: Adapter is NULL",__func__); |
| 3700 | return -EINVAL; |
| 3701 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3702 | |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 3703 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 3704 | valid = wlan_hdd_validate_context(pHddCtx); |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 3705 | if (0 != valid) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 3706 | { |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 3707 | return valid; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 3708 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 3709 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 3710 | if (NULL == pHddStaCtx) |
| 3711 | { |
| 3712 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 3713 | "%s: STA Context is NULL",__func__); |
| 3714 | return -EINVAL; |
| 3715 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3716 | if (eConnectionState_Associated != pHddStaCtx->conn_info.connState) |
| 3717 | { |
| 3718 | /* we are not connected so we don't have a classAstats */ |
| 3719 | link_speed = 0; |
| 3720 | } |
| 3721 | else |
| 3722 | { |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 3723 | status = wlan_hdd_get_classAstats(pAdapter); |
| 3724 | |
| 3725 | if (!VOS_IS_STATUS_SUCCESS(status )) |
| 3726 | { |
| 3727 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("Unable to retrieve SME statistics")); |
| 3728 | return -EINVAL; |
| 3729 | } |
| 3730 | |
| 3731 | /* Unit of link capacity is obtained from the TL API is MbpsX10 */ |
| 3732 | WLANTL_GetSTALinkCapacity(WLAN_HDD_GET_CTX(pAdapter)->pvosContext, |
| 3733 | (WLAN_HDD_GET_STATION_CTX_PTR(pAdapter))->conn_info.staId[0], |
| 3734 | &link_speed); |
| 3735 | |
| 3736 | link_speed = link_speed / 10; |
| 3737 | |
| 3738 | if (0 == link_speed) |
| 3739 | { |
| 3740 | /* The linkspeed returned by HAL is in units of 500kbps. |
| 3741 | * converting it to mbps. |
| 3742 | * This is required to support legacy firmware which does |
| 3743 | * not return link capacity. |
| 3744 | */ |
| 3745 | link_speed = pAdapter->hdd_stats.ClassA_stat.tx_rate/2; |
| 3746 | } |
| 3747 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3748 | } |
| 3749 | |
| 3750 | wrqu->data.length = len; |
| 3751 | // return the linkspeed in the format required by the WiFi Framework |
Jeff Johnson | 0279779 | 2013-10-26 19:17:13 -0700 | [diff] [blame] | 3752 | rc = snprintf(pLinkSpeed, len, "%u", link_speed); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3753 | if ((rc < 0) || (rc >= len)) |
| 3754 | { |
| 3755 | // encoding or length error? |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 3756 | hddLog(VOS_TRACE_LEVEL_ERROR,FL("Unable to encode link speed")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3757 | return -EIO; |
| 3758 | } |
| 3759 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 3760 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3761 | /* a value is being successfully returned */ |
Arif Hussain | 24bfa70 | 2014-01-22 13:51:30 -0800 | [diff] [blame] | 3762 | return rc; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3763 | } |
| 3764 | |
Arif Hussain | 695279c | 2014-03-24 14:06:07 -0700 | [diff] [blame] | 3765 | /* |
| 3766 | * Helper function to return correct value for WLAN_GET_LINK_SPEED |
| 3767 | * |
| 3768 | */ |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 3769 | static int __iw_get_linkspeed_priv(struct net_device *dev, |
Arif Hussain | 695279c | 2014-03-24 14:06:07 -0700 | [diff] [blame] | 3770 | struct iw_request_info *info, |
| 3771 | union iwreq_data *wrqu, char *extra) |
| 3772 | { |
| 3773 | int rc; |
| 3774 | |
| 3775 | rc = iw_get_linkspeed(dev, info, wrqu, extra); |
| 3776 | |
| 3777 | if (rc < 0) |
| 3778 | return rc; |
| 3779 | |
| 3780 | /* a value is being successfully returned */ |
| 3781 | return 0; |
| 3782 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3783 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 3784 | static int iw_get_linkspeed_priv(struct net_device *dev, |
| 3785 | struct iw_request_info *info, |
| 3786 | union iwreq_data *wrqu, char *extra) |
| 3787 | { |
| 3788 | int ret; |
| 3789 | |
| 3790 | vos_ssr_protect(__func__); |
| 3791 | ret = __iw_get_linkspeed_priv(dev, info, wrqu, extra); |
| 3792 | vos_ssr_unprotect(__func__); |
| 3793 | |
| 3794 | return ret; |
| 3795 | } |
| 3796 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3797 | /* |
SaidiReddy Yenuga | e265093 | 2016-08-30 15:34:43 +0530 | [diff] [blame] | 3798 | * Support for the RSSI & RSSI-APPROX private commands |
| 3799 | * Per the WiFi framework the response must be of the form |
| 3800 | * "<ssid> rssi <xx>" |
| 3801 | * unless we are not associated, in which case the response is |
| 3802 | * "OK" |
| 3803 | */ |
| 3804 | static int iw_get_rssi(struct net_device *dev, |
| 3805 | struct iw_request_info *info, |
| 3806 | union iwreq_data *wrqu, char *extra) |
| 3807 | { |
| 3808 | hdd_adapter_t *pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 3809 | char *cmd = extra; |
| 3810 | int len = wrqu->data.length; |
| 3811 | v_S7_t s7Rssi = 0; |
| 3812 | hdd_station_ctx_t *pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 3813 | int ssidlen = pHddStaCtx->conn_info.SSID.SSID.length; |
| 3814 | VOS_STATUS vosStatus; |
| 3815 | int rc; |
| 3816 | |
| 3817 | if ((eConnectionState_Associated != pHddStaCtx->conn_info.connState) || |
| 3818 | (0 == ssidlen) || (ssidlen >= len)) |
| 3819 | { |
| 3820 | /* we are not connected or our SSID is too long |
| 3821 | so we cannot report an rssi */ |
| 3822 | rc = scnprintf(cmd, len, "OK"); |
| 3823 | } |
| 3824 | else |
| 3825 | { |
| 3826 | /* we are connected with a valid SSID |
| 3827 | so we can write the SSID into the return buffer |
| 3828 | (note that it is not NUL-terminated) */ |
| 3829 | memcpy(cmd, pHddStaCtx->conn_info.SSID.SSID.ssId, ssidlen ); |
| 3830 | |
Hanumanth Reddy Pothula | 01abc50 | 2016-08-30 15:34:43 +0530 | [diff] [blame] | 3831 | wlan_hdd_get_station_stats(pAdapter); |
SaidiReddy Yenuga | e265093 | 2016-08-30 15:34:43 +0530 | [diff] [blame] | 3832 | vosStatus = wlan_hdd_get_rssi(pAdapter, &s7Rssi); |
| 3833 | |
| 3834 | if (VOS_STATUS_SUCCESS == vosStatus) |
| 3835 | { |
| 3836 | /* append the rssi to the ssid in the format required by |
| 3837 | the WiFI Framework */ |
| 3838 | rc = scnprintf(&cmd[ssidlen], len - ssidlen, " rssi %d", s7Rssi); |
| 3839 | rc += ssidlen; |
| 3840 | } |
| 3841 | else |
| 3842 | { |
| 3843 | rc = -1; |
| 3844 | } |
| 3845 | } |
| 3846 | |
| 3847 | /* verify that we wrote a valid response */ |
| 3848 | if ((rc < 0) || (rc >= len)) |
| 3849 | { |
| 3850 | // encoding or length error? |
| 3851 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 3852 | "%s: Unable to encode RSSI, got [%s]", |
| 3853 | __func__, cmd); |
| 3854 | return -EIO; |
| 3855 | } |
| 3856 | |
| 3857 | /* a value is being successfully returned */ |
| 3858 | return rc; |
| 3859 | } |
| 3860 | |
| 3861 | /* |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3862 | * Support for SoftAP channel range private command |
| 3863 | */ |
| 3864 | static int iw_softap_set_channel_range( struct net_device *dev, |
| 3865 | int startChannel, |
| 3866 | int endChannel, |
| 3867 | int band) |
| 3868 | { |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 3869 | VOS_STATUS status; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3870 | int ret = 0; |
| 3871 | hdd_adapter_t *pHostapdAdapter = (netdev_priv(dev)); |
| 3872 | tHalHandle hHal = WLAN_HDD_GET_HAL_CTX(pHostapdAdapter); |
Madan Mohan Koyyalamudi | 543172b | 2012-12-05 16:40:18 -0800 | [diff] [blame] | 3873 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pHostapdAdapter); |
| 3874 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3875 | |
| 3876 | status = WLANSAP_SetChannelRange(hHal, startChannel, endChannel, band); |
| 3877 | if (VOS_STATUS_SUCCESS != status) |
| 3878 | { |
| 3879 | ret = -EINVAL; |
| 3880 | } |
Yathish | 9f22e66 | 2012-12-10 14:21:35 -0800 | [diff] [blame] | 3881 | pHddCtx->is_dynamic_channel_range_set = 1; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3882 | return ret; |
| 3883 | } |
| 3884 | |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 3885 | static uint8 chartohex(char c) |
| 3886 | { |
| 3887 | uint8 val = 0; |
| 3888 | if (c >= '0' && c <= '9') |
| 3889 | val = c - '0'; |
| 3890 | else if (c >= 'a' && c <= 'f') |
| 3891 | val = c - 'a' + 10; |
| 3892 | else if (c >= 'A' && c <= 'F') |
| 3893 | val = c - 'A' + 10; |
| 3894 | else |
| 3895 | hddLog(VOS_TRACE_LEVEL_ERROR, "Not a valid hex char"); |
| 3896 | |
| 3897 | return val; |
| 3898 | } |
| 3899 | |
| 3900 | uint8 getByte(char **buf) |
| 3901 | { |
| 3902 | uint8 byte = 0; |
| 3903 | char *temp = *buf; |
| 3904 | byte = chartohex(*temp) * 16; |
| 3905 | temp++; |
| 3906 | byte += chartohex(*temp); |
| 3907 | temp++; |
| 3908 | *buf = temp; |
| 3909 | return byte; |
| 3910 | } |
| 3911 | |
| 3912 | static void parse_Bufferforpkt(tSirpkt80211 *pkt, u8 *pBuffer, u16 len) |
| 3913 | { |
| 3914 | tSir80211Header *macHeader; |
| 3915 | int i = 0, j = 0, length = 0; |
| 3916 | uint8 byte = 0; |
| 3917 | char *temp = pBuffer; |
| 3918 | uint16 fragNum = 0; |
Srinivas Dasari | 2382de6 | 2015-01-22 15:00:04 +0530 | [diff] [blame] | 3919 | char *pHeader; |
| 3920 | tSir80211Header header; |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 3921 | |
| 3922 | macHeader = &pkt->macHeader; |
| 3923 | |
| 3924 | pkt->encParams.keyParams.key[0].keyId = *temp - '0'; |
| 3925 | |
| 3926 | temp++; |
| 3927 | |
| 3928 | hddLog(VOS_TRACE_LEVEL_ERROR, "Input Message to encrypt"); |
| 3929 | hddLog(VOS_TRACE_LEVEL_ERROR, "Key Id : %d", |
| 3930 | pkt->encParams.keyParams.key[0].keyId); |
| 3931 | |
| 3932 | for (i = 0; i< 16; i++) { |
| 3933 | pkt->encParams.keyParams.key[0].key[i] |
| 3934 | = getByte(&temp); |
| 3935 | } |
| 3936 | |
| 3937 | print_hex_dump(KERN_INFO, "Key : ", DUMP_PREFIX_NONE, 16, 1, |
| 3938 | &pkt->encParams.keyParams.key[0].key[0], 16, 0); |
| 3939 | |
| 3940 | for (i = 0; i< 6; i++) { |
| 3941 | pkt->encParams.pn[i] |
| 3942 | = getByte(&temp); |
| 3943 | } |
| 3944 | |
| 3945 | print_hex_dump(KERN_INFO, "PN : ", DUMP_PREFIX_NONE, 16, 1, |
| 3946 | &pkt->encParams.pn[0], 6, 0); |
| 3947 | |
| 3948 | for (i = 0, j= 5; i< 3; i++, j--) { |
| 3949 | byte = pkt->encParams.pn[i]; |
| 3950 | pkt->encParams.pn[i] = pkt->encParams.pn[j]; |
| 3951 | pkt->encParams.pn[j] = byte; |
| 3952 | } |
| 3953 | |
| 3954 | length = getByte(&temp); |
Hema Aparna Medicharla | 2db8331 | 2015-03-09 15:58:21 +0530 | [diff] [blame] | 3955 | if (length > sizeof(tSir80211Header)) |
| 3956 | length = sizeof(tSir80211Header); |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 3957 | |
Srinivas Dasari | 2382de6 | 2015-01-22 15:00:04 +0530 | [diff] [blame] | 3958 | pHeader = temp; |
| 3959 | vos_mem_zero(&header, sizeof(tSir80211Header)); |
| 3960 | for (i = 0; i < length; i++) { |
| 3961 | *((uint8 *)&header + i) = getByte(&pHeader); |
| 3962 | } |
| 3963 | |
| 3964 | print_hex_dump(KERN_INFO, "Header : ", DUMP_PREFIX_NONE, 16, 1, |
| 3965 | (char *)&header, length, 0); |
| 3966 | |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 3967 | byte = getByte(&temp); |
| 3968 | |
| 3969 | macHeader->frameCtrl.protVer = byte & 0x3; |
| 3970 | macHeader->frameCtrl.type = (byte >> 2) & 0x3; |
| 3971 | macHeader->frameCtrl.subType = (byte >> 4) & 0xF; |
| 3972 | |
| 3973 | byte = getByte(&temp); |
| 3974 | macHeader->frameCtrl.toDS = (byte) & 0x1; |
| 3975 | macHeader->frameCtrl.fromDS = (byte >> 1) & 0x1; |
| 3976 | macHeader->frameCtrl.moreFrag = (byte >> 2) & 0x1; |
| 3977 | macHeader->frameCtrl.retry = (byte >> 3) & 0x1; |
| 3978 | macHeader->frameCtrl.powerMgmt = (byte >> 4) & 0x1; |
| 3979 | macHeader->frameCtrl.moreData = (byte >> 5) & 0x1; |
| 3980 | macHeader->frameCtrl.wep = (byte >> 6) & 0x1; |
| 3981 | macHeader->frameCtrl.order = (byte >> 7) & 0x1; |
| 3982 | |
| 3983 | hddLog(VOS_TRACE_LEVEL_INFO, "macHeader->frameCtrl.protVer : %x " |
| 3984 | "macHeader->frameCtrl.type : %x " |
| 3985 | "macHeader->frameCtrl.subType : %x " |
| 3986 | "macHeader->frameCtrl.toDS : %x " |
| 3987 | "macHeader->frameCtrl.fromDS : %x " |
| 3988 | "macHeader->frameCtrl.moreFrag : %x " |
| 3989 | "macHeader->frameCtrl.retry : %x " |
| 3990 | "macHeader->frameCtrl.powerMgmt : %x " |
| 3991 | "macHeader->frameCtrl.MoreData : %x " |
| 3992 | "macHeader->frameCtrl.wep : %x " |
| 3993 | "macHeader->frameCtrl.order : %x " |
| 3994 | , macHeader->frameCtrl.protVer |
| 3995 | , macHeader->frameCtrl.type |
| 3996 | , macHeader->frameCtrl.subType |
| 3997 | , macHeader->frameCtrl.toDS |
| 3998 | , macHeader->frameCtrl.fromDS |
| 3999 | , macHeader->frameCtrl.moreFrag |
| 4000 | , macHeader->frameCtrl.retry |
| 4001 | , macHeader->frameCtrl.powerMgmt |
| 4002 | , macHeader->frameCtrl.moreData |
| 4003 | , macHeader->frameCtrl.wep |
| 4004 | , macHeader->frameCtrl.order); |
| 4005 | |
| 4006 | |
| 4007 | macHeader->usDurationId = getByte(&temp); |
| 4008 | macHeader->usDurationId += getByte(&temp) << 8; |
| 4009 | |
| 4010 | macHeader->vA1[0] = getByte(&temp); |
| 4011 | macHeader->vA1[1] = getByte(&temp); |
| 4012 | macHeader->vA1[2] = getByte(&temp); |
| 4013 | macHeader->vA1[3] = getByte(&temp); |
| 4014 | macHeader->vA1[4] = getByte(&temp); |
| 4015 | macHeader->vA1[5] = getByte(&temp); |
| 4016 | |
| 4017 | macHeader->vA2[0] = getByte(&temp); |
| 4018 | macHeader->vA2[1] = getByte(&temp); |
| 4019 | macHeader->vA2[2] = getByte(&temp); |
| 4020 | macHeader->vA2[3] = getByte(&temp); |
| 4021 | macHeader->vA2[4] = getByte(&temp); |
| 4022 | macHeader->vA2[5] = getByte(&temp); |
| 4023 | |
| 4024 | macHeader->vA3[0] = getByte(&temp); |
| 4025 | macHeader->vA3[1] = getByte(&temp); |
| 4026 | macHeader->vA3[2] = getByte(&temp); |
| 4027 | macHeader->vA3[3] = getByte(&temp); |
| 4028 | macHeader->vA3[4] = getByte(&temp); |
| 4029 | macHeader->vA3[5] = getByte(&temp); |
| 4030 | |
| 4031 | macHeader->sSeqCtrl = getByte(&temp); |
| 4032 | fragNum = macHeader->sSeqCtrl & 0xF; |
| 4033 | macHeader->sSeqCtrl >>= 4; |
| 4034 | |
| 4035 | macHeader->sSeqCtrl += getByte(&temp) << 4; |
| 4036 | |
| 4037 | macHeader->sSeqCtrl |= fragNum << 12; |
| 4038 | |
| 4039 | if (length == 30 || length == 32) { |
| 4040 | macHeader->optvA4[0] = getByte(&temp); |
| 4041 | macHeader->optvA4[1] = getByte(&temp); |
| 4042 | macHeader->optvA4[2] = getByte(&temp); |
| 4043 | macHeader->optvA4[3] = getByte(&temp); |
| 4044 | macHeader->optvA4[4] = getByte(&temp); |
| 4045 | macHeader->optvA4[5] = getByte(&temp); |
| 4046 | } |
| 4047 | |
| 4048 | if (length == 26 || length == 32) { |
| 4049 | macHeader->usQosCtrl = getByte(&temp); |
| 4050 | macHeader->usQosCtrl += getByte(&temp) << 8; |
| 4051 | } |
| 4052 | |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 4053 | //parse payload |
| 4054 | length = getByte(&temp); |
| 4055 | length += getByte(&temp) << 8; |
| 4056 | hddLog(VOS_TRACE_LEVEL_INFO,"Payload length : %d", length); |
| 4057 | |
Manjeet Singh | 5830f14 | 2016-11-21 18:21:17 +0530 | [diff] [blame] | 4058 | if (length >= WLAN_DISA_MAX_PAYLOAD_SIZE) |
| 4059 | length = WLAN_DISA_MAX_PAYLOAD_SIZE; |
| 4060 | |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 4061 | pkt->data.length = length; |
| 4062 | |
| 4063 | for (i = 0; i< length; i++) { |
| 4064 | pkt->data.data[i] = getByte(&temp); |
| 4065 | } |
| 4066 | |
| 4067 | print_hex_dump(KERN_INFO, "Data : ", DUMP_PREFIX_NONE, 16, 1, |
| 4068 | &pkt->data.data[0], pkt->data.length, 0); |
| 4069 | } |
| 4070 | |
| 4071 | /**--------------------------------------------------------------------------- |
| 4072 | |
| 4073 | \brief hdd_encrypt_msg_cb() - Callback function for DISA |
| 4074 | encrypt message request |
| 4075 | This is an asynchronous callback function from SME when the encrypted data |
| 4076 | is received |
| 4077 | |
| 4078 | \pEncInfoRsp -> Encrypted data info |
| 4079 | |
| 4080 | \return - 0 for success non-zero for failure |
| 4081 | --------------------------------------------------------------------------*/ |
| 4082 | static void |
| 4083 | hdd_encrypt_msg_cb(v_VOID_t *pUserData, v_VOID_t *pEncInfoRsp) |
| 4084 | { |
| 4085 | tpSetEncryptedDataRspParams pEncryptedDataRsp; |
| 4086 | |
| 4087 | pEncryptedDataRsp = (tpSetEncryptedDataRspParams)pEncInfoRsp; |
| 4088 | |
| 4089 | hddLog(VOS_TRACE_LEVEL_ERROR, "Encrypted Message"); |
| 4090 | hddLog(VOS_TRACE_LEVEL_ERROR, "Length : %d", |
| 4091 | pEncryptedDataRsp->encryptedPayload.length); |
| 4092 | hddLog(VOS_TRACE_LEVEL_ERROR, " Encrypted Data: "); |
| 4093 | print_hex_dump(KERN_INFO, "", DUMP_PREFIX_NONE, 16, 1, |
| 4094 | pEncryptedDataRsp->encryptedPayload.data, |
| 4095 | pEncryptedDataRsp->encryptedPayload.length, 0); |
| 4096 | } |
| 4097 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4098 | VOS_STATUS wlan_hdd_enter_bmps(hdd_adapter_t *pAdapter, int mode) |
| 4099 | { |
| 4100 | struct statsContext context; |
| 4101 | eHalStatus status; |
| 4102 | hdd_context_t *pHddCtx; |
Ganesh Kondabattini | ea07578 | 2015-09-23 19:13:56 +0530 | [diff] [blame] | 4103 | hdd_station_ctx_t *pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4104 | |
| 4105 | if (NULL == pAdapter) |
| 4106 | { |
| 4107 | hddLog(VOS_TRACE_LEVEL_FATAL, "Adapter NULL"); |
| 4108 | return VOS_STATUS_E_FAULT; |
| 4109 | } |
| 4110 | |
| 4111 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "power mode=%d", mode); |
| 4112 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
Siddharth Bhal | 6cd329b | 2014-03-19 20:39:13 +0530 | [diff] [blame] | 4113 | if (pHddCtx->isLogpInProgress) { |
| 4114 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4115 | "%s:LOGP in Progress. Ignore!!!", __func__); |
| 4116 | return VOS_STATUS_E_FAILURE; |
| 4117 | } |
| 4118 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4119 | init_completion(&context.completion); |
| 4120 | |
| 4121 | context.pAdapter = pAdapter; |
| 4122 | context.magic = POWER_CONTEXT_MAGIC; |
| 4123 | |
| 4124 | if (DRIVER_POWER_MODE_ACTIVE == mode) |
| 4125 | { |
| 4126 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "%s:Wlan driver Entering " |
| 4127 | "Full Power", __func__); |
| 4128 | status = sme_RequestFullPower(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 4129 | iw_power_callback_fn, &context, |
| 4130 | eSME_FULL_PWR_NEEDED_BY_HDD); |
| 4131 | // Enter Full power command received from GUI this means we are disconnected |
| 4132 | // Set PMC remainInPowerActiveTillDHCP flag to disable auto BMPS entry by PMC |
| 4133 | sme_SetDHCPTillPowerActiveFlag(pHddCtx->hHal, TRUE); |
| 4134 | if (eHAL_STATUS_PMC_PENDING == status) |
| 4135 | { |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 4136 | /* request was sent -- wait for the response */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4137 | int lrc = wait_for_completion_interruptible_timeout( |
| 4138 | &context.completion, |
| 4139 | msecs_to_jiffies(WLAN_WAIT_TIME_POWER)); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 4140 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4141 | if (lrc <= 0) |
| 4142 | { |
| 4143 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: SME %s while requesting fullpower ", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 4144 | __func__, (0 == lrc) ? "timeout" : "interrupt"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4145 | } |
| 4146 | } |
| 4147 | } |
| 4148 | else if (DRIVER_POWER_MODE_AUTO == mode) |
| 4149 | { |
Abhishek Singh | 69c97a2 | 2015-10-23 15:42:45 +0530 | [diff] [blame] | 4150 | /* If this is called by hdd_suspend_wlan or hdd_resume_wlan, driver |
| 4151 | * was already in BMPS state and thus either STA or P2P-CLI is in |
| 4152 | * associated state and authenticated, so even if STA connState is |
| 4153 | * not associated it can be assumed that P2P-CLI is associated and |
| 4154 | * authenticated. Thus driver can enter BMPS. And even if we try to enter |
| 4155 | * BMPS with no adaptor in associated state, pmcRequestBmps will check |
| 4156 | * if all condition are satisfied for entering BMPS. |
| 4157 | */ |
| 4158 | if ((eConnectionState_Associated == pHddStaCtx->conn_info.connState) && |
| 4159 | (VOS_FALSE == pHddStaCtx->conn_info.uIsAuthenticated)) |
Ganesh Kondabattini | ea07578 | 2015-09-23 19:13:56 +0530 | [diff] [blame] | 4160 | { |
Abhishek Singh | 69c97a2 | 2015-10-23 15:42:45 +0530 | [diff] [blame] | 4161 | hddLog(LOGE, |
| 4162 | FL("Station is associated but, still not Authenticated ignore " |
| 4163 | "power save mode")); |
Ganesh Kondabattini | ea07578 | 2015-09-23 19:13:56 +0530 | [diff] [blame] | 4164 | return VOS_STATUS_E_AGAIN; |
| 4165 | } |
| 4166 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4167 | if (pHddCtx->cfg_ini->fIsBmpsEnabled) |
| 4168 | { |
| 4169 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "%s:Wlan driver Entering Bmps ", |
| 4170 | __func__); |
| 4171 | // Enter BMPS command received from GUI this means DHCP is completed |
| 4172 | // Clear PMC remainInPowerActiveTillDHCP flag to enable auto BMPS entry |
| 4173 | sme_SetDHCPTillPowerActiveFlag(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 4174 | FALSE); |
| 4175 | status = sme_RequestBmps(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 4176 | iw_power_callback_fn, &context); |
| 4177 | if (eHAL_STATUS_PMC_PENDING == status) |
| 4178 | { |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 4179 | /* request was sent -- wait for the response */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4180 | int lrc = wait_for_completion_interruptible_timeout( |
| 4181 | &context.completion, |
| 4182 | msecs_to_jiffies(WLAN_WAIT_TIME_POWER)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4183 | if (lrc <= 0) |
| 4184 | { |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 4185 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 4186 | "%s: SME %s while requesting BMPS", |
| 4187 | __func__, (0 == lrc) ? "timeout" : "interrupt"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4188 | } |
| 4189 | } |
| 4190 | } |
| 4191 | else |
| 4192 | { |
| 4193 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "BMPS is not " |
| 4194 | "enabled in the cfg"); |
| 4195 | } |
| 4196 | } |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 4197 | |
| 4198 | /* either we never sent a request, we sent a request and received a |
| 4199 | response or we sent a request and timed out. if we never sent a |
| 4200 | request or if we sent a request and got a response, we want to |
| 4201 | clear the magic out of paranoia. if we timed out there is a |
| 4202 | race condition such that the callback function could be |
| 4203 | executing at the same time we are. of primary concern is if the |
| 4204 | callback function had already verified the "magic" but had not |
| 4205 | yet set the completion variable when a timeout occurred. we |
| 4206 | serialize these activities by invalidating the magic while |
| 4207 | holding a shared spinlock which will cause us to block if the |
| 4208 | callback is currently executing */ |
| 4209 | spin_lock(&hdd_context_lock); |
| 4210 | context.magic = 0; |
| 4211 | spin_unlock(&hdd_context_lock); |
| 4212 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4213 | return VOS_STATUS_SUCCESS; |
| 4214 | } |
| 4215 | |
| 4216 | VOS_STATUS wlan_hdd_exit_lowpower(hdd_context_t *pHddCtx, |
| 4217 | hdd_adapter_t *pAdapter) |
| 4218 | { |
| 4219 | VOS_STATUS vos_Status; |
| 4220 | |
| 4221 | if ((NULL == pAdapter) || (NULL == pHddCtx)) |
| 4222 | { |
| 4223 | hddLog(VOS_TRACE_LEVEL_FATAL, "Invalid pointer"); |
| 4224 | return VOS_STATUS_E_FAULT; |
| 4225 | } |
| 4226 | |
| 4227 | /**Exit from Deep sleep or standby if we get the driver |
| 4228 | START cmd from android GUI |
| 4229 | */ |
| 4230 | if (WLAN_MAP_DRIVER_STOP_TO_STANDBY == pHddCtx->cfg_ini->nEnableDriverStop) |
| 4231 | { |
| 4232 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "%s: WLAN being exit " |
| 4233 | "from Stand by",__func__); |
| 4234 | vos_Status = hdd_exit_standby(pHddCtx); |
| 4235 | } |
| 4236 | else if (eHDD_SUSPEND_DEEP_SLEEP == pHddCtx->hdd_ps_state) |
| 4237 | { |
| 4238 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "%s: WLAN being exit " |
| 4239 | "from deep sleep",__func__); |
| 4240 | vos_Status = hdd_exit_deep_sleep(pHddCtx, pAdapter); |
| 4241 | } |
| 4242 | else |
| 4243 | { |
| 4244 | hddLog(VOS_TRACE_LEVEL_WARN, "%s: Not in standby or deep sleep. " |
| 4245 | "Ignore start cmd %d", __func__, pHddCtx->hdd_ps_state); |
| 4246 | vos_Status = VOS_STATUS_SUCCESS; |
| 4247 | } |
| 4248 | |
| 4249 | return vos_Status; |
| 4250 | } |
| 4251 | |
| 4252 | VOS_STATUS wlan_hdd_enter_lowpower(hdd_context_t *pHddCtx) |
| 4253 | { |
| 4254 | VOS_STATUS vos_Status = VOS_STATUS_E_FAILURE; |
| 4255 | |
| 4256 | if (NULL == pHddCtx) |
| 4257 | { |
Agarwal Ashish | 971c288 | 2013-10-30 20:11:12 +0530 | [diff] [blame] | 4258 | hddLog(VOS_TRACE_LEVEL_ERROR, "HDD context NULL"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4259 | return VOS_STATUS_E_FAULT; |
| 4260 | } |
| 4261 | |
| 4262 | if (WLAN_MAP_DRIVER_STOP_TO_STANDBY == pHddCtx->cfg_ini->nEnableDriverStop) |
| 4263 | { |
| 4264 | //Execute standby procedure. |
| 4265 | //Executing standby procedure will cause the STA to |
| 4266 | //disassociate first and then the chip will be put into standby. |
| 4267 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "Wlan driver entering Stand by mode"); |
| 4268 | vos_Status = hdd_enter_standby(pHddCtx); |
| 4269 | } |
| 4270 | else if (WLAN_MAP_DRIVER_STOP_TO_DEEP_SLEEP == |
| 4271 | pHddCtx->cfg_ini->nEnableDriverStop) |
| 4272 | { |
| 4273 | //Execute deep sleep procedure |
| 4274 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "Wlan driver entering " |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 4275 | "deep sleep mode"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4276 | //Deep sleep not supported |
| 4277 | vos_Status = hdd_enter_standby(pHddCtx); |
| 4278 | } |
| 4279 | else |
| 4280 | { |
| 4281 | hddLog(VOS_TRACE_LEVEL_INFO_LOW, "%s: Driver stop is not enabled %d", |
| 4282 | __func__, pHddCtx->cfg_ini->nEnableDriverStop); |
| 4283 | vos_Status = VOS_STATUS_SUCCESS; |
| 4284 | } |
| 4285 | |
| 4286 | return vos_Status; |
| 4287 | } |
| 4288 | |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 4289 | |
| 4290 | void* wlan_hdd_change_country_code_callback(void *pAdapter) |
| 4291 | { |
| 4292 | |
| 4293 | hdd_adapter_t *call_back_pAdapter = pAdapter; |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 4294 | complete(&call_back_pAdapter->change_country_code); |
| 4295 | |
| 4296 | return NULL; |
| 4297 | } |
| 4298 | |
SaidiReddy Yenuga | e265093 | 2016-08-30 15:34:43 +0530 | [diff] [blame] | 4299 | static int __iw_set_priv(struct net_device *dev, |
| 4300 | struct iw_request_info *info, |
| 4301 | union iwreq_data *wrqu, char *extra) |
| 4302 | { |
| 4303 | hdd_adapter_t *pAdapter; |
| 4304 | char *cmd = NULL; |
| 4305 | int cmd_len = wrqu->data.length; |
| 4306 | int rc = 0, ret = 0; |
| 4307 | VOS_STATUS vos_status = VOS_STATUS_SUCCESS; |
| 4308 | |
| 4309 | hdd_context_t *pHddCtx; |
| 4310 | |
| 4311 | ENTER(); |
| 4312 | |
| 4313 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 4314 | if (NULL == pAdapter) |
| 4315 | { |
| 4316 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4317 | "mem_alloc_copy_from_user_helper fail"); |
| 4318 | return -EINVAL; |
| 4319 | } |
| 4320 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 4321 | rc = wlan_hdd_validate_context(pHddCtx); |
| 4322 | if (0 != rc) |
| 4323 | { |
| 4324 | return rc; |
| 4325 | } |
| 4326 | |
| 4327 | cmd = mem_alloc_copy_from_user_helper(wrqu->data.pointer, |
| 4328 | wrqu->data.length); |
| 4329 | if (NULL == cmd) |
| 4330 | { |
| 4331 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4332 | "mem_alloc_copy_from_user_helper fail"); |
| 4333 | return -ENOMEM; |
| 4334 | } |
| 4335 | |
| 4336 | if (ioctl_debug) |
| 4337 | { |
| 4338 | pr_info("%s: req [%s] len [%d]\n", __func__, cmd, cmd_len); |
| 4339 | } |
| 4340 | |
| 4341 | hddLog(VOS_TRACE_LEVEL_INFO_MED, |
| 4342 | "%s: ***Received %s cmd from Wi-Fi GUI***", __func__, cmd); |
| 4343 | |
| 4344 | if (strncmp(cmd, "CSCAN", 5) == 0 ) |
| 4345 | { |
| 4346 | if (eHAL_STATUS_SUCCESS != iw_set_cscan(dev, info, wrqu, cmd)) { |
| 4347 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4348 | "%s: Error in iw_set_scan!", __func__); |
| 4349 | rc = -EINVAL; |
| 4350 | } |
| 4351 | } |
| 4352 | else if( strcasecmp(cmd, "start") == 0 ) { |
| 4353 | |
| 4354 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "Start command"); |
| 4355 | /*Exit from Deep sleep or standby if we get the driver START cmd from android GUI*/ |
| 4356 | |
| 4357 | vos_status = wlan_hdd_exit_lowpower(pHddCtx, pAdapter); |
| 4358 | if (vos_status == VOS_STATUS_SUCCESS) |
| 4359 | { |
| 4360 | union iwreq_data wrqu; |
| 4361 | char buf[10]; |
| 4362 | |
| 4363 | memset(&wrqu, 0, sizeof(wrqu)); |
| 4364 | wrqu.data.length = strlcpy(buf, "START", sizeof(buf)); |
| 4365 | wireless_send_event(pAdapter->dev, IWEVCUSTOM, &wrqu, buf); |
| 4366 | } |
| 4367 | else |
| 4368 | { |
| 4369 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: START CMD Status %d", __func__, vos_status); |
| 4370 | rc = -EIO; |
| 4371 | } |
| 4372 | goto done; |
| 4373 | } |
| 4374 | else if( strcasecmp(cmd, "stop") == 0 ) |
| 4375 | { |
| 4376 | union iwreq_data wrqu; |
| 4377 | char buf[10]; |
| 4378 | |
| 4379 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "Stop command"); |
| 4380 | |
| 4381 | wlan_hdd_enter_lowpower(pHddCtx); |
| 4382 | memset(&wrqu, 0, sizeof(wrqu)); |
| 4383 | wrqu.data.length = strlcpy(buf, "STOP", sizeof(buf)); |
| 4384 | wireless_send_event(pAdapter->dev, IWEVCUSTOM, &wrqu, buf); |
| 4385 | goto done; |
| 4386 | } |
| 4387 | else if (strcasecmp(cmd, "macaddr") == 0) |
| 4388 | { |
| 4389 | ret = snprintf(cmd, cmd_len, "Macaddr = " MAC_ADDRESS_STR, |
| 4390 | MAC_ADDR_ARRAY(pAdapter->macAddressCurrent.bytes)); |
| 4391 | } |
| 4392 | else if (strcasecmp(cmd, "scan-active") == 0) |
| 4393 | { |
| 4394 | hddLog(LOG1, |
| 4395 | FL("making default scan to active")); |
| 4396 | pHddCtx->scan_info.scan_mode = eSIR_ACTIVE_SCAN; |
| 4397 | ret = snprintf(cmd, cmd_len, "OK"); |
| 4398 | } |
| 4399 | else if (strcasecmp(cmd, "scan-passive") == 0) |
| 4400 | { |
| 4401 | hddLog(LOG1, |
| 4402 | FL("making default scan to passive")); |
| 4403 | pHddCtx->scan_info.scan_mode = eSIR_PASSIVE_SCAN; |
| 4404 | ret = snprintf(cmd, cmd_len, "OK"); |
| 4405 | } |
| 4406 | else if( strcasecmp(cmd, "scan-mode") == 0 ) |
| 4407 | { |
| 4408 | ret = snprintf(cmd, cmd_len, "ScanMode = %u", pHddCtx->scan_info.scan_mode); |
| 4409 | } |
| 4410 | else if( strcasecmp(cmd, "linkspeed") == 0 ) |
| 4411 | { |
| 4412 | ret = iw_get_linkspeed(dev, info, wrqu, cmd); |
| 4413 | } |
| 4414 | else if( strncasecmp(cmd, "rssi", 4) == 0 ) |
| 4415 | { |
| 4416 | ret = iw_get_rssi(dev, info, wrqu, cmd); |
| 4417 | } |
| 4418 | else if( strncasecmp(cmd, "powermode", 9) == 0 ) { |
| 4419 | int mode; |
| 4420 | char *ptr; |
| 4421 | |
| 4422 | if (9 < cmd_len) |
| 4423 | { |
| 4424 | ptr = (char*)(cmd + 9); |
| 4425 | |
| 4426 | }else{ |
| 4427 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4428 | "CMD LENGTH %d is not correct",cmd_len); |
| 4429 | kfree(cmd); |
| 4430 | return -EINVAL; |
| 4431 | } |
| 4432 | |
| 4433 | if (1 != sscanf(ptr,"%d",&mode)) |
| 4434 | { |
| 4435 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4436 | "powermode input %s is not correct",ptr); |
| 4437 | kfree(cmd); |
| 4438 | return -EIO; |
| 4439 | } |
| 4440 | |
| 4441 | wlan_hdd_enter_bmps(pAdapter, mode); |
| 4442 | /*TODO:Set the power mode*/ |
| 4443 | } |
| 4444 | else if (strncasecmp(cmd, "getpower", 8) == 0 ) { |
| 4445 | v_U32_t pmc_state; |
| 4446 | v_U16_t value; |
| 4447 | |
| 4448 | pmc_state = pmcGetPmcState(WLAN_HDD_GET_HAL_CTX(pAdapter)); |
| 4449 | if(pmc_state == BMPS) { |
| 4450 | value = DRIVER_POWER_MODE_AUTO; |
| 4451 | } |
| 4452 | else { |
| 4453 | value = DRIVER_POWER_MODE_ACTIVE; |
| 4454 | } |
| 4455 | ret = snprintf(cmd, cmd_len, "powermode = %u", value); |
| 4456 | } |
| 4457 | else if( strncasecmp(cmd, "btcoexmode", 10) == 0 ) { |
| 4458 | hddLog( VOS_TRACE_LEVEL_INFO, "btcoexmode"); |
| 4459 | /*TODO: set the btcoexmode*/ |
| 4460 | } |
| 4461 | else if( strcasecmp(cmd, "btcoexstat") == 0 ) { |
| 4462 | |
| 4463 | hddLog(VOS_TRACE_LEVEL_INFO, "BtCoex Status"); |
| 4464 | /*TODO: Return the btcoex status*/ |
| 4465 | } |
| 4466 | else if( strcasecmp(cmd, "rxfilter-start") == 0 ) { |
| 4467 | |
| 4468 | hddLog(VOS_TRACE_LEVEL_INFO, "Rx Data Filter Start command"); |
| 4469 | |
| 4470 | /*TODO: Enable Rx data Filter*/ |
| 4471 | } |
| 4472 | else if( strcasecmp(cmd, "rxfilter-stop") == 0 ) { |
| 4473 | |
| 4474 | hddLog(VOS_TRACE_LEVEL_INFO, "Rx Data Filter Stop command"); |
| 4475 | |
| 4476 | /*TODO: Disable Rx data Filter*/ |
| 4477 | } |
| 4478 | else if( strcasecmp(cmd, "rxfilter-statistics") == 0 ) { |
| 4479 | |
| 4480 | hddLog( VOS_TRACE_LEVEL_INFO, "Rx Data Filter Statistics command"); |
| 4481 | /*TODO: rxfilter-statistics*/ |
| 4482 | } |
| 4483 | else if( strncasecmp(cmd, "rxfilter-add", 12) == 0 ) { |
| 4484 | |
| 4485 | hddLog( VOS_TRACE_LEVEL_INFO, "rxfilter-add"); |
| 4486 | /*TODO: rxfilter-add*/ |
| 4487 | } |
| 4488 | else if( strncasecmp(cmd, "rxfilter-remove",15) == 0 ) { |
| 4489 | |
| 4490 | hddLog( VOS_TRACE_LEVEL_INFO, "rxfilter-remove"); |
| 4491 | /*TODO: rxfilter-remove*/ |
| 4492 | } |
| 4493 | #ifdef FEATURE_WLAN_SCAN_PNO |
| 4494 | else if( strncasecmp(cmd, "pnosetup", 8) == 0 ) { |
| 4495 | hddLog( VOS_TRACE_LEVEL_INFO, "pnosetup"); |
| 4496 | /*TODO: support pnosetup*/ |
| 4497 | } |
| 4498 | else if( strncasecmp(cmd, "pnoforce", 8) == 0 ) { |
| 4499 | hddLog( VOS_TRACE_LEVEL_INFO, "pnoforce"); |
| 4500 | /*TODO: support pnoforce*/ |
| 4501 | } |
| 4502 | else if( strncasecmp(cmd, "pno",3) == 0 ) { |
| 4503 | |
| 4504 | hddLog( VOS_TRACE_LEVEL_INFO, "pno"); |
| 4505 | vos_status = iw_set_pno(dev, info, wrqu, cmd, 3); |
| 4506 | kfree(cmd); |
| 4507 | return (vos_status == VOS_STATUS_SUCCESS) ? 0 : -EINVAL; |
| 4508 | } |
| 4509 | else if( strncasecmp(cmd, "rssifilter",10) == 0 ) { |
| 4510 | hddLog( VOS_TRACE_LEVEL_INFO, "rssifilter"); |
| 4511 | vos_status = iw_set_rssi_filter(dev, info, wrqu, cmd, 10); |
| 4512 | kfree(cmd); |
| 4513 | return (vos_status == VOS_STATUS_SUCCESS) ? 0 : -EINVAL; |
| 4514 | } |
| 4515 | #endif /*FEATURE_WLAN_SCAN_PNO*/ |
| 4516 | else if( strncasecmp(cmd, "powerparams",11) == 0 ) { |
| 4517 | hddLog( VOS_TRACE_LEVEL_INFO, "powerparams"); |
| 4518 | vos_status = iw_set_power_params(dev, info, wrqu, cmd, 11); |
| 4519 | kfree(cmd); |
| 4520 | return (vos_status == VOS_STATUS_SUCCESS) ? 0 : -EINVAL; |
| 4521 | } |
| 4522 | else if( 0 == strncasecmp(cmd, "CONFIG-TX-TRACKING", 18) ) { |
| 4523 | tSirTxPerTrackingParam tTxPerTrackingParam; |
| 4524 | char *ptr; |
| 4525 | |
| 4526 | if (18 < cmd_len) |
| 4527 | { |
| 4528 | ptr = (char*)(cmd + 18); |
| 4529 | }else{ |
| 4530 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4531 | "CMD LENGTH %d is not correct",cmd_len); |
| 4532 | kfree(cmd); |
| 4533 | return -EINVAL; |
| 4534 | } |
| 4535 | |
| 4536 | if (4 != sscanf(ptr,"%hhu %hhu %hhu %u", |
| 4537 | &(tTxPerTrackingParam.ucTxPerTrackingEnable), |
| 4538 | &(tTxPerTrackingParam.ucTxPerTrackingPeriod), |
| 4539 | &(tTxPerTrackingParam.ucTxPerTrackingRatio), |
| 4540 | &(tTxPerTrackingParam.uTxPerTrackingWatermark))) |
| 4541 | { |
| 4542 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4543 | "CONFIG-TX-TRACKING %s input is not correct",ptr); |
| 4544 | kfree(cmd); |
| 4545 | return -EIO; |
| 4546 | } |
| 4547 | |
| 4548 | // parameters checking |
| 4549 | // period has to be larger than 0 |
| 4550 | if (0 == tTxPerTrackingParam.ucTxPerTrackingPeriod) |
| 4551 | { |
| 4552 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, "Period input is not correct"); |
| 4553 | kfree(cmd); |
| 4554 | return -EIO; |
| 4555 | } |
| 4556 | |
| 4557 | // use default value 5 is the input is not reasonable. in unit of 10% |
| 4558 | if ((tTxPerTrackingParam.ucTxPerTrackingRatio > TX_PER_TRACKING_MAX_RATIO) || (0 == tTxPerTrackingParam.ucTxPerTrackingRatio)) |
| 4559 | { |
| 4560 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, "Ratio input is not good. use default 5"); |
| 4561 | tTxPerTrackingParam.ucTxPerTrackingRatio = TX_PER_TRACKING_DEFAULT_RATIO; |
| 4562 | } |
| 4563 | |
| 4564 | // default is 5 |
| 4565 | if (0 == tTxPerTrackingParam.uTxPerTrackingWatermark) |
| 4566 | { |
| 4567 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, "Tx Packet number input is not good. use default 5"); |
| 4568 | tTxPerTrackingParam.uTxPerTrackingWatermark = TX_PER_TRACKING_DEFAULT_WATERMARK; |
| 4569 | } |
| 4570 | |
| 4571 | if (eHAL_STATUS_SUCCESS != |
| 4572 | sme_SetTxPerTracking(pHddCtx->hHal, |
| 4573 | hdd_tx_per_hit_cb, |
| 4574 | (void*)pAdapter, &tTxPerTrackingParam)) { |
| 4575 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, "Set Tx PER Tracking Failed!"); |
| 4576 | rc = -EIO; |
| 4577 | } |
| 4578 | } |
| 4579 | else { |
| 4580 | hddLog( VOS_TRACE_LEVEL_WARN, "%s: Unsupported GUI command %s", |
| 4581 | __func__, cmd); |
| 4582 | } |
| 4583 | done: |
| 4584 | /* many of the commands write information back into the command |
| 4585 | string using snprintf(). check the return value here in one |
| 4586 | place */ |
| 4587 | if ((ret < 0) || (ret >= cmd_len)) |
| 4588 | { |
| 4589 | /* there was an encoding error or overflow */ |
| 4590 | rc = -EINVAL; |
| 4591 | } |
| 4592 | else if (ret > 0) |
| 4593 | { |
| 4594 | if (copy_to_user(wrqu->data.pointer, cmd, ret)) |
| 4595 | { |
| 4596 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 4597 | "%s: failed to copy data to user buffer", __func__); |
| 4598 | kfree(cmd); |
| 4599 | return -EFAULT; |
| 4600 | } |
| 4601 | wrqu->data.length = ret; |
| 4602 | } |
| 4603 | |
| 4604 | if (ioctl_debug) |
| 4605 | { |
| 4606 | pr_info("%s: rsp [%s] len [%d] status %d\n", |
| 4607 | __func__, cmd, wrqu->data.length, rc); |
| 4608 | } |
| 4609 | kfree(cmd); |
| 4610 | EXIT(); |
| 4611 | return rc; |
| 4612 | } |
| 4613 | |
| 4614 | static int iw_set_priv(struct net_device *dev, |
| 4615 | struct iw_request_info *info, |
| 4616 | union iwreq_data *wrqu, char *extra) |
| 4617 | { |
| 4618 | int ret; |
| 4619 | vos_ssr_protect(__func__); |
| 4620 | ret = __iw_set_priv(dev, info, wrqu, extra); |
| 4621 | vos_ssr_unprotect(__func__); |
| 4622 | |
| 4623 | return ret; |
| 4624 | } |
| 4625 | |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 4626 | static int __iw_set_nick(struct net_device *dev, |
| 4627 | struct iw_request_info *info, |
| 4628 | union iwreq_data *wrqu, char *extra) |
| 4629 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4630 | hdd_adapter_t *pAdapter; |
| 4631 | hdd_context_t *pHddCtx; |
| 4632 | int ret = 0; |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 4633 | |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 4634 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4635 | |
| 4636 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 4637 | if (NULL == pAdapter) |
| 4638 | { |
| 4639 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4640 | "%s: Adapter is NULL",__func__); |
| 4641 | return -EINVAL; |
| 4642 | } |
| 4643 | |
| 4644 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 4645 | ret = wlan_hdd_validate_context(pHddCtx); |
| 4646 | if (0 != ret) |
| 4647 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4648 | return ret; |
| 4649 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 4650 | EXIT(); |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 4651 | return 0; |
| 4652 | } |
| 4653 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4654 | static int iw_set_nick(struct net_device *dev, |
| 4655 | struct iw_request_info *info, |
| 4656 | union iwreq_data *wrqu, char *extra) |
| 4657 | { |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 4658 | int ret; |
| 4659 | |
| 4660 | vos_ssr_protect(__func__); |
| 4661 | ret = __iw_set_nick(dev, info, wrqu, extra); |
| 4662 | vos_ssr_unprotect(__func__); |
| 4663 | |
| 4664 | return ret; |
| 4665 | } |
| 4666 | |
| 4667 | static int __iw_get_nick(struct net_device *dev, |
| 4668 | struct iw_request_info *info, |
| 4669 | union iwreq_data *wrqu, char *extra) |
| 4670 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4671 | hdd_adapter_t *pAdapter; |
| 4672 | hdd_context_t *pHddCtx; |
| 4673 | int ret = 0; |
| 4674 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4675 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4676 | |
| 4677 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 4678 | if (NULL == pAdapter) |
| 4679 | { |
| 4680 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4681 | "%s: Adapter is NULL",__func__); |
| 4682 | return -EINVAL; |
| 4683 | } |
| 4684 | |
| 4685 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 4686 | ret = wlan_hdd_validate_context(pHddCtx); |
| 4687 | if (0 != ret) |
| 4688 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4689 | return ret; |
| 4690 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 4691 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4692 | return 0; |
| 4693 | } |
| 4694 | |
| 4695 | static int iw_get_nick(struct net_device *dev, |
| 4696 | struct iw_request_info *info, |
| 4697 | union iwreq_data *wrqu, char *extra) |
| 4698 | { |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 4699 | int ret; |
| 4700 | |
| 4701 | vos_ssr_protect(__func__); |
| 4702 | ret = __iw_get_nick(dev, info, wrqu, extra); |
| 4703 | vos_ssr_unprotect(__func__); |
| 4704 | |
| 4705 | return ret; |
| 4706 | } |
| 4707 | |
Hanumantha Reddy Pothula | 55de0ea | 2015-10-19 16:50:53 +0530 | [diff] [blame] | 4708 | /* cat /proc/net/wireless invokes this function to get wireless stats */ |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 4709 | static struct iw_statistics * __get_wireless_stats(struct net_device *dev) |
| 4710 | { |
Hanumantha Reddy Pothula | 55de0ea | 2015-10-19 16:50:53 +0530 | [diff] [blame] | 4711 | hdd_adapter_t *pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 4712 | hdd_context_t *pHddCtx; |
| 4713 | hdd_station_ctx_t *pHddStaCtx; |
| 4714 | v_S7_t snr = 0, rssi = 0; |
| 4715 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 4716 | |
| 4717 | ENTER(); |
| 4718 | |
| 4719 | if (NULL == pAdapter) |
| 4720 | { |
| 4721 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4722 | "%s: Adapter is NULL",__func__); |
| 4723 | return NULL; |
| 4724 | } |
| 4725 | |
| 4726 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 4727 | status = wlan_hdd_validate_context(pHddCtx); |
| 4728 | if (0 != status) |
| 4729 | { |
| 4730 | return NULL; |
| 4731 | } |
| 4732 | |
| 4733 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 4734 | if (NULL == pHddStaCtx) |
| 4735 | { |
| 4736 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4737 | "%s: STA Context is NULL",__func__); |
| 4738 | return NULL; |
| 4739 | } |
| 4740 | |
| 4741 | if (eConnectionState_Associated == pHddStaCtx->conn_info.connState) |
| 4742 | { |
| 4743 | wlan_hdd_get_station_stats(pAdapter); |
| 4744 | wlan_hdd_get_snr(pAdapter, &snr); |
| 4745 | wlan_hdd_get_rssi(pAdapter, &rssi); |
| 4746 | |
| 4747 | vos_mem_zero(&pAdapter->iwStats, sizeof(pAdapter->iwStats)); |
| 4748 | pAdapter->iwStats.status = 0; |
| 4749 | pAdapter->iwStats.qual.qual = snr; |
| 4750 | pAdapter->iwStats.qual.level = rssi; |
| 4751 | pAdapter->iwStats.qual.noise = rssi - snr; |
| 4752 | pAdapter->iwStats.discard.code = 0; |
| 4753 | pAdapter->iwStats.discard.retries= 0; |
| 4754 | pAdapter->iwStats.miss.beacon = 0; |
| 4755 | pAdapter->iwStats.qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM; |
| 4756 | } |
| 4757 | else |
| 4758 | { |
| 4759 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 4760 | FL("not in associated state: %d"), pHddStaCtx->conn_info.connState); |
| 4761 | return NULL; |
| 4762 | } |
| 4763 | |
| 4764 | EXIT(); |
| 4765 | return &(pAdapter->iwStats); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4766 | } |
| 4767 | |
| 4768 | static struct iw_statistics *get_wireless_stats(struct net_device *dev) |
| 4769 | { |
Mahesh A Saptasagar | d68eb28 | 2014-12-17 14:20:19 +0530 | [diff] [blame] | 4770 | |
| 4771 | struct iw_statistics *stats; |
| 4772 | |
| 4773 | vos_ssr_protect(__func__); |
| 4774 | stats = __get_wireless_stats(dev); |
| 4775 | vos_ssr_unprotect(__func__); |
| 4776 | |
| 4777 | return stats; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4778 | } |
| 4779 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 4780 | static int __iw_set_encode(struct net_device *dev, |
| 4781 | struct iw_request_info *info, |
| 4782 | union iwreq_data *wrqu,char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4783 | |
| 4784 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4785 | hdd_adapter_t *pAdapter; |
| 4786 | hdd_station_ctx_t *pHddStaCtx; |
| 4787 | hdd_wext_state_t *pWextState; |
| 4788 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4789 | struct iw_point *encoderq = &(wrqu->encoding); |
| 4790 | v_U32_t keyId; |
| 4791 | v_U8_t key_length; |
| 4792 | eCsrEncryptionType encryptionType = eCSR_ENCRYPT_TYPE_NONE; |
| 4793 | v_BOOL_t fKeyPresent = 0; |
| 4794 | int i; |
| 4795 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 4796 | |
| 4797 | |
| 4798 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4799 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 4800 | if (NULL == pAdapter) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4801 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4802 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4803 | "%s: Adapter is NULL",__func__); |
| 4804 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4805 | } |
| 4806 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4807 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 4808 | status = wlan_hdd_validate_context(pHddCtx); |
| 4809 | if (0 != status) |
| 4810 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4811 | return status; |
| 4812 | } |
| 4813 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 4814 | if (NULL == pWextState) |
| 4815 | { |
| 4816 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4817 | "%s: pWextState is NULL ",__func__); |
| 4818 | return -EINVAL; |
| 4819 | } |
| 4820 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 4821 | if (NULL == pHddStaCtx) |
| 4822 | { |
| 4823 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4824 | "%s: STA Context is NULL",__func__); |
| 4825 | return -EINVAL; |
| 4826 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4827 | |
| 4828 | keyId = encoderq->flags & IW_ENCODE_INDEX; |
| 4829 | |
| 4830 | if(keyId) |
| 4831 | { |
| 4832 | if(keyId > MAX_WEP_KEYS) |
| 4833 | { |
| 4834 | return -EINVAL; |
| 4835 | } |
| 4836 | |
| 4837 | fKeyPresent = 1; |
| 4838 | keyId--; |
| 4839 | } |
| 4840 | else |
| 4841 | { |
| 4842 | fKeyPresent = 0; |
| 4843 | } |
| 4844 | |
| 4845 | |
| 4846 | if(wrqu->data.flags & IW_ENCODE_DISABLED) |
| 4847 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 4848 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "****iwconfig wlan0 key off*****"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4849 | if(!fKeyPresent) { |
| 4850 | |
| 4851 | for(i=0;i < CSR_MAX_NUM_KEY; i++) { |
| 4852 | |
| 4853 | if(pWextState->roamProfile.Keys.KeyMaterial[i]) |
| 4854 | pWextState->roamProfile.Keys.KeyLength[i] = 0; |
| 4855 | } |
| 4856 | } |
| 4857 | pHddStaCtx->conn_info.authType = eCSR_AUTH_TYPE_OPEN_SYSTEM; |
| 4858 | pWextState->wpaVersion = IW_AUTH_WPA_VERSION_DISABLED; |
| 4859 | pWextState->roamProfile.EncryptionType.encryptionType[0] = eCSR_ENCRYPT_TYPE_NONE; |
| 4860 | pWextState->roamProfile.mcEncryptionType.encryptionType[0] = eCSR_ENCRYPT_TYPE_NONE; |
| 4861 | |
| 4862 | pHddStaCtx->conn_info.ucEncryptionType = eCSR_ENCRYPT_TYPE_NONE; |
| 4863 | pHddStaCtx->conn_info.mcEncryptionType = eCSR_ENCRYPT_TYPE_NONE; |
| 4864 | |
| 4865 | if(eConnectionState_Associated == pHddStaCtx->conn_info.connState) |
| 4866 | { |
| 4867 | INIT_COMPLETION(pAdapter->disconnect_comp_var); |
| 4868 | status = sme_RoamDisconnect( WLAN_HDD_GET_HAL_CTX(pAdapter), pAdapter->sessionId, eCSR_DISCONNECT_REASON_UNSPECIFIED ); |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 4869 | if(eHAL_STATUS_SUCCESS == status) |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 4870 | { |
| 4871 | long ret; |
| 4872 | ret = wait_for_completion_interruptible_timeout( |
| 4873 | &pAdapter->disconnect_comp_var, |
| 4874 | msecs_to_jiffies(WLAN_WAIT_TIME_DISCONNECT)); |
| 4875 | if (ret <= 0) |
| 4876 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 4877 | FL("failed wait on disconnect_comp_var %ld"), ret); |
| 4878 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4879 | } |
| 4880 | |
| 4881 | return status; |
| 4882 | |
| 4883 | } |
| 4884 | |
| 4885 | if (wrqu->data.flags & (IW_ENCODE_OPEN | IW_ENCODE_RESTRICTED)) |
| 4886 | { |
| 4887 | hddLog(VOS_TRACE_LEVEL_INFO, "iwconfig wlan0 key on"); |
| 4888 | |
| 4889 | pHddStaCtx->conn_info.authType = (encoderq->flags & IW_ENCODE_RESTRICTED) ? eCSR_AUTH_TYPE_SHARED_KEY : eCSR_AUTH_TYPE_OPEN_SYSTEM; |
| 4890 | |
| 4891 | } |
| 4892 | |
| 4893 | |
| 4894 | if(wrqu->data.length > 0) |
| 4895 | { |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 4896 | hddLog(VOS_TRACE_LEVEL_INFO, "%s : wrqu->data.length : %d",__func__,wrqu->data.length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4897 | |
| 4898 | key_length = wrqu->data.length; |
| 4899 | |
| 4900 | /* IW_ENCODING_TOKEN_MAX is the value that is set for wrqu->data.length by iwconfig.c when 'iwconfig wlan0 key on' is issued.*/ |
| 4901 | |
| 4902 | if(5 == key_length) |
| 4903 | { |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 4904 | hddLog(VOS_TRACE_LEVEL_INFO, "%s: Call with WEP40,key_len=%d",__func__,key_length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4905 | |
| 4906 | if((IW_AUTH_KEY_MGMT_802_1X == pWextState->authKeyMgmt) && (eCSR_AUTH_TYPE_OPEN_SYSTEM == pHddStaCtx->conn_info.authType)) |
| 4907 | { |
| 4908 | encryptionType = eCSR_ENCRYPT_TYPE_WEP40; |
| 4909 | } |
| 4910 | else |
| 4911 | { |
| 4912 | encryptionType = eCSR_ENCRYPT_TYPE_WEP40_STATICKEY; |
| 4913 | } |
| 4914 | } |
| 4915 | else if(13 == key_length) |
| 4916 | { |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 4917 | hddLog(VOS_TRACE_LEVEL_INFO, "%s:Call with WEP104,key_len:%d",__func__,key_length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4918 | |
| 4919 | if((IW_AUTH_KEY_MGMT_802_1X == pWextState->authKeyMgmt) && (eCSR_AUTH_TYPE_OPEN_SYSTEM == pHddStaCtx->conn_info.authType)) |
| 4920 | { |
| 4921 | encryptionType = eCSR_ENCRYPT_TYPE_WEP104; |
| 4922 | } |
| 4923 | else |
| 4924 | { |
| 4925 | encryptionType = eCSR_ENCRYPT_TYPE_WEP104_STATICKEY; |
| 4926 | } |
| 4927 | } |
| 4928 | else |
| 4929 | { |
| 4930 | hddLog(VOS_TRACE_LEVEL_WARN, "%s: Invalid WEP key length :%d", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 4931 | __func__, key_length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4932 | return -EINVAL; |
| 4933 | } |
| 4934 | |
| 4935 | pHddStaCtx->conn_info.ucEncryptionType = encryptionType; |
| 4936 | pHddStaCtx->conn_info.mcEncryptionType = encryptionType; |
| 4937 | pWextState->roamProfile.EncryptionType.numEntries = 1; |
| 4938 | pWextState->roamProfile.EncryptionType.encryptionType[0] = encryptionType; |
| 4939 | pWextState->roamProfile.mcEncryptionType.numEntries = 1; |
| 4940 | pWextState->roamProfile.mcEncryptionType.encryptionType[0] = encryptionType; |
| 4941 | |
| 4942 | if((eConnectionState_NotConnected == pHddStaCtx->conn_info.connState) && |
| 4943 | ((eCSR_AUTH_TYPE_OPEN_SYSTEM == pHddStaCtx->conn_info.authType) || |
| 4944 | (eCSR_AUTH_TYPE_SHARED_KEY == pHddStaCtx->conn_info.authType))) |
| 4945 | { |
| 4946 | |
| 4947 | vos_mem_copy(&pWextState->roamProfile.Keys.KeyMaterial[keyId][0],extra,key_length); |
| 4948 | |
| 4949 | pWextState->roamProfile.Keys.KeyLength[keyId] = (v_U8_t)key_length; |
| 4950 | pWextState->roamProfile.Keys.defaultIndex = (v_U8_t)keyId; |
| 4951 | |
| 4952 | return status; |
| 4953 | } |
| 4954 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 4955 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4956 | return 0; |
| 4957 | } |
| 4958 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 4959 | static int iw_set_encode(struct net_device *dev, |
| 4960 | struct iw_request_info *info, |
| 4961 | union iwreq_data *wrqu,char *extra) |
| 4962 | { |
| 4963 | int ret; |
| 4964 | |
| 4965 | vos_ssr_protect(__func__); |
| 4966 | ret = __iw_set_encode(dev, info, wrqu, extra); |
| 4967 | vos_ssr_unprotect(__func__); |
| 4968 | |
| 4969 | return ret; |
| 4970 | } |
| 4971 | |
| 4972 | static int __iw_get_encodeext(struct net_device *dev, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4973 | struct iw_request_info *info, |
| 4974 | struct iw_point *dwrq, |
| 4975 | char *extra) |
| 4976 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4977 | hdd_adapter_t *pAdapter; |
| 4978 | hdd_wext_state_t *pWextState; |
| 4979 | tCsrRoamProfile *pRoamProfile; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4980 | int keyId; |
| 4981 | eCsrEncryptionType encryptionType = eCSR_ENCRYPT_TYPE_NONE; |
| 4982 | eCsrAuthType authType = eCSR_AUTH_TYPE_NONE; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4983 | int i, ret = 0; |
| 4984 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4985 | |
| 4986 | ENTER(); |
| 4987 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4988 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 4989 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 4990 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4991 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 4992 | "%s: Adapter is NULL",__func__); |
| 4993 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 4994 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4995 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 4996 | ret = wlan_hdd_validate_context(pHddCtx); |
| 4997 | if (0 != ret) |
| 4998 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 4999 | return ret; |
| 5000 | } |
| 5001 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 5002 | if (NULL == pWextState) |
| 5003 | { |
| 5004 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5005 | "%s: pWextState is NULL",__func__); |
| 5006 | return -EINVAL; |
| 5007 | } |
| 5008 | pRoamProfile = &(pWextState->roamProfile); |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 5009 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5010 | keyId = pRoamProfile->Keys.defaultIndex; |
| 5011 | |
| 5012 | if(keyId < 0 || keyId >= MAX_WEP_KEYS) |
| 5013 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5014 | hddLog(LOG1,"%s: Invalid keyId : %d",__func__,keyId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5015 | return -EINVAL; |
| 5016 | } |
| 5017 | |
| 5018 | if(pRoamProfile->Keys.KeyLength[keyId] > 0) |
| 5019 | { |
| 5020 | dwrq->flags |= IW_ENCODE_ENABLED; |
| 5021 | dwrq->length = pRoamProfile->Keys.KeyLength[keyId]; |
Bansidhar Gopalachari | 0a96a38 | 2013-07-24 16:55:34 +0530 | [diff] [blame] | 5022 | vos_mem_copy(extra, &(pRoamProfile->Keys.KeyMaterial[keyId][0]), |
| 5023 | pRoamProfile->Keys.KeyLength[keyId]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5024 | } |
| 5025 | else |
| 5026 | { |
| 5027 | dwrq->flags |= IW_ENCODE_DISABLED; |
| 5028 | } |
| 5029 | |
| 5030 | for(i=0; i < MAX_WEP_KEYS; i++) |
| 5031 | { |
| 5032 | if(pRoamProfile->Keys.KeyMaterial[i] == NULL) |
| 5033 | { |
| 5034 | continue; |
| 5035 | } |
| 5036 | else |
| 5037 | { |
| 5038 | break; |
| 5039 | } |
| 5040 | } |
| 5041 | |
| 5042 | if(MAX_WEP_KEYS == i) |
| 5043 | { |
| 5044 | dwrq->flags |= IW_ENCODE_NOKEY; |
| 5045 | } |
| 5046 | else |
| 5047 | { |
| 5048 | dwrq->flags |= IW_ENCODE_ENABLED; |
| 5049 | } |
| 5050 | |
| 5051 | encryptionType = pRoamProfile->EncryptionType.encryptionType[0]; |
| 5052 | |
| 5053 | if(eCSR_ENCRYPT_TYPE_NONE == encryptionType) |
| 5054 | { |
| 5055 | dwrq->flags |= IW_ENCODE_DISABLED; |
| 5056 | } |
| 5057 | |
| 5058 | authType = (WLAN_HDD_GET_STATION_CTX_PTR(pAdapter))->conn_info.authType; |
| 5059 | |
| 5060 | if(IW_AUTH_ALG_OPEN_SYSTEM == authType) |
| 5061 | { |
| 5062 | dwrq->flags |= IW_ENCODE_OPEN; |
| 5063 | } |
| 5064 | else |
| 5065 | { |
| 5066 | dwrq->flags |= IW_ENCODE_RESTRICTED; |
| 5067 | } |
| 5068 | EXIT(); |
| 5069 | return 0; |
| 5070 | |
| 5071 | } |
| 5072 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 5073 | static int iw_get_encodeext(struct net_device *dev, |
| 5074 | struct iw_request_info *info, |
| 5075 | struct iw_point *dwrq, |
| 5076 | char *extra) |
| 5077 | { |
| 5078 | int ret; |
| 5079 | vos_ssr_protect(__func__); |
| 5080 | ret = __iw_get_encodeext(dev, info, dwrq, extra); |
| 5081 | vos_ssr_unprotect(__func__); |
| 5082 | |
| 5083 | return ret; |
| 5084 | } |
| 5085 | |
| 5086 | static int __iw_set_encodeext(struct net_device *dev, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5087 | struct iw_request_info *info, |
| 5088 | union iwreq_data *wrqu, char *extra) |
| 5089 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5090 | hdd_adapter_t *pAdapter; |
| 5091 | hdd_station_ctx_t *pHddStaCtx; |
| 5092 | hdd_wext_state_t *pWextState; |
| 5093 | hdd_context_t *pHddCtx; |
| 5094 | eHalStatus halStatus = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5095 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5096 | tCsrRoamProfile *pRoamProfile; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5097 | v_U32_t status = 0; |
| 5098 | |
| 5099 | struct iw_encode_ext *ext = (struct iw_encode_ext*)extra; |
| 5100 | |
| 5101 | v_U8_t groupmacaddr[WNI_CFG_BSSID_LEN] = {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}; |
| 5102 | |
| 5103 | int key_index; |
| 5104 | struct iw_point *encoding = &wrqu->encoding; |
| 5105 | tCsrRoamSetKey setKey; |
| 5106 | v_U32_t roamId= 0xFF; |
| 5107 | VOS_STATUS vos_status; |
| 5108 | |
| 5109 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5110 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 5111 | if (NULL == pAdapter) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5112 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5113 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5114 | "%s: Adapter is NULL",__func__); |
| 5115 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5116 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5117 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 5118 | status = wlan_hdd_validate_context(pHddCtx); |
| 5119 | if (0 != status) |
| 5120 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5121 | return status; |
| 5122 | } |
| 5123 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 5124 | if (NULL == pHddStaCtx) |
| 5125 | { |
| 5126 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5127 | "%s: STA Context is NULL",__func__); |
| 5128 | return -EINVAL; |
| 5129 | } |
| 5130 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 5131 | if (NULL == pWextState) |
| 5132 | { |
| 5133 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5134 | "%s: pWextState is NULL",__func__); |
| 5135 | return -EINVAL; |
| 5136 | } |
| 5137 | pRoamProfile = &pWextState->roamProfile; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5138 | key_index = encoding->flags & IW_ENCODE_INDEX; |
| 5139 | |
| 5140 | if(key_index > 0) { |
| 5141 | |
| 5142 | /*Convert from 1-based to 0-based keying*/ |
| 5143 | key_index--; |
| 5144 | } |
| 5145 | if(!ext->key_len) { |
| 5146 | |
| 5147 | /*Set the encrytion type to NONE*/ |
| 5148 | pRoamProfile->EncryptionType.encryptionType[0] = eCSR_ENCRYPT_TYPE_NONE; |
| 5149 | return status; |
| 5150 | } |
| 5151 | |
| 5152 | if(eConnectionState_NotConnected == pHddStaCtx->conn_info.connState && |
| 5153 | (IW_ENCODE_ALG_WEP == ext->alg)) |
| 5154 | { |
| 5155 | if(IW_AUTH_KEY_MGMT_802_1X == pWextState->authKeyMgmt) { |
| 5156 | |
Agarwal Ashish | 971c288 | 2013-10-30 20:11:12 +0530 | [diff] [blame] | 5157 | VOS_TRACE (VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5158 | ("Invalid Configuration:%s"),__func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5159 | return -EINVAL; |
| 5160 | } |
| 5161 | else { |
| 5162 | /*Static wep, update the roam profile with the keys */ |
| 5163 | if(ext->key && (ext->key_len <= eCSR_SECURITY_WEP_KEYSIZE_MAX_BYTES) && |
| 5164 | key_index < CSR_MAX_NUM_KEY) { |
| 5165 | vos_mem_copy(&pRoamProfile->Keys.KeyMaterial[key_index][0],ext->key,ext->key_len); |
| 5166 | pRoamProfile->Keys.KeyLength[key_index] = (v_U8_t)ext->key_len; |
| 5167 | |
| 5168 | if(ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) |
| 5169 | pRoamProfile->Keys.defaultIndex = (v_U8_t)key_index; |
| 5170 | |
| 5171 | } |
| 5172 | } |
| 5173 | return status; |
| 5174 | } |
| 5175 | |
| 5176 | vos_mem_zero(&setKey,sizeof(tCsrRoamSetKey)); |
| 5177 | |
| 5178 | setKey.keyId = key_index; |
| 5179 | setKey.keyLength = ext->key_len; |
| 5180 | |
| 5181 | if(ext->key_len <= CSR_MAX_KEY_LEN) { |
| 5182 | vos_mem_copy(&setKey.Key[0],ext->key,ext->key_len); |
| 5183 | } |
| 5184 | |
| 5185 | if(ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) { |
| 5186 | /*Key direction for group is RX only*/ |
| 5187 | setKey.keyDirection = eSIR_RX_ONLY; |
| 5188 | vos_mem_copy(setKey.peerMac,groupmacaddr,WNI_CFG_BSSID_LEN); |
| 5189 | } |
| 5190 | else { |
| 5191 | |
| 5192 | setKey.keyDirection = eSIR_TX_RX; |
| 5193 | vos_mem_copy(setKey.peerMac,ext->addr.sa_data,WNI_CFG_BSSID_LEN); |
| 5194 | } |
| 5195 | |
| 5196 | /*For supplicant pae role is zero*/ |
| 5197 | setKey.paeRole = 0; |
| 5198 | |
| 5199 | switch(ext->alg) |
| 5200 | { |
| 5201 | case IW_ENCODE_ALG_NONE: |
| 5202 | setKey.encType = eCSR_ENCRYPT_TYPE_NONE; |
| 5203 | break; |
| 5204 | |
| 5205 | case IW_ENCODE_ALG_WEP: |
| 5206 | setKey.encType = (ext->key_len== 5) ? eCSR_ENCRYPT_TYPE_WEP40:eCSR_ENCRYPT_TYPE_WEP104; |
| 5207 | break; |
| 5208 | |
| 5209 | case IW_ENCODE_ALG_TKIP: |
| 5210 | { |
| 5211 | v_U8_t *pKey = &setKey.Key[0]; |
| 5212 | |
| 5213 | setKey.encType = eCSR_ENCRYPT_TYPE_TKIP; |
| 5214 | |
| 5215 | vos_mem_zero(pKey, CSR_MAX_KEY_LEN); |
| 5216 | |
| 5217 | /*Supplicant sends the 32bytes key in this order |
| 5218 | |
| 5219 | |--------------|----------|----------| |
| 5220 | | Tk1 |TX-MIC | RX Mic | |
| 5221 | |--------------|----------|----------| |
| 5222 | <---16bytes---><--8bytes--><--8bytes--> |
| 5223 | |
| 5224 | */ |
| 5225 | /*Sme expects the 32 bytes key to be in the below order |
| 5226 | |
| 5227 | |--------------|----------|----------| |
| 5228 | | Tk1 |RX-MIC | TX Mic | |
| 5229 | |--------------|----------|----------| |
| 5230 | <---16bytes---><--8bytes--><--8bytes--> |
| 5231 | */ |
| 5232 | /* Copy the Temporal Key 1 (TK1) */ |
| 5233 | vos_mem_copy(pKey,ext->key,16); |
| 5234 | |
| 5235 | /*Copy the rx mic first*/ |
| 5236 | vos_mem_copy(&pKey[16],&ext->key[24],8); |
| 5237 | |
| 5238 | /*Copy the tx mic */ |
| 5239 | vos_mem_copy(&pKey[24],&ext->key[16],8); |
| 5240 | |
| 5241 | } |
| 5242 | break; |
| 5243 | |
| 5244 | case IW_ENCODE_ALG_CCMP: |
| 5245 | setKey.encType = eCSR_ENCRYPT_TYPE_AES; |
| 5246 | break; |
| 5247 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5248 | #ifdef FEATURE_WLAN_ESE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5249 | #define IW_ENCODE_ALG_KRK 6 |
| 5250 | case IW_ENCODE_ALG_KRK: |
| 5251 | setKey.encType = eCSR_ENCRYPT_TYPE_KRK; |
| 5252 | break; |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5253 | #endif /* FEATURE_WLAN_ESE */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5254 | |
| 5255 | default: |
| 5256 | setKey.encType = eCSR_ENCRYPT_TYPE_NONE; |
| 5257 | break; |
| 5258 | } |
| 5259 | |
| 5260 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5261 | ("%s:cipher_alg:%d key_len[%d] *pEncryptionType :%d"),__func__,(int)ext->alg,(int)ext->key_len,setKey.encType); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5262 | |
| 5263 | #ifdef WLAN_FEATURE_VOWIFI_11R |
Gopichand Nakkala | 3d29592 | 2013-05-07 16:19:14 +0530 | [diff] [blame] | 5264 | /* The supplicant may attempt to set the PTK once pre-authentication |
| 5265 | is done. Save the key in the UMAC and include it in the ADD |
| 5266 | BSS request */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5267 | halStatus = sme_FTUpdateKey( WLAN_HDD_GET_HAL_CTX(pAdapter), &setKey); |
Gopichand Nakkala | 3d29592 | 2013-05-07 16:19:14 +0530 | [diff] [blame] | 5268 | if ( halStatus == eHAL_STATUS_FT_PREAUTH_KEY_SUCCESS ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5269 | { |
Gopichand Nakkala | 3d29592 | 2013-05-07 16:19:14 +0530 | [diff] [blame] | 5270 | hddLog(VOS_TRACE_LEVEL_INFO_MED, |
| 5271 | "%s: Update PreAuth Key success", __func__); |
| 5272 | return 0; |
| 5273 | } |
| 5274 | else if ( halStatus == eHAL_STATUS_FT_PREAUTH_KEY_FAILED ) |
| 5275 | { |
| 5276 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 5277 | "%s: Update PreAuth Key failed", __func__); |
| 5278 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5279 | } |
| 5280 | #endif /* WLAN_FEATURE_VOWIFI_11R */ |
| 5281 | |
| 5282 | pHddStaCtx->roam_info.roamingState = HDD_ROAM_STATE_SETTING_KEY; |
| 5283 | |
| 5284 | vos_status = wlan_hdd_check_ula_done(pAdapter); |
| 5285 | if ( vos_status != VOS_STATUS_SUCCESS ) |
| 5286 | { |
| 5287 | VOS_TRACE( VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5288 | "[%4d] wlan_hdd_check_ula_done returned ERROR status= %d", |
| 5289 | __LINE__, vos_status ); |
| 5290 | |
| 5291 | pHddStaCtx->roam_info.roamingState = HDD_ROAM_STATE_NONE; |
| 5292 | } |
| 5293 | |
| 5294 | halStatus = sme_RoamSetKey( WLAN_HDD_GET_HAL_CTX(pAdapter),pAdapter->sessionId, &setKey, &roamId ); |
| 5295 | |
| 5296 | if ( halStatus != eHAL_STATUS_SUCCESS ) |
| 5297 | { |
| 5298 | VOS_TRACE( VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5299 | "[%4d] sme_RoamSetKey returned ERROR status= %d", |
| 5300 | __LINE__, halStatus ); |
| 5301 | |
| 5302 | pHddStaCtx->roam_info.roamingState = HDD_ROAM_STATE_NONE; |
| 5303 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 5304 | EXIT(); |
| 5305 | return halStatus; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5306 | } |
| 5307 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 5308 | static int iw_set_encodeext(struct net_device *dev, |
| 5309 | struct iw_request_info *info, |
| 5310 | union iwreq_data *wrqu, char *extra) |
| 5311 | { |
| 5312 | int ret; |
| 5313 | |
| 5314 | vos_ssr_protect(__func__); |
| 5315 | ret = __iw_set_encodeext(dev, info, wrqu, extra); |
| 5316 | vos_ssr_unprotect(__func__); |
| 5317 | |
| 5318 | return ret; |
| 5319 | } |
| 5320 | |
| 5321 | static int __iw_set_retry(struct net_device *dev, |
| 5322 | struct iw_request_info *info, |
| 5323 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5324 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5325 | hdd_adapter_t *pAdapter; |
| 5326 | tHalHandle hHal; |
| 5327 | hdd_context_t *pHddCtx; |
| 5328 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5329 | |
| 5330 | ENTER(); |
| 5331 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5332 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 5333 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 5334 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5335 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5336 | "%s: Adapter is NULL",__func__); |
| 5337 | return -EINVAL; |
| 5338 | } |
| 5339 | |
| 5340 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 5341 | ret = wlan_hdd_validate_context(pHddCtx); |
| 5342 | if (0 != ret) |
| 5343 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5344 | return ret; |
| 5345 | } |
| 5346 | |
| 5347 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 5348 | if (NULL == hHal) |
| 5349 | { |
| 5350 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5351 | "%s: Hal Context is NULL",__func__); |
| 5352 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 5353 | } |
| 5354 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5355 | if(wrqu->retry.value < WNI_CFG_LONG_RETRY_LIMIT_STAMIN || |
| 5356 | wrqu->retry.value > WNI_CFG_LONG_RETRY_LIMIT_STAMAX) { |
| 5357 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5358 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, ("Invalid Retry-Limit=%d!!"),wrqu->retry.value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5359 | |
| 5360 | return -EINVAL; |
| 5361 | } |
| 5362 | |
| 5363 | if(wrqu->retry.flags & IW_RETRY_LIMIT) { |
| 5364 | |
| 5365 | if((wrqu->retry.flags & IW_RETRY_LONG)) |
| 5366 | { |
| 5367 | if ( ccmCfgSetInt(hHal, WNI_CFG_LONG_RETRY_LIMIT, wrqu->retry.value, ccmCfgSetCallback, eANI_BOOLEAN_TRUE) != eHAL_STATUS_SUCCESS ) |
| 5368 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 5369 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5370 | FL("failed to set ini parameter, WNI_CFG_LONG_RETRY_LIMIT")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5371 | return -EIO; |
| 5372 | } |
| 5373 | } |
| 5374 | else if((wrqu->retry.flags & IW_RETRY_SHORT)) |
| 5375 | { |
| 5376 | if ( ccmCfgSetInt(hHal, WNI_CFG_SHORT_RETRY_LIMIT, wrqu->retry.value, ccmCfgSetCallback, eANI_BOOLEAN_TRUE) != eHAL_STATUS_SUCCESS ) |
| 5377 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 5378 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5379 | FL("failed to set ini parameter, WNI_CFG_SHORT_RETRY_LIMIT")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5380 | return -EIO; |
| 5381 | } |
| 5382 | } |
| 5383 | } |
| 5384 | else |
| 5385 | { |
| 5386 | return -EOPNOTSUPP; |
| 5387 | } |
| 5388 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5389 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, ("Set Retry-Limit=%d!!"),wrqu->retry.value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5390 | |
| 5391 | EXIT(); |
| 5392 | |
| 5393 | return 0; |
| 5394 | |
| 5395 | } |
| 5396 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 5397 | static int iw_set_retry(struct net_device *dev, |
| 5398 | struct iw_request_info *info, |
| 5399 | union iwreq_data *wrqu, char *extra) |
| 5400 | { |
| 5401 | int ret; |
| 5402 | |
| 5403 | vos_ssr_protect(__func__); |
| 5404 | ret = __iw_set_retry(dev, info, wrqu, extra); |
| 5405 | vos_ssr_unprotect(__func__); |
| 5406 | |
| 5407 | return ret; |
| 5408 | } |
| 5409 | |
| 5410 | static int __iw_get_retry(struct net_device *dev, |
| 5411 | struct iw_request_info *info, |
| 5412 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5413 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5414 | hdd_adapter_t *pAdapter; |
| 5415 | hdd_context_t *pHddCtx; |
| 5416 | tHalHandle hHal; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5417 | v_U32_t retry = 0; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5418 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5419 | |
| 5420 | ENTER(); |
| 5421 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5422 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 5423 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 5424 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5425 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5426 | "%s: Adapter is NULL",__func__); |
| 5427 | return -EINVAL; |
| 5428 | } |
| 5429 | |
| 5430 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 5431 | ret = wlan_hdd_validate_context(pHddCtx); |
| 5432 | if (0 != ret) |
| 5433 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5434 | return ret; |
| 5435 | } |
| 5436 | |
| 5437 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 5438 | if (NULL == hHal) |
| 5439 | { |
| 5440 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5441 | "%s: Hal Context is NULL",__func__); |
| 5442 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 5443 | } |
| 5444 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5445 | if((wrqu->retry.flags & IW_RETRY_LONG)) |
| 5446 | { |
| 5447 | wrqu->retry.flags = IW_RETRY_LIMIT | IW_RETRY_LONG; |
| 5448 | |
| 5449 | if ( ccmCfgGetInt(hHal, WNI_CFG_LONG_RETRY_LIMIT, &retry) != eHAL_STATUS_SUCCESS ) |
| 5450 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 5451 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 5452 | FL("failed to get ini parameter, WNI_CFG_LONG_RETRY_LIMIT")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5453 | return -EIO; |
| 5454 | } |
| 5455 | |
| 5456 | wrqu->retry.value = retry; |
| 5457 | } |
| 5458 | else if ((wrqu->retry.flags & IW_RETRY_SHORT)) |
| 5459 | { |
| 5460 | wrqu->retry.flags = IW_RETRY_LIMIT | IW_RETRY_SHORT; |
| 5461 | |
| 5462 | if ( ccmCfgGetInt(hHal, WNI_CFG_SHORT_RETRY_LIMIT, &retry) != eHAL_STATUS_SUCCESS ) |
| 5463 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 5464 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 5465 | FL("failed to get ini parameter, WNI_CFG_SHORT_RETRY_LIMIT")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5466 | return -EIO; |
| 5467 | } |
| 5468 | |
| 5469 | wrqu->retry.value = retry; |
| 5470 | } |
| 5471 | else { |
| 5472 | return -EOPNOTSUPP; |
| 5473 | } |
| 5474 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5475 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, ("Retry-Limit=%d!!"),retry); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5476 | |
| 5477 | EXIT(); |
| 5478 | |
| 5479 | return 0; |
| 5480 | } |
| 5481 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 5482 | static int iw_get_retry(struct net_device *dev, |
| 5483 | struct iw_request_info *info, |
| 5484 | union iwreq_data *wrqu, char *extra) |
| 5485 | { |
| 5486 | int ret; |
| 5487 | |
| 5488 | vos_ssr_protect(__func__); |
| 5489 | ret = __iw_get_retry(dev, info, wrqu, extra); |
| 5490 | vos_ssr_unprotect(__func__); |
| 5491 | |
| 5492 | return ret; |
| 5493 | } |
| 5494 | |
| 5495 | static int __iw_set_mlme(struct net_device *dev, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5496 | struct iw_request_info *info, |
| 5497 | union iwreq_data *wrqu, |
| 5498 | char *extra) |
| 5499 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5500 | hdd_adapter_t *pAdapter; |
| 5501 | hdd_context_t *pHddCtx; |
| 5502 | hdd_station_ctx_t *pHddStaCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5503 | struct iw_mlme *mlme = (struct iw_mlme *)extra; |
| 5504 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5505 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5506 | |
| 5507 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5508 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 5509 | if (NULL == pAdapter) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5510 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5511 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5512 | "%s:Adapter is NULL",__func__); |
| 5513 | return -EINVAL; |
| 5514 | } |
| 5515 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 5516 | ret = wlan_hdd_validate_context(pHddCtx); |
| 5517 | if (0 != ret) |
| 5518 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5519 | return ret; |
| 5520 | } |
| 5521 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 5522 | if (NULL == pHddStaCtx) |
| 5523 | { |
| 5524 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5525 | "%s:STA context is NULL",__func__); |
| 5526 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5527 | } |
| 5528 | |
| 5529 | //reason_code is unused. By default it is set to eCSR_DISCONNECT_REASON_UNSPECIFIED |
| 5530 | switch (mlme->cmd) { |
| 5531 | case IW_MLME_DISASSOC: |
| 5532 | case IW_MLME_DEAUTH: |
| 5533 | |
| 5534 | if( pHddStaCtx->conn_info.connState == eConnectionState_Associated ) |
| 5535 | { |
| 5536 | eCsrRoamDisconnectReason reason = eCSR_DISCONNECT_REASON_UNSPECIFIED; |
| 5537 | |
| 5538 | if( mlme->reason_code == HDD_REASON_MICHAEL_MIC_FAILURE ) |
| 5539 | reason = eCSR_DISCONNECT_REASON_MIC_ERROR; |
| 5540 | |
| 5541 | INIT_COMPLETION(pAdapter->disconnect_comp_var); |
| 5542 | status = sme_RoamDisconnect( WLAN_HDD_GET_HAL_CTX(pAdapter), pAdapter->sessionId,reason); |
| 5543 | |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 5544 | if(eHAL_STATUS_SUCCESS == status) |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 5545 | { |
| 5546 | long ret; |
| 5547 | ret = wait_for_completion_interruptible_timeout( |
| 5548 | &pAdapter->disconnect_comp_var, |
| 5549 | msecs_to_jiffies(WLAN_WAIT_TIME_DISCONNECT)); |
| 5550 | if (ret <= 0) |
| 5551 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 5552 | FL("failed wait on disconnect_comp_var %ld"), ret); |
| 5553 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5554 | else |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5555 | hddLog(LOGE,"%s %d Command Disassociate/Deauthenticate : csrRoamDisconnect failure returned %d", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 5556 | __func__, (int)mlme->cmd, (int)status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5557 | |
| 5558 | /* Resetting authKeyMgmt */ |
| 5559 | (WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter))->authKeyMgmt = 0; |
| 5560 | |
Padma, Santhosh Kumar | 9dacb5c | 2014-12-17 19:22:56 +0530 | [diff] [blame] | 5561 | hddLog(VOS_TRACE_LEVEL_INFO, FL("Disabling queues")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5562 | netif_tx_disable(dev); |
| 5563 | netif_carrier_off(dev); |
| 5564 | |
| 5565 | } |
| 5566 | else |
| 5567 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5568 | hddLog(LOGE,"%s %d Command Disassociate/Deauthenticate called but station is not in associated state", __func__, (int)mlme->cmd ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5569 | } |
| 5570 | break; |
| 5571 | default: |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5572 | hddLog(LOGE,"%s %d Command should be Disassociate/Deauthenticate", __func__, (int)mlme->cmd ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5573 | return -EINVAL; |
| 5574 | }//end of switch |
| 5575 | |
| 5576 | EXIT(); |
| 5577 | |
| 5578 | return status; |
| 5579 | |
| 5580 | } |
| 5581 | |
Mahesh A Saptasagar | c06673e | 2014-08-13 15:55:42 +0530 | [diff] [blame] | 5582 | static int iw_set_mlme(struct net_device *dev, |
| 5583 | struct iw_request_info *info, |
| 5584 | union iwreq_data *wrqu, |
| 5585 | char *extra) |
| 5586 | { |
| 5587 | int ret; |
| 5588 | |
| 5589 | vos_ssr_protect(__func__); |
| 5590 | ret = __iw_set_mlme(dev, info, wrqu, extra); |
| 5591 | vos_ssr_unprotect(__func__); |
| 5592 | |
| 5593 | return ret; |
| 5594 | } |
| 5595 | |
Padma, Santhosh Kumar | 42511ea | 2016-10-17 17:30:41 +0530 | [diff] [blame] | 5596 | int wlan_hdd_set_proximity(int set_value, tHalHandle hal) |
Hanumantha Reddy Pothula | 166676a | 2016-01-08 15:39:47 +0530 | [diff] [blame] | 5597 | { |
| 5598 | sHwCalValues hwCalValues; |
| 5599 | uint16 hwCalTxPower; |
| 5600 | uint8 txPwr = TX_PWR_DEF; |
| 5601 | |
| 5602 | hddLog(LOG1, FL("WE_SET_PROXIMITY_ENABLE: %d"), set_value); |
| 5603 | |
| 5604 | if (TRUE == set_value) { |
| 5605 | if(vos_nv_read( VNV_HW_CAL_VALUES, &hwCalValues, |
| 5606 | NULL, sizeof(sHwCalValues) ) |
| 5607 | != VOS_STATUS_SUCCESS) { |
| 5608 | return -EINVAL; |
| 5609 | } |
| 5610 | hwCalTxPower = (uint16)(hwCalValues.calData.hwParam7 >> 16); |
| 5611 | |
| 5612 | hddLog(LOG1, FL("hwCalTxPower:%x nv_data:%x"), |
| 5613 | hwCalTxPower, hwCalValues.calData.hwParam7); |
| 5614 | |
| 5615 | txPwr = (int8)(hwCalTxPower & 0x00FF); |
| 5616 | txPwr = txPwr/10; |
Hanumanth Reddy Pothula | 82c02ab | 2017-01-31 16:29:53 +0530 | [diff] [blame] | 5617 | if (txPwr == 0) |
| 5618 | txPwr = TX_PWR_DEF; |
| 5619 | else if (txPwr < TX_PWR_MIN) |
Hanumantha Reddy Pothula | 166676a | 2016-01-08 15:39:47 +0530 | [diff] [blame] | 5620 | txPwr = TX_PWR_MIN; |
Hanumanth Reddy Pothula | 82c02ab | 2017-01-31 16:29:53 +0530 | [diff] [blame] | 5621 | else if (txPwr > TX_PWR_MAX) |
Hanumantha Reddy Pothula | 166676a | 2016-01-08 15:39:47 +0530 | [diff] [blame] | 5622 | txPwr = TX_PWR_MAX; |
| 5623 | |
Padma, Santhosh Kumar | 42511ea | 2016-10-17 17:30:41 +0530 | [diff] [blame] | 5624 | if (sme_SetMaxTxPowerPerBand(eCSR_BAND_24, txPwr, hal) != |
Hanumantha Reddy Pothula | 166676a | 2016-01-08 15:39:47 +0530 | [diff] [blame] | 5625 | eHAL_STATUS_SUCCESS) { |
| 5626 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 5627 | FL("Setting tx power failed for 2.4GHz band %d"), txPwr); |
| 5628 | return -EIO; |
| 5629 | } |
| 5630 | |
| 5631 | txPwr = (int8)((hwCalTxPower >> 8) & 0x00FF); |
| 5632 | txPwr /= 10; |
Hanumanth Reddy Pothula | 82c02ab | 2017-01-31 16:29:53 +0530 | [diff] [blame] | 5633 | if (txPwr == 0) |
| 5634 | txPwr = TX_PWR_DEF; |
| 5635 | else if (txPwr < TX_PWR_MIN) |
Hanumantha Reddy Pothula | 166676a | 2016-01-08 15:39:47 +0530 | [diff] [blame] | 5636 | txPwr = TX_PWR_MIN; |
Hanumanth Reddy Pothula | 82c02ab | 2017-01-31 16:29:53 +0530 | [diff] [blame] | 5637 | else if (txPwr > TX_PWR_MAX) |
Hanumantha Reddy Pothula | 166676a | 2016-01-08 15:39:47 +0530 | [diff] [blame] | 5638 | txPwr = TX_PWR_MAX; |
| 5639 | |
Padma, Santhosh Kumar | 42511ea | 2016-10-17 17:30:41 +0530 | [diff] [blame] | 5640 | if (sme_SetMaxTxPowerPerBand(eCSR_BAND_5G, txPwr, hal) != |
Hanumantha Reddy Pothula | 166676a | 2016-01-08 15:39:47 +0530 | [diff] [blame] | 5641 | eHAL_STATUS_SUCCESS) { |
| 5642 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 5643 | FL("setting tx power failed for 5GHz band %d"), txPwr); |
| 5644 | return -EIO; |
| 5645 | } |
| 5646 | } |
| 5647 | else if(FALSE == set_value) { |
Padma, Santhosh Kumar | 42511ea | 2016-10-17 17:30:41 +0530 | [diff] [blame] | 5648 | if (sme_SetMaxTxPowerPerBand(eCSR_BAND_24, txPwr, hal) != |
Hanumantha Reddy Pothula | 166676a | 2016-01-08 15:39:47 +0530 | [diff] [blame] | 5649 | eHAL_STATUS_SUCCESS) { |
| 5650 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 5651 | FL("Setting tx power failed for 2.4GHz band %d"), txPwr); |
| 5652 | return -EIO; |
| 5653 | } |
| 5654 | |
Padma, Santhosh Kumar | 42511ea | 2016-10-17 17:30:41 +0530 | [diff] [blame] | 5655 | if (sme_SetMaxTxPowerPerBand(eCSR_BAND_5G, txPwr, hal) != |
Hanumantha Reddy Pothula | 166676a | 2016-01-08 15:39:47 +0530 | [diff] [blame] | 5656 | eHAL_STATUS_SUCCESS) { |
| 5657 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 5658 | FL("setting tx power failed for 5GHz band %d"), txPwr); |
| 5659 | return -EIO; |
| 5660 | } |
| 5661 | } |
| 5662 | else { |
| 5663 | return -EINVAL; |
| 5664 | } |
| 5665 | |
| 5666 | return eHAL_STATUS_SUCCESS; |
| 5667 | } |
SaidiReddy Yenuga | c341fbf | 2017-02-01 20:22:45 +0530 | [diff] [blame] | 5668 | |
| 5669 | static int hdd_set_dynamic_aggregation(int value, hdd_adapter_t *adapter) |
| 5670 | { |
| 5671 | int ret = 0; |
| 5672 | tHalHandle hal = WLAN_HDD_GET_HAL_CTX(adapter); |
| 5673 | tDelBaParams del_session; |
| 5674 | |
| 5675 | del_session.session_id = adapter->sessionId; |
| 5676 | hddLog(LOG1, FL("WLAN_SET_DYNNAMIC_AGGREGATION: %d"), value); |
| 5677 | |
| 5678 | if ((value == DISABLE_AGGREGATION) || (value == ENABLE_AGGREGATION)) |
| 5679 | { |
| 5680 | ret = ccmCfgSetInt(hal, WNI_CFG_ENABLE_TX_RX_AGGREGATION, |
| 5681 | value,NULL, eANI_BOOLEAN_FALSE); |
| 5682 | if (ret != eHAL_STATUS_SUCCESS) |
| 5683 | { |
| 5684 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5685 | FL("failed to set ini parameter, WNI_CFG_ENABLE_TX_RX_AGGREGATION")); |
| 5686 | return -EIO; |
| 5687 | } |
| 5688 | |
| 5689 | } else { |
| 5690 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 5691 | FL("Invalid command input")); |
| 5692 | return -EINVAL; |
| 5693 | } |
| 5694 | ret = sme_del_sta_ba_session_req(hal, del_session); |
| 5695 | if (ret != VOS_STATUS_SUCCESS) { |
| 5696 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("send ba session req fail")); |
| 5697 | return -EINVAL; |
| 5698 | } |
| 5699 | |
| 5700 | EXIT(); |
| 5701 | return ret; |
| 5702 | } |
| 5703 | |
Rajeev Kumar Sirasanagandla | 8f11d54 | 2017-11-14 17:56:55 +0530 | [diff] [blame] | 5704 | static int |
| 5705 | wlan_hdd_sta_mon_op(hdd_context_t *hdd_ctx, uint32_t set_value, |
| 5706 | hdd_adapter_t *mon_adapter, hdd_mon_ctx_t *mon_ctx) |
| 5707 | { |
| 5708 | hdd_station_ctx_t *sta_ctx; |
| 5709 | VOS_STATUS disable_bmps_status; |
| 5710 | hdd_adapter_t *sta_adapter; |
| 5711 | v_CONTEXT_t vos_ctx = (WLAN_HDD_GET_CTX(mon_adapter))->pvosContext; |
| 5712 | |
| 5713 | if (!test_bit(DEVICE_IFACE_OPENED, &mon_adapter->event_flags)) { |
| 5714 | hddLog(LOGE, FL("Monitor Interface is not OPENED")); |
| 5715 | return -EINVAL; |
| 5716 | } |
| 5717 | |
| 5718 | if (set_value == MON_MODE_STOP) { |
| 5719 | if (wlan_hdd_check_monitor_state(hdd_ctx)) |
| 5720 | return 0; |
| 5721 | return -EINVAL; |
| 5722 | } |
| 5723 | |
| 5724 | sta_adapter = hdd_get_adapter(hdd_ctx, WLAN_HDD_INFRA_STATION); |
| 5725 | if (!sta_adapter) { |
| 5726 | hddLog(LOGE, FL("No Station adapter")); |
| 5727 | return -EINVAL; |
| 5728 | } |
| 5729 | |
| 5730 | sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(sta_adapter); |
| 5731 | if (!sta_ctx || !hdd_connIsConnected(sta_ctx)) { |
| 5732 | hddLog(LOGE, FL("STA is not connected")); |
| 5733 | return -EINVAL; |
| 5734 | } |
| 5735 | |
| 5736 | if (hdd_isConnectionInProgress(hdd_ctx, NULL, NULL)) { |
| 5737 | hddLog(LOGE, FL("Roaming or set-key is in progress")); |
| 5738 | return -EBUSY; |
| 5739 | } |
| 5740 | |
| 5741 | hdd_disable_roaming(hdd_ctx); |
| 5742 | |
| 5743 | hddLog(LOG1, FL("Disable BMPS")); |
| 5744 | disable_bmps_status = hdd_disable_bmps_imps(hdd_ctx, |
| 5745 | WLAN_HDD_INFRA_STATION); |
| 5746 | if (disable_bmps_status != VOS_STATUS_SUCCESS) { |
| 5747 | hddLog(LOGE, FL("Cannot start monitor mode")); |
| 5748 | hdd_restore_roaming(hdd_ctx); |
| 5749 | return -EINVAL; |
| 5750 | } |
| 5751 | |
| 5752 | mon_ctx->ChannelNo = sta_ctx->conn_info.operationChannel; |
| 5753 | |
| 5754 | /* |
| 5755 | * In STA + Mon mode, firmware should not consider ChannelBW |
| 5756 | */ |
| 5757 | mon_ctx->ChannelBW = 0; |
| 5758 | mon_ctx->crcCheckEnabled = 0; |
| 5759 | wlan_hdd_mon_set_typesubtype(mon_ctx, 100); |
| 5760 | mon_ctx->is80211to803ConReq = 0; |
| 5761 | WLANTL_SetIsConversionReq(vos_ctx, 0); |
| 5762 | mon_adapter->dev->type = ARPHRD_IEEE80211_RADIOTAP; |
| 5763 | |
| 5764 | mon_ctx->state = MON_MODE_START; |
| 5765 | return 0; |
| 5766 | } |
| 5767 | |
| 5768 | /* set param sub-ioctls */ |
| 5769 | static int __iw_mon_setint_getnone(struct net_device *dev, |
| 5770 | struct iw_request_info *info, |
| 5771 | union iwreq_data *wrqu, char *extra) |
| 5772 | { |
| 5773 | hdd_adapter_t *adapter; |
| 5774 | hdd_context_t *hdd_ctx; |
| 5775 | hdd_mon_ctx_t *mon_ctx; |
| 5776 | int *value = (int *)extra; |
| 5777 | int sub_cmd = value[0]; |
| 5778 | int set_value = value[1]; |
| 5779 | int ret = 0; /* success */ |
| 5780 | tVOS_CONCURRENCY_MODE concurrency_mode; |
| 5781 | |
| 5782 | ENTER(); |
| 5783 | adapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 5784 | if (!adapter || adapter->device_mode != WLAN_HDD_MONITOR) |
| 5785 | return -EINVAL; |
| 5786 | |
| 5787 | hdd_ctx = WLAN_HDD_GET_CTX(adapter); |
| 5788 | ret = wlan_hdd_validate_context(hdd_ctx); |
| 5789 | if (ret) |
| 5790 | return ret; |
| 5791 | |
| 5792 | concurrency_mode = hdd_ctx->concurrency_mode; |
| 5793 | if (concurrency_mode != VOS_STA_MON) { |
| 5794 | hddLog(LOGE, "invalid concurrency mode %d", concurrency_mode); |
| 5795 | return -EINVAL; |
| 5796 | } |
| 5797 | |
| 5798 | switch(sub_cmd) { |
| 5799 | |
| 5800 | case WE_SET_MONITOR_STATE: |
| 5801 | { |
| 5802 | v_U32_t magic = 0; |
| 5803 | struct completion cmp_var; |
| 5804 | long waitRet = 0; |
| 5805 | |
| 5806 | mon_ctx = WLAN_HDD_GET_MONITOR_CTX_PTR(adapter); |
| 5807 | if(!mon_ctx) { |
| 5808 | hddLog(LOGE, "Monitor Context NULL"); |
| 5809 | ret = -EIO; |
| 5810 | break; |
| 5811 | } |
| 5812 | |
| 5813 | if (mon_ctx->state == set_value) { |
| 5814 | hddLog(LOGE, FL("already in same mode curr_mode:%d req_mode: %d"), |
| 5815 | mon_ctx->state, set_value); |
| 5816 | break; |
| 5817 | } |
| 5818 | |
| 5819 | ret = wlan_hdd_sta_mon_op(hdd_ctx, set_value, |
| 5820 | adapter,mon_ctx); |
| 5821 | if (ret) |
| 5822 | break; |
| 5823 | |
| 5824 | mon_ctx->state = set_value; |
| 5825 | magic = MON_MODE_MSG_MAGIC; |
| 5826 | init_completion(&cmp_var); |
| 5827 | if (wlan_hdd_mon_postMsg(&magic, &cmp_var, mon_ctx, |
| 5828 | hdd_monPostMsgCb) != VOS_STATUS_SUCCESS) { |
| 5829 | hddLog(LOGE, FL("failed to post MON MODE REQ")); |
| 5830 | mon_ctx->state = |
| 5831 | (mon_ctx->state==MON_MODE_START) ? |
| 5832 | MON_MODE_STOP : MON_MODE_START; |
| 5833 | magic = 0; |
| 5834 | ret = -EIO; |
| 5835 | break; |
| 5836 | } |
| 5837 | |
| 5838 | waitRet = wait_for_completion_timeout(&cmp_var, |
| 5839 | MON_MODE_MSG_TIMEOUT); |
| 5840 | magic = 0; |
| 5841 | if (waitRet <= 0 ){ |
| 5842 | hddLog(LOGE, FL("failed to wait on monitor mode completion %ld"), |
| 5843 | waitRet); |
| 5844 | } else if (mon_ctx->state == MON_MODE_STOP) { |
| 5845 | hddLog(LOG1, FL("Enable BMPS")); |
| 5846 | hdd_enable_bmps_imps(hdd_ctx); |
| 5847 | hdd_restore_roaming(hdd_ctx); |
| 5848 | } |
| 5849 | } |
| 5850 | break; |
| 5851 | |
| 5852 | default: |
| 5853 | { |
| 5854 | hddLog(LOGE, "Invalid IOCTL setvalue command %d value %d", |
| 5855 | sub_cmd, set_value); |
| 5856 | } |
| 5857 | break; |
| 5858 | } |
| 5859 | |
| 5860 | EXIT(); |
| 5861 | return ret; |
| 5862 | } |
| 5863 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5864 | /* set param sub-ioctls */ |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 5865 | static int __iw_setint_getnone(struct net_device *dev, |
| 5866 | struct iw_request_info *info, |
| 5867 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5868 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5869 | hdd_adapter_t *pAdapter; |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 5870 | tHalHandle hHal = NULL; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5871 | hdd_wext_state_t *pWextState; |
| 5872 | hdd_context_t *pHddCtx; |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 5873 | hdd_mon_ctx_t *pMonCtx = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5874 | int *value = (int *)extra; |
| 5875 | int sub_cmd = value[0]; |
| 5876 | int set_value = value[1]; |
| 5877 | int ret = 0; /* success */ |
| 5878 | int enable_pbm, enable_mp; |
| 5879 | #ifdef CONFIG_HAS_EARLYSUSPEND |
| 5880 | v_U8_t nEnableSuspendOld; |
| 5881 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5882 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 5883 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5884 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 5885 | if (NULL == pAdapter) |
| 5886 | { |
| 5887 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5888 | "%s: Adapter is NULL",__func__); |
| 5889 | return -EINVAL; |
| 5890 | } |
| 5891 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 5892 | ret = wlan_hdd_validate_context(pHddCtx); |
| 5893 | if (0 != ret) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 5894 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5895 | return ret; |
| 5896 | } |
Abhishek Singh | 2b05585 | 2015-10-07 14:14:13 +0530 | [diff] [blame] | 5897 | |
Katya Nigam | eae74b6 | 2015-05-28 17:19:16 +0530 | [diff] [blame] | 5898 | if ( VOS_MONITOR_MODE != hdd_get_conparam()) |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 5899 | { |
Sravan Kumar Kairam | 57ea7b1 | 2015-12-07 12:09:35 +0530 | [diff] [blame] | 5900 | /* In monitor mode hHal is NULL */ |
| 5901 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 5902 | if (NULL == hHal) |
| 5903 | { |
| 5904 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5905 | "%s: Hal Context is NULL",__func__); |
| 5906 | return -EINVAL; |
| 5907 | } |
Katya Nigam | eae74b6 | 2015-05-28 17:19:16 +0530 | [diff] [blame] | 5908 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 5909 | if (NULL == pWextState) |
| 5910 | { |
| 5911 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 5912 | "%s: pWextState is NULL",__func__); |
| 5913 | return -EINVAL; |
| 5914 | } |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 5915 | |
Katya Nigam | eae74b6 | 2015-05-28 17:19:16 +0530 | [diff] [blame] | 5916 | INIT_COMPLETION(pWextState->completion_var); |
| 5917 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5918 | switch(sub_cmd) |
| 5919 | { |
| 5920 | case WE_SET_11D_STATE: |
| 5921 | { |
Madan Mohan Koyyalamudi | 4e31b13 | 2012-11-02 13:13:52 -0700 | [diff] [blame] | 5922 | tSmeConfigParams smeConfig; |
Wilson Yang | 0025634 | 2013-10-10 23:13:38 -0700 | [diff] [blame] | 5923 | memset(&smeConfig, 0x00, sizeof(smeConfig)); |
| 5924 | |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 5925 | if(((ENABLE_11D == set_value) || (DISABLE_11D == set_value)) && |
| 5926 | (hHal)) { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5927 | sme_GetConfigParam(hHal,&smeConfig); |
| 5928 | smeConfig.csrConfig.Is11dSupportEnabled = (v_BOOL_t)set_value; |
| 5929 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5930 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, ("11D state=%d!!"),smeConfig.csrConfig.Is11dSupportEnabled); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5931 | |
| 5932 | sme_UpdateConfig(hHal,&smeConfig); |
| 5933 | } |
| 5934 | else { |
| 5935 | return -EINVAL; |
| 5936 | } |
| 5937 | break; |
| 5938 | } |
| 5939 | |
| 5940 | case WE_WOWL: |
| 5941 | { |
| 5942 | switch (set_value) |
| 5943 | { |
| 5944 | case 0x00: |
c_hpothu | 01484c0 | 2014-05-16 14:05:15 +0530 | [diff] [blame] | 5945 | hdd_exit_wowl(pAdapter, eWOWL_EXIT_USER); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5946 | break; |
| 5947 | case 0x01: |
| 5948 | case 0x02: |
| 5949 | case 0x03: |
| 5950 | enable_mp = (set_value & 0x01) ? 1 : 0; |
| 5951 | enable_pbm = (set_value & 0x02) ? 1 : 0; |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5952 | hddLog(LOGE, "magic packet ? = %s pattern byte matching ? = %s", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5953 | (enable_mp ? "YES":"NO"), (enable_pbm ? "YES":"NO")); |
| 5954 | hdd_enter_wowl(pAdapter, enable_mp, enable_pbm); |
| 5955 | break; |
| 5956 | default: |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 5957 | hddLog(LOGE, "Invalid arg %d in WE_WOWL IOCTL", set_value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5958 | ret = -EINVAL; |
| 5959 | break; |
| 5960 | } |
| 5961 | |
| 5962 | break; |
| 5963 | } |
| 5964 | case WE_SET_POWER: |
| 5965 | { |
Rajeev Kumar Sirasanagandla | 8f11d54 | 2017-11-14 17:56:55 +0530 | [diff] [blame] | 5966 | if (wlan_hdd_check_monitor_state(pHddCtx)) { |
| 5967 | hddLog(LOGE, FL("setPower not allowed in STA + MON")); |
| 5968 | ret = -EOPNOTSUPP; |
| 5969 | break; |
| 5970 | } |
| 5971 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5972 | switch (set_value) |
| 5973 | { |
| 5974 | case 0: //Full Power |
| 5975 | { |
| 5976 | struct statsContext context; |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 5977 | eHalStatus status = eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5978 | |
| 5979 | init_completion(&context.completion); |
| 5980 | |
| 5981 | context.pAdapter = pAdapter; |
| 5982 | context.magic = POWER_CONTEXT_MAGIC; |
| 5983 | |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 5984 | if (NULL == hHal) |
| 5985 | return -EINVAL; |
| 5986 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5987 | status = sme_RequestFullPower(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 5988 | iw_power_callback_fn, &context, |
| 5989 | eSME_FULL_PWR_NEEDED_BY_HDD); |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 5990 | |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 5991 | if (eHAL_STATUS_PMC_PENDING == status) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5992 | { |
| 5993 | int lrc = wait_for_completion_interruptible_timeout( |
| 5994 | &context.completion, |
| 5995 | msecs_to_jiffies(WLAN_WAIT_TIME_POWER)); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 5996 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5997 | if (lrc <= 0) |
| 5998 | { |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 5999 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 6000 | "%s: SME %s while requesting fullpower", |
| 6001 | __func__, (0 == lrc) ? |
| 6002 | "timeout" : "interrupt"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6003 | } |
| 6004 | } |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 6005 | /* either we have a response or we timed out. if we timed |
| 6006 | out there is a race condition such that the callback |
| 6007 | function could be executing at the same time we are. of |
| 6008 | primary concern is if the callback function had already |
| 6009 | verified the "magic" but had not yet set the completion |
| 6010 | variable when a timeout occurred. we serialize these |
| 6011 | activities by invalidating the magic while holding a |
| 6012 | shared spinlock which will cause us to block if the |
| 6013 | callback is currently executing */ |
| 6014 | spin_lock(&hdd_context_lock); |
| 6015 | context.magic = 0; |
| 6016 | spin_unlock(&hdd_context_lock); |
| 6017 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6018 | hddLog(LOGE, "iwpriv Full Power completed"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6019 | break; |
| 6020 | } |
| 6021 | case 1: //Enable BMPS |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6022 | if (hHal) |
| 6023 | sme_EnablePowerSave(hHal, ePMC_BEACON_MODE_POWER_SAVE); |
| 6024 | else |
| 6025 | ret = -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6026 | break; |
| 6027 | case 2: //Disable BMPS |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6028 | if (hHal) |
| 6029 | sme_DisablePowerSave(hHal, ePMC_BEACON_MODE_POWER_SAVE); |
| 6030 | else |
| 6031 | ret = -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6032 | break; |
| 6033 | case 3: //Request Bmps |
| 6034 | { |
| 6035 | struct statsContext context; |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6036 | eHalStatus status = eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6037 | |
| 6038 | init_completion(&context.completion); |
| 6039 | |
| 6040 | context.pAdapter = pAdapter; |
| 6041 | context.magic = POWER_CONTEXT_MAGIC; |
| 6042 | |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6043 | if (NULL == hHal) |
| 6044 | return -EINVAL; |
| 6045 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6046 | status = sme_RequestBmps(WLAN_HDD_GET_HAL_CTX(pAdapter), |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6047 | iw_power_callback_fn, &context); |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 6048 | if (eHAL_STATUS_PMC_PENDING == status) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6049 | { |
| 6050 | int lrc = wait_for_completion_interruptible_timeout( |
| 6051 | &context.completion, |
| 6052 | msecs_to_jiffies(WLAN_WAIT_TIME_POWER)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6053 | if (lrc <= 0) |
| 6054 | { |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 6055 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 6056 | "%s: SME %s while requesting BMPS", |
| 6057 | __func__, (0 == lrc) ? "timeout" : |
| 6058 | "interrupt"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6059 | } |
| 6060 | } |
Jeff Johnson | 72a4051 | 2013-12-19 10:14:15 -0800 | [diff] [blame] | 6061 | /* either we have a response or we timed out. if we |
| 6062 | timed out there is a race condition such that the |
| 6063 | callback function could be executing at the same |
| 6064 | time we are. of primary concern is if the callback |
| 6065 | function had already verified the "magic" but had |
| 6066 | not yet set the completion variable when a timeout |
| 6067 | occurred. we serialize these activities by |
| 6068 | invalidating the magic while holding a shared |
| 6069 | spinlock which will cause us to block if the |
| 6070 | callback is currently executing */ |
| 6071 | spin_lock(&hdd_context_lock); |
| 6072 | context.magic = 0; |
| 6073 | spin_unlock(&hdd_context_lock); |
| 6074 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6075 | hddLog(LOGE, "iwpriv Request BMPS completed"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6076 | break; |
| 6077 | } |
| 6078 | case 4: //Enable IMPS |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6079 | if (hHal) |
| 6080 | sme_EnablePowerSave(hHal, ePMC_IDLE_MODE_POWER_SAVE); |
| 6081 | else |
| 6082 | ret = -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6083 | break; |
| 6084 | case 5: //Disable IMPS |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6085 | if (hHal) |
| 6086 | sme_DisablePowerSave(hHal, ePMC_IDLE_MODE_POWER_SAVE); |
| 6087 | else |
| 6088 | ret = -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6089 | break; |
| 6090 | case 6: //Enable Standby |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6091 | if (hHal) |
| 6092 | sme_EnablePowerSave(hHal, ePMC_STANDBY_MODE_POWER_SAVE); |
| 6093 | else |
| 6094 | ret = -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6095 | break; |
| 6096 | case 7: //Disable Standby |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6097 | if (hHal) |
| 6098 | sme_DisablePowerSave(hHal, ePMC_STANDBY_MODE_POWER_SAVE); |
| 6099 | else |
| 6100 | ret = -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6101 | break; |
| 6102 | case 8: //Request Standby |
| 6103 | #ifdef CONFIG_HAS_EARLYSUSPEND |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6104 | #endif |
| 6105 | break; |
| 6106 | case 9: //Start Auto Bmps Timer |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6107 | if (hHal) |
| 6108 | sme_StartAutoBmpsTimer(hHal); |
| 6109 | else |
| 6110 | ret = -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6111 | break; |
| 6112 | case 10://Stop Auto BMPS Timer |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6113 | if (hHal) |
| 6114 | sme_StopAutoBmpsTimer(hHal); |
| 6115 | else |
| 6116 | ret = -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6117 | break; |
| 6118 | #ifdef CONFIG_HAS_EARLYSUSPEND |
| 6119 | case 11://suspend to standby |
| 6120 | #ifdef CONFIG_HAS_EARLYSUSPEND |
| 6121 | nEnableSuspendOld = (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini->nEnableSuspend; |
| 6122 | (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini->nEnableSuspend = 1; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6123 | (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini->nEnableSuspend = nEnableSuspendOld; |
| 6124 | #endif |
| 6125 | break; |
| 6126 | case 12://suspend to deep sleep |
| 6127 | #ifdef CONFIG_HAS_EARLYSUSPEND |
| 6128 | nEnableSuspendOld = (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini->nEnableSuspend; |
| 6129 | (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini->nEnableSuspend = 2; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6130 | (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini->nEnableSuspend = nEnableSuspendOld; |
| 6131 | #endif |
| 6132 | break; |
| 6133 | case 13://resume from suspend |
| 6134 | #ifdef CONFIG_HAS_EARLYSUSPEND |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6135 | #endif |
| 6136 | break; |
| 6137 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6138 | default: |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6139 | hddLog(LOGE, "Invalid arg %d in WE_SET_POWER IOCTL", set_value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6140 | ret = -EINVAL; |
| 6141 | break; |
| 6142 | } |
| 6143 | break; |
| 6144 | } |
| 6145 | |
| 6146 | case WE_SET_MAX_ASSOC: |
| 6147 | { |
| 6148 | if ((WNI_CFG_ASSOC_STA_LIMIT_STAMIN > set_value) || |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6149 | (WNI_CFG_ASSOC_STA_LIMIT_STAMAX < set_value) || |
| 6150 | (NULL == hHal)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6151 | { |
| 6152 | ret = -EINVAL; |
| 6153 | } |
| 6154 | else if ( ccmCfgSetInt(hHal, WNI_CFG_ASSOC_STA_LIMIT, |
| 6155 | set_value, NULL, eANI_BOOLEAN_FALSE) |
| 6156 | != eHAL_STATUS_SUCCESS ) |
| 6157 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 6158 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 6159 | FL("failed to set ini parameter, WNI_CFG_ASSOC_STA_LIMIT")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6160 | ret = -EIO; |
| 6161 | } |
| 6162 | break; |
| 6163 | } |
| 6164 | |
| 6165 | case WE_SET_SAP_AUTO_CHANNEL_SELECTION: |
| 6166 | { |
| 6167 | if( 0 == set_value ) |
| 6168 | { |
| 6169 | (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini->apAutoChannelSelection = 0; |
| 6170 | } |
| 6171 | else if ( 1 == set_value ) |
| 6172 | { |
| 6173 | (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini->apAutoChannelSelection = 1; |
| 6174 | } |
| 6175 | else |
| 6176 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6177 | hddLog(LOGE, "Invalid arg %d in WE_SET_SAP_AUTO_CHANNEL_SELECTION IOCTL", set_value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6178 | ret = -EINVAL; |
| 6179 | } |
| 6180 | break; |
| 6181 | } |
| 6182 | |
| 6183 | case WE_SET_DATA_INACTIVITY_TO: |
| 6184 | { |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6185 | if (NULL == hHal) |
| 6186 | return -EINVAL; |
| 6187 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6188 | if ((set_value < CFG_DATA_INACTIVITY_TIMEOUT_MIN) || |
| 6189 | (set_value > CFG_DATA_INACTIVITY_TIMEOUT_MAX) || |
| 6190 | (ccmCfgSetInt((WLAN_HDD_GET_CTX(pAdapter))->hHal, |
| 6191 | WNI_CFG_PS_DATA_INACTIVITY_TIMEOUT, |
| 6192 | set_value, |
| 6193 | NULL, eANI_BOOLEAN_FALSE)==eHAL_STATUS_FAILURE)) |
| 6194 | { |
| 6195 | hddLog(LOGE,"Failure: Could not pass on " |
| 6196 | "WNI_CFG_PS_DATA_INACTIVITY_TIMEOUT configuration info " |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6197 | "to CCM"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6198 | ret = -EINVAL; |
| 6199 | } |
| 6200 | break; |
| 6201 | } |
| 6202 | case WE_SET_MAX_TX_POWER: |
| 6203 | { |
| 6204 | tSirMacAddr bssid = {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}; |
| 6205 | tSirMacAddr selfMac = {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}; |
| 6206 | |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6207 | if (NULL == hHal) |
| 6208 | return -EINVAL; |
| 6209 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6210 | hddLog(VOS_TRACE_LEVEL_INFO, "%s: Setting maximum tx power %d dBm", |
| 6211 | __func__, set_value); |
| 6212 | if( sme_SetMaxTxPower(hHal, bssid, selfMac, set_value) != |
| 6213 | eHAL_STATUS_SUCCESS ) |
| 6214 | { |
| 6215 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Setting maximum tx power failed", |
| 6216 | __func__); |
| 6217 | return -EIO; |
| 6218 | } |
| 6219 | |
| 6220 | break; |
| 6221 | } |
Arif Hussain | a5ebce0 | 2013-08-09 15:09:58 -0700 | [diff] [blame] | 6222 | case WE_SET_MAX_TX_POWER_2_4: |
| 6223 | { |
Padma, Santhosh Kumar | 42511ea | 2016-10-17 17:30:41 +0530 | [diff] [blame] | 6224 | if (NULL == hHal) |
| 6225 | return -EINVAL; |
| 6226 | |
Arif Hussain | a5ebce0 | 2013-08-09 15:09:58 -0700 | [diff] [blame] | 6227 | hddLog(VOS_TRACE_LEVEL_INFO, |
| 6228 | "%s: Setting maximum tx power %d dBm for 2.4 GHz band", |
| 6229 | __func__, set_value); |
Padma, Santhosh Kumar | 42511ea | 2016-10-17 17:30:41 +0530 | [diff] [blame] | 6230 | if (sme_SetMaxTxPowerPerBand(eCSR_BAND_24, set_value, hHal) != |
Arif Hussain | a5ebce0 | 2013-08-09 15:09:58 -0700 | [diff] [blame] | 6231 | eHAL_STATUS_SUCCESS) |
| 6232 | { |
| 6233 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 6234 | "%s: Setting maximum tx power failed for 2.4 GHz band", |
| 6235 | __func__); |
| 6236 | return -EIO; |
| 6237 | } |
| 6238 | |
| 6239 | break; |
| 6240 | } |
| 6241 | case WE_SET_MAX_TX_POWER_5_0: |
| 6242 | { |
Padma, Santhosh Kumar | 42511ea | 2016-10-17 17:30:41 +0530 | [diff] [blame] | 6243 | if (NULL == hHal) |
| 6244 | return -EINVAL; |
| 6245 | |
Arif Hussain | a5ebce0 | 2013-08-09 15:09:58 -0700 | [diff] [blame] | 6246 | hddLog(VOS_TRACE_LEVEL_INFO, |
| 6247 | "%s: Setting maximum tx power %d dBm for 5.0 GHz band", |
| 6248 | __func__, set_value); |
Padma, Santhosh Kumar | 42511ea | 2016-10-17 17:30:41 +0530 | [diff] [blame] | 6249 | if (sme_SetMaxTxPowerPerBand(eCSR_BAND_5G, set_value, hHal) != |
Arif Hussain | a5ebce0 | 2013-08-09 15:09:58 -0700 | [diff] [blame] | 6250 | eHAL_STATUS_SUCCESS) |
| 6251 | { |
| 6252 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 6253 | "%s: Setting maximum tx power failed for 5.0 GHz band", |
| 6254 | __func__); |
| 6255 | return -EIO; |
| 6256 | } |
| 6257 | |
| 6258 | break; |
| 6259 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6260 | case WE_SET_HIGHER_DTIM_TRANSITION: |
| 6261 | { |
| 6262 | if(!((set_value == eANI_BOOLEAN_FALSE) || |
| 6263 | (set_value == eANI_BOOLEAN_TRUE))) |
| 6264 | { |
| 6265 | hddLog(LOGE, "Dynamic DTIM Incorrect data:%d", set_value); |
| 6266 | ret = -EINVAL; |
| 6267 | } |
| 6268 | else |
| 6269 | { |
| 6270 | if(pAdapter->higherDtimTransition != set_value) |
| 6271 | { |
| 6272 | pAdapter->higherDtimTransition = set_value; |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 6273 | hddLog(LOG1, "%s: higherDtimTransition set to :%d", __func__, pAdapter->higherDtimTransition); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6274 | } |
| 6275 | } |
| 6276 | |
| 6277 | break; |
| 6278 | } |
| 6279 | |
| 6280 | case WE_SET_TM_LEVEL: |
| 6281 | { |
| 6282 | hdd_context_t *hddCtxt = WLAN_HDD_GET_CTX(pAdapter); |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 6283 | hddLog(VOS_TRACE_LEVEL_INFO, "Set Thermal Mitigation Level %d", (int)set_value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6284 | hddDevTmLevelChangedHandler(hddCtxt->parent_dev, set_value); |
| 6285 | |
| 6286 | break; |
| 6287 | } |
| 6288 | |
Kiet Lam | 46b8e4e | 2013-11-06 21:49:53 +0530 | [diff] [blame] | 6289 | case WE_ENABLE_STRICT_FCC_REG: |
| 6290 | { |
| 6291 | hdd_context_t *hddCtxt = WLAN_HDD_GET_CTX(pAdapter); |
| 6292 | struct wiphy *wiphy = NULL; |
| 6293 | long lrc; |
| 6294 | int status; |
| 6295 | |
| 6296 | wiphy = hddCtxt->wiphy; |
| 6297 | if(wiphy == NULL) |
| 6298 | { |
| 6299 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: wiphy is NULL ", __func__); |
| 6300 | break; |
| 6301 | } |
| 6302 | init_completion(&hddCtxt->wiphy_channel_update_event); |
| 6303 | |
| 6304 | hddCtxt->nEnableStrictRegulatoryForFCC = set_value; |
| 6305 | |
| 6306 | status = regulatory_hint(wiphy, "00"); |
| 6307 | if(status < 0) |
| 6308 | { |
| 6309 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: Failure in setting regulatory rule ", __func__); |
| 6310 | break; |
| 6311 | } |
| 6312 | |
| 6313 | /* Wait for completion */ |
| 6314 | lrc = wait_for_completion_interruptible_timeout(&hddCtxt->wiphy_channel_update_event, |
| 6315 | msecs_to_jiffies(WLAN_WAIT_TIME_CHANNEL_UPDATE)); |
| 6316 | if (lrc <= 0) |
| 6317 | { |
| 6318 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: SME %s while setting strict FCC regulatory rule ", |
| 6319 | __func__, (0 == lrc) ? "Timeout" : "Interrupt"); |
| 6320 | return (0 == lrc) ? -ETIMEDOUT : -EINTR; |
| 6321 | } |
| 6322 | hddLog(VOS_TRACE_LEVEL_INFO,"%s: SUCCESS in setting strict FCC regulatory rule", __func__); |
| 6323 | |
| 6324 | break; |
| 6325 | } |
Tushnim Bhattacharyya | a3ba5a5 | 2014-01-30 11:37:33 -0800 | [diff] [blame] | 6326 | case WE_SET_DEBUG_LOG: |
| 6327 | { |
| 6328 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 6329 | pHddCtx->cfg_ini->gEnableDebugLog = set_value; |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6330 | if (hHal) |
| 6331 | sme_UpdateConnectDebug(pHddCtx->hHal, set_value); |
| 6332 | else |
| 6333 | ret = -1; |
Tushnim Bhattacharyya | a3ba5a5 | 2014-01-30 11:37:33 -0800 | [diff] [blame] | 6334 | break; |
| 6335 | } |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 6336 | #ifdef FEATURE_WLAN_TDLS |
| 6337 | case WE_SET_TDLS_OFF_CHAN: |
| 6338 | { |
| 6339 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 6340 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s: Tdls offchannel num %d", |
| 6341 | __func__, set_value); |
| 6342 | ret = iw_set_tdlsoffchannel(pHddCtx, set_value); |
| 6343 | break; |
| 6344 | } |
| 6345 | case WE_SET_TDLS_SEC_OFF_CHAN_OFFSET: |
| 6346 | { |
| 6347 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 6348 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s: Tdls sec offchan offset %d", |
| 6349 | __func__, set_value); |
| 6350 | ret = iw_set_tdlssecoffchanneloffset(pHddCtx, set_value); |
| 6351 | break; |
| 6352 | } |
| 6353 | case WE_SET_TDLS_OFF_CHAN_MODE: |
| 6354 | { |
| 6355 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s: Tdls offchannel mode %d", |
| 6356 | __func__, set_value); |
| 6357 | ret = iw_set_tdlsoffchannelmode(pAdapter, set_value); |
| 6358 | break; |
| 6359 | } |
| 6360 | #endif |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 6361 | case WE_SET_SCAN_BAND_PREFERENCE: |
| 6362 | { |
| 6363 | tSmeConfigParams smeConfig; |
| 6364 | memset(&smeConfig, 0x00, sizeof(smeConfig)); |
| 6365 | if(pAdapter->device_mode != WLAN_HDD_INFRA_STATION) { |
| 6366 | ret = -EINVAL; |
| 6367 | break; |
| 6368 | } |
| 6369 | hddLog(LOG1, "WE_SET_BAND_PREFERRENCE val %d ", set_value); |
| 6370 | |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6371 | if ((eCSR_BAND_ALL == set_value || |
| 6372 | eCSR_BAND_24 == set_value || eCSR_BAND_5G == set_value) && |
| 6373 | (hHal)) { |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 6374 | sme_GetConfigParam(hHal, &smeConfig); |
| 6375 | smeConfig.csrConfig.scanBandPreference = set_value; |
| 6376 | |
| 6377 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 6378 | "set band scan preference = %d\n", |
| 6379 | smeConfig.csrConfig.scanBandPreference); |
| 6380 | |
| 6381 | sme_UpdateConfig(hHal, &smeConfig); |
| 6382 | } |
| 6383 | else { |
| 6384 | ret = -EINVAL; |
| 6385 | } |
| 6386 | break; |
| 6387 | } |
Abhishek Singh | 01c73d1 | 2015-03-12 15:13:44 +0530 | [diff] [blame] | 6388 | /* The WE_SET_MIRACAST_VENDOR_CONFIG IOCTL should be set before the |
| 6389 | * connection happens so that the params can take effect during |
| 6390 | * association. Also this should not be used in STA+p2p concurrency |
| 6391 | * as the param will also effect the STA mode. |
| 6392 | */ |
| 6393 | case WE_SET_MIRACAST_VENDOR_CONFIG: |
| 6394 | { |
| 6395 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
Kiet Lam | 46b8e4e | 2013-11-06 21:49:53 +0530 | [diff] [blame] | 6396 | |
Abhishek Singh | 01c73d1 | 2015-03-12 15:13:44 +0530 | [diff] [blame] | 6397 | hddLog(LOG1, FL( |
| 6398 | "Set Miracast vendor tuning %d"), set_value); |
| 6399 | |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6400 | if (NULL == hHal) |
| 6401 | return -EINVAL; |
| 6402 | |
Abhishek Singh | 01c73d1 | 2015-03-12 15:13:44 +0530 | [diff] [blame] | 6403 | if (1 == set_value || 0 == set_value) |
| 6404 | { |
| 6405 | if (eHAL_STATUS_SUCCESS != sme_SetMiracastVendorConfig(pHddCtx->hHal, |
| 6406 | pHddCtx->cfg_ini->numBuffAdvert, set_value)) |
| 6407 | { |
| 6408 | hddLog( LOGE, FL("set vendor miracast config failed")); |
| 6409 | ret = -EIO; |
| 6410 | } |
| 6411 | } |
| 6412 | else |
| 6413 | { |
| 6414 | hddLog(LOGE, |
| 6415 | FL("Invalid value %d in WE_SET_MIRACAST_VENDOR_CONFIG IOCTL"), set_value); |
| 6416 | ret = -EINVAL; |
| 6417 | } |
Abhishek Singh | 01c73d1 | 2015-03-12 15:13:44 +0530 | [diff] [blame] | 6418 | break; |
| 6419 | } |
Siddharth Bhal | 678a934 | 2015-02-27 01:12:56 +0530 | [diff] [blame] | 6420 | |
| 6421 | case WE_GET_FRAME_LOG: |
| 6422 | { |
| 6423 | if (wlan_hdd_get_frame_logs(pAdapter, set_value) |
| 6424 | != VOS_STATUS_SUCCESS) |
| 6425 | { |
| 6426 | ret = -EINVAL; |
| 6427 | } |
| 6428 | break; |
| 6429 | } |
| 6430 | |
Pradeep Reddy POTTETI | 3150589 | 2015-04-16 16:47:54 +0530 | [diff] [blame] | 6431 | case WE_SET_TDLS_2040_BSS_COEXISTENCE: |
| 6432 | { |
| 6433 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 6434 | "%s: TDLS_2040_BSS_COEXISTENCE %d", __func__, set_value); |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6435 | if ((set_value == 0 || set_value == 1) && (hHal)) |
Pradeep Reddy POTTETI | 3150589 | 2015-04-16 16:47:54 +0530 | [diff] [blame] | 6436 | { |
| 6437 | sme_SetTdls2040BSSCoexistence(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 6438 | set_value); |
| 6439 | } |
| 6440 | else |
| 6441 | ret = -EINVAL; |
| 6442 | |
| 6443 | break; |
| 6444 | } |
Abhishek Singh | 41988ba | 2015-05-25 19:42:29 +0530 | [diff] [blame] | 6445 | /* Bit mask value to enable RTS/CTS for different modes |
| 6446 | * for 2.4 GHz, HT20 - 0x0001, for 2.4 GHz, HT40 - 0x0002 |
| 6447 | * for 2.4 GHz, VHT20 - 0x0004, for 2.4 GHz, VHT40 - 0x0008 |
| 6448 | * for 5 GHz, HT20 - 0x0100, for 5 GHz, HT40 - 0x0200 |
| 6449 | * for 5 GHz, VHT20 - 0x0400, for 5 GHz, VHT40 - 0x0800 |
| 6450 | * for 5 GHz, VHT80 - 0x1000 |
| 6451 | */ |
| 6452 | case WE_SET_RTS_CTS_HTVHT: |
| 6453 | { |
Pradeep Reddy POTTETI | 3150589 | 2015-04-16 16:47:54 +0530 | [diff] [blame] | 6454 | |
Abhishek Singh | 41988ba | 2015-05-25 19:42:29 +0530 | [diff] [blame] | 6455 | hddLog( LOG1, FL("WE_SET_RTS_CTS_HTVHT set value %d"), set_value); |
| 6456 | |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 6457 | if (NULL == hHal) |
| 6458 | return -EINVAL; |
| 6459 | |
Abhishek Singh | 41988ba | 2015-05-25 19:42:29 +0530 | [diff] [blame] | 6460 | if (eHAL_STATUS_SUCCESS != |
| 6461 | sme_SetRtsCtsHtVht( pHddCtx->hHal, set_value)) |
| 6462 | { |
| 6463 | hddLog( LOGE, FL("set WE_SET_RTS_CTS_HTVHT failed")); |
| 6464 | ret = -EINVAL; |
| 6465 | } |
| 6466 | break; |
| 6467 | } |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 6468 | case WE_SET_MONITOR_STATE: |
| 6469 | { |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 6470 | v_U32_t magic = 0; |
| 6471 | struct completion cmpVar; |
| 6472 | long waitRet = 0; |
| 6473 | tVOS_CON_MODE mode = hdd_get_conparam(); |
| 6474 | |
| 6475 | if( VOS_MONITOR_MODE != mode) |
| 6476 | { |
| 6477 | hddLog(LOGE, "invalid mode %d", mode); |
| 6478 | ret = -EIO; |
Abhishek Singh | 10b209b | 2016-02-10 12:34:41 +0530 | [diff] [blame] | 6479 | break; |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 6480 | } |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 6481 | |
| 6482 | pMonCtx = WLAN_HDD_GET_MONITOR_CTX_PTR(pAdapter); |
| 6483 | if( pMonCtx == NULL ) |
| 6484 | { |
| 6485 | hddLog(LOGE, "Monitor Context NULL"); |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 6486 | ret = -EIO; |
Abhishek Singh | 10b209b | 2016-02-10 12:34:41 +0530 | [diff] [blame] | 6487 | break; |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 6488 | } |
| 6489 | if (pMonCtx->state == set_value) |
| 6490 | { |
| 6491 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 6492 | FL("already in same mode curr_mode:%d req_mode: %d"), |
| 6493 | pMonCtx->state, set_value); |
| 6494 | break; |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 6495 | } |
| 6496 | pMonCtx->state = set_value; |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 6497 | magic = MON_MODE_MSG_MAGIC; |
| 6498 | init_completion(&cmpVar); |
| 6499 | if (VOS_STATUS_SUCCESS != |
| 6500 | wlan_hdd_mon_postMsg(&magic, &cmpVar, |
| 6501 | pMonCtx, hdd_monPostMsgCb)) { |
| 6502 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 6503 | FL("failed to post MON MODE REQ")); |
| 6504 | pMonCtx->state = (pMonCtx->state==MON_MODE_START)? |
| 6505 | MON_MODE_STOP : MON_MODE_START; |
| 6506 | magic = 0; |
| 6507 | ret = -EIO; |
| 6508 | break; |
| 6509 | } |
| 6510 | waitRet = wait_for_completion_timeout(&cmpVar, MON_MODE_MSG_TIMEOUT); |
| 6511 | magic = 0; |
| 6512 | if (waitRet <= 0 ){ |
| 6513 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 6514 | FL("failed to wait on monitor mode completion %ld"), |
| 6515 | waitRet); |
| 6516 | } |
| 6517 | break; |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 6518 | } |
Sushant Kaushik | 3320057 | 2015-08-05 16:46:20 +0530 | [diff] [blame] | 6519 | case WE_SET_PKT_STATS_ENABLE_DISABLE: |
| 6520 | { |
| 6521 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 6522 | tAniWifiStartLog start_log; |
| 6523 | if (!pHddCtx->cfg_ini->wlanPerPktStatsLogEnable || |
| 6524 | !vos_isPktStatsEnabled()) |
| 6525 | { |
| 6526 | hddLog(LOGE, FL("per pkt stats not enabled")); |
| 6527 | return -EINVAL; |
| 6528 | } |
| 6529 | hddLog(LOG1, FL("Set Pkt Stats %d"), set_value); |
| 6530 | |
| 6531 | if (1 == set_value || 0 == set_value) |
| 6532 | { |
| 6533 | start_log.ringId = RING_ID_PER_PACKET_STATS; |
| 6534 | start_log.flag = 0; |
| 6535 | if (set_value) |
| 6536 | start_log.verboseLevel = WLAN_LOG_LEVEL_ACTIVE; |
| 6537 | else |
| 6538 | start_log.verboseLevel = WLAN_LOG_LEVEL_OFF; |
| 6539 | |
| 6540 | vos_set_ring_log_level(start_log.ringId, start_log.verboseLevel); |
| 6541 | } |
| 6542 | else |
| 6543 | { |
| 6544 | hddLog(LOGE, |
| 6545 | FL("Invalid value %d in WE_SET_PKT_STATS_ENABLE_DISABLE IOCTL"), |
| 6546 | set_value); |
| 6547 | ret = -EINVAL; |
| 6548 | } |
| 6549 | break; |
| 6550 | } |
Hanumantha Reddy Pothula | 519a1ea | 2015-12-09 14:06:03 +0530 | [diff] [blame] | 6551 | case WE_SET_PROXIMITY_ENABLE: |
| 6552 | { |
Padma, Santhosh Kumar | 42511ea | 2016-10-17 17:30:41 +0530 | [diff] [blame] | 6553 | if (NULL == hHal) |
| 6554 | return -EINVAL; |
| 6555 | |
| 6556 | ret = wlan_hdd_set_proximity(set_value, hHal); |
Hanumantha Reddy Pothula | 519a1ea | 2015-12-09 14:06:03 +0530 | [diff] [blame] | 6557 | break; |
| 6558 | } |
Manjeet Singh | 3ed7924 | 2017-01-11 19:04:32 +0530 | [diff] [blame] | 6559 | case WE_CAP_TSF: |
| 6560 | { |
| 6561 | if (NULL == hHal) |
| 6562 | return -EINVAL; |
| 6563 | |
| 6564 | ret = hdd_capture_tsf(pAdapter, (uint32_t *)&set_value, 1); |
| 6565 | break; |
| 6566 | } |
SaidiReddy Yenuga | 9c1a614 | 2017-02-06 16:30:04 +0530 | [diff] [blame] | 6567 | case WE_SET_MODULATED_DTIM: |
| 6568 | { |
| 6569 | if ((set_value < CFG_ENABLE_MODULATED_DTIM_MIN) || |
| 6570 | (set_value > CFG_ENABLE_MODULATED_DTIM_MAX)) { |
| 6571 | hddLog(LOGE, FL("Invalid value %d in gEnableModuleDTIM"), |
| 6572 | set_value); |
| 6573 | return -EINVAL; |
| 6574 | } else { |
| 6575 | ret = (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini-> |
| 6576 | enableModulatedDTIM = set_value; |
| 6577 | } |
SaidiReddy Yenuga | c341fbf | 2017-02-01 20:22:45 +0530 | [diff] [blame] | 6578 | } |
| 6579 | case WLAN_SET_DYNNAMIC_AGGREGATION: |
| 6580 | { |
| 6581 | if (NULL == hHal) |
| 6582 | return -EINVAL; |
| 6583 | |
| 6584 | ret = hdd_set_dynamic_aggregation(set_value, pAdapter); |
SaidiReddy Yenuga | 9c1a614 | 2017-02-06 16:30:04 +0530 | [diff] [blame] | 6585 | break; |
| 6586 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6587 | default: |
| 6588 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6589 | hddLog(LOGE, "Invalid IOCTL setvalue command %d value %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6590 | sub_cmd, set_value); |
| 6591 | break; |
| 6592 | } |
| 6593 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 6594 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6595 | return ret; |
| 6596 | } |
| 6597 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 6598 | static int iw_setint_getnone(struct net_device *dev, |
| 6599 | struct iw_request_info *info, |
| 6600 | union iwreq_data *wrqu, char *extra) |
| 6601 | { |
| 6602 | int ret; |
| 6603 | |
| 6604 | vos_ssr_protect(__func__); |
| 6605 | ret = __iw_setint_getnone(dev, info, wrqu, extra); |
| 6606 | vos_ssr_unprotect(__func__); |
| 6607 | |
| 6608 | return 0; |
| 6609 | } |
Rajeev Kumar Sirasanagandla | 8f11d54 | 2017-11-14 17:56:55 +0530 | [diff] [blame] | 6610 | |
| 6611 | static |
| 6612 | int iw_mon_setint_getnone(struct net_device *dev, |
| 6613 | struct iw_request_info *info, |
| 6614 | union iwreq_data *wrqu, char *extra) |
| 6615 | { |
| 6616 | int ret; |
| 6617 | |
| 6618 | vos_ssr_protect(__func__); |
| 6619 | ret = __iw_mon_setint_getnone(dev, info, wrqu, extra); |
| 6620 | vos_ssr_unprotect(__func__); |
| 6621 | |
| 6622 | return 0; |
| 6623 | } |
| 6624 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6625 | /* set param sub-ioctls */ |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 6626 | static int __iw_setchar_getnone(struct net_device *dev, |
| 6627 | struct iw_request_info *info, |
| 6628 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6629 | { |
| 6630 | VOS_STATUS vstatus; |
Girish Gowli | 552fc07 | 2014-06-14 18:26:16 +0530 | [diff] [blame] | 6631 | int sub_cmd; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6632 | int ret = 0; /* success */ |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 6633 | char *pBuffer = NULL; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 6634 | hdd_adapter_t *pAdapter; |
| 6635 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6636 | #ifdef WLAN_FEATURE_VOWIFI |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 6637 | hdd_config_t *pConfig; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6638 | #endif /* WLAN_FEATURE_VOWIFI */ |
Girish Gowli | 552fc07 | 2014-06-14 18:26:16 +0530 | [diff] [blame] | 6639 | struct iw_point s_priv_data; |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 6640 | tSirpkt80211 *pkt; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6641 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 6642 | ENTER(); |
Hanumantha Reddy Pothula | e60df52 | 2015-10-27 21:41:43 +0530 | [diff] [blame] | 6643 | |
| 6644 | if (!capable(CAP_NET_ADMIN)) |
| 6645 | { |
| 6646 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 6647 | FL("permission check failed")); |
| 6648 | return -EPERM; |
| 6649 | } |
| 6650 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 6651 | pAdapter = (netdev_priv(dev)); |
| 6652 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 6653 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 6654 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 6655 | "%s: Adapter is NULL",__func__); |
| 6656 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 6657 | } |
| 6658 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 6659 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 6660 | ret = wlan_hdd_validate_context(pHddCtx); |
| 6661 | if (0 != ret) |
| 6662 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 6663 | return ret; |
| 6664 | } |
| 6665 | #ifdef WLAN_FEATURE_VOWIFI |
| 6666 | pConfig = pHddCtx->cfg_ini; |
| 6667 | #endif |
Girish Gowli | 552fc07 | 2014-06-14 18:26:16 +0530 | [diff] [blame] | 6668 | /* helper function to get iwreq_data with compat handling. */ |
| 6669 | if (hdd_priv_get_data(&s_priv_data, wrqu)) |
| 6670 | { |
| 6671 | return -EINVAL; |
| 6672 | } |
| 6673 | |
| 6674 | /* make sure all params are correctly passed to function */ |
| 6675 | if ((NULL == s_priv_data.pointer) || (0 == s_priv_data.length)) |
| 6676 | { |
| 6677 | return -EINVAL; |
| 6678 | } |
| 6679 | |
| 6680 | sub_cmd = s_priv_data.flags; |
| 6681 | |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 6682 | /* ODD number is used for set, copy data using copy_from_user */ |
Girish Gowli | 552fc07 | 2014-06-14 18:26:16 +0530 | [diff] [blame] | 6683 | pBuffer = mem_alloc_copy_from_user_helper(s_priv_data.pointer, |
| 6684 | s_priv_data.length); |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 6685 | if (NULL == pBuffer) |
| 6686 | { |
| 6687 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 6688 | "mem_alloc_copy_from_user_helper fail"); |
| 6689 | return -ENOMEM; |
| 6690 | } |
| 6691 | |
| 6692 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
Girish Gowli | 552fc07 | 2014-06-14 18:26:16 +0530 | [diff] [blame] | 6693 | "%s: Received length %d", __func__, s_priv_data.length); |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 6694 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 6695 | "%s: Received data %s", __func__, pBuffer); |
| 6696 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6697 | switch(sub_cmd) |
| 6698 | { |
| 6699 | case WE_WOWL_ADD_PTRN: |
Rajeev Kumar Sirasanagandla | 8f11d54 | 2017-11-14 17:56:55 +0530 | [diff] [blame] | 6700 | if (wlan_hdd_check_monitor_state(pHddCtx)) { |
| 6701 | hddLog(LOGE, FL("wowlAddPtrn not allowed in STA + MON")); |
| 6702 | ret = -EOPNOTSUPP; |
| 6703 | break; |
| 6704 | } |
| 6705 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6706 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "ADD_PTRN"); |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 6707 | hdd_add_wowl_ptrn(pAdapter, pBuffer); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6708 | break; |
| 6709 | case WE_WOWL_DEL_PTRN: |
Rajeev Kumar Sirasanagandla | 8f11d54 | 2017-11-14 17:56:55 +0530 | [diff] [blame] | 6710 | if (wlan_hdd_check_monitor_state(pHddCtx)) { |
| 6711 | hddLog(LOGE, FL("wowlDelPtrn not allowed in STA + MON")); |
| 6712 | ret = -EOPNOTSUPP; |
| 6713 | break; |
| 6714 | } |
| 6715 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6716 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "DEL_PTRN"); |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 6717 | hdd_del_wowl_ptrn(pAdapter, pBuffer); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6718 | break; |
| 6719 | #if defined WLAN_FEATURE_VOWIFI |
| 6720 | case WE_NEIGHBOR_REPORT_REQUEST: |
| 6721 | { |
| 6722 | tRrmNeighborReq neighborReq; |
| 6723 | tRrmNeighborRspCallbackInfo callbackInfo; |
| 6724 | |
| 6725 | if (pConfig->fRrmEnable) |
| 6726 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6727 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "Neighbor Request"); |
Girish Gowli | 552fc07 | 2014-06-14 18:26:16 +0530 | [diff] [blame] | 6728 | neighborReq.no_ssid = (s_priv_data.length - 1) ? false : true ; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6729 | if( !neighborReq.no_ssid ) |
| 6730 | { |
Girish Gowli | 552fc07 | 2014-06-14 18:26:16 +0530 | [diff] [blame] | 6731 | neighborReq.ssid.length = (s_priv_data.length - 1) > 32 ? 32 : (s_priv_data.length - 1) ; |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 6732 | vos_mem_copy( neighborReq.ssid.ssId, pBuffer, neighborReq.ssid.length ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6733 | } |
| 6734 | |
| 6735 | callbackInfo.neighborRspCallback = NULL; |
| 6736 | callbackInfo.neighborRspCallbackContext = NULL; |
| 6737 | callbackInfo.timeout = 5000; //5 seconds |
| 6738 | sme_NeighborReportRequest( WLAN_HDD_GET_HAL_CTX(pAdapter), pAdapter->sessionId, &neighborReq, &callbackInfo ); |
| 6739 | } |
| 6740 | else |
| 6741 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6742 | hddLog(LOGE, "%s: Ignoring neighbor request as RRM is not enabled", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6743 | ret = -EINVAL; |
| 6744 | } |
| 6745 | } |
| 6746 | break; |
| 6747 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6748 | case WE_SET_AP_WPS_IE: |
| 6749 | hddLog( LOGE, "Received WE_SET_AP_WPS_IE" ); |
Girish Gowli | 552fc07 | 2014-06-14 18:26:16 +0530 | [diff] [blame] | 6750 | sme_updateP2pIe( WLAN_HDD_GET_HAL_CTX(pAdapter), pBuffer, s_priv_data.length ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6751 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6752 | case WE_SET_CONFIG: |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 6753 | vstatus = hdd_execute_config_command(pHddCtx, pBuffer); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6754 | if (VOS_STATUS_SUCCESS != vstatus) |
| 6755 | { |
| 6756 | ret = -EINVAL; |
| 6757 | } |
| 6758 | break; |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 6759 | case WE_SET_ENCRYPT_MSG: |
| 6760 | pkt = vos_mem_malloc(sizeof(tSirpkt80211)); |
| 6761 | if (NULL == pkt) |
| 6762 | { |
| 6763 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 6764 | "%s: vos_mem_alloc failed", __func__); |
Abhishek Singh | 2b05585 | 2015-10-07 14:14:13 +0530 | [diff] [blame] | 6765 | ret = -ENOMEM; |
| 6766 | break; |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 6767 | } |
| 6768 | |
| 6769 | memset(pkt, 0, sizeof(tSirpkt80211)); |
| 6770 | |
| 6771 | if (FALSE == sme_IsFeatureSupportedByFW(DISA)) { |
| 6772 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 6773 | FL("Firmware is not DISA capable")); |
| 6774 | ret = -EINVAL; |
| 6775 | vos_mem_free(pkt); |
| 6776 | break; |
| 6777 | } |
| 6778 | |
| 6779 | parse_Bufferforpkt(pkt, pBuffer, wrqu->data.length); |
| 6780 | |
| 6781 | ret = sme_Encryptmsgsend(pHddCtx->hHal, (u8 *)pkt, |
| 6782 | sizeof(tSirpkt80211), hdd_encrypt_msg_cb); |
| 6783 | if (eHAL_STATUS_SUCCESS != ret) { |
| 6784 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 6785 | FL("SENDEncryptMSG: fail to post WDA cmd")); |
| 6786 | ret = -EINVAL; |
| 6787 | } |
| 6788 | vos_mem_free(pkt); |
| 6789 | |
| 6790 | break; |
| 6791 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6792 | default: |
| 6793 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6794 | hddLog(LOGE, "%s: Invalid sub command %d",__func__, sub_cmd); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6795 | ret = -EINVAL; |
| 6796 | break; |
| 6797 | } |
| 6798 | } |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 6799 | kfree(pBuffer); |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 6800 | |
| 6801 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6802 | return ret; |
| 6803 | } |
| 6804 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 6805 | static int iw_setchar_getnone(struct net_device *dev, |
| 6806 | struct iw_request_info *info, |
| 6807 | union iwreq_data *wrqu, char *extra) |
| 6808 | { |
| 6809 | int ret; |
| 6810 | |
| 6811 | vos_ssr_protect(__func__); |
| 6812 | ret = __iw_setchar_getnone(dev, info, wrqu, extra); |
| 6813 | vos_ssr_unprotect(__func__); |
| 6814 | |
| 6815 | return ret; |
| 6816 | } |
| 6817 | |
Mahesh A Saptasagar | b63b3e2 | 2015-12-22 15:06:10 +0530 | [diff] [blame] | 6818 | static void hdd_GetCurrentAntennaIndex(int antennaId, void *pContext) |
| 6819 | { |
| 6820 | struct statsContext *context; |
| 6821 | hdd_adapter_t *pAdapter; |
| 6822 | |
| 6823 | if (NULL == pContext) |
| 6824 | { |
| 6825 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 6826 | "%s: Bad param, pContext [%pK]", |
Mahesh A Saptasagar | b63b3e2 | 2015-12-22 15:06:10 +0530 | [diff] [blame] | 6827 | __func__, pContext); |
| 6828 | return; |
| 6829 | } |
| 6830 | |
| 6831 | context = pContext; |
| 6832 | pAdapter = context->pAdapter; |
| 6833 | |
| 6834 | spin_lock(&hdd_context_lock); |
| 6835 | |
| 6836 | if ((NULL == pAdapter) || (ANTENNA_CONTEXT_MAGIC != context->magic)) |
| 6837 | { |
| 6838 | /* the caller presumably timed out so there is nothing we can do */ |
| 6839 | spin_unlock(&hdd_context_lock); |
| 6840 | hddLog(VOS_TRACE_LEVEL_WARN, |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 6841 | "%s: Invalid context, pAdapter [%pK] magic [%08x]", |
Mahesh A Saptasagar | b63b3e2 | 2015-12-22 15:06:10 +0530 | [diff] [blame] | 6842 | __func__, pAdapter, context->magic); |
| 6843 | return; |
| 6844 | } |
| 6845 | |
| 6846 | context->magic = 0; |
| 6847 | pAdapter->antennaIndex = antennaId; |
| 6848 | |
| 6849 | complete(&context->completion); |
| 6850 | spin_unlock(&hdd_context_lock); |
| 6851 | } |
| 6852 | |
| 6853 | static VOS_STATUS wlan_hdd_get_current_antenna_index(hdd_adapter_t *pAdapter, |
| 6854 | int *antennaIndex) |
| 6855 | { |
| 6856 | hdd_context_t *pHddCtx; |
| 6857 | eHalStatus halStatus; |
| 6858 | struct statsContext context; |
| 6859 | long lrc; |
| 6860 | |
| 6861 | ENTER(); |
| 6862 | if (NULL == pAdapter) |
| 6863 | { |
| 6864 | hddLog(VOS_TRACE_LEVEL_WARN, |
| 6865 | "%s: Invalid context, pAdapter", __func__); |
| 6866 | return VOS_STATUS_E_FAULT; |
| 6867 | } |
| 6868 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 6869 | if (0 != (wlan_hdd_validate_context(pHddCtx))) |
| 6870 | { |
| 6871 | return VOS_STATUS_E_FAULT; |
| 6872 | } |
| 6873 | if (TRUE != sme_IsFeatureSupportedByFW(ANTENNA_DIVERSITY_SELECTION)) |
| 6874 | { |
| 6875 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 6876 | "%s: ANTENNA_DIVERSITY_SELECTION is not supported by Firwmare", |
| 6877 | __func__); |
| 6878 | return VOS_STATUS_E_NOSUPPORT; |
| 6879 | } |
| 6880 | init_completion(&context.completion); |
| 6881 | context.pAdapter = pAdapter; |
| 6882 | context.magic = ANTENNA_CONTEXT_MAGIC; |
| 6883 | |
| 6884 | halStatus = sme_GetCurrentAntennaIndex(pHddCtx->hHal, |
| 6885 | hdd_GetCurrentAntennaIndex, |
| 6886 | &context, pAdapter->sessionId); |
| 6887 | if (eHAL_STATUS_SUCCESS != halStatus) |
| 6888 | { |
| 6889 | spin_lock(&hdd_context_lock); |
| 6890 | context.magic = 0; |
| 6891 | spin_unlock(&hdd_context_lock); |
| 6892 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: Unable to retrieve Antenna Index", |
| 6893 | __func__); |
| 6894 | /* we'll returned a cached value below */ |
| 6895 | *antennaIndex = -1; |
| 6896 | return VOS_STATUS_E_FAILURE; |
| 6897 | } |
| 6898 | else |
| 6899 | { |
| 6900 | /* request was sent -- wait for the response */ |
| 6901 | lrc = wait_for_completion_interruptible_timeout(&context.completion, |
| 6902 | msecs_to_jiffies(WLAN_WAIT_TIME_STATS)); |
| 6903 | if (lrc <= 0) |
| 6904 | { |
| 6905 | spin_lock(&hdd_context_lock); |
| 6906 | context.magic = 0; |
| 6907 | spin_unlock(&hdd_context_lock); |
| 6908 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s:SME %s while retrieving Antenna" |
| 6909 | " Index", |
| 6910 | __func__, (0 == lrc) ? "timeout" : "interrupt"); |
| 6911 | *antennaIndex = -1; |
| 6912 | return VOS_STATUS_E_FAILURE; |
| 6913 | } |
| 6914 | } |
| 6915 | spin_lock(&hdd_context_lock); |
| 6916 | context.magic = 0; |
| 6917 | spin_unlock(&hdd_context_lock); |
| 6918 | |
| 6919 | *antennaIndex = pAdapter->antennaIndex; |
| 6920 | |
| 6921 | EXIT(); |
| 6922 | return VOS_STATUS_SUCCESS; |
| 6923 | } |
| 6924 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6925 | /* get param sub-ioctls */ |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 6926 | static int __iw_setnone_getint(struct net_device *dev, |
| 6927 | struct iw_request_info *info, |
| 6928 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6929 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 6930 | hdd_adapter_t *pAdapter; |
| 6931 | tHalHandle hHal; |
| 6932 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6933 | int *value = (int *)extra; |
| 6934 | int ret = 0; /* success */ |
| 6935 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 6936 | ENTER(); |
| 6937 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 6938 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 6939 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 6940 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 6941 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 6942 | "%s: Adapter is NULL",__func__); |
| 6943 | return -EINVAL; |
| 6944 | } |
| 6945 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 6946 | ret = wlan_hdd_validate_context(pHddCtx); |
| 6947 | if (0 != ret) |
| 6948 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 6949 | return ret; |
| 6950 | } |
| 6951 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 6952 | if (NULL == hHal) |
| 6953 | { |
| 6954 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 6955 | "%s: Hal Context is NULL",__func__); |
| 6956 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 6957 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6958 | |
| 6959 | switch (value[0]) |
| 6960 | { |
| 6961 | case WE_GET_11D_STATE: |
| 6962 | { |
Madan Mohan Koyyalamudi | 4e31b13 | 2012-11-02 13:13:52 -0700 | [diff] [blame] | 6963 | tSmeConfigParams smeConfig; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6964 | sme_GetConfigParam(hHal,&smeConfig); |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 6965 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6966 | *value = smeConfig.csrConfig.Is11dSupportEnabled; |
| 6967 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6968 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, ("11D state=%d!!"),*value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6969 | |
| 6970 | break; |
| 6971 | } |
| 6972 | |
| 6973 | case WE_IBSS_STATUS: |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6974 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "****Return IBSS Status*****"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6975 | break; |
| 6976 | |
| 6977 | case WE_PMC_STATE: |
| 6978 | { |
| 6979 | *value = pmcGetPmcState(hHal); |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 6980 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, ("PMC state=%d!!"),*value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6981 | break; |
| 6982 | } |
| 6983 | case WE_GET_WLAN_DBG: |
| 6984 | { |
| 6985 | vos_trace_display(); |
| 6986 | *value = 0; |
| 6987 | break; |
| 6988 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6989 | case WE_GET_MAX_ASSOC: |
| 6990 | { |
| 6991 | if (ccmCfgGetInt(hHal, WNI_CFG_ASSOC_STA_LIMIT, (tANI_U32 *)value) != eHAL_STATUS_SUCCESS) |
| 6992 | { |
c_hpothu | b824544 | 2013-11-20 23:41:09 +0530 | [diff] [blame] | 6993 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 6994 | FL("failed to get ini parameter, WNI_CFG_ASSOC_STA_LIMIT")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6995 | ret = -EIO; |
| 6996 | } |
Girish Gowli | 385be61 | 2014-09-18 11:17:20 +0530 | [diff] [blame] | 6997 | #ifdef WLAN_SOFTAP_VSTA_FEATURE |
| 6998 | if (pHddCtx->cfg_ini->fEnableVSTASupport) |
| 6999 | { |
| 7000 | if (*value > VSTA_NUM_ASSOC_STA) |
| 7001 | { |
| 7002 | *value = VSTA_NUM_ASSOC_STA; |
| 7003 | } |
| 7004 | if ((pHddCtx->hddAdapters.count > VSTA_NUM_RESV_SELFSTA) && |
| 7005 | (*value > (VSTA_NUM_ASSOC_STA - |
| 7006 | (pHddCtx->hddAdapters.count - VSTA_NUM_RESV_SELFSTA)))) |
| 7007 | { |
| 7008 | *value = (VSTA_NUM_ASSOC_STA - |
| 7009 | (pHddCtx->hddAdapters.count - VSTA_NUM_RESV_SELFSTA)); |
| 7010 | } |
| 7011 | } |
| 7012 | else |
| 7013 | #endif |
| 7014 | { |
| 7015 | if (*value > NUM_ASSOC_STA) |
| 7016 | { |
| 7017 | *value = NUM_ASSOC_STA; |
| 7018 | } |
| 7019 | if ((pHddCtx->hddAdapters.count > NUM_RESV_SELFSTA) && |
| 7020 | (*value > (NUM_ASSOC_STA - |
| 7021 | (pHddCtx->hddAdapters.count - NUM_RESV_SELFSTA)))) |
| 7022 | { |
| 7023 | *value = (NUM_ASSOC_STA - |
| 7024 | (pHddCtx->hddAdapters.count - NUM_RESV_SELFSTA)); |
| 7025 | } |
| 7026 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7027 | break; |
| 7028 | } |
| 7029 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7030 | case WE_GET_WDI_DBG: |
| 7031 | { |
| 7032 | wpalTraceDisplay(); |
| 7033 | *value = 0; |
| 7034 | break; |
| 7035 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7036 | |
| 7037 | case WE_GET_SAP_AUTO_CHANNEL_SELECTION: |
| 7038 | { |
| 7039 | *value = (WLAN_HDD_GET_CTX(pAdapter))->cfg_ini->apAutoChannelSelection; |
| 7040 | break; |
| 7041 | } |
| 7042 | case WE_GET_CONCURRENCY_MODE: |
| 7043 | { |
| 7044 | *value = hdd_get_concurrency_mode ( ); |
| 7045 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 7046 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, ("concurrency mode=%d"),*value); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7047 | break; |
| 7048 | } |
| 7049 | |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 7050 | case WE_GET_SCAN_BAND_PREFERENCE: |
| 7051 | { |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 7052 | tSmeConfigParams smeConfig; |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 7053 | sme_GetConfigParam(hHal, &smeConfig); |
| 7054 | *value = smeConfig.csrConfig.scanBandPreference; |
| 7055 | |
| 7056 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 7057 | "scanBandPreference = %d\n", *value); |
| 7058 | break; |
| 7059 | } |
Mahesh A Saptasagar | b63b3e2 | 2015-12-22 15:06:10 +0530 | [diff] [blame] | 7060 | case WE_GET_ANTENA_DIVERSITY_SELECTION: |
| 7061 | { |
| 7062 | wlan_hdd_get_current_antenna_index(pAdapter, value); |
| 7063 | break; |
| 7064 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7065 | default: |
| 7066 | { |
| 7067 | hddLog(LOGE, "Invalid IOCTL get_value command %d ",value[0]); |
| 7068 | break; |
| 7069 | } |
| 7070 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 7071 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7072 | return ret; |
| 7073 | } |
| 7074 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 7075 | static int iw_setnone_getint(struct net_device *dev, |
| 7076 | struct iw_request_info *info, |
| 7077 | union iwreq_data *wrqu, char *extra) |
| 7078 | { |
| 7079 | int ret; |
| 7080 | |
| 7081 | vos_ssr_protect(__func__); |
| 7082 | ret = __iw_setnone_getint(dev, info, wrqu, extra); |
| 7083 | vos_ssr_unprotect(__func__); |
| 7084 | |
| 7085 | return ret; |
| 7086 | |
| 7087 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7088 | /* set param sub-ioctls */ |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 7089 | int __iw_set_three_ints_getnone(struct net_device *dev, |
| 7090 | struct iw_request_info *info, |
| 7091 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7092 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7093 | hdd_adapter_t *pAdapter; |
| 7094 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7095 | int *value = (int *)extra; |
| 7096 | int sub_cmd = value[0]; |
| 7097 | int ret = 0; |
| 7098 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 7099 | ENTER(); |
Hanumantha Reddy Pothula | d41fa69 | 2015-10-28 00:12:23 +0530 | [diff] [blame] | 7100 | |
| 7101 | if (!capable(CAP_NET_ADMIN)) |
| 7102 | { |
| 7103 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 7104 | FL("permission check failed")); |
| 7105 | return -EPERM; |
| 7106 | } |
| 7107 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7108 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 7109 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 7110 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7111 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 7112 | "%s: Adapter is NULL",__func__); |
| 7113 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 7114 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7115 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 7116 | ret = wlan_hdd_validate_context(pHddCtx); |
| 7117 | if (0 != ret) |
| 7118 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7119 | return ret; |
| 7120 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7121 | switch(sub_cmd) |
| 7122 | { |
| 7123 | case WE_SET_WLAN_DBG: |
| 7124 | { |
| 7125 | vos_trace_setValue( value[1], value[2], value[3]); |
| 7126 | break; |
| 7127 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7128 | case WE_SET_WDI_DBG: |
| 7129 | { |
| 7130 | wpalTraceSetLevel( value[1], value[2], value[3]); |
| 7131 | break; |
| 7132 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7133 | case WE_SET_SAP_CHANNELS: |
| 7134 | { |
| 7135 | ret = iw_softap_set_channel_range( dev, value[1], value[2], value[3]); |
| 7136 | break; |
| 7137 | } |
| 7138 | |
| 7139 | default: |
| 7140 | { |
Jeff Johnson | 11e7703 | 2014-02-14 13:22:22 -0800 | [diff] [blame] | 7141 | hddLog(LOGE, "%s: Invalid IOCTL command %d", __func__, sub_cmd ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7142 | break; |
| 7143 | } |
| 7144 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 7145 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7146 | return ret; |
| 7147 | } |
| 7148 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 7149 | int iw_set_three_ints_getnone(struct net_device *dev, |
| 7150 | struct iw_request_info *info, |
| 7151 | union iwreq_data *wrqu, char *extra) |
| 7152 | { |
| 7153 | int ret; |
| 7154 | |
| 7155 | vos_ssr_protect(__func__); |
| 7156 | ret = __iw_set_three_ints_getnone(dev, info, wrqu, extra); |
| 7157 | vos_ssr_unprotect(__func__); |
| 7158 | |
| 7159 | return ret; |
| 7160 | } |
| 7161 | |
| 7162 | static int __iw_get_char_setnone(struct net_device *dev, |
| 7163 | struct iw_request_info *info, |
| 7164 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7165 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7166 | hdd_adapter_t *pAdapter; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7167 | int sub_cmd = wrqu->data.flags; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7168 | hdd_context_t *pHddCtx; |
| 7169 | int ret = 0; |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 7170 | #ifdef WLAN_FEATURE_11W |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7171 | hdd_wext_state_t *pWextState; |
| 7172 | #endif |
| 7173 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 7174 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7175 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7176 | if (pAdapter == NULL) |
| 7177 | { |
| 7178 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 7179 | "%s: pAdapter is NULL!", __func__); |
| 7180 | return -EINVAL; |
| 7181 | } |
Alok Kumar | 69a8b75 | 2017-11-08 15:24:32 +0530 | [diff] [blame] | 7182 | |
| 7183 | if (WLAN_HDD_MONITOR == pAdapter->device_mode || |
| 7184 | WLAN_HDD_FTM == pAdapter->device_mode) |
| 7185 | return ret; |
| 7186 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7187 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 7188 | ret = wlan_hdd_validate_context(pHddCtx); |
| 7189 | if (0 != ret) |
Yue Ma | 3ede605 | 2013-08-29 00:33:26 -0700 | [diff] [blame] | 7190 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7191 | return ret; |
| 7192 | } |
| 7193 | #ifdef WLAN_FEATURE_11W |
| 7194 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 7195 | if (NULL == pWextState) |
| 7196 | { |
| 7197 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 7198 | "%s: pWextState is NULL",__func__); |
Yue Ma | 3ede605 | 2013-08-29 00:33:26 -0700 | [diff] [blame] | 7199 | return -EINVAL; |
| 7200 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7201 | #endif |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 7202 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7203 | switch(sub_cmd) |
| 7204 | { |
| 7205 | case WE_WLAN_VERSION: |
| 7206 | { |
Jeff Johnson | 4824d4c | 2013-02-12 14:23:57 -0800 | [diff] [blame] | 7207 | hdd_wlan_get_version(pAdapter, wrqu, extra); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7208 | break; |
| 7209 | } |
| 7210 | |
| 7211 | case WE_GET_STATS: |
| 7212 | { |
Sandeep Puligilla | 383bbfc | 2014-05-01 15:06:09 +0530 | [diff] [blame] | 7213 | tHalHandle hHal = NULL; |
| 7214 | tpAniSirGlobal pMac = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7215 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 7216 | hdd_tx_rx_stats_t *pStats = &pAdapter->hdd_stats.hddTxRxStats; |
| 7217 | hdd_chip_reset_stats_t *pResetStats = &pHddCtx->hddChipResetStats; |
Asodi T,Venkateswara Reddy | 55d27ae | 2017-01-19 11:44:54 +0530 | [diff] [blame] | 7218 | hdd_arp_stats_t *parpStats = &pAdapter->hdd_stats.hddArpStats; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7219 | |
Sandeep Puligilla | 383bbfc | 2014-05-01 15:06:09 +0530 | [diff] [blame] | 7220 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7221 | snprintf(extra, WE_MAX_STR_LEN, |
| 7222 | "\nTransmit" |
| 7223 | "\ncalled %u, dropped %u, backpressured %u, queued %u" |
| 7224 | "\n dropped BK %u, BE %u, VI %u, VO %u" |
| 7225 | "\n classified BK %u, BE %u, VI %u, VO %u" |
| 7226 | "\nbackpressured BK %u, BE %u, VI %u, VO %u" |
| 7227 | "\n queued BK %u, BE %u, VI %u, VO %u" |
| 7228 | "\nfetched %u, empty %u, lowres %u, deqerr %u" |
Ravi Joshi | 4191463 | 2013-10-21 23:02:21 -0700 | [diff] [blame] | 7229 | "\ndequeued %u, depressured %u, deque-depressured %u, completed %u, flushed %u" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7230 | "\n fetched BK %u, BE %u, VI %u, VO %u" |
| 7231 | "\n dequeued BK %u, BE %u, VI %u, VO %u" |
| 7232 | "\n depressured BK %u, BE %u, VI %u, VO %u" |
Ravi Joshi | 4191463 | 2013-10-21 23:02:21 -0700 | [diff] [blame] | 7233 | "\nDeque depressured BK %u, BE %u, VI %u, VO %u" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7234 | "\n flushed BK %u, BE %u, VI %u, VO %u" |
| 7235 | "\n\nReceive" |
| 7236 | "\nchains %u, packets %u, dropped %u, delivered %u, refused %u" |
| 7237 | "\n\nResetsStats" |
| 7238 | "\n TotalLogp %u Cmd53 %u MutexRead %u MIF-Error %u FW-Heartbeat %u Others %u" |
Asodi T,Venkateswara Reddy | 55d27ae | 2017-01-19 11:44:54 +0530 | [diff] [blame] | 7239 | "\n" |
| 7240 | "\n\nARP Transmit" |
| 7241 | "\nTransmit Count %u, dropped %u" |
| 7242 | "\n\nARP Receive" |
| 7243 | "\nReceive Count %u, dropped %u, Delivered %u, Refused %u, Drop Reason %u" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7244 | "\n", |
| 7245 | pStats->txXmitCalled, |
| 7246 | pStats->txXmitDropped, |
| 7247 | pStats->txXmitBackPressured, |
| 7248 | pStats->txXmitQueued, |
| 7249 | |
| 7250 | pStats->txXmitDroppedAC[WLANTL_AC_BK], |
| 7251 | pStats->txXmitDroppedAC[WLANTL_AC_BE], |
| 7252 | pStats->txXmitDroppedAC[WLANTL_AC_VI], |
| 7253 | pStats->txXmitDroppedAC[WLANTL_AC_VO], |
| 7254 | |
| 7255 | pStats->txXmitClassifiedAC[WLANTL_AC_BK], |
| 7256 | pStats->txXmitClassifiedAC[WLANTL_AC_BE], |
| 7257 | pStats->txXmitClassifiedAC[WLANTL_AC_VI], |
| 7258 | pStats->txXmitClassifiedAC[WLANTL_AC_VO], |
| 7259 | |
| 7260 | pStats->txXmitBackPressuredAC[WLANTL_AC_BK], |
| 7261 | pStats->txXmitBackPressuredAC[WLANTL_AC_BE], |
| 7262 | pStats->txXmitBackPressuredAC[WLANTL_AC_VI], |
| 7263 | pStats->txXmitBackPressuredAC[WLANTL_AC_VO], |
| 7264 | |
| 7265 | pStats->txXmitQueuedAC[WLANTL_AC_BK], |
| 7266 | pStats->txXmitQueuedAC[WLANTL_AC_BE], |
| 7267 | pStats->txXmitQueuedAC[WLANTL_AC_VI], |
| 7268 | pStats->txXmitQueuedAC[WLANTL_AC_VO], |
| 7269 | |
| 7270 | pStats->txFetched, |
| 7271 | pStats->txFetchEmpty, |
| 7272 | pStats->txFetchLowResources, |
| 7273 | pStats->txFetchDequeueError, |
| 7274 | |
| 7275 | pStats->txFetchDequeued, |
| 7276 | pStats->txFetchDePressured, |
Ravi Joshi | 4191463 | 2013-10-21 23:02:21 -0700 | [diff] [blame] | 7277 | pStats->txDequeDePressured, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7278 | pStats->txCompleted, |
| 7279 | pStats->txFlushed, |
| 7280 | |
| 7281 | pStats->txFetchedAC[WLANTL_AC_BK], |
| 7282 | pStats->txFetchedAC[WLANTL_AC_BE], |
| 7283 | pStats->txFetchedAC[WLANTL_AC_VI], |
| 7284 | pStats->txFetchedAC[WLANTL_AC_VO], |
| 7285 | |
| 7286 | pStats->txFetchDequeuedAC[WLANTL_AC_BK], |
| 7287 | pStats->txFetchDequeuedAC[WLANTL_AC_BE], |
| 7288 | pStats->txFetchDequeuedAC[WLANTL_AC_VI], |
| 7289 | pStats->txFetchDequeuedAC[WLANTL_AC_VO], |
| 7290 | |
| 7291 | pStats->txFetchDePressuredAC[WLANTL_AC_BK], |
| 7292 | pStats->txFetchDePressuredAC[WLANTL_AC_BE], |
| 7293 | pStats->txFetchDePressuredAC[WLANTL_AC_VI], |
| 7294 | pStats->txFetchDePressuredAC[WLANTL_AC_VO], |
| 7295 | |
Ravi Joshi | 4191463 | 2013-10-21 23:02:21 -0700 | [diff] [blame] | 7296 | pStats->txDequeDePressuredAC[WLANTL_AC_BK], |
| 7297 | pStats->txDequeDePressuredAC[WLANTL_AC_BE], |
| 7298 | pStats->txDequeDePressuredAC[WLANTL_AC_VI], |
| 7299 | pStats->txDequeDePressuredAC[WLANTL_AC_VO], |
| 7300 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7301 | pStats->txFlushedAC[WLANTL_AC_BK], |
| 7302 | pStats->txFlushedAC[WLANTL_AC_BE], |
| 7303 | pStats->txFlushedAC[WLANTL_AC_VI], |
| 7304 | pStats->txFlushedAC[WLANTL_AC_VO], |
| 7305 | |
| 7306 | pStats->rxChains, |
| 7307 | pStats->rxPackets, |
| 7308 | pStats->rxDropped, |
| 7309 | pStats->rxDelivered, |
| 7310 | pStats->rxRefused, |
| 7311 | |
| 7312 | pResetStats->totalLogpResets, |
| 7313 | pResetStats->totalCMD53Failures, |
| 7314 | pResetStats->totalMutexReadFailures, |
| 7315 | pResetStats->totalMIFErrorFailures, |
| 7316 | pResetStats->totalFWHearbeatFailures, |
Asodi T,Venkateswara Reddy | 55d27ae | 2017-01-19 11:44:54 +0530 | [diff] [blame] | 7317 | pResetStats->totalUnknownExceptions, |
| 7318 | |
| 7319 | parpStats->txCount, |
| 7320 | parpStats->txDropped, |
| 7321 | |
| 7322 | parpStats->rxCount, |
| 7323 | parpStats->rxDropped, |
| 7324 | parpStats->rxDelivered, |
| 7325 | parpStats->rxRefused, |
| 7326 | parpStats->reason |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7327 | ); |
Sandeep Puligilla | 383bbfc | 2014-05-01 15:06:09 +0530 | [diff] [blame] | 7328 | wrqu->data.length = strlen(extra); |
| 7329 | |
| 7330 | hHal = WLAN_HDD_GET_HAL_CTX( pAdapter ); |
| 7331 | |
| 7332 | if (hHal) |
| 7333 | pMac = PMAC_STRUCT( hHal ); |
| 7334 | |
| 7335 | if (pMac && (wrqu->data.length < WE_MAX_STR_LEN)) { |
| 7336 | __u32 pmmStatsLength = WE_MAX_STR_LEN - wrqu->data.length; |
| 7337 | snprintf(extra+wrqu->data.length, pmmStatsLength, |
Rajesh Babu Prathipati | 6aa7cb8 | 2014-06-02 09:56:59 +0530 | [diff] [blame] | 7338 | "\n BMPS sleepcnt %lld, BMPS awakecnt %lld" |
| 7339 | "\n BMPS sleepreqfailcnt %lld, BMPS wakeupreqfailcnt %lld" |
| 7340 | "\n IMPS sleepcnt %lld, IMPS awakecnt %lld" |
| 7341 | "\n IMPS sleepreqfailcnt %lld, IMPS wakeupreqfailcnt %lld, IMPS lasterr %lld" |
Sandeep Puligilla | 383bbfc | 2014-05-01 15:06:09 +0530 | [diff] [blame] | 7342 | "\n", |
| 7343 | pMac->pmm.BmpscntSleep, |
| 7344 | pMac->pmm.BmpscntAwake, |
| 7345 | pMac->pmm.BmpsSleeReqFailCnt, |
| 7346 | pMac->pmm.BmpsWakeupReqFailCnt, |
| 7347 | pMac->pmm.ImpsCntSleep, |
| 7348 | pMac->pmm.ImpsCntAwake, |
| 7349 | pMac->pmm.ImpsSleepErrCnt, |
| 7350 | pMac->pmm.ImpsWakeupErrCnt, |
| 7351 | pMac->pmm.ImpsLastErr |
| 7352 | ); |
| 7353 | } |
| 7354 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7355 | wrqu->data.length = strlen(extra)+1; |
| 7356 | break; |
| 7357 | } |
| 7358 | |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7359 | /* The case prints the current state of the HDD, SME, CSR, PE, TL |
| 7360 | *it can be extended for WDI Global State as well. |
| 7361 | *And currently it only checks P2P_CLIENT adapter. |
| 7362 | *P2P_DEVICE and P2P_GO have not been added as of now. |
| 7363 | */ |
| 7364 | case WE_GET_STATES: |
| 7365 | { |
| 7366 | int buf = 0, len = 0; |
| 7367 | int adapter_num = 0; |
| 7368 | int count = 0, check = 1; |
| 7369 | |
| 7370 | tANI_U16 tlState; |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7371 | tHalHandle hHal = NULL; |
| 7372 | tpAniSirGlobal pMac = NULL; |
| 7373 | hdd_station_ctx_t *pHddStaCtx = NULL; |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7374 | |
| 7375 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX( pAdapter ); |
| 7376 | hdd_adapter_t *useAdapter = NULL; |
| 7377 | |
| 7378 | /* Print wlan0 or p2p0 states based on the adapter_num |
| 7379 | *by using the correct adapter |
| 7380 | */ |
| 7381 | while ( adapter_num < 2 ) |
| 7382 | { |
| 7383 | if ( WLAN_ADAPTER == adapter_num ) |
| 7384 | { |
| 7385 | useAdapter = pAdapter; |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7386 | buf = scnprintf(extra + len, WE_MAX_STR_LEN - len, |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7387 | "\n\n wlan0 States:-"); |
| 7388 | len += buf; |
| 7389 | } |
| 7390 | else if ( P2P_ADAPTER == adapter_num ) |
| 7391 | { |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7392 | buf = scnprintf(extra + len, WE_MAX_STR_LEN - len, |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7393 | "\n\n p2p0 States:-"); |
| 7394 | len += buf; |
| 7395 | |
| 7396 | if( !pHddCtx ) |
| 7397 | { |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7398 | buf = scnprintf(extra + len, WE_MAX_STR_LEN - len, |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7399 | "\n pHddCtx is NULL"); |
| 7400 | len += buf; |
| 7401 | break; |
| 7402 | } |
| 7403 | |
| 7404 | /*Printing p2p0 states only in the case when the device is |
| 7405 | configured as a p2p_client*/ |
| 7406 | useAdapter = hdd_get_adapter(pHddCtx, WLAN_HDD_P2P_CLIENT); |
| 7407 | if ( !useAdapter ) |
| 7408 | { |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7409 | buf = scnprintf(extra + len, WE_MAX_STR_LEN - len, |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7410 | "\n Device not configured as P2P_CLIENT."); |
| 7411 | len += buf; |
| 7412 | break; |
| 7413 | } |
| 7414 | } |
| 7415 | |
| 7416 | hHal = WLAN_HDD_GET_HAL_CTX( useAdapter ); |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7417 | if (!hHal) { |
| 7418 | buf = scnprintf(extra + len, WE_MAX_STR_LEN - len, |
| 7419 | "\n pMac is NULL"); |
| 7420 | len += buf; |
| 7421 | break; |
| 7422 | } |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7423 | pMac = PMAC_STRUCT( hHal ); |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7424 | if (!pMac) { |
| 7425 | buf = scnprintf(extra + len, WE_MAX_STR_LEN - len, |
| 7426 | "\n pMac is NULL"); |
| 7427 | len += buf; |
| 7428 | break; |
| 7429 | } |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7430 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR( useAdapter ); |
| 7431 | if( !pHddStaCtx ) |
| 7432 | { |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7433 | buf = scnprintf(extra + len, WE_MAX_STR_LEN - len, |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7434 | "\n pHddStaCtx is NULL"); |
| 7435 | len += buf; |
| 7436 | break; |
| 7437 | } |
| 7438 | |
| 7439 | tlState = smeGetTLSTAState(hHal, pHddStaCtx->conn_info.staId[0]); |
| 7440 | |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7441 | buf = scnprintf(extra + len, WE_MAX_STR_LEN - len, |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7442 | "\n HDD Conn State - %s " |
| 7443 | "\n \n SME State:" |
| 7444 | "\n Neighbour Roam State - %s" |
| 7445 | "\n CSR State - %s" |
| 7446 | "\n CSR Substate - %s" |
| 7447 | "\n \n TL STA %d State: %s", |
| 7448 | macTraceGetHDDWlanConnState( |
| 7449 | pHddStaCtx->conn_info.connState), |
| 7450 | macTraceGetNeighbourRoamState( |
| 7451 | pMac->roam.neighborRoamInfo.neighborRoamState), |
| 7452 | macTraceGetcsrRoamState( |
| 7453 | pMac->roam.curState[useAdapter->sessionId]), |
| 7454 | macTraceGetcsrRoamSubState( |
| 7455 | pMac->roam.curSubState[useAdapter->sessionId]), |
| 7456 | pHddStaCtx->conn_info.staId[0], |
| 7457 | macTraceGetTLState(tlState) |
| 7458 | ); |
| 7459 | len += buf; |
| 7460 | adapter_num++; |
| 7461 | } |
| 7462 | |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7463 | if (pMac) { |
| 7464 | /* Printing Lim State starting with global lim states */ |
| 7465 | buf = scnprintf(extra + len, WE_MAX_STR_LEN - len, |
| 7466 | "\n \n LIM STATES:-" |
| 7467 | "\n Global Sme State - %s "\ |
| 7468 | "\n Global mlm State - %s "\ |
| 7469 | "\n", |
| 7470 | macTraceGetLimSmeState(pMac->lim.gLimSmeState), |
| 7471 | macTraceGetLimMlmState(pMac->lim.gLimMlmState) |
| 7472 | ); |
| 7473 | len += buf; |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7474 | |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7475 | /*printing the PE Sme and Mlm states for valid lim sessions*/ |
Hanumantha Reddy Pothula | 21ecc30 | 2015-07-27 16:23:46 +0530 | [diff] [blame] | 7476 | while ( check < 3 && count < pMac->lim.maxBssId) |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7477 | { |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7478 | if ( pMac->lim.gpSession[count].valid ) |
| 7479 | { |
| 7480 | buf = scnprintf(extra + len, WE_MAX_STR_LEN - len, |
| 7481 | "\n Lim Valid Session %d:-" |
| 7482 | "\n PE Sme State - %s " |
| 7483 | "\n PE Mlm State - %s " |
| 7484 | "\n", |
| 7485 | check, |
| 7486 | macTraceGetLimSmeState(pMac->lim.gpSession[count].limSmeState), |
| 7487 | macTraceGetLimMlmState(pMac->lim.gpSession[count].limMlmState) |
| 7488 | ); |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7489 | |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7490 | len += buf; |
| 7491 | check++; |
| 7492 | } |
| 7493 | count++; |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7494 | } |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7495 | } |
| 7496 | |
| 7497 | wrqu->data.length = strlen(extra)+1; |
| 7498 | break; |
| 7499 | } |
| 7500 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7501 | case WE_GET_CFG: |
| 7502 | { |
| 7503 | hdd_cfg_get_config(WLAN_HDD_GET_CTX(pAdapter), extra, WE_MAX_STR_LEN); |
| 7504 | wrqu->data.length = strlen(extra)+1; |
| 7505 | break; |
| 7506 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 7507 | #ifdef WLAN_FEATURE_11AC |
| 7508 | case WE_GET_RSSI: |
| 7509 | { |
| 7510 | v_S7_t s7Rssi = 0; |
Hanumantha Reddy Pothula | dce6674 | 2015-08-25 18:08:44 +0530 | [diff] [blame] | 7511 | wlan_hdd_get_station_stats(pAdapter); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 7512 | wlan_hdd_get_rssi(pAdapter, &s7Rssi); |
| 7513 | snprintf(extra, WE_MAX_STR_LEN, "rssi=%d",s7Rssi); |
| 7514 | wrqu->data.length = strlen(extra)+1; |
| 7515 | break; |
| 7516 | } |
| 7517 | #endif |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7518 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 7519 | #if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_ESE || defined(FEATURE_WLAN_LFR) |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 7520 | case WE_GET_ROAM_RSSI: |
| 7521 | { |
| 7522 | v_S7_t s7Rssi = 0; |
| 7523 | wlan_hdd_get_roam_rssi(pAdapter, &s7Rssi); |
| 7524 | snprintf(extra, WE_MAX_STR_LEN, "rssi=%d", s7Rssi); |
| 7525 | wrqu->data.length = strlen(extra)+1; |
| 7526 | break; |
| 7527 | } |
| 7528 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7529 | case WE_GET_WMM_STATUS: |
| 7530 | { |
| 7531 | snprintf(extra, WE_MAX_STR_LEN, |
| 7532 | "\nDir: 0=up, 1=down, 3=both\n" |
| 7533 | "|------------------------|\n" |
| 7534 | "|AC | ACM |Admitted| Dir |\n" |
| 7535 | "|------------------------|\n" |
| 7536 | "|VO | %d | %3s | %d |\n" |
| 7537 | "|VI | %d | %3s | %d |\n" |
| 7538 | "|BE | %d | %3s | %d |\n" |
| 7539 | "|BK | %d | %3s | %d |\n" |
| 7540 | "|------------------------|\n", |
| 7541 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_VO].wmmAcAccessRequired, |
| 7542 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_VO].wmmAcAccessAllowed?"YES":"NO", |
| 7543 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_VO].wmmAcTspecInfo.ts_info.direction, |
| 7544 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_VI].wmmAcAccessRequired, |
| 7545 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_VI].wmmAcAccessAllowed?"YES":"NO", |
| 7546 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_VI].wmmAcTspecInfo.ts_info.direction, |
| 7547 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_BE].wmmAcAccessRequired, |
| 7548 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_BE].wmmAcAccessAllowed?"YES":"NO", |
| 7549 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_BE].wmmAcTspecInfo.ts_info.direction, |
| 7550 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_BK].wmmAcAccessRequired, |
| 7551 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_BK].wmmAcAccessAllowed?"YES":"NO", |
| 7552 | pAdapter->hddWmmStatus.wmmAcStatus[WLANTL_AC_BK].wmmAcTspecInfo.ts_info.direction); |
| 7553 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 7554 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7555 | wrqu->data.length = strlen(extra)+1; |
| 7556 | break; |
| 7557 | } |
| 7558 | case WE_GET_CHANNEL_LIST: |
| 7559 | { |
| 7560 | VOS_STATUS status; |
| 7561 | v_U8_t i, len; |
| 7562 | char* buf ; |
Sushant Kaushik | 10315f9 | 2014-04-29 11:30:25 +0530 | [diff] [blame] | 7563 | tANI_U8 pBuf[COUNTRY_CODE_LEN]; |
| 7564 | tANI_U8 uBufLen = COUNTRY_CODE_LEN; |
| 7565 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX( pAdapter ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7566 | tChannelListInfo channel_list; |
| 7567 | |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7568 | memset(&channel_list, 0, sizeof(channel_list)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7569 | status = iw_softap_get_channel_list(dev, info, wrqu, (char *)&channel_list); |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 7570 | if ( !VOS_IS_STATUS_SUCCESS( status ) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7571 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 7572 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s GetChannelList Failed!!!",__func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7573 | return -EINVAL; |
| 7574 | } |
| 7575 | buf = extra; |
| 7576 | |
| 7577 | /** |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7578 | * Maximum channels = WNI_CFG_VALID_CHANNEL_LIST_LEN. Maximum buffer |
| 7579 | * needed = 5 * number of channels. Check ifsufficient |
| 7580 | * buffer is available and then proceed to fill the buffer. |
| 7581 | */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7582 | if(WE_MAX_STR_LEN < (5 * WNI_CFG_VALID_CHANNEL_LIST_LEN)) |
| 7583 | { |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7584 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 7585 | "%s Insufficient Buffer to populate channel list", |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7586 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7587 | return -EINVAL; |
| 7588 | } |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7589 | len = scnprintf(buf, WE_MAX_STR_LEN, "%u ", |
| 7590 | channel_list.num_channels); |
Sushant Kaushik | 10315f9 | 2014-04-29 11:30:25 +0530 | [diff] [blame] | 7591 | if( eHAL_STATUS_SUCCESS == sme_GetCountryCode(pHddCtx->hHal, pBuf, &uBufLen)) |
| 7592 | { |
| 7593 | //Printing Country code in getChannelList |
| 7594 | for(i= 0; i < COUNTRY_CODE_LEN; i++) |
| 7595 | { |
| 7596 | len += scnprintf(buf + len, WE_MAX_STR_LEN - len, |
| 7597 | "%c ", pBuf[i]); |
| 7598 | } |
| 7599 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7600 | for(i = 0 ; i < channel_list.num_channels; i++) |
| 7601 | { |
Sameer Thalappil | b0a3023 | 2013-09-27 15:37:48 -0700 | [diff] [blame] | 7602 | len += scnprintf(buf + len, WE_MAX_STR_LEN - len, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7603 | "%u ", channel_list.channels[i]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7604 | } |
| 7605 | wrqu->data.length = strlen(extra)+1; |
| 7606 | |
| 7607 | break; |
| 7608 | } |
Chilam Ng | 16a2a1c | 2013-01-29 01:27:29 -0800 | [diff] [blame] | 7609 | #ifdef FEATURE_WLAN_TDLS |
| 7610 | case WE_GET_TDLS_PEERS: |
| 7611 | { |
Gopichand Nakkala | 4327a15 | 2013-03-04 23:22:42 -0800 | [diff] [blame] | 7612 | wrqu->data.length = wlan_hdd_tdls_get_all_peers(pAdapter, extra, WE_MAX_STR_LEN)+1; |
Chilam Ng | 16a2a1c | 2013-01-29 01:27:29 -0800 | [diff] [blame] | 7613 | break; |
| 7614 | } |
| 7615 | #endif |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 7616 | #ifdef WLAN_FEATURE_11W |
| 7617 | case WE_GET_11W_INFO: |
| 7618 | { |
| 7619 | hddLog(LOGE, "WE_GET_11W_ENABLED = %d", pWextState->roamProfile.MFPEnabled ); |
| 7620 | |
| 7621 | snprintf(extra, WE_MAX_STR_LEN, |
| 7622 | "\n BSSID %02X:%02X:%02X:%02X:%02X:%02X, Is PMF Assoc? %d" |
| 7623 | "\n Number of Unprotected Disassocs %d" |
| 7624 | "\n Number of Unprotected Deauths %d", |
| 7625 | (*pWextState->roamProfile.BSSIDs.bssid)[0], (*pWextState->roamProfile.BSSIDs.bssid)[1], |
| 7626 | (*pWextState->roamProfile.BSSIDs.bssid)[2], (*pWextState->roamProfile.BSSIDs.bssid)[3], |
| 7627 | (*pWextState->roamProfile.BSSIDs.bssid)[4], (*pWextState->roamProfile.BSSIDs.bssid)[5], |
| 7628 | pWextState->roamProfile.MFPEnabled, pAdapter->hdd_stats.hddPmfStats.numUnprotDisassocRx, |
| 7629 | pAdapter->hdd_stats.hddPmfStats.numUnprotDeauthRx); |
| 7630 | |
| 7631 | wrqu->data.length = strlen(extra)+1; |
| 7632 | break; |
| 7633 | } |
| 7634 | #endif |
Abhishek Singh | 7cd040e | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 7635 | #ifdef WLAN_FEATURE_RMC |
| 7636 | case WE_GET_IBSS_STA_INFO: |
| 7637 | { |
| 7638 | hdd_station_ctx_t *pHddStaCtx = |
| 7639 | WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 7640 | int idx = 0; |
| 7641 | int length = 0, buf = 0; |
| 7642 | |
| 7643 | for (idx = 0; idx < HDD_MAX_NUM_IBSS_STA; idx++) |
| 7644 | { |
| 7645 | if (0 != pHddStaCtx->conn_info.staId[ idx ]) |
| 7646 | { |
| 7647 | buf = snprintf |
| 7648 | ( |
| 7649 | (extra + length), WE_MAX_STR_LEN - length, |
| 7650 | "\n%d .%02x:%02x:%02x:%02x:%02x:%02x\n", |
| 7651 | pHddStaCtx->conn_info.staId[ idx ], |
| 7652 | pHddStaCtx->conn_info.peerMacAddress[idx].bytes[0], |
| 7653 | pHddStaCtx->conn_info.peerMacAddress[idx].bytes[1], |
| 7654 | pHddStaCtx->conn_info.peerMacAddress[idx].bytes[2], |
| 7655 | pHddStaCtx->conn_info.peerMacAddress[idx].bytes[3], |
| 7656 | pHddStaCtx->conn_info.peerMacAddress[idx].bytes[4], |
| 7657 | pHddStaCtx->conn_info.peerMacAddress[idx].bytes[5] |
| 7658 | ); |
| 7659 | length += buf; |
| 7660 | } |
| 7661 | } |
| 7662 | wrqu->data.length = strlen(extra)+1; |
| 7663 | break; |
| 7664 | } |
| 7665 | #endif |
Girish Gowli | dab72f1 | 2014-09-04 15:34:43 +0530 | [diff] [blame] | 7666 | case WE_GET_SNR: |
| 7667 | { |
| 7668 | v_S7_t s7snr = 0; |
| 7669 | int status = 0; |
| 7670 | hdd_context_t *pHddCtx; |
| 7671 | hdd_station_ctx_t *pHddStaCtx; |
| 7672 | |
| 7673 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 7674 | status = wlan_hdd_validate_context(pHddCtx); |
| 7675 | if (0 != status) |
| 7676 | { |
Girish Gowli | dab72f1 | 2014-09-04 15:34:43 +0530 | [diff] [blame] | 7677 | return status; |
| 7678 | } |
| 7679 | |
| 7680 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 7681 | |
| 7682 | if (0 == pHddCtx->cfg_ini->fEnableSNRMonitoring || |
| 7683 | eConnectionState_Associated != pHddStaCtx->conn_info.connState) |
| 7684 | { |
| 7685 | hddLog(LOGE, "%s: getSNR failed: Enable SNR Monitoring-%d," |
| 7686 | " ConnectionState-%d", __func__, |
| 7687 | pHddCtx->cfg_ini->fEnableSNRMonitoring, |
| 7688 | pHddStaCtx->conn_info.connState); |
| 7689 | return -ENONET; |
| 7690 | } |
| 7691 | |
| 7692 | /*update the stats in TL*/ |
| 7693 | wlan_hdd_get_station_stats(pAdapter); |
| 7694 | wlan_hdd_get_snr(pAdapter, &s7snr); |
| 7695 | snprintf(extra, WE_MAX_STR_LEN, "snr=%d",s7snr); |
| 7696 | wrqu->data.length = strlen(extra) + 1; |
| 7697 | break; |
| 7698 | } |
| 7699 | |
Padma, Santhosh Kumar | 8dcdb70 | 2015-10-20 14:06:21 +0530 | [diff] [blame] | 7700 | #ifdef FEATURE_OEM_DATA_SUPPORT |
| 7701 | case WE_GET_OEM_DATA_CAP: |
| 7702 | { |
| 7703 | return iw_get_oem_data_cap(dev, info, wrqu, extra); |
| 7704 | } |
| 7705 | #endif /* FEATURE_OEM_DATA_SUPPORT */ |
| 7706 | |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7707 | default: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7708 | { |
Jeff Johnson | 11e7703 | 2014-02-14 13:22:22 -0800 | [diff] [blame] | 7709 | hddLog(LOGE, "%s: Invalid IOCTL command %d", __func__, sub_cmd ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7710 | break; |
| 7711 | } |
| 7712 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 7713 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7714 | return 0; |
| 7715 | } |
| 7716 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 7717 | static int iw_get_char_setnone(struct net_device *dev, |
| 7718 | struct iw_request_info *info, |
| 7719 | union iwreq_data *wrqu, char *extra) |
| 7720 | { |
| 7721 | int ret; |
| 7722 | |
| 7723 | vos_ssr_protect(__func__); |
| 7724 | ret = __iw_get_char_setnone(dev, info, wrqu, extra); |
| 7725 | vos_ssr_unprotect(__func__); |
| 7726 | |
| 7727 | return ret; |
| 7728 | } |
| 7729 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7730 | /* action sub-ioctls */ |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 7731 | static int __iw_setnone_getnone(struct net_device *dev, |
| 7732 | struct iw_request_info *info, |
| 7733 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7734 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7735 | hdd_adapter_t *pAdapter; |
| 7736 | hdd_context_t *pHddCtx; |
Girish Gowli | baf3f2b | 2014-06-14 18:02:54 +0530 | [diff] [blame] | 7737 | int sub_cmd; |
Jeff Johnson | feddb2d | 2012-12-10 14:41:22 -0800 | [diff] [blame] | 7738 | int ret = 0; /* success */ |
Girish Gowli | baf3f2b | 2014-06-14 18:02:54 +0530 | [diff] [blame] | 7739 | struct iw_point s_priv_data; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7740 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 7741 | ENTER(); |
| 7742 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7743 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 7744 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 7745 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7746 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 7747 | "%s: Adapter is NULL",__func__); |
| 7748 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 7749 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7750 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 7751 | ret = wlan_hdd_validate_context(pHddCtx); |
| 7752 | if (0 != ret) |
| 7753 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 7754 | return ret; |
| 7755 | } |
Girish Gowli | baf3f2b | 2014-06-14 18:02:54 +0530 | [diff] [blame] | 7756 | /* helper function to get iwreq_data with compat handling. */ |
| 7757 | if (hdd_priv_get_data(&s_priv_data, wrqu)) |
| 7758 | { |
| 7759 | return -EINVAL; |
| 7760 | } |
| 7761 | |
| 7762 | sub_cmd = s_priv_data.flags; |
| 7763 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7764 | switch (sub_cmd) |
| 7765 | { |
| 7766 | case WE_CLEAR_STATS: |
| 7767 | { |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 7768 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO,"%s: clearing", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7769 | memset(&pAdapter->stats, 0, sizeof(pAdapter->stats)); |
| 7770 | memset(&pAdapter->hdd_stats, 0, sizeof(pAdapter->hdd_stats)); |
| 7771 | break; |
| 7772 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7773 | case WE_INIT_AP: |
| 7774 | { |
Abhishek Singh | 98d2f80 | 2014-02-10 15:47:55 +0530 | [diff] [blame] | 7775 | /*FIX ME: Need to be revisited if multiple SAPs to be supported */ |
| 7776 | |
| 7777 | /* As Soft AP mode might been changed to STA already with |
| 7778 | * killing of Hostapd, need to find the adpater by name |
| 7779 | * rather than mode */ |
| 7780 | hdd_adapter_t* pAdapter_to_stop = |
| 7781 | hdd_get_adapter_by_name(WLAN_HDD_GET_CTX(pAdapter), "softap.0"); |
| 7782 | if( pAdapter_to_stop ) |
| 7783 | { |
| 7784 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 7785 | "Adapter with name softap.0 already " |
| 7786 | "exist, ignoring the request.\nRemove the " |
| 7787 | "adapter and try again\n"); |
| 7788 | break; |
| 7789 | } |
Rajeev Kumar Sirasanagandla | 8f11d54 | 2017-11-14 17:56:55 +0530 | [diff] [blame] | 7790 | |
| 7791 | if (wlan_hdd_check_monitor_state(pHddCtx)) { |
| 7792 | hddLog(LOGE, FL("initAP not allowed in STA + MON")); |
| 7793 | ret = -EOPNOTSUPP; |
| 7794 | break; |
| 7795 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7796 | pr_info("Init AP trigger\n"); |
| 7797 | hdd_open_adapter( WLAN_HDD_GET_CTX(pAdapter), WLAN_HDD_SOFTAP, "softap.%d", |
| 7798 | wlan_hdd_get_intf_addr( WLAN_HDD_GET_CTX(pAdapter) ),TRUE); |
| 7799 | break; |
| 7800 | } |
Abhishek Singh | 7cd040e | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 7801 | #ifdef WLAN_FEATURE_RMC |
| 7802 | case WE_IBSS_GET_PEER_INFO_ALL: |
| 7803 | { |
| 7804 | hdd_wlan_get_ibss_peer_info_all(pAdapter); |
| 7805 | break; |
| 7806 | } |
| 7807 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7808 | case WE_STOP_AP: |
| 7809 | { |
| 7810 | /*FIX ME: Need to be revisited if multiple SAPs to be supported */ |
| 7811 | /* As Soft AP mode has been changed to STA already with killing of Hostapd, |
| 7812 | * this is a dead code and need to find the adpater by name rather than mode */ |
| 7813 | hdd_adapter_t* pAdapter_to_stop = |
| 7814 | hdd_get_adapter_by_name(WLAN_HDD_GET_CTX(pAdapter), "softap.0"); |
| 7815 | if( pAdapter_to_stop ) |
| 7816 | { |
| 7817 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 7818 | |
| 7819 | pr_info("Stopping AP mode\n"); |
| 7820 | |
Gopichand Nakkala | fe7246d | 2013-06-10 17:43:37 +0530 | [diff] [blame] | 7821 | if (TRUE == sme_IsPmcBmps(WLAN_HDD_GET_HAL_CTX(pAdapter))) |
| 7822 | { |
| 7823 | /* EXIT BMPS as fw cannot handle DEL_STA when its in BMPS */ |
| 7824 | wlan_hdd_enter_bmps(pAdapter, DRIVER_POWER_MODE_ACTIVE); |
| 7825 | } |
| 7826 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7827 | /*Make sure that pAdapter cleaned properly*/ |
Agarwal Ashish | 3a38bd1 | 2014-06-12 15:16:52 +0530 | [diff] [blame] | 7828 | hdd_stop_adapter( pHddCtx, pAdapter_to_stop, VOS_TRUE ); |
c_hpothu | 002231a | 2015-02-05 14:58:51 +0530 | [diff] [blame] | 7829 | hdd_deinit_adapter( pHddCtx, pAdapter_to_stop, TRUE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7830 | memset(&pAdapter_to_stop->sessionCtx, 0, sizeof(pAdapter_to_stop->sessionCtx)); |
| 7831 | |
| 7832 | wlan_hdd_release_intf_addr(WLAN_HDD_GET_CTX(pAdapter), |
| 7833 | pAdapter_to_stop->macAddressCurrent.bytes); |
| 7834 | hdd_close_adapter(WLAN_HDD_GET_CTX(pAdapter), pAdapter_to_stop, |
| 7835 | TRUE); |
Gopichand Nakkala | fe7246d | 2013-06-10 17:43:37 +0530 | [diff] [blame] | 7836 | |
| 7837 | if (FALSE == sme_IsPmcBmps(WLAN_HDD_GET_HAL_CTX(pAdapter))) |
| 7838 | { |
| 7839 | /* put the device back into BMPS */ |
| 7840 | wlan_hdd_enter_bmps(pAdapter, DRIVER_POWER_MODE_AUTO); |
| 7841 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7842 | } |
| 7843 | else |
| 7844 | { |
Jeff Johnson | a8a1a48 | 2012-12-12 16:49:33 -0800 | [diff] [blame] | 7845 | printk(KERN_ERR"SAP adapter not found to stop it!\n"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7846 | } |
| 7847 | |
| 7848 | break; |
| 7849 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7850 | #ifdef WLAN_BTAMP_FEATURE |
| 7851 | case WE_ENABLE_AMP: |
| 7852 | { |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 7853 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO,"%s: enabling AMP", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7854 | WLANBAP_RegisterWithHCI(pAdapter); |
| 7855 | break; |
| 7856 | } |
| 7857 | case WE_DISABLE_AMP: |
| 7858 | { |
| 7859 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX( pAdapter ); |
| 7860 | VOS_STATUS status; |
| 7861 | |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 7862 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO,"%s: disabling AMP", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7863 | |
| 7864 | pHddCtx = WLAN_HDD_GET_CTX( pAdapter ); |
| 7865 | status = WLANBAP_StopAmp(); |
| 7866 | if(VOS_STATUS_SUCCESS != status ) |
| 7867 | { |
| 7868 | pHddCtx->isAmpAllowed = VOS_TRUE; |
| 7869 | hddLog(VOS_TRACE_LEVEL_FATAL, |
| 7870 | "%s: Failed to stop AMP", __func__); |
| 7871 | } |
| 7872 | else |
| 7873 | { |
| 7874 | //a state m/c implementation in PAL is TBD to avoid this delay |
| 7875 | msleep(500); |
| 7876 | pHddCtx->isAmpAllowed = VOS_FALSE; |
| 7877 | WLANBAP_DeregisterFromHCI(); |
| 7878 | } |
| 7879 | |
| 7880 | break; |
| 7881 | } |
| 7882 | #endif |
Madan Mohan Koyyalamudi | 8cb5398 | 2012-09-28 14:34:47 -0700 | [diff] [blame] | 7883 | case WE_ENABLE_DXE_STALL_DETECT: |
| 7884 | { |
schang | 6295e54 | 2013-03-12 15:31:23 -0700 | [diff] [blame] | 7885 | tHalHandle hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 7886 | sme_transportDebug(hHal, VOS_FALSE, VOS_TRUE); |
Madan Mohan Koyyalamudi | 8cb5398 | 2012-09-28 14:34:47 -0700 | [diff] [blame] | 7887 | break; |
| 7888 | } |
| 7889 | case WE_DISPLAY_DXE_SNAP_SHOT: |
| 7890 | { |
schang | 6295e54 | 2013-03-12 15:31:23 -0700 | [diff] [blame] | 7891 | tHalHandle hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 7892 | sme_transportDebug(hHal, VOS_TRUE, VOS_FALSE); |
Madan Mohan Koyyalamudi | 8cb5398 | 2012-09-28 14:34:47 -0700 | [diff] [blame] | 7893 | break; |
| 7894 | } |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 7895 | case WE_DISPLAY_DATAPATH_SNAP_SHOT: |
| 7896 | { |
| 7897 | hddLog(LOGE, "%s: called %d",__func__, sub_cmd); |
| 7898 | hdd_wmm_tx_snapshot(pAdapter); |
Mihir Shete | 327c2ab | 2014-11-13 15:17:02 +0530 | [diff] [blame] | 7899 | WLANTL_TLDebugMessage(WLANTL_DEBUG_TX_SNAPSHOT); |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 7900 | break; |
| 7901 | } |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 7902 | |
Sandeep Puligilla | a3e7695 | 2014-06-23 15:53:11 +0530 | [diff] [blame] | 7903 | case WE_SET_REASSOC_TRIGGER: |
| 7904 | { |
| 7905 | hdd_adapter_t *pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 7906 | tpAniSirGlobal pMac = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 7907 | v_U32_t roamId = 0; |
| 7908 | tCsrRoamModifyProfileFields modProfileFields; |
AnjaneeDevi Kapparapu | 228d0c5 | 2015-11-09 12:32:21 +0530 | [diff] [blame] | 7909 | sme_GetModifyProfileFields(pMac, pAdapter->sessionId, &modProfileFields); |
| 7910 | sme_RoamReassoc(pMac, pAdapter->sessionId, NULL, modProfileFields, &roamId, 1); |
Sandeep Puligilla | a3e7695 | 2014-06-23 15:53:11 +0530 | [diff] [blame] | 7911 | return 0; |
| 7912 | } |
| 7913 | |
Sandeep Puligilla | 04bb8fd | 2014-02-03 23:21:47 +0530 | [diff] [blame] | 7914 | case WE_STOP_OBSS_SCAN: |
| 7915 | { |
| 7916 | /* 1.OBSS Scan is mandatory while operating in 2.4GHz |
| 7917 | 2.OBSS scan is stopped by Firmware during the disassociation |
| 7918 | 3.OBSS stop comamnd is added for debugging purpose*/ |
| 7919 | hdd_adapter_t *pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 7920 | tpAniSirGlobal pMac; |
Madan Mohan Koyyalamudi | 8cb5398 | 2012-09-28 14:34:47 -0700 | [diff] [blame] | 7921 | |
Sandeep Puligilla | 04bb8fd | 2014-02-03 23:21:47 +0530 | [diff] [blame] | 7922 | if (pAdapter == NULL) |
| 7923 | { |
| 7924 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 7925 | " pAdapter is NULL "); |
Kaushik, Sushant | df30db2 | 2014-05-05 12:14:33 +0530 | [diff] [blame] | 7926 | return -EINVAL; |
Sandeep Puligilla | 04bb8fd | 2014-02-03 23:21:47 +0530 | [diff] [blame] | 7927 | } |
| 7928 | pMac = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 7929 | if (pMac == NULL) |
| 7930 | { |
| 7931 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 7932 | " pMac is NULL "); |
Kaushik, Sushant | df30db2 | 2014-05-05 12:14:33 +0530 | [diff] [blame] | 7933 | return -EINVAL; |
Sandeep Puligilla | 04bb8fd | 2014-02-03 23:21:47 +0530 | [diff] [blame] | 7934 | } |
| 7935 | sme_HT40StopOBSSScan(pMac, pAdapter->sessionId); |
| 7936 | } |
| 7937 | break; |
Mukul Sharma | 84f2725 | 2014-07-14 18:11:42 +0530 | [diff] [blame] | 7938 | case WE_DUMP_ROAM_TIMER_LOG: |
| 7939 | { |
| 7940 | vos_dump_roam_time_log_service(); |
| 7941 | break; |
| 7942 | } |
Sandeep Puligilla | a3e7695 | 2014-06-23 15:53:11 +0530 | [diff] [blame] | 7943 | |
Mukul Sharma | 84f2725 | 2014-07-14 18:11:42 +0530 | [diff] [blame] | 7944 | case WE_RESET_ROAM_TIMER_LOG: |
| 7945 | { |
| 7946 | vos_reset_roam_timer_log(); |
| 7947 | break; |
| 7948 | } |
Sachin Ahuja | 715aafc | 2015-07-21 23:35:10 +0530 | [diff] [blame] | 7949 | case WE_GET_FW_LOGS: |
| 7950 | { |
| 7951 | vos_fatal_event_logs_req(WLAN_LOG_TYPE_NON_FATAL, |
| 7952 | WLAN_LOG_INDICATOR_IOCTL, |
Sachin Ahuja | c08f72a | 2015-09-22 15:25:47 +0530 | [diff] [blame] | 7953 | WLAN_LOG_REASON_IOCTL, |
Abhishek Singh | 837adf2 | 2015-10-01 17:37:37 +0530 | [diff] [blame] | 7954 | TRUE, TRUE); |
Sachin Ahuja | 715aafc | 2015-07-21 23:35:10 +0530 | [diff] [blame] | 7955 | break; |
| 7956 | } |
c_manjee | cfd1efb | 2015-09-25 19:32:34 +0530 | [diff] [blame] | 7957 | case WE_GET_FW_MEMDUMP: |
| 7958 | { |
| 7959 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 7960 | "FW_MEM_DUMP requested "); |
| 7961 | get_fwr_memdump(dev,info,wrqu,extra); |
| 7962 | break; |
| 7963 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7964 | default: |
| 7965 | { |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 7966 | hddLog(LOGE, "%s: unknown ioctl %d", __func__, sub_cmd); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7967 | break; |
| 7968 | } |
| 7969 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 7970 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7971 | return ret; |
| 7972 | } |
| 7973 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 7974 | static int iw_setnone_getnone(struct net_device *dev, |
| 7975 | struct iw_request_info *info, |
| 7976 | union iwreq_data *wrqu, char *extra) |
| 7977 | { |
| 7978 | int ret; |
| 7979 | |
| 7980 | vos_ssr_protect(__func__); |
| 7981 | ret = __iw_setnone_getnone(dev, info, wrqu, extra); |
| 7982 | vos_ssr_unprotect(__func__); |
| 7983 | |
| 7984 | return ret; |
| 7985 | } |
| 7986 | |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 7987 | void hdd_wmm_tx_snapshot(hdd_adapter_t *pAdapter) |
| 7988 | { |
| 7989 | /* |
| 7990 | * Function to display HDD WMM information |
| 7991 | * for Tx Queues. |
| 7992 | * Prints globala as well as per client depending |
| 7993 | * whether the clients are registered or not. |
| 7994 | */ |
| 7995 | int i = 0, j = 0; |
Sachin Ahuja | bcb0b7e | 2014-11-07 13:01:24 +0530 | [diff] [blame] | 7996 | v_CONTEXT_t pVosContext = ( WLAN_HDD_GET_CTX(pAdapter))->pvosContext; |
| 7997 | ptSapContext pSapCtx = VOS_GET_SAP_CB(pVosContext); |
Katya Nigam | 1fd2440 | 2015-02-16 14:52:19 +0530 | [diff] [blame] | 7998 | hdd_station_ctx_t *pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 7999 | hdd_ibss_peer_info_t *pPeerInfo; |
mukul sharma | 2cdb8ea | 2015-10-01 14:53:38 +0530 | [diff] [blame] | 8000 | v_SIZE_t tx_queue_count[NUM_TX_QUEUES]; |
Sachin Ahuja | bcb0b7e | 2014-11-07 13:01:24 +0530 | [diff] [blame] | 8001 | |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 8002 | for ( i=0; i< NUM_TX_QUEUES; i++) |
| 8003 | { |
Madan Mohan Koyyalamudi | 2be9f0c | 2013-07-25 16:30:37 +0530 | [diff] [blame] | 8004 | spin_lock_bh(&pAdapter->wmm_tx_queue[i].lock); |
mukul sharma | 2cdb8ea | 2015-10-01 14:53:38 +0530 | [diff] [blame] | 8005 | tx_queue_count[i] = pAdapter->wmm_tx_queue[i].count; |
Madan Mohan Koyyalamudi | 2be9f0c | 2013-07-25 16:30:37 +0530 | [diff] [blame] | 8006 | spin_unlock_bh(&pAdapter->wmm_tx_queue[i].lock); |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 8007 | } |
mukul sharma | 2cdb8ea | 2015-10-01 14:53:38 +0530 | [diff] [blame] | 8008 | |
| 8009 | for ( i=0; i< NUM_TX_QUEUES; i++) { |
| 8010 | if (tx_queue_count[i]) { |
| 8011 | hddLog(LOGE, "HDD WMM TxQueue Info For AC: %d Count: %d", |
| 8012 | i, tx_queue_count[i]); |
| 8013 | } |
| 8014 | } |
| 8015 | |
Sachin Ahuja | bcb0b7e | 2014-11-07 13:01:24 +0530 | [diff] [blame] | 8016 | if(pSapCtx == NULL){ |
| 8017 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8018 | FL("psapCtx is NULL")); |
| 8019 | return; |
| 8020 | } |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 8021 | |
Vinay Krishna Eranna | 17f6066 | 2015-02-23 13:17:28 +0530 | [diff] [blame] | 8022 | spin_lock_bh(&pSapCtx->staInfo_lock); |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 8023 | for(i =0; i<WLAN_MAX_STA_COUNT; i++) |
| 8024 | { |
Sachin Ahuja | bcb0b7e | 2014-11-07 13:01:24 +0530 | [diff] [blame] | 8025 | if(pSapCtx->aStaInfo[i].isUsed) |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 8026 | { |
| 8027 | hddLog(LOGE, "******STAIndex: %d*********", i); |
| 8028 | for ( j=0; j< NUM_TX_QUEUES; j++) |
| 8029 | { |
Katya Nigam | d5c2421 | 2015-06-19 15:40:58 +0530 | [diff] [blame] | 8030 | if( pSapCtx->aStaInfo[i].wmm_tx_queue[j].count ) |
| 8031 | { |
| 8032 | spin_lock_bh(&pSapCtx->aStaInfo[i].wmm_tx_queue[j].lock); |
mukul sharma | 2cdb8ea | 2015-10-01 14:53:38 +0530 | [diff] [blame] | 8033 | hddLog(LOGE, "HDD TxQueue Info For AC: %d Count: %d", |
| 8034 | j, pSapCtx->aStaInfo[i].wmm_tx_queue[j].count); |
Katya Nigam | d5c2421 | 2015-06-19 15:40:58 +0530 | [diff] [blame] | 8035 | spin_unlock_bh(&pSapCtx->aStaInfo[i].wmm_tx_queue[j].lock); |
| 8036 | } |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 8037 | } |
| 8038 | } |
| 8039 | } |
Vinay Krishna Eranna | 17f6066 | 2015-02-23 13:17:28 +0530 | [diff] [blame] | 8040 | spin_unlock_bh(&pSapCtx->staInfo_lock); |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 8041 | |
Katya Nigam | 1fd2440 | 2015-02-16 14:52:19 +0530 | [diff] [blame] | 8042 | if(pHddStaCtx == NULL){ |
| 8043 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8044 | FL("pHddStaCtx is NULL")); |
| 8045 | return; |
| 8046 | } |
| 8047 | |
| 8048 | pPeerInfo = &pHddStaCtx->ibss_peer_info; |
| 8049 | if(pPeerInfo == NULL){ |
| 8050 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8051 | FL("ppeerinfo is NULL")); |
| 8052 | return; |
| 8053 | } |
| 8054 | |
Sravan Kumar Kairam | 8bc9e1e | 2016-01-25 20:50:11 +0530 | [diff] [blame] | 8055 | for (i = 0; i < HDD_MAX_NUM_IBSS_STA; i++) { |
| 8056 | if (pPeerInfo->ibssStaInfo[i].isUsed) { |
| 8057 | hddLog(LOGE, "******IBSS STAIndex: %d*********", i); |
| 8058 | for (j = 0; j < NUM_TX_QUEUES; j++) { |
| 8059 | if (pPeerInfo->ibssStaInfo[i].wmm_tx_queue[j].count) { |
| 8060 | spin_lock_bh( |
| 8061 | &pPeerInfo->ibssStaInfo[i].wmm_tx_queue[j].lock); |
| 8062 | hddLog(LOGE, |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 8063 | "HDD TxQueue Info For AC: %d Count: %d PrevAdress:%pK, NextAddress:%pK", |
Sravan Kumar Kairam | 8bc9e1e | 2016-01-25 20:50:11 +0530 | [diff] [blame] | 8064 | j, pPeerInfo->ibssStaInfo[i].wmm_tx_queue[j].count, |
| 8065 | pPeerInfo->ibssStaInfo[i].wmm_tx_queue[j].anchor.prev, |
| 8066 | pPeerInfo->ibssStaInfo[i].wmm_tx_queue[j].anchor.next); |
| 8067 | spin_unlock_bh( |
| 8068 | &pPeerInfo->ibssStaInfo[i].wmm_tx_queue[j].lock); |
| 8069 | } |
| 8070 | } |
Katya Nigam | 1fd2440 | 2015-02-16 14:52:19 +0530 | [diff] [blame] | 8071 | } |
| 8072 | } |
| 8073 | |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 8074 | } |
Sravan Kumar Kairam | 8bc9e1e | 2016-01-25 20:50:11 +0530 | [diff] [blame] | 8075 | |
Girish Gowli | fb9758e | 2014-11-19 15:19:17 +0530 | [diff] [blame] | 8076 | static int __iw_set_var_ints_getnone(struct net_device *dev, |
| 8077 | struct iw_request_info *info, |
| 8078 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8079 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8080 | hdd_adapter_t *pAdapter; |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 8081 | tHalHandle hHal = NULL; |
Girish Gowli | d4522fd | 2014-06-14 17:20:27 +0530 | [diff] [blame] | 8082 | int sub_cmd; |
Girish Gowli | fb9758e | 2014-11-19 15:19:17 +0530 | [diff] [blame] | 8083 | int *apps_args = (int *) extra; |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 8084 | hdd_station_ctx_t *pStaCtx = NULL ; |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 8085 | hdd_mon_ctx_t *pMonCtx = NULL; |
Mahesh A Saptasagar | 178ab1d | 2014-09-08 15:11:05 +0530 | [diff] [blame] | 8086 | hdd_context_t *pHddCtx = NULL; |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 8087 | hdd_ap_ctx_t *pAPCtx = NULL; |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 8088 | v_CONTEXT_t pVosContext; |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 8089 | int cmd = 0; |
| 8090 | int staId = 0; |
Mahesh A Saptasagar | 178ab1d | 2014-09-08 15:11:05 +0530 | [diff] [blame] | 8091 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8092 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8093 | ENTER(); |
Girish Gowli | fb9758e | 2014-11-19 15:19:17 +0530 | [diff] [blame] | 8094 | if (extra == NULL) |
Girish Gowli | d4522fd | 2014-06-14 17:20:27 +0530 | [diff] [blame] | 8095 | { |
Girish Gowli | fb9758e | 2014-11-19 15:19:17 +0530 | [diff] [blame] | 8096 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8097 | "%s: NULL extra buffer pointer", __func__); |
| 8098 | return -EINVAL; |
Girish Gowli | d4522fd | 2014-06-14 17:20:27 +0530 | [diff] [blame] | 8099 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8100 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 8101 | if (NULL == pAdapter) |
| 8102 | { |
| 8103 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8104 | "%s: Adapter is NULL",__func__); |
| 8105 | return -EINVAL; |
| 8106 | } |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 8107 | pVosContext = ( WLAN_HDD_GET_CTX(pAdapter))->pvosContext; |
Mahesh A Saptasagar | 178ab1d | 2014-09-08 15:11:05 +0530 | [diff] [blame] | 8108 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 8109 | ret = wlan_hdd_validate_context(pHddCtx); |
| 8110 | if (0 != ret) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 8111 | { |
Mahesh A Saptasagar | 178ab1d | 2014-09-08 15:11:05 +0530 | [diff] [blame] | 8112 | return ret; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 8113 | } |
Katya Nigam | eae74b6 | 2015-05-28 17:19:16 +0530 | [diff] [blame] | 8114 | if( VOS_MONITOR_MODE != hdd_get_conparam()) |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8115 | { |
Katya Nigam | eae74b6 | 2015-05-28 17:19:16 +0530 | [diff] [blame] | 8116 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 8117 | if (NULL == hHal) |
| 8118 | { |
| 8119 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8120 | "%s: Hal Context is NULL",__func__); |
| 8121 | return -EINVAL; |
| 8122 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8123 | } |
| 8124 | sub_cmd = wrqu->data.flags; |
| 8125 | |
| 8126 | hddLog(LOG1, "%s: Received length %d", __func__, wrqu->data.length); |
| 8127 | |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 8128 | |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 8129 | if(( sub_cmd == WE_MCC_CONFIG_CREDENTIAL ) || |
| 8130 | (sub_cmd == WE_MCC_CONFIG_PARAMS )) |
| 8131 | { |
| 8132 | if(( pAdapter->device_mode == WLAN_HDD_INFRA_STATION )|| |
| 8133 | ( pAdapter->device_mode == WLAN_HDD_P2P_CLIENT )) |
| 8134 | { |
| 8135 | pStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 8136 | staId = pStaCtx->conn_info.staId[0]; |
| 8137 | } |
| 8138 | else if (( pAdapter->device_mode == WLAN_HDD_P2P_GO ) || |
| 8139 | ( pAdapter->device_mode == WLAN_HDD_SOFTAP )) |
| 8140 | { |
| 8141 | pAPCtx = WLAN_HDD_GET_AP_CTX_PTR(pAdapter); |
| 8142 | staId = pAPCtx->uBCStaId; |
| 8143 | } |
| 8144 | else |
| 8145 | { |
| 8146 | hddLog(LOGE, "%s: Device mode %d not recognised", __FUNCTION__, pAdapter->device_mode); |
| 8147 | return 0; |
| 8148 | } |
| 8149 | } |
| 8150 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8151 | switch (sub_cmd) |
| 8152 | { |
| 8153 | case WE_LOG_DUMP_CMD: |
| 8154 | { |
Arun Khandavalli | ffbf9c0 | 2015-12-03 16:48:53 +0530 | [diff] [blame] | 8155 | if(apps_args[0] == 26) { |
| 8156 | if (!pHddCtx->cfg_ini->crash_inject_enabled) { |
| 8157 | hddLog(LOGE, "Crash Inject ini disabled, Ignore Crash Inject"); |
| 8158 | return 0; |
| 8159 | } |
| 8160 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8161 | hddLog(LOG1, "%s: LOG_DUMP %d arg1 %d arg2 %d arg3 %d arg4 %d", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 8162 | __func__, apps_args[0], apps_args[1], apps_args[2], |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8163 | apps_args[3], apps_args[4]); |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 8164 | if (hHal) |
| 8165 | logPrintf(hHal, apps_args[0], apps_args[1], apps_args[2], |
| 8166 | apps_args[3], apps_args[4]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8167 | |
| 8168 | } |
| 8169 | break; |
Abhishek Singh | 7cd040e | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 8170 | #ifdef WLAN_FEATURE_RMC |
| 8171 | case WE_IBSS_GET_PEER_INFO: |
| 8172 | { |
| 8173 | pr_info ( "Station ID = %d\n",apps_args[0]); |
| 8174 | hdd_wlan_get_ibss_peer_info(pAdapter, apps_args[0]); |
| 8175 | } |
| 8176 | break; |
| 8177 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8178 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8179 | case WE_P2P_NOA_CMD: |
| 8180 | { |
| 8181 | p2p_app_setP2pPs_t p2pNoA; |
| 8182 | |
Rajeev Kumar | a4c475d | 2015-11-27 13:41:24 +0530 | [diff] [blame] | 8183 | if (pAdapter->device_mode != WLAN_HDD_P2P_GO) { |
| 8184 | hddLog(LOGE, |
| 8185 | FL("Setting NoA is not allowed in Device mode:%d"), |
| 8186 | pAdapter->device_mode); |
| 8187 | return -EINVAL; |
| 8188 | } |
| 8189 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8190 | p2pNoA.opp_ps = apps_args[0]; |
| 8191 | p2pNoA.ctWindow = apps_args[1]; |
| 8192 | p2pNoA.duration = apps_args[2]; |
| 8193 | p2pNoA.interval = apps_args[3]; |
| 8194 | p2pNoA.count = apps_args[4]; |
| 8195 | p2pNoA.single_noa_duration = apps_args[5]; |
| 8196 | p2pNoA.psSelection = apps_args[6]; |
| 8197 | |
| 8198 | hddLog(LOG1, "%s: P2P_NOA_ATTR:oppPS %d ctWindow %d duration %d " |
| 8199 | "interval %d count %d single noa duration %d PsSelection %x", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 8200 | __func__, apps_args[0], apps_args[1], apps_args[2], |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8201 | apps_args[3], apps_args[4], apps_args[5], apps_args[6]); |
| 8202 | |
| 8203 | hdd_setP2pPs(dev, &p2pNoA); |
| 8204 | |
| 8205 | } |
| 8206 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8207 | |
Katya Nigam | c2f29dc | 2014-01-20 19:29:30 +0530 | [diff] [blame] | 8208 | case WE_MTRACE_SELECTIVE_MODULE_LOG_ENABLE_CMD: |
| 8209 | { |
| 8210 | hddLog(LOG1, "%s: SELECTIVE_MODULE_LOG %d arg1 %d arg2", |
| 8211 | __func__, apps_args[0], apps_args[1]); |
| 8212 | vosTraceEnable(apps_args[0], apps_args[1]); |
| 8213 | } |
| 8214 | break; |
| 8215 | |
Leela Venkata Kiran Kumar Reddy Chirala | 57af269 | 2013-04-10 22:39:51 -0700 | [diff] [blame] | 8216 | case WE_MTRACE_DUMP_CMD: |
| 8217 | { |
| 8218 | hddLog(LOG1, "%s: MTRACE_DUMP code %d session %d count %d " |
| 8219 | "bitmask_of_module %d ", |
| 8220 | __func__, apps_args[0], apps_args[1], apps_args[2], |
| 8221 | apps_args[3]); |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 8222 | if (hHal) |
| 8223 | vosTraceDumpAll((void*)hHal , apps_args[0], apps_args[1], |
| 8224 | apps_args[2], apps_args[3]); |
Leela Venkata Kiran Kumar Reddy Chirala | 57af269 | 2013-04-10 22:39:51 -0700 | [diff] [blame] | 8225 | |
| 8226 | } |
| 8227 | break; |
| 8228 | |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 8229 | case WE_MCC_CONFIG_CREDENTIAL : |
| 8230 | { |
| 8231 | cmd = 287; //Command should be updated if there is any change |
| 8232 | // in the Riva dump command |
Kumar Anand | 90ca3dd | 2013-01-18 15:24:47 -0800 | [diff] [blame] | 8233 | if((apps_args[0] >= 40 ) && (apps_args[0] <= 160 )) |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 8234 | { |
SaidiReddy Yenuga | 83de699 | 2016-07-12 17:21:11 +0530 | [diff] [blame] | 8235 | if (hHal) |
| 8236 | logPrintf(hHal, cmd, staId, apps_args[0], apps_args[1], |
| 8237 | apps_args[2]); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 8238 | } |
| 8239 | else |
| 8240 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 8241 | hddLog(LOGE, "%s : Enter valid MccCredential value between MIN :40 and MAX:160", __func__); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 8242 | return 0; |
| 8243 | } |
| 8244 | } |
| 8245 | break; |
| 8246 | |
| 8247 | case WE_MCC_CONFIG_PARAMS : |
| 8248 | { |
| 8249 | cmd = 288; //command Should be updated if there is any change |
| 8250 | // in the Riva dump command |
| 8251 | hdd_validate_mcc_config(pAdapter, staId, apps_args[0], apps_args[1],apps_args[2]); |
| 8252 | } |
| 8253 | break; |
| 8254 | |
Chilam NG | 571c65a | 2013-01-19 12:27:36 +0530 | [diff] [blame] | 8255 | #ifdef FEATURE_WLAN_TDLS |
| 8256 | case WE_TDLS_CONFIG_PARAMS : |
| 8257 | { |
| 8258 | tdls_config_params_t tdlsParams; |
| 8259 | |
Chilam Ng | 0112041 | 2013-02-19 18:32:21 -0800 | [diff] [blame] | 8260 | tdlsParams.tdls = apps_args[0]; |
| 8261 | tdlsParams.tx_period_t = apps_args[1]; |
| 8262 | tdlsParams.tx_packet_n = apps_args[2]; |
| 8263 | tdlsParams.discovery_period_t = apps_args[3]; |
| 8264 | tdlsParams.discovery_tries_n = apps_args[4]; |
| 8265 | tdlsParams.idle_timeout_t = apps_args[5]; |
| 8266 | tdlsParams.idle_packet_n = apps_args[6]; |
| 8267 | tdlsParams.rssi_hysteresis = apps_args[7]; |
| 8268 | tdlsParams.rssi_trigger_threshold = apps_args[8]; |
| 8269 | tdlsParams.rssi_teardown_threshold = apps_args[9]; |
Chilam NG | 571c65a | 2013-01-19 12:27:36 +0530 | [diff] [blame] | 8270 | |
Chilam Ng | 0112041 | 2013-02-19 18:32:21 -0800 | [diff] [blame] | 8271 | wlan_hdd_tdls_set_params(dev, &tdlsParams); |
Chilam NG | 571c65a | 2013-01-19 12:27:36 +0530 | [diff] [blame] | 8272 | } |
| 8273 | break; |
| 8274 | #endif |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 8275 | case WE_CONFIGURE_MONITOR_MODE: |
| 8276 | { |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 8277 | v_U32_t magic = 0; |
| 8278 | struct completion cmpVar; |
| 8279 | long waitRet = 0; |
Abhishek Singh | b95cdb6 | 2016-02-16 11:31:00 +0530 | [diff] [blame] | 8280 | tVOS_CON_MODE mode = hdd_get_conparam(); |
| 8281 | |
| 8282 | if (VOS_MONITOR_MODE != mode) { |
| 8283 | hddLog(LOGE, FL("invalid mode %d"), mode); |
| 8284 | return -EIO; |
| 8285 | } |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 8286 | |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 8287 | pMonCtx = WLAN_HDD_GET_MONITOR_CTX_PTR(pAdapter); |
| 8288 | if( pMonCtx == NULL ) |
| 8289 | { |
| 8290 | hddLog(LOGE, "Monitor Context NULL"); |
Abhishek Singh | b95cdb6 | 2016-02-16 11:31:00 +0530 | [diff] [blame] | 8291 | return -EIO; |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 8292 | } |
| 8293 | hddLog(LOG1, "%s: Monitor MOde Configuration: ChNo=%d ChBW=%d CRCCheck=%d type=%d ConversionBit=%d", |
| 8294 | __func__, apps_args[0], apps_args[1], apps_args[2], |
| 8295 | apps_args[3], apps_args[4]); |
| 8296 | /* Input Validation part of FW */ |
| 8297 | pMonCtx->ChannelNo = apps_args[0]; |
| 8298 | pMonCtx->ChannelBW = apps_args[1]; |
| 8299 | pMonCtx->crcCheckEnabled = apps_args[2]; |
| 8300 | wlan_hdd_mon_set_typesubtype( pMonCtx,apps_args[3]); |
| 8301 | pMonCtx->is80211to803ConReq = apps_args[4]; |
| 8302 | WLANTL_SetIsConversionReq(pVosContext,apps_args[4]); |
| 8303 | if( pMonCtx->is80211to803ConReq ) |
| 8304 | pAdapter->dev->type = ARPHRD_ETHER; |
| 8305 | else |
| 8306 | pAdapter->dev->type = ARPHRD_IEEE80211_RADIOTAP; |
| 8307 | if( (apps_args[3]!= 100 && apps_args[3]!= 0) && apps_args[4] ) |
| 8308 | { |
| 8309 | hddLog(LOGE, "%s: Filtering data packets as management and control" |
| 8310 | " cannot be converted to 802.3 ",__func__); |
| 8311 | pMonCtx->typeSubtypeBitmap = 0xFFFF00000000; |
| 8312 | } |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 8313 | if (MON_MODE_START == pMonCtx->state) { |
| 8314 | magic = MON_MODE_MSG_MAGIC; |
| 8315 | init_completion(&cmpVar); |
| 8316 | if (VOS_STATUS_SUCCESS != |
| 8317 | wlan_hdd_mon_postMsg(&magic, &cmpVar, |
| 8318 | pMonCtx, hdd_monPostMsgCb)) { |
| 8319 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8320 | FL("failed to post MON MODE REQ")); |
| 8321 | magic = 0; |
Abhishek Singh | b95cdb6 | 2016-02-16 11:31:00 +0530 | [diff] [blame] | 8322 | return -EIO; |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 8323 | } |
| 8324 | waitRet = wait_for_completion_timeout(&cmpVar, |
| 8325 | MON_MODE_MSG_TIMEOUT); |
| 8326 | magic = 0; |
| 8327 | if (waitRet <= 0 ) { |
| 8328 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8329 | FL("failed to wait on monitor mode completion %ld"), |
| 8330 | waitRet); |
| 8331 | } |
| 8332 | } |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 8333 | } |
| 8334 | break; |
| 8335 | |
| 8336 | case WE_SET_MONITOR_MODE_FILTER: |
| 8337 | { |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 8338 | v_U32_t magic = 0; |
| 8339 | struct completion cmpVar; |
| 8340 | long waitRet = 0; |
Abhishek Singh | b95cdb6 | 2016-02-16 11:31:00 +0530 | [diff] [blame] | 8341 | tVOS_CON_MODE mode = hdd_get_conparam(); |
| 8342 | |
| 8343 | if (VOS_MONITOR_MODE != mode) { |
| 8344 | hddLog(LOGE, FL("invalid mode %d"), mode); |
| 8345 | return -EIO; |
| 8346 | } |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 8347 | |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 8348 | pMonCtx = WLAN_HDD_GET_MONITOR_CTX_PTR(pAdapter); |
| 8349 | if( pMonCtx == NULL ) |
| 8350 | { |
| 8351 | hddLog(LOGE, "Monitor Context NULL"); |
Abhishek Singh | b95cdb6 | 2016-02-16 11:31:00 +0530 | [diff] [blame] | 8352 | return -EIO; |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 8353 | } |
| 8354 | /* Input Validation Part of FW */ |
| 8355 | pMonCtx->numOfMacFilters=1; |
| 8356 | pMonCtx->mmFilters[0].macAddr.bytes[0]=apps_args[0]; |
| 8357 | pMonCtx->mmFilters[0].macAddr.bytes[1]=apps_args[1]; |
| 8358 | pMonCtx->mmFilters[0].macAddr.bytes[2]=apps_args[2]; |
| 8359 | pMonCtx->mmFilters[0].macAddr.bytes[3]=apps_args[3]; |
| 8360 | pMonCtx->mmFilters[0].macAddr.bytes[4]=apps_args[4]; |
| 8361 | pMonCtx->mmFilters[0].macAddr.bytes[5]=apps_args[5]; |
| 8362 | pMonCtx->mmFilters[0].isA1filter = apps_args[6]; |
| 8363 | pMonCtx->mmFilters[0].isA2filter = apps_args[7]; |
| 8364 | pMonCtx->mmFilters[0].isA3filter = apps_args[8]; |
| 8365 | hddLog(LOG1, "%s: Monitor Filter: %pM A1=%d A2=%d A3=%d ", |
| 8366 | __func__, pMonCtx->mmFilters[0].macAddr.bytes, |
| 8367 | apps_args[6], apps_args[7], apps_args[8]); |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 8368 | if (MON_MODE_START == pMonCtx->state) { |
| 8369 | magic = MON_MODE_MSG_MAGIC; |
| 8370 | init_completion(&cmpVar); |
| 8371 | if (VOS_STATUS_SUCCESS != |
| 8372 | wlan_hdd_mon_postMsg(&magic, &cmpVar, |
| 8373 | pMonCtx, hdd_monPostMsgCb)) { |
| 8374 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8375 | FL("failed to post MON MODE REQ")); |
| 8376 | magic = 0; |
Abhishek Singh | b95cdb6 | 2016-02-16 11:31:00 +0530 | [diff] [blame] | 8377 | return -EIO; |
Hanumantha Reddy Pothula | 91cdd7f | 2015-09-03 21:25:16 +0530 | [diff] [blame] | 8378 | } |
| 8379 | waitRet = wait_for_completion_timeout(&cmpVar, |
| 8380 | MON_MODE_MSG_TIMEOUT); |
| 8381 | magic = 0; |
| 8382 | if (waitRet <= 0 ) { |
| 8383 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8384 | FL("failed to wait on monitor mode completion %ld"), |
| 8385 | waitRet); |
| 8386 | } |
| 8387 | } |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 8388 | } |
| 8389 | break; |
| 8390 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8391 | default: |
| 8392 | { |
Jeff Johnson | 11e7703 | 2014-02-14 13:22:22 -0800 | [diff] [blame] | 8393 | hddLog(LOGE, "%s: Invalid IOCTL command %d", |
| 8394 | __func__, sub_cmd ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8395 | } |
| 8396 | break; |
| 8397 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8398 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8399 | return 0; |
| 8400 | } |
| 8401 | |
Girish Gowli | fb9758e | 2014-11-19 15:19:17 +0530 | [diff] [blame] | 8402 | static int iw_hdd_set_var_ints_getnone(struct net_device *dev, |
| 8403 | struct iw_request_info *info, |
| 8404 | union iwreq_data *wrqu, char *extra) |
| 8405 | { |
| 8406 | int ret; |
| 8407 | union iwreq_data u_priv_wrqu; |
| 8408 | int apps_args[MAX_VAR_ARGS] = {0}; |
| 8409 | int num_args; |
| 8410 | |
Hanumantha Reddy Pothula | 54df19e | 2015-10-27 21:48:29 +0530 | [diff] [blame] | 8411 | if (!capable(CAP_NET_ADMIN)) |
| 8412 | { |
| 8413 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8414 | FL("permission check failed")); |
| 8415 | return -EPERM; |
| 8416 | } |
| 8417 | |
Girish Gowli | fb9758e | 2014-11-19 15:19:17 +0530 | [diff] [blame] | 8418 | /* helper function to get iwreq_data with compat handling. */ |
| 8419 | if (hdd_priv_get_data(&u_priv_wrqu.data, wrqu)) |
| 8420 | { |
| 8421 | return -EINVAL; |
| 8422 | } |
| 8423 | |
| 8424 | if (NULL == u_priv_wrqu.data.pointer) |
| 8425 | { |
| 8426 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8427 | "%s: NULL data pointer", __func__); |
| 8428 | return -EINVAL; |
| 8429 | } |
| 8430 | |
| 8431 | num_args = u_priv_wrqu.data.length; |
| 8432 | if (num_args > MAX_VAR_ARGS) |
| 8433 | { |
| 8434 | num_args = MAX_VAR_ARGS; |
| 8435 | } |
| 8436 | |
| 8437 | if (copy_from_user(apps_args, u_priv_wrqu.data.pointer, |
| 8438 | (sizeof(int)) * num_args)) |
| 8439 | { |
| 8440 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8441 | "%s: failed to copy data from user buffer", __func__); |
| 8442 | return -EFAULT; |
| 8443 | } |
| 8444 | |
| 8445 | vos_ssr_protect(__func__); |
| 8446 | ret = __iw_set_var_ints_getnone(dev, info, &u_priv_wrqu, |
| 8447 | (char *)&apps_args); |
| 8448 | vos_ssr_unprotect(__func__); |
| 8449 | |
| 8450 | return ret; |
| 8451 | } |
| 8452 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 8453 | int iw_set_var_ints_getnone(struct net_device *dev, |
| 8454 | struct iw_request_info *info, |
| 8455 | union iwreq_data *wrqu, char *extra) |
| 8456 | { |
| 8457 | int ret; |
| 8458 | vos_ssr_protect(__func__); |
| 8459 | ret = __iw_set_var_ints_getnone(dev, info, wrqu, extra); |
| 8460 | vos_ssr_unprotect(__func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8461 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 8462 | return ret; |
| 8463 | } |
| 8464 | |
| 8465 | static int __iw_add_tspec(struct net_device *dev, |
| 8466 | struct iw_request_info *info, |
| 8467 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8468 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8469 | hdd_adapter_t *pAdapter; |
| 8470 | hdd_station_ctx_t *pHddStaCtx; |
| 8471 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8472 | hdd_wlan_wmm_status_e *pStatus = (hdd_wlan_wmm_status_e *)extra; |
| 8473 | int params[HDD_WLAN_WMM_PARAM_COUNT]; |
| 8474 | sme_QosWmmTspecInfo tSpec; |
| 8475 | v_U32_t handle; |
Girish Gowli | 1999398 | 2014-06-12 20:05:32 +0530 | [diff] [blame] | 8476 | struct iw_point s_priv_data; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8477 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8478 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8479 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8480 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 8481 | if (NULL == pAdapter) |
| 8482 | { |
| 8483 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8484 | "%s: Adapter is NULL",__func__); |
| 8485 | return -EINVAL; |
| 8486 | } |
| 8487 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 8488 | ret = wlan_hdd_validate_context(pHddCtx); |
| 8489 | if (0 != ret) |
| 8490 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8491 | return ret; |
| 8492 | } |
| 8493 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 8494 | if (NULL == pHddStaCtx) |
| 8495 | { |
| 8496 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8497 | "%s: STA Context is NULL",__func__); |
| 8498 | return -EINVAL; |
| 8499 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8500 | // make sure the application is sufficiently priviledged |
| 8501 | // note that the kernel will do this for "set" ioctls, but since |
| 8502 | // this ioctl wants to return status to user space it must be |
| 8503 | // defined as a "get" ioctl |
| 8504 | if (!capable(CAP_NET_ADMIN)) |
| 8505 | { |
| 8506 | return -EPERM; |
| 8507 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8508 | // we must be associated in order to add a tspec |
| 8509 | if (eConnectionState_Associated != pHddStaCtx->conn_info.connState) |
| 8510 | { |
| 8511 | *pStatus = HDD_WLAN_WMM_STATUS_SETUP_FAILED_BAD_PARAM; |
| 8512 | return 0; |
| 8513 | } |
| 8514 | |
| 8515 | // since we are defined to be a "get" ioctl, and since the number |
| 8516 | // of params exceeds the number of params that wireless extensions |
Girish Gowli | 1999398 | 2014-06-12 20:05:32 +0530 | [diff] [blame] | 8517 | // will pass down in the iwreq_data, we must copy the "set" params. |
| 8518 | // We must handle the compat for iwreq_data in 32U/64K environment. |
| 8519 | |
| 8520 | // helper fucntion to get iwreq_data with compat handling. |
| 8521 | if (hdd_priv_get_data(&s_priv_data, wrqu)) |
| 8522 | { |
| 8523 | *pStatus = HDD_WLAN_WMM_STATUS_SETUP_FAILED_BAD_PARAM; |
| 8524 | return 0; |
| 8525 | } |
| 8526 | |
| 8527 | // make sure all params are correctly passed to function |
| 8528 | if ((NULL == s_priv_data.pointer) || |
| 8529 | (HDD_WLAN_WMM_PARAM_COUNT != s_priv_data.length)) |
| 8530 | { |
| 8531 | *pStatus = HDD_WLAN_WMM_STATUS_SETUP_FAILED_BAD_PARAM; |
| 8532 | return 0; |
| 8533 | } |
| 8534 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8535 | // from user space ourselves |
Girish Gowli | 1999398 | 2014-06-12 20:05:32 +0530 | [diff] [blame] | 8536 | if (copy_from_user(¶ms, s_priv_data.pointer, sizeof(params))) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8537 | { |
| 8538 | // hmmm, can't get them |
| 8539 | return -EIO; |
| 8540 | } |
| 8541 | |
| 8542 | // clear the tspec |
| 8543 | memset(&tSpec, 0, sizeof(tSpec)); |
| 8544 | |
| 8545 | // validate the handle |
| 8546 | handle = params[HDD_WLAN_WMM_PARAM_HANDLE]; |
| 8547 | if (HDD_WMM_HANDLE_IMPLICIT == handle) |
| 8548 | { |
| 8549 | // that one is reserved |
| 8550 | *pStatus = HDD_WLAN_WMM_STATUS_SETUP_FAILED_BAD_PARAM; |
| 8551 | return 0; |
| 8552 | } |
| 8553 | |
| 8554 | // validate the TID |
| 8555 | if (params[HDD_WLAN_WMM_PARAM_TID] > 7) |
| 8556 | { |
| 8557 | // out of range |
| 8558 | *pStatus = HDD_WLAN_WMM_STATUS_SETUP_FAILED_BAD_PARAM; |
| 8559 | return 0; |
| 8560 | } |
| 8561 | tSpec.ts_info.tid = params[HDD_WLAN_WMM_PARAM_TID]; |
| 8562 | |
| 8563 | // validate the direction |
| 8564 | switch (params[HDD_WLAN_WMM_PARAM_DIRECTION]) |
| 8565 | { |
| 8566 | case HDD_WLAN_WMM_DIRECTION_UPSTREAM: |
| 8567 | tSpec.ts_info.direction = SME_QOS_WMM_TS_DIR_UPLINK; |
| 8568 | break; |
| 8569 | |
| 8570 | case HDD_WLAN_WMM_DIRECTION_DOWNSTREAM: |
| 8571 | tSpec.ts_info.direction = SME_QOS_WMM_TS_DIR_DOWNLINK; |
| 8572 | break; |
| 8573 | |
| 8574 | case HDD_WLAN_WMM_DIRECTION_BIDIRECTIONAL: |
| 8575 | tSpec.ts_info.direction = SME_QOS_WMM_TS_DIR_BOTH; |
| 8576 | break; |
| 8577 | |
| 8578 | default: |
| 8579 | // unknown |
| 8580 | *pStatus = HDD_WLAN_WMM_STATUS_SETUP_FAILED_BAD_PARAM; |
| 8581 | return 0; |
| 8582 | } |
| 8583 | |
Madan Mohan Koyyalamudi | a5643d6 | 2013-09-25 14:37:55 +0530 | [diff] [blame] | 8584 | tSpec.ts_info.psb = params[HDD_WLAN_WMM_PARAM_APSD]; |
| 8585 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8586 | // validate the user priority |
| 8587 | if (params[HDD_WLAN_WMM_PARAM_USER_PRIORITY] >= SME_QOS_WMM_UP_MAX) |
| 8588 | { |
| 8589 | // out of range |
| 8590 | *pStatus = HDD_WLAN_WMM_STATUS_SETUP_FAILED_BAD_PARAM; |
| 8591 | return 0; |
| 8592 | } |
| 8593 | tSpec.ts_info.up = params[HDD_WLAN_WMM_PARAM_USER_PRIORITY]; |
Kiet Lam | c6bef88 | 2013-11-11 17:07:36 +0530 | [diff] [blame] | 8594 | if(0 > tSpec.ts_info.up || SME_QOS_WMM_UP_MAX < tSpec.ts_info.up) |
| 8595 | { |
| 8596 | hddLog(VOS_TRACE_LEVEL_ERROR,"***ts_info.up out of bounds***"); |
| 8597 | return 0; |
| 8598 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8599 | |
Madan Mohan Koyyalamudi | c0c6238 | 2013-08-16 23:46:14 +0530 | [diff] [blame] | 8600 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO_HIGH, |
| 8601 | "%s:TS_INFO PSB %d UP %d !!!", __func__, |
| 8602 | tSpec.ts_info.psb, tSpec.ts_info.up); |
| 8603 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8604 | tSpec.nominal_msdu_size = params[HDD_WLAN_WMM_PARAM_NOMINAL_MSDU_SIZE]; |
| 8605 | tSpec.maximum_msdu_size = params[HDD_WLAN_WMM_PARAM_MAXIMUM_MSDU_SIZE]; |
| 8606 | tSpec.min_data_rate = params[HDD_WLAN_WMM_PARAM_MINIMUM_DATA_RATE]; |
| 8607 | tSpec.mean_data_rate = params[HDD_WLAN_WMM_PARAM_MEAN_DATA_RATE]; |
| 8608 | tSpec.peak_data_rate = params[HDD_WLAN_WMM_PARAM_PEAK_DATA_RATE]; |
| 8609 | tSpec.max_burst_size = params[HDD_WLAN_WMM_PARAM_MAX_BURST_SIZE]; |
| 8610 | tSpec.min_phy_rate = params[HDD_WLAN_WMM_PARAM_MINIMUM_PHY_RATE]; |
| 8611 | tSpec.surplus_bw_allowance = params[HDD_WLAN_WMM_PARAM_SURPLUS_BANDWIDTH_ALLOWANCE]; |
| 8612 | tSpec.min_service_interval = params[HDD_WLAN_WMM_PARAM_SERVICE_INTERVAL]; |
| 8613 | tSpec.max_service_interval = params[HDD_WLAN_WMM_PARAM_MAX_SERVICE_INTERVAL]; |
| 8614 | tSpec.suspension_interval = params[HDD_WLAN_WMM_PARAM_SUSPENSION_INTERVAL]; |
| 8615 | tSpec.inactivity_interval = params[HDD_WLAN_WMM_PARAM_INACTIVITY_INTERVAL]; |
| 8616 | |
| 8617 | tSpec.ts_info.burst_size_defn = params[HDD_WLAN_WMM_PARAM_BURST_SIZE_DEFN]; |
| 8618 | |
Kanchanapally, Vidyullatha | 23cea3c | 2014-11-04 13:05:20 +0530 | [diff] [blame] | 8619 | // Save the expected UAPSD settings by application, this will be needed |
| 8620 | // when re-negotiating UAPSD settings during BT Coex cases. |
| 8621 | tSpec.expec_psb_byapp = params[HDD_WLAN_WMM_PARAM_APSD]; |
| 8622 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8623 | // validate the ts info ack policy |
| 8624 | switch (params[HDD_WLAN_WMM_PARAM_ACK_POLICY]) |
| 8625 | { |
| 8626 | case HDD_WLAN_WMM_TS_INFO_ACK_POLICY_NORMAL_ACK: |
| 8627 | tSpec.ts_info.ack_policy = SME_QOS_WMM_TS_ACK_POLICY_NORMAL_ACK; |
| 8628 | break; |
| 8629 | |
| 8630 | case HDD_WLAN_WMM_TS_INFO_ACK_POLICY_HT_IMMEDIATE_BLOCK_ACK: |
| 8631 | tSpec.ts_info.ack_policy = SME_QOS_WMM_TS_ACK_POLICY_HT_IMMEDIATE_BLOCK_ACK; |
| 8632 | break; |
| 8633 | |
| 8634 | default: |
| 8635 | // unknown |
| 8636 | *pStatus = HDD_WLAN_WMM_STATUS_SETUP_FAILED_BAD_PARAM; |
| 8637 | return 0; |
| 8638 | } |
| 8639 | |
| 8640 | *pStatus = hdd_wmm_addts(pAdapter, handle, &tSpec); |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8641 | |
| 8642 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8643 | return 0; |
| 8644 | } |
| 8645 | |
| 8646 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 8647 | static int iw_add_tspec(struct net_device *dev, |
| 8648 | struct iw_request_info *info, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8649 | union iwreq_data *wrqu, char *extra) |
| 8650 | { |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 8651 | int ret; |
| 8652 | |
| 8653 | vos_ssr_protect(__func__); |
| 8654 | ret = __iw_add_tspec(dev, info, wrqu, extra); |
| 8655 | vos_ssr_unprotect(__func__); |
| 8656 | |
| 8657 | return ret; |
| 8658 | } |
| 8659 | |
| 8660 | static int __iw_del_tspec(struct net_device *dev, |
| 8661 | struct iw_request_info *info, |
| 8662 | union iwreq_data *wrqu, char *extra) |
| 8663 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8664 | hdd_adapter_t *pAdapter; |
| 8665 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8666 | int *params = (int *)extra; |
| 8667 | hdd_wlan_wmm_status_e *pStatus = (hdd_wlan_wmm_status_e *)extra; |
| 8668 | v_U32_t handle; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8669 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8670 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8671 | ENTER(); |
| 8672 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8673 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 8674 | if (NULL == pAdapter) |
| 8675 | { |
| 8676 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8677 | "%s: Adapter is NULL",__func__); |
| 8678 | return -EINVAL; |
| 8679 | } |
| 8680 | |
| 8681 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 8682 | ret = wlan_hdd_validate_context(pHddCtx); |
| 8683 | if (0 != ret) |
| 8684 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8685 | return ret; |
| 8686 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8687 | // make sure the application is sufficiently priviledged |
| 8688 | // note that the kernel will do this for "set" ioctls, but since |
| 8689 | // this ioctl wants to return status to user space it must be |
| 8690 | // defined as a "get" ioctl |
| 8691 | if (!capable(CAP_NET_ADMIN)) |
| 8692 | { |
| 8693 | return -EPERM; |
| 8694 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8695 | // although we are defined to be a "get" ioctl, the params we require |
| 8696 | // will fit in the iwreq_data, therefore unlike iw_add_tspec() there |
| 8697 | // is no need to copy the params from user space |
| 8698 | |
| 8699 | // validate the handle |
| 8700 | handle = params[HDD_WLAN_WMM_PARAM_HANDLE]; |
| 8701 | if (HDD_WMM_HANDLE_IMPLICIT == handle) |
| 8702 | { |
| 8703 | // that one is reserved |
| 8704 | *pStatus = HDD_WLAN_WMM_STATUS_SETUP_FAILED_BAD_PARAM; |
| 8705 | return 0; |
| 8706 | } |
| 8707 | |
| 8708 | *pStatus = hdd_wmm_delts(pAdapter, handle); |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8709 | |
| 8710 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8711 | return 0; |
| 8712 | } |
| 8713 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 8714 | static int iw_del_tspec(struct net_device *dev, |
| 8715 | struct iw_request_info *info, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8716 | union iwreq_data *wrqu, char *extra) |
| 8717 | { |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 8718 | int ret; |
| 8719 | |
| 8720 | vos_ssr_protect(__func__); |
| 8721 | ret = __iw_del_tspec(dev, info, wrqu, extra); |
| 8722 | vos_ssr_unprotect(__func__); |
| 8723 | |
| 8724 | return ret; |
| 8725 | } |
| 8726 | |
| 8727 | |
| 8728 | static int __iw_get_tspec(struct net_device *dev, |
| 8729 | struct iw_request_info *info, |
| 8730 | union iwreq_data *wrqu, char *extra) |
| 8731 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8732 | hdd_adapter_t *pAdapter; |
| 8733 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8734 | int *params = (int *)extra; |
| 8735 | hdd_wlan_wmm_status_e *pStatus = (hdd_wlan_wmm_status_e *)extra; |
| 8736 | v_U32_t handle; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8737 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8738 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8739 | ENTER(); |
| 8740 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8741 | // although we are defined to be a "get" ioctl, the params we require |
| 8742 | // will fit in the iwreq_data, therefore unlike iw_add_tspec() there |
| 8743 | // is no need to copy the params from user space |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8744 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 8745 | if (NULL == pAdapter) |
| 8746 | { |
| 8747 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8748 | "%s: Adapter is NULL",__func__); |
| 8749 | return -EINVAL; |
| 8750 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8751 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8752 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 8753 | ret = wlan_hdd_validate_context(pHddCtx); |
| 8754 | if (0 != ret) |
| 8755 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8756 | return ret; |
| 8757 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8758 | // validate the handle |
| 8759 | handle = params[HDD_WLAN_WMM_PARAM_HANDLE]; |
| 8760 | if (HDD_WMM_HANDLE_IMPLICIT == handle) |
| 8761 | { |
| 8762 | // that one is reserved |
| 8763 | *pStatus = HDD_WLAN_WMM_STATUS_SETUP_FAILED_BAD_PARAM; |
| 8764 | return 0; |
| 8765 | } |
| 8766 | |
| 8767 | *pStatus = hdd_wmm_checkts(pAdapter, handle); |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8768 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8769 | return 0; |
| 8770 | } |
| 8771 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 8772 | static int iw_get_tspec(struct net_device *dev, |
| 8773 | struct iw_request_info *info, |
| 8774 | union iwreq_data *wrqu, char *extra) |
| 8775 | { |
| 8776 | int ret; |
| 8777 | |
| 8778 | vos_ssr_protect(__func__); |
| 8779 | ret = __iw_get_tspec(dev, info, wrqu, extra); |
| 8780 | vos_ssr_unprotect(__func__); |
| 8781 | |
| 8782 | return ret; |
| 8783 | } |
| 8784 | |
Manjeet Singh | 3ed7924 | 2017-01-11 19:04:32 +0530 | [diff] [blame] | 8785 | /** |
| 8786 | * __iw_setnone_get_threeint() - return three value to up layer. |
| 8787 | * |
| 8788 | * @dev: pointer of net_device of this wireless card |
| 8789 | * @info: meta data about Request sent |
| 8790 | * @wrqu: include request info |
| 8791 | * @extra: buf used for in/Output |
| 8792 | * |
| 8793 | * Return: execute result |
| 8794 | */ |
| 8795 | static int __iw_setnone_get_threeint(struct net_device *dev, |
| 8796 | struct iw_request_info *info, |
| 8797 | union iwreq_data *wrqu, char *extra) |
| 8798 | { |
| 8799 | int ret = 0; /* success */ |
| 8800 | uint32_t *value = (int *)extra; |
| 8801 | hdd_adapter_t *adapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 8802 | |
| 8803 | hddLog(VOS_TRACE_LEVEL_INFO, FL("param = %d"), value[0]); |
| 8804 | |
| 8805 | switch (value[0]) { |
| 8806 | case WE_GET_TSF: |
| 8807 | ret = hdd_indicate_tsf(adapter, value, 3); |
| 8808 | break; |
| 8809 | default: |
| 8810 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 8811 | FL("Invalid IOCTL get_value command %d"), |
| 8812 | value[0]); |
| 8813 | break; |
| 8814 | } |
| 8815 | return ret; |
| 8816 | } |
| 8817 | |
| 8818 | /** |
| 8819 | * iw_setnone_get_threeint() - return three value to up layer. |
| 8820 | * |
| 8821 | * @dev: pointer of net_device of this wireless card |
| 8822 | * @info: meta data about Request sent |
| 8823 | * @wrqu: include request info |
| 8824 | * @extra: buf used for in/Output |
| 8825 | * |
| 8826 | * Return: execute result |
| 8827 | */ |
| 8828 | static int iw_setnone_get_threeint(struct net_device *dev, |
| 8829 | struct iw_request_info *info, |
| 8830 | union iwreq_data *wrqu, char *extra) |
| 8831 | { |
| 8832 | int ret; |
| 8833 | |
| 8834 | vos_ssr_protect(__func__); |
| 8835 | ret = __iw_setnone_get_threeint(dev, info, wrqu, extra); |
| 8836 | vos_ssr_unprotect(__func__); |
| 8837 | |
| 8838 | return ret; |
| 8839 | } |
| 8840 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8841 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 8842 | // |
| 8843 | // |
| 8844 | // Each time the supplicant has the auth_request or reassoc request |
| 8845 | // IEs ready. This is pushed to the driver. The driver will inturn use |
| 8846 | // it to send out the auth req and reassoc req for 11r FT Assoc. |
| 8847 | // |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 8848 | static int __iw_set_fties(struct net_device *dev, |
| 8849 | struct iw_request_info *info, |
| 8850 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8851 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8852 | hdd_adapter_t *pAdapter; |
| 8853 | hdd_station_ctx_t *pHddStaCtx; |
| 8854 | hdd_context_t *pHddCtx; |
| 8855 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8856 | //v_CONTEXT_t pVosContext; |
| 8857 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8858 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8859 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 8860 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 8861 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8862 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8863 | "%s: Adapter is NULL",__func__); |
| 8864 | return -EINVAL; |
| 8865 | } |
| 8866 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 8867 | ret = wlan_hdd_validate_context(pHddCtx); |
| 8868 | if (0 != ret) |
| 8869 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8870 | return ret; |
| 8871 | } |
| 8872 | pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 8873 | if (NULL == pHddStaCtx) |
| 8874 | { |
| 8875 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8876 | "%s: STA Context is NULL",__func__); |
| 8877 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 8878 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8879 | if (!wrqu->data.length) |
| 8880 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 8881 | hddLog(LOGE, FL("called with 0 length IEs")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8882 | return -EINVAL; |
| 8883 | } |
| 8884 | if (wrqu->data.pointer == NULL) |
| 8885 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 8886 | hddLog(LOGE, FL("called with NULL IE")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8887 | return -EINVAL; |
| 8888 | } |
| 8889 | |
| 8890 | // Added for debug on reception of Re-assoc Req. |
| 8891 | if (eConnectionState_Associated != pHddStaCtx->conn_info.connState) |
| 8892 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 8893 | hddLog(LOGE, FL("Called with Ie of length = %d when not associated"), |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8894 | wrqu->data.length); |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 8895 | hddLog(LOGE, FL("Should be Re-assoc Req IEs")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8896 | } |
| 8897 | |
| 8898 | #ifdef WLAN_FEATURE_VOWIFI_11R_DEBUG |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 8899 | hddLog(LOGE, FL("%s called with Ie of length = %d"), __func__, wrqu->data.length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8900 | #endif |
| 8901 | |
| 8902 | // Pass the received FT IEs to SME |
Arif Hussain | 7adce1b | 2013-11-11 22:59:34 -0800 | [diff] [blame] | 8903 | sme_SetFTIEs( WLAN_HDD_GET_HAL_CTX(pAdapter), pAdapter->sessionId, extra, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8904 | wrqu->data.length); |
| 8905 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8906 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8907 | return 0; |
| 8908 | } |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 8909 | |
| 8910 | static int iw_set_fties(struct net_device *dev, |
| 8911 | struct iw_request_info *info, |
| 8912 | union iwreq_data *wrqu, char *extra) |
| 8913 | { |
| 8914 | int ret; |
| 8915 | |
| 8916 | vos_ssr_protect(__func__); |
| 8917 | ret = __iw_set_fties(dev, info, wrqu, extra); |
| 8918 | vos_ssr_unprotect(__func__); |
| 8919 | |
| 8920 | return ret; |
| 8921 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8922 | #endif |
| 8923 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 8924 | static int __iw_set_dynamic_mcbc_filter(struct net_device *dev, |
Madan Mohan Koyyalamudi | f55e62a | 2012-09-24 11:14:27 -0700 | [diff] [blame] | 8925 | struct iw_request_info *info, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8926 | union iwreq_data *wrqu, char *extra) |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 8927 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8928 | hdd_adapter_t *pAdapter; |
Arif Hussain | 7adce1b | 2013-11-11 22:59:34 -0800 | [diff] [blame] | 8929 | tpRcvFltMcAddrList pRequest = (tpRcvFltMcAddrList)extra; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8930 | hdd_context_t *pHddCtx; |
Madan Mohan Koyyalamudi | f55e62a | 2012-09-24 11:14:27 -0700 | [diff] [blame] | 8931 | tpSirWlanSetRxpFilters wlanRxpFilterParam; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8932 | tHalHandle hHal; |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 8933 | tpSirRcvFltMcAddrList mc_addr_list_ptr; |
| 8934 | int idx; |
| 8935 | eHalStatus ret_val; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8936 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 8937 | ENTER(); |
| 8938 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8939 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 8940 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 8941 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8942 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8943 | "%s: Adapter is NULL",__func__); |
| 8944 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 8945 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8946 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 8947 | ret_val = wlan_hdd_validate_context(pHddCtx); |
| 8948 | if (0 != ret_val) |
| 8949 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 8950 | return ret_val; |
| 8951 | } |
| 8952 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 8953 | if (NULL == hHal) |
| 8954 | { |
| 8955 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 8956 | "%s: Hal Context is NULL",__func__); |
| 8957 | return -EINVAL; |
| 8958 | } |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 8959 | if (HDD_MULTICAST_FILTER_LIST == pRequest->mcastBcastFilterSetting) |
| 8960 | { |
Gopichand Nakkala | b03e808 | 2013-05-30 18:09:25 +0530 | [diff] [blame] | 8961 | #ifdef WLAN_FEATURE_PACKET_FILTERING |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8962 | |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 8963 | mc_addr_list_ptr = vos_mem_malloc(sizeof(tSirRcvFltMcAddrList)); |
| 8964 | if (NULL == mc_addr_list_ptr) |
Madan Mohan Koyyalamudi | f55e62a | 2012-09-24 11:14:27 -0700 | [diff] [blame] | 8965 | { |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 8966 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 8967 | "%s: vos_mem_alloc failed", __func__); |
| 8968 | return -ENOMEM; |
Madan Mohan Koyyalamudi | f55e62a | 2012-09-24 11:14:27 -0700 | [diff] [blame] | 8969 | } |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 8970 | |
| 8971 | mc_addr_list_ptr->ulMulticastAddrCnt = pRequest->mcast_addr_cnt; |
| 8972 | |
| 8973 | if (mc_addr_list_ptr->ulMulticastAddrCnt > HDD_MAX_NUM_MULTICAST_ADDRESS) |
| 8974 | mc_addr_list_ptr->ulMulticastAddrCnt = HDD_MAX_NUM_MULTICAST_ADDRESS; |
| 8975 | |
| 8976 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "%s MC Addr List Cnt %d", __func__, |
| 8977 | mc_addr_list_ptr->ulMulticastAddrCnt); |
| 8978 | |
| 8979 | for (idx = 0; idx < mc_addr_list_ptr->ulMulticastAddrCnt; idx++) |
Madan Mohan Koyyalamudi | f55e62a | 2012-09-24 11:14:27 -0700 | [diff] [blame] | 8980 | { |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 8981 | memcpy(&mc_addr_list_ptr->multicastAddr[idx], |
| 8982 | pRequest->multicastAddr[idx], HDD_WLAN_MAC_ADDR_LEN); |
| 8983 | |
| 8984 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "%s MC Addr for Idx %d ="MAC_ADDRESS_STR, __func__, |
| 8985 | idx, MAC_ADDR_ARRAY(mc_addr_list_ptr->multicastAddr[idx])); |
Madan Mohan Koyyalamudi | f55e62a | 2012-09-24 11:14:27 -0700 | [diff] [blame] | 8986 | } |
Madan Mohan Koyyalamudi | f55e62a | 2012-09-24 11:14:27 -0700 | [diff] [blame] | 8987 | |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 8988 | ret_val = sme_8023MulticastList(hHal, pAdapter->sessionId, mc_addr_list_ptr); |
| 8989 | vos_mem_free(mc_addr_list_ptr); |
| 8990 | if (eHAL_STATUS_SUCCESS != ret_val) |
| 8991 | { |
| 8992 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Failure to Set MC Address List", |
| 8993 | __func__); |
| 8994 | return -EINVAL; |
| 8995 | } |
Gopichand Nakkala | b03e808 | 2013-05-30 18:09:25 +0530 | [diff] [blame] | 8996 | #endif //WLAN_FEATURE_PACKET_FILTERING |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 8997 | } |
| 8998 | else |
| 8999 | { |
Madan Mohan Koyyalamudi | f55e62a | 2012-09-24 11:14:27 -0700 | [diff] [blame] | 9000 | |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 9001 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, |
| 9002 | "%s: Set MC BC Filter Config request: %d suspend %d", |
| 9003 | __func__, pRequest->mcastBcastFilterSetting, |
| 9004 | pHddCtx->hdd_wlan_suspended); |
Mukul Sharma | 75ee8aa | 2016-12-01 14:28:10 +0530 | [diff] [blame] | 9005 | spin_lock(&pHddCtx->filter_lock); |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 9006 | pHddCtx->configuredMcastBcastFilter = pRequest->mcastBcastFilterSetting; |
Mukul Sharma | 75ee8aa | 2016-12-01 14:28:10 +0530 | [diff] [blame] | 9007 | spin_unlock(&pHddCtx->filter_lock); |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 9008 | |
| 9009 | if (pHddCtx->hdd_wlan_suspended) |
| 9010 | { |
Jeff Johnson | ce3d75e | 2013-04-05 22:34:54 -0700 | [diff] [blame] | 9011 | wlanRxpFilterParam = vos_mem_malloc(sizeof(tSirWlanSetRxpFilters)); |
| 9012 | if (NULL == wlanRxpFilterParam) |
| 9013 | { |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 9014 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | ce3d75e | 2013-04-05 22:34:54 -0700 | [diff] [blame] | 9015 | "%s: vos_mem_alloc failed", __func__); |
| 9016 | return -EINVAL; |
| 9017 | } |
| 9018 | |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 9019 | wlanRxpFilterParam->configuredMcstBcstFilterSetting = |
| 9020 | pRequest->mcastBcastFilterSetting; |
| 9021 | wlanRxpFilterParam->setMcstBcstFilter = TRUE; |
Mukul Sharma | 75ee8aa | 2016-12-01 14:28:10 +0530 | [diff] [blame] | 9022 | /* Fwr expect offload needs to clear before set */ |
| 9023 | hdd_conf_hostoffload(pAdapter, FALSE); |
| 9024 | spin_lock(&pHddCtx->filter_lock); |
| 9025 | pHddCtx->configuredMcastBcastFilter = pRequest->mcastBcastFilterSetting; |
| 9026 | spin_unlock(&pHddCtx->filter_lock); |
| 9027 | if (VOS_TRUE == pHddCtx->sus_res_mcastbcast_filter_valid) |
| 9028 | { |
| 9029 | hddLog(VOS_TRACE_LEVEL_INFO, "%s: pRequest->mcastBcastFilterSetting ", __func__); |
| 9030 | pHddCtx->sus_res_mcastbcast_filter = |
| 9031 | pRequest->mcastBcastFilterSetting; |
| 9032 | } |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 9033 | |
Gopichand Nakkala | b03e808 | 2013-05-30 18:09:25 +0530 | [diff] [blame] | 9034 | hdd_conf_hostoffload(pAdapter, TRUE); |
| 9035 | wlanRxpFilterParam->configuredMcstBcstFilterSetting = |
| 9036 | pHddCtx->configuredMcastBcastFilter; |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 9037 | |
| 9038 | hddLog(VOS_TRACE_LEVEL_INFO, "%s:MC/BC changed Req %d Set %d En %d", |
| 9039 | __func__, |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 9040 | pHddCtx->configuredMcastBcastFilter, |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 9041 | wlanRxpFilterParam->configuredMcstBcstFilterSetting, |
| 9042 | wlanRxpFilterParam->setMcstBcstFilter); |
| 9043 | |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 9044 | if (eHAL_STATUS_SUCCESS != |
| 9045 | sme_ConfigureRxpFilter(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 9046 | wlanRxpFilterParam)) |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 9047 | { |
| 9048 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 9049 | "%s: Failure to execute set HW MC/BC Filter request", |
| 9050 | __func__); |
Chilam Ng | c4244af | 2013-04-01 15:37:32 -0700 | [diff] [blame] | 9051 | vos_mem_free(wlanRxpFilterParam); |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 9052 | return -EINVAL; |
| 9053 | } |
| 9054 | |
mukul sharma | e4abd89 | 2016-11-24 22:03:31 +0530 | [diff] [blame] | 9055 | /* mc add list cfg item configuration in fwr */ |
| 9056 | hdd_mc_addr_list_cfg_config(pHddCtx, true); |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 9057 | } |
Madan Mohan Koyyalamudi | f55e62a | 2012-09-24 11:14:27 -0700 | [diff] [blame] | 9058 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9059 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 9060 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9061 | return 0; |
| 9062 | } |
| 9063 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 9064 | static int iw_set_dynamic_mcbc_filter(struct net_device *dev, |
| 9065 | struct iw_request_info *info, |
| 9066 | union iwreq_data *wrqu, char *extra) |
| 9067 | { |
| 9068 | int ret; |
| 9069 | |
| 9070 | vos_ssr_protect(__func__); |
| 9071 | ret = __iw_set_dynamic_mcbc_filter(dev, info, wrqu, extra); |
| 9072 | vos_ssr_unprotect(__func__); |
| 9073 | |
| 9074 | return ret; |
| 9075 | } |
| 9076 | |
| 9077 | static int __iw_clear_dynamic_mcbc_filter(struct net_device *dev, |
| 9078 | struct iw_request_info *info, |
| 9079 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9080 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9081 | hdd_adapter_t *pAdapter; |
| 9082 | hdd_context_t *pHddCtx; |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 9083 | tpSirWlanSetRxpFilters wlanRxpFilterParam; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9084 | int ret = 0; |
| 9085 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 9086 | ENTER(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9087 | |
Hanumantha Reddy Pothula | d025fbd | 2015-10-27 22:01:39 +0530 | [diff] [blame] | 9088 | if (!capable(CAP_NET_ADMIN)) |
| 9089 | { |
| 9090 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 9091 | FL("permission check failed")); |
| 9092 | return -EPERM; |
| 9093 | } |
| 9094 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9095 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 9096 | if (NULL == pAdapter) |
| 9097 | { |
| 9098 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 9099 | "%s: Adapter is NULL",__func__); |
| 9100 | return -EINVAL; |
| 9101 | } |
| 9102 | |
| 9103 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 9104 | ret = wlan_hdd_validate_context(pHddCtx); |
| 9105 | if (0 != ret) |
| 9106 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9107 | return ret; |
| 9108 | } |
Mukul Sharma | 75ee8aa | 2016-12-01 14:28:10 +0530 | [diff] [blame] | 9109 | spin_lock(&pHddCtx->filter_lock); |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 9110 | //Reset the filter to INI value as we have to clear the dynamic filter |
| 9111 | pHddCtx->configuredMcastBcastFilter = pHddCtx->cfg_ini->mcastBcastFilterSetting; |
Mukul Sharma | 75ee8aa | 2016-12-01 14:28:10 +0530 | [diff] [blame] | 9112 | spin_unlock(&pHddCtx->filter_lock); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9113 | |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 9114 | //Configure FW with new setting |
| 9115 | if (pHddCtx->hdd_wlan_suspended) |
| 9116 | { |
| 9117 | wlanRxpFilterParam = vos_mem_malloc(sizeof(tSirWlanSetRxpFilters)); |
| 9118 | if (NULL == wlanRxpFilterParam) |
| 9119 | { |
| 9120 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 9121 | "%s: vos_mem_alloc failed", __func__); |
| 9122 | return -EINVAL; |
| 9123 | } |
| 9124 | |
| 9125 | wlanRxpFilterParam->configuredMcstBcstFilterSetting = |
| 9126 | pHddCtx->configuredMcastBcastFilter; |
| 9127 | wlanRxpFilterParam->setMcstBcstFilter = TRUE; |
Mukul Sharma | 75ee8aa | 2016-12-01 14:28:10 +0530 | [diff] [blame] | 9128 | /* Fwr expect offload needs to clear before set */ |
| 9129 | hdd_conf_hostoffload(pAdapter, FALSE); |
| 9130 | spin_lock(&pHddCtx->filter_lock); |
| 9131 | pHddCtx->configuredMcastBcastFilter = |
| 9132 | pHddCtx->cfg_ini->mcastBcastFilterSetting; |
| 9133 | spin_unlock(&pHddCtx->filter_lock); |
| 9134 | |
| 9135 | if (VOS_TRUE == pHddCtx->sus_res_mcastbcast_filter_valid) |
| 9136 | { |
| 9137 | pHddCtx->sus_res_mcastbcast_filter = |
| 9138 | pHddCtx->cfg_ini->mcastBcastFilterSetting; |
| 9139 | } |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 9140 | |
Gopichand Nakkala | b03e808 | 2013-05-30 18:09:25 +0530 | [diff] [blame] | 9141 | hdd_conf_hostoffload(pAdapter, TRUE); |
| 9142 | wlanRxpFilterParam->configuredMcstBcstFilterSetting = |
| 9143 | pHddCtx->configuredMcastBcastFilter; |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 9144 | if (eHAL_STATUS_SUCCESS != |
| 9145 | sme_ConfigureRxpFilter(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 9146 | wlanRxpFilterParam)) |
| 9147 | { |
| 9148 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 9149 | "%s: Failure to execute set HW MC/BC Filter request", |
| 9150 | __func__); |
| 9151 | vos_mem_free(wlanRxpFilterParam); |
| 9152 | return -EINVAL; |
| 9153 | } |
c_hpothu | d3ce76d | 2014-10-28 10:34:13 +0530 | [diff] [blame] | 9154 | |
mukul sharma | e4abd89 | 2016-11-24 22:03:31 +0530 | [diff] [blame] | 9155 | /* mc add list cfg item configuration in fwr */ |
| 9156 | hdd_mc_addr_list_cfg_config(pHddCtx, true); |
Gopichand Nakkala | b8f0f1a | 2013-05-23 18:19:48 +0530 | [diff] [blame] | 9157 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 9158 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9159 | return 0; |
| 9160 | } |
| 9161 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 9162 | |
| 9163 | static int iw_clear_dynamic_mcbc_filter(struct net_device *dev, |
| 9164 | struct iw_request_info *info, |
| 9165 | union iwreq_data *wrqu, char *extra) |
| 9166 | { |
| 9167 | int ret; |
| 9168 | |
| 9169 | vos_ssr_protect(__func__); |
| 9170 | ret = __iw_clear_dynamic_mcbc_filter(dev, info, wrqu, extra); |
| 9171 | vos_ssr_unprotect(__func__); |
| 9172 | |
| 9173 | return ret; |
| 9174 | } |
| 9175 | |
| 9176 | static int __iw_set_host_offload(struct net_device *dev, |
| 9177 | struct iw_request_info *info, |
| 9178 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9179 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9180 | hdd_adapter_t *pAdapter; |
| 9181 | hdd_context_t *pHddCtx; |
Arif Hussain | 7adce1b | 2013-11-11 22:59:34 -0800 | [diff] [blame] | 9182 | tpHostOffloadRequest pRequest = (tpHostOffloadRequest) extra; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9183 | tSirHostOffloadReq offloadRequest; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9184 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9185 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 9186 | ENTER(); |
| 9187 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9188 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 9189 | if (NULL == pAdapter) |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 9190 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9191 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 9192 | "%s: Adapter is NULL",__func__); |
| 9193 | return -EINVAL; |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 9194 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9195 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 9196 | ret = wlan_hdd_validate_context(pHddCtx); |
| 9197 | if (0 != ret) |
| 9198 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9199 | return ret; |
| 9200 | } |
| 9201 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9202 | /* Debug display of request components. */ |
| 9203 | switch (pRequest->offloadType) |
| 9204 | { |
| 9205 | case WLAN_IPV4_ARP_REPLY_OFFLOAD: |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9206 | hddLog(VOS_TRACE_LEVEL_WARN, "%s: Host offload request: ARP reply", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9207 | switch (pRequest->enableOrDisable) |
| 9208 | { |
| 9209 | case WLAN_OFFLOAD_DISABLE: |
| 9210 | hddLog(VOS_TRACE_LEVEL_WARN, " disable"); |
| 9211 | break; |
| 9212 | case WLAN_OFFLOAD_ARP_AND_BC_FILTER_ENABLE: |
| 9213 | hddLog(VOS_TRACE_LEVEL_WARN, " BC Filtering enable"); |
| 9214 | case WLAN_OFFLOAD_ENABLE: |
| 9215 | hddLog(VOS_TRACE_LEVEL_WARN, " ARP offload enable"); |
| 9216 | hddLog(VOS_TRACE_LEVEL_WARN, " IP address: %d.%d.%d.%d", |
| 9217 | pRequest->params.hostIpv4Addr[0], pRequest->params.hostIpv4Addr[1], |
| 9218 | pRequest->params.hostIpv4Addr[2], pRequest->params.hostIpv4Addr[3]); |
| 9219 | } |
| 9220 | break; |
| 9221 | |
| 9222 | case WLAN_IPV6_NEIGHBOR_DISCOVERY_OFFLOAD: |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9223 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "%s: Host offload request: neighbor discovery", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9224 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9225 | switch (pRequest->enableOrDisable) |
| 9226 | { |
| 9227 | case WLAN_OFFLOAD_DISABLE: |
| 9228 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, " disable"); |
| 9229 | break; |
| 9230 | case WLAN_OFFLOAD_ENABLE: |
| 9231 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, " enable"); |
| 9232 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, " IP address: %x:%x:%x:%x:%x:%x:%x:%x", |
| 9233 | *(v_U16_t *)(pRequest->params.hostIpv6Addr), |
| 9234 | *(v_U16_t *)(pRequest->params.hostIpv6Addr + 2), |
| 9235 | *(v_U16_t *)(pRequest->params.hostIpv6Addr + 4), |
| 9236 | *(v_U16_t *)(pRequest->params.hostIpv6Addr + 6), |
| 9237 | *(v_U16_t *)(pRequest->params.hostIpv6Addr + 8), |
| 9238 | *(v_U16_t *)(pRequest->params.hostIpv6Addr + 10), |
| 9239 | *(v_U16_t *)(pRequest->params.hostIpv6Addr + 12), |
| 9240 | *(v_U16_t *)(pRequest->params.hostIpv6Addr + 14)); |
| 9241 | } |
| 9242 | } |
| 9243 | |
Hanumanth Reddy Pothula | 94bd51a | 2017-12-01 13:34:48 +0530 | [diff] [blame] | 9244 | vos_mem_zero(&offloadRequest, sizeof(offloadRequest)); |
| 9245 | offloadRequest.offloadType = pRequest->offloadType; |
| 9246 | offloadRequest.enableOrDisable = pRequest->enableOrDisable; |
| 9247 | vos_mem_copy(&offloadRequest.params, &pRequest->params, |
| 9248 | sizeof(pRequest->params)); |
| 9249 | vos_mem_copy(&offloadRequest.bssId, &pRequest->bssId.bytes, |
| 9250 | VOS_MAC_ADDRESS_LEN); |
| 9251 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 9252 | if (eHAL_STATUS_SUCCESS != sme_SetHostOffload(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 9253 | pAdapter->sessionId, &offloadRequest)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9254 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9255 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Failure to execute host offload request", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9256 | __func__); |
| 9257 | return -EINVAL; |
| 9258 | } |
| 9259 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 9260 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9261 | return 0; |
| 9262 | } |
| 9263 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 9264 | static int iw_set_host_offload(struct net_device *dev, |
| 9265 | struct iw_request_info *info, |
| 9266 | union iwreq_data *wrqu, char *extra) |
| 9267 | { |
| 9268 | int ret; |
| 9269 | |
| 9270 | vos_ssr_protect(__func__); |
| 9271 | ret = __iw_set_host_offload(dev, info, wrqu, extra); |
| 9272 | vos_ssr_unprotect(__func__); |
| 9273 | |
| 9274 | return ret; |
| 9275 | } |
| 9276 | |
| 9277 | static int __iw_set_keepalive_params(struct net_device *dev, |
| 9278 | struct iw_request_info *info, |
| 9279 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9280 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9281 | hdd_adapter_t *pAdapter; |
| 9282 | hdd_context_t *pHddCtx; |
Arif Hussain | 7adce1b | 2013-11-11 22:59:34 -0800 | [diff] [blame] | 9283 | tpKeepAliveRequest pRequest = (tpKeepAliveRequest) extra; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9284 | tSirKeepAliveReq keepaliveRequest; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9285 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9286 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 9287 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9288 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 9289 | if (NULL == pAdapter) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9290 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9291 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 9292 | "%s: Adapter is NULL",__func__); |
| 9293 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9294 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9295 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 9296 | ret = wlan_hdd_validate_context(pHddCtx); |
| 9297 | if (0 != ret) |
| 9298 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9299 | return ret; |
| 9300 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9301 | /* Debug display of request components. */ |
Jeff Johnson | 59a121e | 2013-11-30 09:46:08 -0800 | [diff] [blame] | 9302 | hddLog(VOS_TRACE_LEVEL_INFO, |
| 9303 | "%s: Set Keep Alive Request : TimePeriod %d size %zu", |
| 9304 | __func__, pRequest->timePeriod, sizeof(tKeepAliveRequest)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9305 | |
| 9306 | switch (pRequest->packetType) |
| 9307 | { |
| 9308 | case WLAN_KEEP_ALIVE_NULL_PKT: |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9309 | hddLog(VOS_TRACE_LEVEL_WARN, "%s: Keep Alive Request: Tx NULL", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9310 | break; |
| 9311 | |
| 9312 | case WLAN_KEEP_ALIVE_UNSOLICIT_ARP_RSP: |
| 9313 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9314 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "%s: Keep Alive Request: Tx UnSolicited ARP RSP", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9315 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9316 | |
| 9317 | hddLog(VOS_TRACE_LEVEL_WARN, " Host IP address: %d.%d.%d.%d", |
| 9318 | pRequest->hostIpv4Addr[0], pRequest->hostIpv4Addr[1], |
| 9319 | pRequest->hostIpv4Addr[2], pRequest->hostIpv4Addr[3]); |
| 9320 | |
| 9321 | hddLog(VOS_TRACE_LEVEL_WARN, " Dest IP address: %d.%d.%d.%d", |
| 9322 | pRequest->destIpv4Addr[0], pRequest->destIpv4Addr[1], |
| 9323 | pRequest->destIpv4Addr[2], pRequest->destIpv4Addr[3]); |
| 9324 | |
| 9325 | hddLog(VOS_TRACE_LEVEL_WARN, " Dest MAC address: %d:%d:%d:%d:%d:%d", |
| 9326 | pRequest->destMacAddr[0], pRequest->destMacAddr[1], |
| 9327 | pRequest->destMacAddr[2], pRequest->destMacAddr[3], |
| 9328 | pRequest->destMacAddr[4], pRequest->destMacAddr[5]); |
| 9329 | break; |
| 9330 | |
| 9331 | } |
| 9332 | |
| 9333 | /* Execute keep alive request. The reason that we can copy the request information |
| 9334 | from the ioctl structure to the SME structure is that they are laid out |
| 9335 | exactly the same. Otherwise, each piece of information would have to be |
| 9336 | copied individually. */ |
| 9337 | memcpy(&keepaliveRequest, pRequest, wrqu->data.length); |
| 9338 | |
Sushant Kaushik | dc3184b | 2015-10-09 12:00:21 +0530 | [diff] [blame] | 9339 | hddLog(VOS_TRACE_LEVEL_INFO, "set Keep: TP before SME %d", |
| 9340 | keepaliveRequest.timePeriod); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9341 | |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 9342 | if (eHAL_STATUS_SUCCESS != sme_SetKeepAlive(WLAN_HDD_GET_HAL_CTX(pAdapter), |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 9343 | pAdapter->sessionId, &keepaliveRequest)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9344 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9345 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Failure to execute Keep Alive", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9346 | __func__); |
| 9347 | return -EINVAL; |
| 9348 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 9349 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9350 | return 0; |
| 9351 | } |
| 9352 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 9353 | static int iw_set_keepalive_params(struct net_device *dev, |
| 9354 | struct iw_request_info *info, |
| 9355 | union iwreq_data *wrqu, char *extra) |
| 9356 | { |
| 9357 | int ret; |
| 9358 | vos_ssr_protect(__func__); |
| 9359 | ret = __iw_set_keepalive_params(dev, info, wrqu, extra); |
| 9360 | vos_ssr_unprotect(__func__); |
| 9361 | |
| 9362 | return ret; |
| 9363 | } |
| 9364 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9365 | #ifdef WLAN_FEATURE_PACKET_FILTERING |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9366 | /**----------------------------------------------------------------- |
| 9367 | |
| 9368 | \brief hdd_pkt_filter_done - callback to be executed on completion |
| 9369 | successful/failure) for clear filter request. |
| 9370 | |
| 9371 | \return - None |
| 9372 | |
| 9373 | --------------------------------------------------------------------------*/ |
| 9374 | static void hdd_pkt_filter_done(void *data, v_U32_t status) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9375 | { |
Hanumanth Reddy Pothula | 73a2ca8 | 2018-04-11 12:54:39 +0530 | [diff] [blame] | 9376 | struct hdd_request *request; |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9377 | |
Hanumanth Reddy Pothula | 73a2ca8 | 2018-04-11 12:54:39 +0530 | [diff] [blame] | 9378 | hddLog(VOS_TRACE_LEVEL_INFO, |
| 9379 | FL("Pkt Filter Clear Status : %d"), status); |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9380 | |
Hanumanth Reddy Pothula | 73a2ca8 | 2018-04-11 12:54:39 +0530 | [diff] [blame] | 9381 | request = hdd_request_get(data); |
| 9382 | if (!request) { |
| 9383 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("Obsolete request")); |
| 9384 | if (ioctl_debug) |
| 9385 | pr_info("%s: Obsolete request", __func__); |
| 9386 | return; |
| 9387 | } |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9388 | |
Hanumanth Reddy Pothula | 73a2ca8 | 2018-04-11 12:54:39 +0530 | [diff] [blame] | 9389 | hdd_request_complete(request); |
| 9390 | hdd_request_put(request); |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9391 | } |
| 9392 | |
| 9393 | int wlan_hdd_set_filter(hdd_adapter_t *pAdapter, tpPacketFilterCfg pRequest) |
| 9394 | { |
| 9395 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
Sravan Kumar Kairam | 893801a | 2016-11-01 19:14:23 +0530 | [diff] [blame] | 9396 | hdd_station_ctx_t *pHddStaCtx = &pAdapter->sessionCtx.station; |
Madan Mohan Koyyalamudi | 96dd30d | 2012-10-05 17:24:51 -0700 | [diff] [blame] | 9397 | tSirRcvPktFilterCfgType packetFilterSetReq = {0}; |
| 9398 | tSirRcvFltPktClearParam packetFilterClrReq = {0}; |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9399 | int i=0, status; |
Hanumanth Reddy Pothula | 73a2ca8 | 2018-04-11 12:54:39 +0530 | [diff] [blame] | 9400 | void *cookie; |
| 9401 | struct hdd_request *request; |
| 9402 | static const struct hdd_request_params params = { |
| 9403 | .priv_size = 0, |
| 9404 | .timeout_ms = PKT_FILTER_TIMEOUT, |
| 9405 | }; |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9406 | |
| 9407 | status = wlan_hdd_validate_context(pHddCtx); |
| 9408 | if (0 != status) |
| 9409 | return status; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9410 | |
| 9411 | if (pHddCtx->cfg_ini->disablePacketFilter) |
| 9412 | { |
| 9413 | hddLog(VOS_TRACE_LEVEL_FATAL, "%s: Packet Filtering Disabled. Returning ", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9414 | __func__ ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9415 | return 0; |
| 9416 | } |
Agrawal Ashish | a2662d2 | 2016-10-26 12:41:13 +0530 | [diff] [blame] | 9417 | if (pHddCtx->isLogpInProgress) |
| 9418 | { |
| 9419 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 9420 | "%s:LOGP in Progress. Ignore!!!", __func__); |
| 9421 | return -EBUSY; |
| 9422 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9423 | /* Debug display of request components. */ |
| 9424 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Packet Filter Request : FA %d params %d", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9425 | __func__, pRequest->filterAction, pRequest->numParams); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9426 | |
| 9427 | switch (pRequest->filterAction) |
| 9428 | { |
| 9429 | case HDD_RCV_FILTER_SET: |
| 9430 | hddLog(VOS_TRACE_LEVEL_INFO, "%s: Set Packet Filter Request for Id: %d", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9431 | __func__, pRequest->filterId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9432 | |
| 9433 | packetFilterSetReq.filterId = pRequest->filterId; |
| 9434 | if ( pRequest->numParams >= HDD_MAX_CMP_PER_PACKET_FILTER) |
| 9435 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9436 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Number of Params exceed Max limit %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9437 | __func__, pRequest->numParams); |
| 9438 | return -EINVAL; |
| 9439 | } |
| 9440 | packetFilterSetReq.numFieldParams = pRequest->numParams; |
| 9441 | packetFilterSetReq.coalesceTime = 0; |
| 9442 | packetFilterSetReq.filterType = 1; |
| 9443 | for (i=0; i < pRequest->numParams; i++) |
| 9444 | { |
| 9445 | packetFilterSetReq.paramsData[i].protocolLayer = pRequest->paramsData[i].protocolLayer; |
| 9446 | packetFilterSetReq.paramsData[i].cmpFlag = pRequest->paramsData[i].cmpFlag; |
| 9447 | packetFilterSetReq.paramsData[i].dataOffset = pRequest->paramsData[i].dataOffset; |
| 9448 | packetFilterSetReq.paramsData[i].dataLength = pRequest->paramsData[i].dataLength; |
| 9449 | packetFilterSetReq.paramsData[i].reserved = 0; |
| 9450 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9451 | hddLog(VOS_TRACE_LEVEL_INFO, "Proto %d Comp Flag %d Filter Type %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9452 | pRequest->paramsData[i].protocolLayer, pRequest->paramsData[i].cmpFlag, |
| 9453 | packetFilterSetReq.filterType); |
| 9454 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9455 | hddLog(VOS_TRACE_LEVEL_INFO, "Data Offset %d Data Len %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9456 | pRequest->paramsData[i].dataOffset, pRequest->paramsData[i].dataLength); |
Mahesh A Saptasagar | c1ad309 | 2015-10-27 15:40:18 +0530 | [diff] [blame] | 9457 | if ((sizeof(packetFilterSetReq.paramsData[i].compareData)) < |
| 9458 | (pRequest->paramsData[i].dataLength)) |
| 9459 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9460 | |
| 9461 | memcpy(&packetFilterSetReq.paramsData[i].compareData, |
| 9462 | pRequest->paramsData[i].compareData, pRequest->paramsData[i].dataLength); |
| 9463 | memcpy(&packetFilterSetReq.paramsData[i].dataMask, |
| 9464 | pRequest->paramsData[i].dataMask, pRequest->paramsData[i].dataLength); |
| 9465 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9466 | hddLog(VOS_TRACE_LEVEL_INFO, "CData %d CData %d CData %d CData %d CData %d CData %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9467 | pRequest->paramsData[i].compareData[0], pRequest->paramsData[i].compareData[1], |
| 9468 | pRequest->paramsData[i].compareData[2], pRequest->paramsData[i].compareData[3], |
| 9469 | pRequest->paramsData[i].compareData[4], pRequest->paramsData[i].compareData[5]); |
| 9470 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9471 | hddLog(VOS_TRACE_LEVEL_INFO, "MData %d MData %d MData %d MData %d MData %d MData %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9472 | pRequest->paramsData[i].dataMask[0], pRequest->paramsData[i].dataMask[1], |
| 9473 | pRequest->paramsData[i].dataMask[2], pRequest->paramsData[i].dataMask[3], |
| 9474 | pRequest->paramsData[i].dataMask[4], pRequest->paramsData[i].dataMask[5]); |
| 9475 | } |
| 9476 | |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9477 | if (eHAL_STATUS_SUCCESS != sme_ReceiveFilterSetFilter(pHddCtx->hHal, &packetFilterSetReq, pAdapter->sessionId)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9478 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9479 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Failure to execute Set Filter", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9480 | __func__); |
| 9481 | return -EINVAL; |
| 9482 | } |
| 9483 | |
Sravan Kumar Kairam | a97e237 | 2016-11-11 17:20:03 +0530 | [diff] [blame] | 9484 | WLANTL_SetDataPktFilter((WLAN_HDD_GET_CTX(pAdapter))->pvosContext, |
| 9485 | pHddStaCtx->conn_info.staId[0], true); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9486 | break; |
| 9487 | |
| 9488 | case HDD_RCV_FILTER_CLEAR: |
| 9489 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9490 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "%s: Clear Packet Filter Request for Id: %d", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9491 | __func__, pRequest->filterId); |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9492 | |
Sravan Kumar Kairam | 893801a | 2016-11-01 19:14:23 +0530 | [diff] [blame] | 9493 | if ((WLAN_HDD_INFRA_STATION == pAdapter->device_mode) || |
| 9494 | (WLAN_HDD_P2P_CLIENT == pAdapter->device_mode)) { |
| 9495 | WLANTL_ResetRxSSN((WLAN_HDD_GET_CTX(pAdapter))->pvosContext, |
| 9496 | pHddStaCtx->conn_info.staId[0]); |
| 9497 | } |
| 9498 | |
Hanumanth Reddy Pothula | 73a2ca8 | 2018-04-11 12:54:39 +0530 | [diff] [blame] | 9499 | request = hdd_request_alloc(¶ms); |
| 9500 | if (!request) { |
| 9501 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("Request allocation failure")); |
| 9502 | return VOS_STATUS_E_NOMEM; |
| 9503 | } |
| 9504 | cookie = hdd_request_cookie(request); |
| 9505 | |
| 9506 | packetFilterClrReq.cbCtx = cookie; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9507 | packetFilterClrReq.filterId = pRequest->filterId; |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9508 | packetFilterClrReq.pktFilterCallback = hdd_pkt_filter_done; |
Hanumanth Reddy Pothula | 73a2ca8 | 2018-04-11 12:54:39 +0530 | [diff] [blame] | 9509 | if (eHAL_STATUS_SUCCESS != sme_ReceiveFilterClearFilter( |
| 9510 | pHddCtx->hHal, |
| 9511 | &packetFilterClrReq, |
| 9512 | pAdapter->sessionId)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9513 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9514 | hddLog(VOS_TRACE_LEVEL_ERROR, "%s: Failure to execute Clear Filter", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9515 | __func__); |
| 9516 | return -EINVAL; |
| 9517 | } |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9518 | |
Hanumanth Reddy Pothula | 73a2ca8 | 2018-04-11 12:54:39 +0530 | [diff] [blame] | 9519 | status = hdd_request_wait_for_response(request); |
| 9520 | hdd_request_put(request); |
| 9521 | if (status) |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9522 | { |
| 9523 | hddLog(LOGE, FL("failure waiting for pkt_filter_comp_var %d"), |
| 9524 | status); |
| 9525 | return -EINVAL; |
| 9526 | } |
Sravan Kumar Kairam | a97e237 | 2016-11-11 17:20:03 +0530 | [diff] [blame] | 9527 | |
| 9528 | WLANTL_SetDataPktFilter((WLAN_HDD_GET_CTX(pAdapter))->pvosContext, |
| 9529 | pHddStaCtx->conn_info.staId[0], false); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9530 | break; |
| 9531 | |
| 9532 | default : |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 9533 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, "%s: Packet Filter Request: Invalid %d", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9534 | __func__, pRequest->filterAction); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9535 | return -EINVAL; |
| 9536 | } |
| 9537 | return 0; |
| 9538 | } |
| 9539 | |
Gopichand Nakkala | 227c7f3 | 2013-06-26 22:44:57 +0530 | [diff] [blame] | 9540 | int wlan_hdd_setIPv6Filter(hdd_context_t *pHddCtx, tANI_U8 filterType, |
| 9541 | tANI_U8 sessionId) |
| 9542 | { |
| 9543 | tSirRcvPktFilterCfgType packetFilterSetReq = {0}; |
| 9544 | tSirRcvFltPktClearParam packetFilterClrReq = {0}; |
| 9545 | |
| 9546 | if (NULL == pHddCtx) |
| 9547 | { |
| 9548 | hddLog(VOS_TRACE_LEVEL_ERROR, FL(" NULL HDD Context Passed")); |
| 9549 | return -EINVAL; |
| 9550 | } |
| 9551 | |
| 9552 | if (pHddCtx->isLogpInProgress) |
| 9553 | { |
| 9554 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_FATAL, |
| 9555 | "%s:LOGP in Progress. Ignore!!!", __func__); |
| 9556 | return -EBUSY; |
| 9557 | } |
| 9558 | |
| 9559 | if (pHddCtx->cfg_ini->disablePacketFilter) |
| 9560 | { |
| 9561 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 9562 | "%s: Packet Filtering Disabled. Returning ", |
| 9563 | __func__ ); |
| 9564 | return -EINVAL; |
| 9565 | } |
| 9566 | |
| 9567 | switch (filterType) |
| 9568 | { |
| 9569 | /* For setting IPV6 MC and UC Filter we need to configure |
| 9570 | * 2 filters, one for MC and one for UC. |
| 9571 | * The Filter ID shouldn't be swapped, which results in making |
| 9572 | * UC Filter ineffective. |
| 9573 | * We have Hardcode all the values |
| 9574 | * |
| 9575 | * Reason for a seperate UC filter is because, driver need to |
| 9576 | * specify the FW that the specific filter is for unicast |
| 9577 | * otherwise FW will not pass the unicast frames by default |
| 9578 | * through the filter. This is required to avoid any performance |
| 9579 | * hits when no unicast filter is set and only MC/BC are set. |
| 9580 | * The way driver informs host is by using the MAC protocol |
| 9581 | * layer, CMP flag set to MAX, CMP Data set to 1. |
| 9582 | */ |
| 9583 | |
| 9584 | case HDD_FILTER_IPV6_MC_UC: |
| 9585 | /* Setting IPV6 MC Filter below |
| 9586 | */ |
| 9587 | packetFilterSetReq.filterType = HDD_RCV_FILTER_SET; |
| 9588 | packetFilterSetReq.filterId = HDD_FILTER_ID_IPV6_MC; |
| 9589 | packetFilterSetReq.numFieldParams = 2; |
| 9590 | packetFilterSetReq.paramsData[0].protocolLayer = |
| 9591 | HDD_FILTER_PROTO_TYPE_MAC; |
| 9592 | packetFilterSetReq.paramsData[0].cmpFlag = |
| 9593 | HDD_FILTER_CMP_TYPE_NOT_EQUAL; |
| 9594 | packetFilterSetReq.paramsData[0].dataOffset = |
| 9595 | WLAN_HDD_80211_FRM_DA_OFFSET; |
| 9596 | packetFilterSetReq.paramsData[0].dataLength = 1; |
| 9597 | packetFilterSetReq.paramsData[0].compareData[0] = |
| 9598 | HDD_IPV6_MC_CMP_DATA; |
| 9599 | |
| 9600 | packetFilterSetReq.paramsData[1].protocolLayer = |
| 9601 | HDD_FILTER_PROTO_TYPE_ARP; |
| 9602 | packetFilterSetReq.paramsData[1].cmpFlag = |
| 9603 | HDD_FILTER_CMP_TYPE_NOT_EQUAL; |
| 9604 | packetFilterSetReq.paramsData[1].dataOffset = ETH_ALEN; |
| 9605 | packetFilterSetReq.paramsData[1].dataLength = 2; |
| 9606 | packetFilterSetReq.paramsData[1].compareData[0] = |
| 9607 | HDD_IPV6_CMP_DATA_0; |
| 9608 | packetFilterSetReq.paramsData[1].compareData[1] = |
| 9609 | HDD_IPV6_CMP_DATA_1; |
| 9610 | |
| 9611 | |
| 9612 | if (eHAL_STATUS_SUCCESS != sme_ReceiveFilterSetFilter(pHddCtx->hHal, |
| 9613 | &packetFilterSetReq, sessionId)) |
| 9614 | { |
| 9615 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 9616 | "%s: Failure to execute Set IPv6 Mulicast Filter", |
| 9617 | __func__); |
| 9618 | return -EINVAL; |
| 9619 | } |
| 9620 | |
| 9621 | memset( &packetFilterSetReq, 0, sizeof(tSirRcvPktFilterCfgType)); |
| 9622 | |
| 9623 | /* |
| 9624 | * Setting IPV6 UC Filter below |
| 9625 | */ |
| 9626 | packetFilterSetReq.filterType = HDD_RCV_FILTER_SET; |
| 9627 | packetFilterSetReq.filterId = HDD_FILTER_ID_IPV6_UC; |
| 9628 | packetFilterSetReq.numFieldParams = 2; |
| 9629 | packetFilterSetReq.paramsData[0].protocolLayer = |
| 9630 | HDD_FILTER_PROTO_TYPE_MAC; |
| 9631 | packetFilterSetReq.paramsData[0].cmpFlag = |
| 9632 | HDD_FILTER_CMP_TYPE_MAX; |
| 9633 | packetFilterSetReq.paramsData[0].dataOffset = 0; |
| 9634 | packetFilterSetReq.paramsData[0].dataLength = 1; |
| 9635 | packetFilterSetReq.paramsData[0].compareData[0] = |
| 9636 | HDD_IPV6_UC_CMP_DATA; |
| 9637 | |
| 9638 | packetFilterSetReq.paramsData[1].protocolLayer = |
| 9639 | HDD_FILTER_PROTO_TYPE_ARP; |
| 9640 | packetFilterSetReq.paramsData[1].cmpFlag = |
| 9641 | HDD_FILTER_CMP_TYPE_NOT_EQUAL; |
| 9642 | packetFilterSetReq.paramsData[1].dataOffset = ETH_ALEN; |
| 9643 | packetFilterSetReq.paramsData[1].dataLength = 2; |
| 9644 | packetFilterSetReq.paramsData[1].compareData[0] = |
| 9645 | HDD_IPV6_CMP_DATA_0; |
| 9646 | packetFilterSetReq.paramsData[1].compareData[1] = |
| 9647 | HDD_IPV6_CMP_DATA_1; |
| 9648 | |
| 9649 | if (eHAL_STATUS_SUCCESS != sme_ReceiveFilterSetFilter(pHddCtx->hHal, |
| 9650 | &packetFilterSetReq, sessionId)) |
| 9651 | { |
| 9652 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 9653 | "%s: Failure to execute Set IPv6 Unicast Filter", |
| 9654 | __func__); |
| 9655 | return -EINVAL; |
| 9656 | } |
| 9657 | |
| 9658 | break; |
| 9659 | |
| 9660 | case HDD_FILTER_IPV6_MC: |
| 9661 | /* |
| 9662 | * IPV6 UC Filter might be already set, |
| 9663 | * clear the UC Filter. As the Filter |
| 9664 | * IDs are static, we can directly clear it. |
| 9665 | */ |
| 9666 | packetFilterSetReq.filterType = HDD_RCV_FILTER_SET; |
| 9667 | packetFilterClrReq.filterId = HDD_FILTER_ID_IPV6_UC; |
| 9668 | if (eHAL_STATUS_SUCCESS != sme_ReceiveFilterClearFilter(pHddCtx->hHal, |
| 9669 | &packetFilterClrReq, sessionId)) |
| 9670 | { |
| 9671 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 9672 | "%s: Failure to execute Clear IPv6 Unicast Filter", |
| 9673 | __func__); |
| 9674 | return -EINVAL; |
| 9675 | } |
| 9676 | |
| 9677 | /* |
| 9678 | * Setting IPV6 MC Filter below |
| 9679 | */ |
| 9680 | packetFilterSetReq.filterId = HDD_FILTER_ID_IPV6_MC; |
| 9681 | packetFilterSetReq.numFieldParams = 2; |
| 9682 | packetFilterSetReq.paramsData[0].protocolLayer = |
| 9683 | HDD_FILTER_PROTO_TYPE_MAC; |
| 9684 | packetFilterSetReq.paramsData[0].cmpFlag = |
| 9685 | HDD_FILTER_CMP_TYPE_NOT_EQUAL; |
| 9686 | packetFilterSetReq.paramsData[0].dataOffset = |
| 9687 | WLAN_HDD_80211_FRM_DA_OFFSET; |
| 9688 | packetFilterSetReq.paramsData[0].dataLength = 1; |
| 9689 | packetFilterSetReq.paramsData[0].compareData[0] = |
| 9690 | HDD_IPV6_MC_CMP_DATA; |
| 9691 | |
| 9692 | packetFilterSetReq.paramsData[1].protocolLayer = |
| 9693 | HDD_FILTER_PROTO_TYPE_ARP; |
| 9694 | packetFilterSetReq.paramsData[1].cmpFlag = |
| 9695 | HDD_FILTER_CMP_TYPE_NOT_EQUAL; |
| 9696 | packetFilterSetReq.paramsData[1].dataOffset = ETH_ALEN; |
| 9697 | packetFilterSetReq.paramsData[1].dataLength = 2; |
| 9698 | packetFilterSetReq.paramsData[1].compareData[0] = |
| 9699 | HDD_IPV6_CMP_DATA_0; |
| 9700 | packetFilterSetReq.paramsData[1].compareData[1] = |
| 9701 | HDD_IPV6_CMP_DATA_1; |
| 9702 | |
| 9703 | |
| 9704 | if (eHAL_STATUS_SUCCESS != sme_ReceiveFilterSetFilter(pHddCtx->hHal, |
| 9705 | &packetFilterSetReq, sessionId)) |
| 9706 | { |
| 9707 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 9708 | "%s: Failure to execute Set IPv6 Multicast Filter", |
| 9709 | __func__); |
| 9710 | return -EINVAL; |
| 9711 | } |
| 9712 | break; |
| 9713 | |
| 9714 | default : |
| 9715 | hddLog(VOS_TRACE_LEVEL_INFO_HIGH, |
| 9716 | "%s: Packet Filter Request: Invalid", |
| 9717 | __func__); |
| 9718 | return -EINVAL; |
| 9719 | } |
| 9720 | return 0; |
| 9721 | } |
| 9722 | |
Gopichand Nakkala | 0f27681 | 2013-02-24 14:45:51 +0530 | [diff] [blame] | 9723 | void wlan_hdd_set_mc_addr_list(hdd_adapter_t *pAdapter, v_U8_t set) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9724 | { |
Gopichand Nakkala | 0f27681 | 2013-02-24 14:45:51 +0530 | [diff] [blame] | 9725 | v_U8_t i; |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9726 | tpSirRcvFltMcAddrList pMulticastAddrs = NULL; |
Yue Ma | 3ede605 | 2013-08-29 00:33:26 -0700 | [diff] [blame] | 9727 | tHalHandle hHal = NULL; |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9728 | hdd_context_t* pHddCtx = (hdd_context_t*)pAdapter->pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9729 | |
Yue Ma | 3ede605 | 2013-08-29 00:33:26 -0700 | [diff] [blame] | 9730 | if (NULL == pHddCtx) |
| 9731 | { |
| 9732 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("HDD CTX is NULL")); |
| 9733 | return; |
| 9734 | } |
| 9735 | |
| 9736 | hHal = pHddCtx->hHal; |
| 9737 | |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9738 | if (NULL == hHal) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9739 | { |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9740 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("HAL Handle is NULL")); |
| 9741 | return; |
| 9742 | } |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9743 | |
| 9744 | /* Check if INI is enabled or not, other wise just return |
| 9745 | */ |
Madan Mohan Koyyalamudi | ac94c7e | 2013-08-12 09:37:34 +0530 | [diff] [blame] | 9746 | if (pHddCtx->cfg_ini->fEnableMCAddrList) |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9747 | { |
| 9748 | pMulticastAddrs = vos_mem_malloc(sizeof(tSirRcvFltMcAddrList)); |
| 9749 | if (NULL == pMulticastAddrs) |
| 9750 | { |
| 9751 | hddLog(VOS_TRACE_LEVEL_ERROR, FL("Could not allocate Memory")); |
| 9752 | return; |
| 9753 | } |
| 9754 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9755 | if (set) |
| 9756 | { |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9757 | /* Following pre-conditions should be satisfied before wei |
| 9758 | * configure the MC address list. |
| 9759 | */ |
| 9760 | if (((pAdapter->device_mode == WLAN_HDD_INFRA_STATION) || |
| 9761 | (pAdapter->device_mode == WLAN_HDD_P2P_CLIENT)) |
| 9762 | && pAdapter->mc_addr_list.mc_cnt |
| 9763 | && (eConnectionState_Associated == |
| 9764 | (WLAN_HDD_GET_STATION_CTX_PTR(pAdapter))->conn_info.connState)) |
| 9765 | { |
| 9766 | pMulticastAddrs->ulMulticastAddrCnt = |
| 9767 | pAdapter->mc_addr_list.mc_cnt; |
| 9768 | for (i = 0; i < pAdapter->mc_addr_list.mc_cnt; i++) |
| 9769 | { |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 9770 | memcpy(pMulticastAddrs->multicastAddr[i], |
| 9771 | pAdapter->mc_addr_list.addr[i], |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9772 | sizeof(pAdapter->mc_addr_list.addr[i])); |
| 9773 | hddLog(VOS_TRACE_LEVEL_INFO, |
| 9774 | "%s: %s multicast filter: addr =" |
| 9775 | MAC_ADDRESS_STR, |
| 9776 | __func__, set ? "setting" : "clearing", |
| 9777 | MAC_ADDR_ARRAY(pMulticastAddrs->multicastAddr[i])); |
| 9778 | } |
| 9779 | /* Set multicast filter */ |
| 9780 | sme_8023MulticastList(hHal, pAdapter->sessionId, |
| 9781 | pMulticastAddrs); |
| 9782 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9783 | } |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9784 | else |
| 9785 | { |
| 9786 | /* Need to clear only if it was previously configured |
| 9787 | */ |
| 9788 | if (pAdapter->mc_addr_list.isFilterApplied) |
| 9789 | { |
| 9790 | pMulticastAddrs->ulMulticastAddrCnt = 0; |
| 9791 | sme_8023MulticastList(hHal, pAdapter->sessionId, |
| 9792 | pMulticastAddrs); |
| 9793 | } |
| 9794 | |
| 9795 | } |
| 9796 | pAdapter->mc_addr_list.isFilterApplied = set ? TRUE : FALSE; |
Sameer Thalappil | b492efd | 2013-10-23 14:21:51 -0700 | [diff] [blame] | 9797 | vos_mem_free(pMulticastAddrs); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9798 | } |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9799 | else |
| 9800 | { |
| 9801 | hddLog(VOS_TRACE_LEVEL_INFO, |
Madan Mohan Koyyalamudi | ac94c7e | 2013-08-12 09:37:34 +0530 | [diff] [blame] | 9802 | FL("gMCAddrListEnable is not enabled in INI")); |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9803 | } |
| 9804 | return; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9805 | } |
| 9806 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 9807 | static int __iw_set_packet_filter_params(struct net_device *dev, |
| 9808 | struct iw_request_info *info, |
| 9809 | union iwreq_data *wrqu, char *extra) |
madan mohan koyyalamudi | bfd9cef | 2013-07-01 18:39:37 +0530 | [diff] [blame] | 9810 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9811 | hdd_adapter_t *pAdapter; |
| 9812 | hdd_context_t *pHddCtx; |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 9813 | tpPacketFilterCfg pRequest = NULL; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9814 | int ret = 0; |
Girish Gowli | dfdf85e | 2014-06-12 21:01:35 +0530 | [diff] [blame] | 9815 | struct iw_point s_priv_data; |
| 9816 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 9817 | ENTER(); |
Hanumantha Reddy Pothula | d75a8d8 | 2015-10-27 21:55:28 +0530 | [diff] [blame] | 9818 | |
| 9819 | if (!capable(CAP_NET_ADMIN)) |
| 9820 | { |
| 9821 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 9822 | FL("permission check failed")); |
| 9823 | return -EPERM; |
| 9824 | } |
| 9825 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9826 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 9827 | if (NULL == pAdapter) |
| 9828 | { |
| 9829 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 9830 | "%s: Adapter is NULL",__func__); |
| 9831 | return -EINVAL; |
| 9832 | } |
| 9833 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 9834 | ret = wlan_hdd_validate_context(pHddCtx); |
| 9835 | if (0 != ret) |
| 9836 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9837 | return ret; |
| 9838 | } |
Girish Gowli | dfdf85e | 2014-06-12 21:01:35 +0530 | [diff] [blame] | 9839 | if (hdd_priv_get_data(&s_priv_data, wrqu)) |
| 9840 | { |
| 9841 | return -EINVAL; |
| 9842 | } |
| 9843 | |
| 9844 | if ((NULL == s_priv_data.pointer) || (0 == s_priv_data.length)) |
| 9845 | { |
| 9846 | return -EINVAL; |
| 9847 | } |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 9848 | |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 9849 | /* ODD number is used for set, copy data using copy_from_user */ |
Girish Gowli | dfdf85e | 2014-06-12 21:01:35 +0530 | [diff] [blame] | 9850 | pRequest = mem_alloc_copy_from_user_helper(s_priv_data.pointer, |
| 9851 | s_priv_data.length); |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 9852 | if (NULL == pRequest) |
| 9853 | { |
| 9854 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 9855 | "mem_alloc_copy_from_user_helper fail"); |
| 9856 | return -ENOMEM; |
| 9857 | } |
| 9858 | |
Hanumanth Reddy Pothula | 73010b9 | 2016-11-01 16:16:58 +0530 | [diff] [blame] | 9859 | ret = wlan_hdd_set_filter(pAdapter, pRequest); |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 9860 | kfree(pRequest); |
| 9861 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 9862 | EXIT(); |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 9863 | return ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9864 | } |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 9865 | |
| 9866 | static int iw_set_packet_filter_params(struct net_device *dev, |
| 9867 | struct iw_request_info *info, |
| 9868 | union iwreq_data *wrqu, char *extra) |
| 9869 | { |
| 9870 | int ret; |
| 9871 | |
| 9872 | vos_ssr_protect(__func__); |
| 9873 | ret = __iw_set_packet_filter_params(dev, info, wrqu, extra); |
| 9874 | vos_ssr_unprotect(__func__); |
| 9875 | |
| 9876 | return ret; |
| 9877 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9878 | #endif |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 9879 | static int __iw_get_statistics(struct net_device *dev, |
| 9880 | struct iw_request_info *info, |
| 9881 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9882 | { |
| 9883 | |
| 9884 | VOS_STATUS vos_status = VOS_STATUS_SUCCESS; |
| 9885 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 9886 | hdd_wext_state_t *pWextState; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9887 | hdd_adapter_t *pAdapter; |
| 9888 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9889 | char *p = extra; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9890 | int tlen = 0, ret = 0; |
| 9891 | tCsrSummaryStatsInfo *pStats; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9892 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9893 | tCsrGlobalClassAStatsInfo *aStats; |
| 9894 | tCsrGlobalClassDStatsInfo *dStats; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9895 | |
| 9896 | ENTER(); |
| 9897 | |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9898 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 9899 | if (NULL == pAdapter) |
| 9900 | { |
| 9901 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 9902 | "%s: Adapter is NULL",__func__); |
| 9903 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9904 | } |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9905 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 9906 | ret = wlan_hdd_validate_context(pHddCtx); |
| 9907 | if (0 != ret) |
| 9908 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9909 | return ret; |
| 9910 | } |
| 9911 | pStats = &(pAdapter->hdd_stats.summary_stat); |
| 9912 | aStats = &(pAdapter->hdd_stats.ClassA_stat); |
| 9913 | dStats = &(pAdapter->hdd_stats.ClassD_stat); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9914 | if (eConnectionState_Associated != (WLAN_HDD_GET_STATION_CTX_PTR(pAdapter))->conn_info.connState) { |
| 9915 | |
| 9916 | wrqu->txpower.value = 0; |
| 9917 | } |
| 9918 | else { |
| 9919 | status = sme_GetStatistics( pHddCtx->hHal, eCSR_HDD, |
| 9920 | SME_SUMMARY_STATS | |
| 9921 | SME_GLOBAL_CLASSA_STATS | |
| 9922 | SME_GLOBAL_CLASSB_STATS | |
| 9923 | SME_GLOBAL_CLASSC_STATS | |
| 9924 | SME_GLOBAL_CLASSD_STATS | |
| 9925 | SME_PER_STA_STATS, |
| 9926 | hdd_StatisticsCB, 0, FALSE, |
| 9927 | (WLAN_HDD_GET_STATION_CTX_PTR(pAdapter))->conn_info.staId[0], pAdapter ); |
| 9928 | |
| 9929 | if (eHAL_STATUS_SUCCESS != status) |
| 9930 | { |
| 9931 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 9932 | "%s: Unable to retrieve SME statistics", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9933 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9934 | return -EINVAL; |
| 9935 | } |
| 9936 | |
| 9937 | pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 9938 | if (NULL == pWextState) |
| 9939 | { |
| 9940 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 9941 | "%s: pWextState is NULL",__func__); |
| 9942 | return -EINVAL; |
| 9943 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9944 | |
| 9945 | vos_status = vos_wait_single_event(&pWextState->vosevent, WLAN_WAIT_TIME_STATS); |
| 9946 | if (!VOS_IS_STATUS_SUCCESS(vos_status)) |
| 9947 | { |
| 9948 | hddLog(VOS_TRACE_LEVEL_ERROR, |
| 9949 | "%s: SME timeout while retrieving statistics", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 9950 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9951 | /*Remove the SME statistics list by passing NULL in callback argument*/ |
| 9952 | status = sme_GetStatistics( pHddCtx->hHal, eCSR_HDD, |
| 9953 | SME_SUMMARY_STATS | |
| 9954 | SME_GLOBAL_CLASSA_STATS | |
| 9955 | SME_GLOBAL_CLASSB_STATS | |
| 9956 | SME_GLOBAL_CLASSC_STATS | |
| 9957 | SME_GLOBAL_CLASSD_STATS | |
| 9958 | SME_PER_STA_STATS, |
| 9959 | NULL, 0, FALSE, |
| 9960 | (WLAN_HDD_GET_STATION_CTX_PTR(pAdapter))->conn_info.staId[0], pAdapter ); |
| 9961 | |
| 9962 | return -EINVAL; |
| 9963 | } |
| 9964 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RETRY_CNT, |
| 9965 | (tANI_U8) sizeof (pStats->retry_cnt), |
| 9966 | (char*) &(pStats->retry_cnt[0]), |
| 9967 | tlen); |
| 9968 | |
| 9969 | FILL_TLV(p, (tANI_U8)WLAN_STATS_MUL_RETRY_CNT, |
| 9970 | (tANI_U8) sizeof (pStats->multiple_retry_cnt), |
| 9971 | (char*) &(pStats->multiple_retry_cnt[0]), |
| 9972 | tlen); |
| 9973 | |
| 9974 | FILL_TLV(p, (tANI_U8)WLAN_STATS_TX_FRM_CNT, |
| 9975 | (tANI_U8) sizeof (pStats->tx_frm_cnt), |
| 9976 | (char*) &(pStats->tx_frm_cnt[0]), |
| 9977 | tlen); |
| 9978 | |
| 9979 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RX_FRM_CNT, |
| 9980 | (tANI_U8) sizeof (pStats->rx_frm_cnt), |
| 9981 | (char*) &(pStats->rx_frm_cnt), |
| 9982 | tlen); |
| 9983 | |
| 9984 | FILL_TLV(p, (tANI_U8)WLAN_STATS_FRM_DUP_CNT, |
| 9985 | (tANI_U8) sizeof (pStats->frm_dup_cnt), |
| 9986 | (char*) &(pStats->frm_dup_cnt), |
| 9987 | tlen); |
| 9988 | |
| 9989 | FILL_TLV(p, (tANI_U8)WLAN_STATS_FAIL_CNT, |
| 9990 | (tANI_U8) sizeof (pStats->fail_cnt), |
| 9991 | (char*) &(pStats->fail_cnt[0]), |
| 9992 | tlen); |
| 9993 | |
| 9994 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RTS_FAIL_CNT, |
| 9995 | (tANI_U8) sizeof (pStats->rts_fail_cnt), |
| 9996 | (char*) &(pStats->rts_fail_cnt), |
| 9997 | tlen); |
| 9998 | |
| 9999 | FILL_TLV(p, (tANI_U8)WLAN_STATS_ACK_FAIL_CNT, |
| 10000 | (tANI_U8) sizeof (pStats->ack_fail_cnt), |
| 10001 | (char*) &(pStats->ack_fail_cnt), |
| 10002 | tlen); |
| 10003 | |
| 10004 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RTS_SUC_CNT, |
| 10005 | (tANI_U8) sizeof (pStats->rts_succ_cnt), |
| 10006 | (char*) &(pStats->rts_succ_cnt), |
| 10007 | tlen); |
| 10008 | |
| 10009 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RX_DISCARD_CNT, |
| 10010 | (tANI_U8) sizeof (pStats->rx_discard_cnt), |
| 10011 | (char*) &(pStats->rx_discard_cnt), |
| 10012 | tlen); |
| 10013 | |
| 10014 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RX_ERROR_CNT, |
| 10015 | (tANI_U8) sizeof (pStats->rx_error_cnt), |
| 10016 | (char*) &(pStats->rx_error_cnt), |
| 10017 | tlen); |
| 10018 | |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 10019 | FILL_TLV(p, (tANI_U8)WLAN_STATS_TX_BYTE_CNT, |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 10020 | (tANI_U8) sizeof (dStats->tx_uc_byte_cnt[0]), |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 10021 | (char*) &(dStats->tx_uc_byte_cnt[0]), |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10022 | tlen); |
| 10023 | |
| 10024 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RX_BYTE_CNT, |
| 10025 | (tANI_U8) sizeof (dStats->rx_byte_cnt), |
| 10026 | (char*) &(dStats->rx_byte_cnt), |
| 10027 | tlen); |
| 10028 | |
| 10029 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RX_RATE, |
| 10030 | (tANI_U8) sizeof (dStats->rx_rate), |
| 10031 | (char*) &(dStats->rx_rate), |
| 10032 | tlen); |
| 10033 | |
| 10034 | /* Transmit rate, in units of 500 kbit/sec */ |
| 10035 | FILL_TLV(p, (tANI_U8)WLAN_STATS_TX_RATE, |
| 10036 | (tANI_U8) sizeof (aStats->tx_rate), |
| 10037 | (char*) &(aStats->tx_rate), |
| 10038 | tlen); |
| 10039 | |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 10040 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RX_UC_BYTE_CNT, |
| 10041 | (tANI_U8) sizeof (dStats->rx_uc_byte_cnt[0]), |
| 10042 | (char*) &(dStats->rx_uc_byte_cnt[0]), |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 10043 | tlen); |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 10044 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RX_MC_BYTE_CNT, |
| 10045 | (tANI_U8) sizeof (dStats->rx_mc_byte_cnt), |
| 10046 | (char*) &(dStats->rx_mc_byte_cnt), |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 10047 | tlen); |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 10048 | FILL_TLV(p, (tANI_U8)WLAN_STATS_RX_BC_BYTE_CNT, |
| 10049 | (tANI_U8) sizeof (dStats->rx_bc_byte_cnt), |
| 10050 | (char*) &(dStats->rx_bc_byte_cnt), |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 10051 | tlen); |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 10052 | FILL_TLV(p, (tANI_U8)WLAN_STATS_TX_UC_BYTE_CNT, |
| 10053 | (tANI_U8) sizeof (dStats->tx_uc_byte_cnt[0]), |
| 10054 | (char*) &(dStats->tx_uc_byte_cnt[0]), |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 10055 | tlen); |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 10056 | FILL_TLV(p, (tANI_U8)WLAN_STATS_TX_MC_BYTE_CNT, |
| 10057 | (tANI_U8) sizeof (dStats->tx_mc_byte_cnt), |
| 10058 | (char*) &(dStats->tx_mc_byte_cnt), |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 10059 | tlen); |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 10060 | FILL_TLV(p, (tANI_U8)WLAN_STATS_TX_BC_BYTE_CNT, |
| 10061 | (tANI_U8) sizeof (dStats->tx_bc_byte_cnt), |
| 10062 | (char*) &(dStats->tx_bc_byte_cnt), |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 10063 | tlen); |
| 10064 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10065 | wrqu->data.length = tlen; |
| 10066 | |
| 10067 | } |
| 10068 | |
| 10069 | EXIT(); |
| 10070 | |
| 10071 | return 0; |
| 10072 | } |
| 10073 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 10074 | static int iw_get_statistics(struct net_device *dev, |
| 10075 | struct iw_request_info *info, |
| 10076 | union iwreq_data *wrqu, char *extra) |
| 10077 | { |
| 10078 | int ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10079 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 10080 | vos_ssr_protect(__func__); |
| 10081 | ret = __iw_get_statistics(dev, info, wrqu, extra); |
| 10082 | vos_ssr_unprotect(__func__); |
| 10083 | |
| 10084 | return ret; |
| 10085 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10086 | #ifdef FEATURE_WLAN_SCAN_PNO |
| 10087 | |
| 10088 | /*Max Len for PNO notification*/ |
| 10089 | #define MAX_PNO_NOTIFY_LEN 100 |
| 10090 | void found_pref_network_cb (void *callbackContext, |
| 10091 | tSirPrefNetworkFoundInd *pPrefNetworkFoundInd) |
| 10092 | { |
| 10093 | hdd_adapter_t* pAdapter = (hdd_adapter_t*)callbackContext; |
| 10094 | union iwreq_data wrqu; |
| 10095 | char buf[MAX_PNO_NOTIFY_LEN+1]; |
| 10096 | |
| 10097 | hddLog(VOS_TRACE_LEVEL_WARN, "A preferred network was found: %s with rssi: -%d", |
| 10098 | pPrefNetworkFoundInd->ssId.ssId, pPrefNetworkFoundInd->rssi); |
| 10099 | |
| 10100 | // create the event |
| 10101 | memset(&wrqu, 0, sizeof(wrqu)); |
| 10102 | memset(buf, 0, sizeof(buf)); |
| 10103 | |
| 10104 | snprintf(buf, MAX_PNO_NOTIFY_LEN, "QCOM: Found preferred network: %s with RSSI of -%u", |
| 10105 | pPrefNetworkFoundInd->ssId.ssId, |
| 10106 | (unsigned int)pPrefNetworkFoundInd->rssi); |
| 10107 | |
| 10108 | wrqu.data.pointer = buf; |
| 10109 | wrqu.data.length = strlen(buf); |
| 10110 | |
| 10111 | // send the event |
| 10112 | |
| 10113 | wireless_send_event(pAdapter->dev, IWEVCUSTOM, &wrqu, buf); |
| 10114 | |
| 10115 | } |
| 10116 | |
| 10117 | |
| 10118 | /*string based input*/ |
| 10119 | VOS_STATUS iw_set_pno(struct net_device *dev, struct iw_request_info *info, |
| 10120 | union iwreq_data *wrqu, char *extra, int nOffset) |
| 10121 | { |
| 10122 | hdd_adapter_t *pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10123 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
Madan Mohan Koyyalamudi | 729972c | 2012-10-21 12:39:24 -0700 | [diff] [blame] | 10124 | /* pnoRequest is a large struct, so we make it static to avoid stack |
| 10125 | overflow. This API is only invoked via ioctl, so it is |
| 10126 | serialized by the kernel rtnl_lock and hence does not need to be |
| 10127 | reentrant */ |
Hanumantha Reddy Pothula | d769f3e | 2015-02-19 17:00:02 +0530 | [diff] [blame] | 10128 | tSirPNOScanReq pnoRequest = {0}; |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10129 | char *ptr, *data; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10130 | v_U8_t i,j, ucParams, ucMode; |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10131 | size_t len; |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10132 | eHalStatus status = eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10133 | /*- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */ |
| 10134 | |
| 10135 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10136 | "PNO data len %d data %s", |
| 10137 | wrqu->data.length, |
Arif Hussain | 7adce1b | 2013-11-11 22:59:34 -0800 | [diff] [blame] | 10138 | extra); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10139 | |
| 10140 | if (wrqu->data.length <= nOffset ) |
| 10141 | { |
| 10142 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, "PNO input is not correct"); |
| 10143 | return VOS_STATUS_E_FAILURE; |
| 10144 | } |
| 10145 | |
| 10146 | pnoRequest.enable = 0; |
| 10147 | pnoRequest.ucNetworksCount = 0; |
| 10148 | /*----------------------------------------------------------------------- |
| 10149 | Input is string based and expected to be like this: |
| 10150 | |
| 10151 | <enabled> <netw_count> |
| 10152 | for each network: |
| 10153 | <ssid_len> <ssid> <authentication> <encryption> |
| 10154 | <ch_num> <channel_list optional> <bcast_type> <rssi_threshold> |
| 10155 | <scan_timers> <scan_time> <scan_repeat> <scan_time> <scan_repeat> |
| 10156 | |
| 10157 | e.g: |
Jeff Johnson | 8301aa1 | 2013-03-28 14:27:29 -0700 | [diff] [blame] | 10158 | 1 2 4 test 0 0 3 1 6 11 2 40 5 test2 4 4 6 1 2 3 4 5 6 1 0 2 5 2 300 0 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10159 | |
| 10160 | this translates into: |
| 10161 | ----------------------------- |
| 10162 | enable PNO |
| 10163 | look for 2 networks: |
| 10164 | test - with authentication type 0 and encryption type 0, |
| 10165 | that can be found on 3 channels: 1 6 and 11 , |
| 10166 | SSID bcast type is unknown (directed probe will be sent if AP not found) |
| 10167 | and must meet -40dBm RSSI |
| 10168 | |
| 10169 | test2 - with auth and enrytption type 4/4 |
| 10170 | that can be found on 6 channels 1, 2, 3, 4, 5 and 6 |
| 10171 | bcast type is non-bcast (directed probe will be sent) |
| 10172 | and must not meet any RSSI threshold |
| 10173 | |
Jeff Johnson | 8301aa1 | 2013-03-28 14:27:29 -0700 | [diff] [blame] | 10174 | scan every 5 seconds 2 times, scan every 300 seconds until stopped |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10175 | -----------------------------------------------------------------------*/ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10176 | |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10177 | /* making sure argument string ends with '\0' */ |
| 10178 | len = (wrqu->data.length-nOffset) + 1; |
| 10179 | data = vos_mem_malloc(len); |
| 10180 | if (NULL == data) { |
| 10181 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10182 | FL("fail to allocate memory %zu"), len); |
| 10183 | return -EINVAL; |
| 10184 | } |
| 10185 | vos_mem_zero(data, len); |
| 10186 | vos_mem_copy(data, &extra[nOffset], (len-1)); |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10187 | ptr = data; |
| 10188 | |
| 10189 | if (1 != sscanf(ptr," %hhu%n", &(pnoRequest.enable), &nOffset)) |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10190 | { |
| 10191 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10192 | "PNO enable input is not valid %s",ptr); |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10193 | vos_mem_free(data); |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10194 | return VOS_STATUS_E_FAILURE; |
| 10195 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10196 | |
| 10197 | if ( 0 == pnoRequest.enable ) |
| 10198 | { |
| 10199 | /*Disable PNO*/ |
| 10200 | memset(&pnoRequest, 0, sizeof(pnoRequest)); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10201 | status = sme_SetPreferredNetworkList(WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 10202 | &pnoRequest, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10203 | pAdapter->sessionId, |
| 10204 | found_pref_network_cb, pAdapter); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10205 | if (eHAL_STATUS_SUCCESS != status) |
| 10206 | { |
| 10207 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10208 | "%s: failed to disable PNO", __func__); |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10209 | vos_mem_free(data); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10210 | return VOS_STATUS_E_FAILURE; |
| 10211 | } |
| 10212 | pHddCtx->isPnoEnable = FALSE; |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10213 | vos_mem_free(data); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10214 | return VOS_STATUS_SUCCESS; |
| 10215 | } |
| 10216 | |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10217 | if (TRUE == pHddCtx->isPnoEnable) |
| 10218 | { |
| 10219 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 10220 | FL("already PNO is enabled")); |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10221 | vos_mem_free(data); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10222 | return -EBUSY; |
| 10223 | } |
| 10224 | pHddCtx->isPnoEnable = TRUE; |
| 10225 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10226 | ptr += nOffset; |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10227 | |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10228 | if (1 != sscanf(ptr," %hhu %n", &(pnoRequest.ucNetworksCount), &nOffset)) |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10229 | { |
| 10230 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10231 | "PNO count input not valid %s",ptr); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10232 | goto error; |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10233 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10234 | |
| 10235 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10236 | "PNO enable %d networks count %d offset %d", |
| 10237 | pnoRequest.enable, |
| 10238 | pnoRequest.ucNetworksCount, |
| 10239 | nOffset); |
| 10240 | |
| 10241 | /* Parameters checking: |
| 10242 | ucNetworksCount has to be larger than 0*/ |
| 10243 | if (( 0 == pnoRequest.ucNetworksCount ) || |
| 10244 | ( pnoRequest.ucNetworksCount > SIR_PNO_MAX_SUPP_NETWORKS )) |
| 10245 | { |
| 10246 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, "Network input is not correct"); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10247 | goto error; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10248 | } |
| 10249 | |
| 10250 | ptr += nOffset; |
| 10251 | |
Hanumantha Reddy Pothula | d769f3e | 2015-02-19 17:00:02 +0530 | [diff] [blame] | 10252 | pnoRequest.aNetworks = |
| 10253 | vos_mem_malloc(sizeof(tSirNetworkType)*pnoRequest.ucNetworksCount); |
| 10254 | if (pnoRequest.aNetworks == NULL) |
| 10255 | { |
| 10256 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 10257 | FL("failed to allocate memory aNetworks %u"), |
| 10258 | (uint32)sizeof(tSirNetworkType)*pnoRequest.ucNetworksCount); |
| 10259 | goto error; |
| 10260 | } |
| 10261 | vos_mem_zero(pnoRequest.aNetworks, |
| 10262 | sizeof(tSirNetworkType)*pnoRequest.ucNetworksCount); |
| 10263 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10264 | for ( i = 0; i < pnoRequest.ucNetworksCount; i++ ) |
| 10265 | { |
| 10266 | |
| 10267 | pnoRequest.aNetworks[i].ssId.length = 0; |
| 10268 | |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10269 | ucParams = sscanf(ptr," %hhu %n", |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10270 | &(pnoRequest.aNetworks[i].ssId.length),&nOffset); |
| 10271 | |
| 10272 | if (1 != ucParams) |
| 10273 | { |
| 10274 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10275 | "PNO ssid length input is not valid %s",ptr); |
Gupta, Kapil | 2ebf3e0 | 2016-03-17 19:45:19 +0530 | [diff] [blame] | 10276 | goto error; |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10277 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10278 | |
| 10279 | if (( 0 == pnoRequest.aNetworks[i].ssId.length ) || |
| 10280 | ( pnoRequest.aNetworks[i].ssId.length > 32 ) ) |
| 10281 | { |
| 10282 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10283 | "SSID Len %d is not correct for network %d", |
| 10284 | pnoRequest.aNetworks[i].ssId.length, i); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10285 | goto error; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10286 | } |
| 10287 | |
| 10288 | /*Advance to SSID*/ |
| 10289 | ptr += nOffset; |
| 10290 | |
Jeff Johnson | 8301aa1 | 2013-03-28 14:27:29 -0700 | [diff] [blame] | 10291 | memcpy(pnoRequest.aNetworks[i].ssId.ssId, ptr, |
Amar Singhal | 751e607 | 2013-01-24 16:02:56 -0800 | [diff] [blame] | 10292 | pnoRequest.aNetworks[i].ssId.length); |
| 10293 | ptr += pnoRequest.aNetworks[i].ssId.length; |
| 10294 | |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10295 | ucParams = sscanf(ptr," %u %u %hhu %n", |
Amar Singhal | 751e607 | 2013-01-24 16:02:56 -0800 | [diff] [blame] | 10296 | &(pnoRequest.aNetworks[i].authentication), |
| 10297 | &(pnoRequest.aNetworks[i].encryption), |
| 10298 | &(pnoRequest.aNetworks[i].ucChannelCount), |
| 10299 | &nOffset); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10300 | |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10301 | if ( 3 != ucParams ) |
| 10302 | { |
| 10303 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 10304 | "Incorrect cmd %s",ptr); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10305 | goto error; |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10306 | } |
| 10307 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10308 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
Jeff Johnson | 0299d0a | 2013-10-30 12:37:43 -0700 | [diff] [blame] | 10309 | "PNO len %d ssid 0x%08x%08x%08x%08x%08x%08x%08x%08x" |
Amar Singhal | 751e607 | 2013-01-24 16:02:56 -0800 | [diff] [blame] | 10310 | "auth %d encry %d channel count %d offset %d", |
| 10311 | pnoRequest.aNetworks[i].ssId.length, |
| 10312 | *((v_U32_t *) &pnoRequest.aNetworks[i].ssId.ssId[0]), |
| 10313 | *((v_U32_t *) &pnoRequest.aNetworks[i].ssId.ssId[4]), |
| 10314 | *((v_U32_t *) &pnoRequest.aNetworks[i].ssId.ssId[8]), |
| 10315 | *((v_U32_t *) &pnoRequest.aNetworks[i].ssId.ssId[12]), |
| 10316 | *((v_U32_t *) &pnoRequest.aNetworks[i].ssId.ssId[16]), |
| 10317 | *((v_U32_t *) &pnoRequest.aNetworks[i].ssId.ssId[20]), |
| 10318 | *((v_U32_t *) &pnoRequest.aNetworks[i].ssId.ssId[24]), |
| 10319 | *((v_U32_t *) &pnoRequest.aNetworks[i].ssId.ssId[28]), |
| 10320 | pnoRequest.aNetworks[i].authentication, |
| 10321 | pnoRequest.aNetworks[i].encryption, |
| 10322 | pnoRequest.aNetworks[i].ucChannelCount, |
| 10323 | nOffset ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10324 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10325 | /*Advance to channel list*/ |
| 10326 | ptr += nOffset; |
| 10327 | |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10328 | if (SIR_PNO_MAX_NETW_CHANNELS < pnoRequest.aNetworks[i].ucChannelCount) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10329 | { |
| 10330 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 10331 | "Incorrect number of channels"); |
Gupta, Kapil | 2ebf3e0 | 2016-03-17 19:45:19 +0530 | [diff] [blame] | 10332 | goto error; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10333 | } |
| 10334 | |
| 10335 | if ( 0 != pnoRequest.aNetworks[i].ucChannelCount) |
| 10336 | { |
| 10337 | for ( j = 0; j < pnoRequest.aNetworks[i].ucChannelCount; j++) |
| 10338 | { |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10339 | if (1 != sscanf(ptr," %hhu %n", |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10340 | &(pnoRequest.aNetworks[i].aChannels[j]), |
| 10341 | &nOffset)) |
| 10342 | { VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10343 | "PNO network channel input is not valid %s",ptr); |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10344 | goto error; |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10345 | } |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10346 | if (!IS_CHANNEL_VALID(pnoRequest.aNetworks[i].aChannels[j])) { |
| 10347 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10348 | FL("invalid channel: %hhu"), |
| 10349 | pnoRequest.aNetworks[i].aChannels[j]); |
| 10350 | goto error; |
| 10351 | } |
| 10352 | |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10353 | /*Advance to next channel number*/ |
| 10354 | ptr += nOffset; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10355 | } |
| 10356 | } |
| 10357 | |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10358 | if (1 != sscanf(ptr," %u %n", |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10359 | &(pnoRequest.aNetworks[i].bcastNetwType), |
| 10360 | &nOffset)) |
| 10361 | { |
| 10362 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10363 | "PNO broadcast network type input is not valid %s",ptr); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10364 | goto error; |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10365 | } |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10366 | if (pnoRequest.aNetworks[i].bcastNetwType > 2) { |
| 10367 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10368 | FL("invalid bcast nw type: %u"), |
| 10369 | pnoRequest.aNetworks[i].bcastNetwType); |
| 10370 | goto error; |
| 10371 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10372 | |
| 10373 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10374 | "PNO bcastNetwType %d offset %d", |
| 10375 | pnoRequest.aNetworks[i].bcastNetwType, |
| 10376 | nOffset ); |
| 10377 | |
| 10378 | /*Advance to rssi Threshold*/ |
| 10379 | ptr += nOffset; |
| 10380 | |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10381 | if (1 != sscanf(ptr," %hhu %n", |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10382 | &(pnoRequest.aNetworks[i].rssiThreshold), |
| 10383 | &nOffset)) |
| 10384 | { |
| 10385 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10386 | "PNO rssi threshold input is not valid %s",ptr); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10387 | goto error; |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10388 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10389 | |
| 10390 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10391 | "PNO rssi %d offset %d", |
| 10392 | pnoRequest.aNetworks[i].rssiThreshold, |
| 10393 | nOffset ); |
| 10394 | /*Advance to next network*/ |
| 10395 | ptr += nOffset; |
| 10396 | }/*For ucNetworkCount*/ |
| 10397 | |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10398 | ucParams = sscanf(ptr," %hhu %n", |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10399 | &(pnoRequest.scanTimers.ucScanTimersCount), |
| 10400 | &nOffset); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10401 | |
| 10402 | /*Read the scan timers*/ |
Jeff Johnson | 8301aa1 | 2013-03-28 14:27:29 -0700 | [diff] [blame] | 10403 | if (( 1 == ucParams ) && ( pnoRequest.scanTimers.ucScanTimersCount > 0 )) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10404 | { |
| 10405 | ptr += nOffset; |
| 10406 | |
Jeff Johnson | 8301aa1 | 2013-03-28 14:27:29 -0700 | [diff] [blame] | 10407 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10408 | "Scan timer count %d offset %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10409 | pnoRequest.scanTimers.ucScanTimersCount, |
| 10410 | nOffset ); |
| 10411 | |
| 10412 | if ( SIR_PNO_MAX_SCAN_TIMERS < pnoRequest.scanTimers.ucScanTimersCount ) |
| 10413 | { |
Jeff Johnson | 8301aa1 | 2013-03-28 14:27:29 -0700 | [diff] [blame] | 10414 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10415 | "Incorrect cmd - too many scan timers"); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10416 | goto error; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10417 | } |
| 10418 | |
| 10419 | for ( i = 0; i < pnoRequest.scanTimers.ucScanTimersCount; i++ ) |
| 10420 | { |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10421 | ucParams = sscanf(ptr," %u %u %n", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10422 | &(pnoRequest.scanTimers.aTimerValues[i].uTimerValue), |
| 10423 | &( pnoRequest.scanTimers.aTimerValues[i].uTimerRepeat), |
| 10424 | &nOffset); |
| 10425 | |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10426 | if (2 != ucParams) |
| 10427 | { |
| 10428 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10429 | "Incorrect cmd - diff params then expected %d", ucParams); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10430 | goto error; |
Wilson Yang | 623f659 | 2013-10-08 16:33:37 -0700 | [diff] [blame] | 10431 | } |
| 10432 | |
Jeff Johnson | 8301aa1 | 2013-03-28 14:27:29 -0700 | [diff] [blame] | 10433 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10434 | "PNO Timer value %d Timer repeat %d offset %d", |
| 10435 | pnoRequest.scanTimers.aTimerValues[i].uTimerValue, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10436 | pnoRequest.scanTimers.aTimerValues[i].uTimerRepeat, |
| 10437 | nOffset ); |
| 10438 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10439 | ptr += nOffset; |
| 10440 | } |
| 10441 | |
| 10442 | } |
| 10443 | else |
| 10444 | { |
Jeff Johnson | 8301aa1 | 2013-03-28 14:27:29 -0700 | [diff] [blame] | 10445 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10446 | "No scan timers provided param count %d scan timers %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10447 | ucParams, pnoRequest.scanTimers.ucScanTimersCount ); |
| 10448 | |
| 10449 | /*Scan timers defaults to 5 minutes*/ |
| 10450 | pnoRequest.scanTimers.ucScanTimersCount = 1; |
| 10451 | pnoRequest.scanTimers.aTimerValues[0].uTimerValue = 60; |
| 10452 | pnoRequest.scanTimers.aTimerValues[0].uTimerRepeat = 0; |
| 10453 | } |
| 10454 | |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10455 | ucParams = sscanf(ptr," %hhu %n",&(ucMode), &nOffset); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10456 | |
| 10457 | pnoRequest.modePNO = ucMode; |
| 10458 | /*for LA we just expose suspend option*/ |
| 10459 | if (( 1 != ucParams )||( ucMode >= SIR_PNO_MODE_MAX )) |
| 10460 | { |
| 10461 | pnoRequest.modePNO = SIR_PNO_MODE_ON_SUSPEND; |
| 10462 | } |
Hanumantha Reddy Pothula | d769f3e | 2015-02-19 17:00:02 +0530 | [diff] [blame] | 10463 | pnoRequest.p24GProbeTemplate = vos_mem_malloc(SIR_PNO_MAX_PB_REQ_SIZE); |
| 10464 | if (pnoRequest.p24GProbeTemplate == NULL){ |
| 10465 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 10466 | FL("failed to allocate memory p24GProbeTemplate %u"), |
| 10467 | SIR_PNO_MAX_PB_REQ_SIZE); |
| 10468 | goto error; |
| 10469 | } |
| 10470 | |
| 10471 | pnoRequest.p5GProbeTemplate = vos_mem_malloc(SIR_PNO_MAX_PB_REQ_SIZE); |
| 10472 | if (pnoRequest.p5GProbeTemplate == NULL){ |
| 10473 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 10474 | FL("failed to allocate memory p5GProbeTemplate %u"), |
| 10475 | SIR_PNO_MAX_PB_REQ_SIZE); |
| 10476 | goto error; |
| 10477 | } |
| 10478 | |
| 10479 | vos_mem_zero(pnoRequest.p24GProbeTemplate, SIR_PNO_MAX_PB_REQ_SIZE); |
| 10480 | vos_mem_zero(pnoRequest.p5GProbeTemplate, SIR_PNO_MAX_PB_REQ_SIZE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10481 | |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10482 | status = sme_SetPreferredNetworkList(WLAN_HDD_GET_HAL_CTX(pAdapter), &pnoRequest, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10483 | pAdapter->sessionId, |
| 10484 | found_pref_network_cb, pAdapter); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10485 | if (eHAL_STATUS_SUCCESS == status) |
| 10486 | { |
| 10487 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10488 | "%s: PNO enabled", __func__); |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10489 | vos_mem_free(data); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10490 | return VOS_STATUS_SUCCESS; |
| 10491 | } |
| 10492 | error: |
| 10493 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10494 | "%s: Failed to enable PNO", __func__); |
| 10495 | pHddCtx->isPnoEnable = FALSE; |
Hanumantha Reddy Pothula | d769f3e | 2015-02-19 17:00:02 +0530 | [diff] [blame] | 10496 | if (pnoRequest.aNetworks) |
| 10497 | vos_mem_free(pnoRequest.aNetworks); |
| 10498 | if (pnoRequest.p24GProbeTemplate) |
| 10499 | vos_mem_free(pnoRequest.p24GProbeTemplate); |
| 10500 | if (pnoRequest.p5GProbeTemplate) |
| 10501 | vos_mem_free(pnoRequest.p5GProbeTemplate); |
Hanumanth Reddy Pothula | 7f886be | 2017-01-12 13:42:53 +0530 | [diff] [blame] | 10502 | |
| 10503 | vos_mem_free(data); |
c_hpothu | 37f2131 | 2014-04-09 21:49:54 +0530 | [diff] [blame] | 10504 | return VOS_STATUS_E_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10505 | }/*iw_set_pno*/ |
| 10506 | |
| 10507 | VOS_STATUS iw_set_rssi_filter(struct net_device *dev, struct iw_request_info *info, |
| 10508 | union iwreq_data *wrqu, char *extra, int nOffset) |
| 10509 | { |
| 10510 | hdd_adapter_t *pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 10511 | v_U8_t rssiThreshold = 0; |
| 10512 | v_U8_t nRead; |
| 10513 | |
Arif Hussain | 7adce1b | 2013-11-11 22:59:34 -0800 | [diff] [blame] | 10514 | nRead = sscanf(extra + nOffset,"%hhu", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10515 | &rssiThreshold); |
| 10516 | |
| 10517 | if ( 1 != nRead ) |
| 10518 | { |
| 10519 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, |
| 10520 | "Incorrect format"); |
| 10521 | return VOS_STATUS_E_FAILURE; |
| 10522 | } |
| 10523 | |
| 10524 | sme_SetRSSIFilter(WLAN_HDD_GET_HAL_CTX(pAdapter), rssiThreshold); |
| 10525 | return VOS_STATUS_SUCCESS; |
| 10526 | } |
| 10527 | |
| 10528 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 10529 | static int __iw_set_pno_priv(struct net_device *dev, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10530 | struct iw_request_info *info, |
| 10531 | union iwreq_data *wrqu, char *extra) |
| 10532 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10533 | hdd_adapter_t *pAdapter; |
| 10534 | hdd_context_t *pHddCtx; |
| 10535 | int ret = 0; |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 10536 | VOS_STATUS status; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10537 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 10538 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10539 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 10540 | if (NULL == pAdapter) |
| 10541 | { |
| 10542 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10543 | "%s: Adapter is NULL",__func__); |
| 10544 | return -EINVAL; |
| 10545 | } |
| 10546 | |
| 10547 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 10548 | ret = wlan_hdd_validate_context(pHddCtx); |
| 10549 | if (0 != ret) |
| 10550 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10551 | return ret; |
| 10552 | } |
| 10553 | |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 10554 | |
| 10555 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10556 | "Set PNO Private"); |
Sameer Thalappil | 75ea31a | 2013-02-21 19:38:16 -0800 | [diff] [blame] | 10557 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 10558 | status = iw_set_pno(dev,info,wrqu,extra,0); |
| 10559 | |
| 10560 | EXIT(); |
| 10561 | return status; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10562 | } |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 10563 | |
| 10564 | static int iw_set_pno_priv(struct net_device *dev, |
| 10565 | struct iw_request_info *info, |
| 10566 | union iwreq_data *wrqu, char *extra) |
| 10567 | { |
| 10568 | int ret; |
| 10569 | |
| 10570 | vos_ssr_protect(__func__); |
| 10571 | ret = __iw_set_pno_priv(dev, info, wrqu, extra); |
| 10572 | vos_ssr_unprotect(__func__); |
| 10573 | |
| 10574 | return ret; |
| 10575 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10576 | #endif /*FEATURE_WLAN_SCAN_PNO*/ |
| 10577 | |
| 10578 | //Common function to SetBand |
Atul Mittal | 54378cb | 2014-04-02 16:51:50 +0530 | [diff] [blame] | 10579 | int hdd_setBand(struct net_device *dev, u8 ui_band) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10580 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10581 | hdd_adapter_t *pAdapter; |
| 10582 | tHalHandle hHal; |
| 10583 | hdd_context_t *pHddCtx; |
Kaushik, Sushant | 4975a57 | 2014-10-21 16:07:48 +0530 | [diff] [blame] | 10584 | hdd_scaninfo_t *pScanInfo = NULL; |
Atul Mittal | 54378cb | 2014-04-02 16:51:50 +0530 | [diff] [blame] | 10585 | eCsrBand band; |
Sachin Ahuja | 120bf63 | 2015-02-24 18:06:34 +0530 | [diff] [blame] | 10586 | int wait_result; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10587 | eCsrBand currBand = eCSR_BAND_MAX; |
Agarwal Ashish | 450ffde | 2014-04-08 19:53:00 +0530 | [diff] [blame] | 10588 | eCsrBand connectedBand; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10589 | tpAniSirGlobal pMac; |
Hanumantha Reddy Pothula | 1347e43 | 2015-08-05 09:53:44 +0530 | [diff] [blame] | 10590 | int retval = SEND_CHANNEL_CHANGE_EVENT; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10591 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 10592 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10593 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 10594 | if (NULL == pAdapter) |
| 10595 | { |
| 10596 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10597 | "%s: Adapter is NULL",__func__); |
| 10598 | return -EINVAL; |
| 10599 | } |
| 10600 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 10601 | retval = wlan_hdd_validate_context(pHddCtx); |
| 10602 | if (0 != retval) |
| 10603 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10604 | return retval; |
| 10605 | } |
| 10606 | hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 10607 | if (NULL == hHal) |
| 10608 | { |
| 10609 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10610 | "%s: Hal Context is NULL",__func__); |
| 10611 | return -EINVAL; |
| 10612 | } |
| 10613 | pMac = PMAC_STRUCT(hHal); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10614 | |
Atul Mittal | 54378cb | 2014-04-02 16:51:50 +0530 | [diff] [blame] | 10615 | switch(ui_band) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10616 | { |
| 10617 | case WLAN_HDD_UI_BAND_AUTO: |
| 10618 | band = eCSR_BAND_ALL; |
| 10619 | break; |
| 10620 | case WLAN_HDD_UI_BAND_5_GHZ: |
| 10621 | band = eCSR_BAND_5G; |
| 10622 | break; |
| 10623 | case WLAN_HDD_UI_BAND_2_4_GHZ: |
| 10624 | band = eCSR_BAND_24; |
| 10625 | break; |
| 10626 | default: |
| 10627 | band = eCSR_BAND_MAX; |
| 10628 | } |
Agarwal Ashish | 450ffde | 2014-04-08 19:53:00 +0530 | [diff] [blame] | 10629 | connectedBand = |
| 10630 | hdd_connGetConnectedBand(WLAN_HDD_GET_STATION_CTX_PTR(pAdapter)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10631 | |
Atul Mittal | 54378cb | 2014-04-02 16:51:50 +0530 | [diff] [blame] | 10632 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s: change band to %u", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 10633 | __func__, band); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10634 | |
| 10635 | if (band == eCSR_BAND_MAX) |
| 10636 | { |
| 10637 | /* Received change band request with invalid band value */ |
| 10638 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
Atul Mittal | 54378cb | 2014-04-02 16:51:50 +0530 | [diff] [blame] | 10639 | "%s: Invalid band value %u", __func__, ui_band); |
| 10640 | return -EINVAL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10641 | } |
| 10642 | |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 10643 | if ( (band == eCSR_BAND_24 && pHddCtx->cfg_ini->nBandCapability==2) || |
Sushant Kaushik | 1165f87 | 2015-03-30 20:25:27 +0530 | [diff] [blame] | 10644 | (band == eCSR_BAND_5G && pHddCtx->cfg_ini->nBandCapability==1) ) |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 10645 | { |
Agarwal Ashish | 971c288 | 2013-10-30 20:11:12 +0530 | [diff] [blame] | 10646 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 10647 | "%s: band value %u violate INI settings %u", __func__, |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 10648 | band, pHddCtx->cfg_ini->nBandCapability); |
| 10649 | return -EIO; |
| 10650 | } |
| 10651 | |
Sushant Kaushik | 1165f87 | 2015-03-30 20:25:27 +0530 | [diff] [blame] | 10652 | if (band == eCSR_BAND_ALL) |
| 10653 | { |
| 10654 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, FL("Auto Band " |
| 10655 | "received. Setting band same as ini value %d"), |
| 10656 | pHddCtx->cfg_ini->nBandCapability); |
| 10657 | band = pHddCtx->cfg_ini->nBandCapability; |
| 10658 | } |
| 10659 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10660 | if (eHAL_STATUS_SUCCESS != sme_GetFreqBand(hHal, &currBand)) |
| 10661 | { |
| 10662 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10663 | "%s: Failed to get current band config", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 10664 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10665 | return -EIO; |
| 10666 | } |
| 10667 | |
| 10668 | if (currBand != band) |
| 10669 | { |
Deepthi Gowri | 00ed0b9 | 2015-01-21 16:04:47 +0530 | [diff] [blame] | 10670 | if ( band == eCSR_BAND_5G ) |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10671 | { |
Deepthi Gowri | 00ed0b9 | 2015-01-21 16:04:47 +0530 | [diff] [blame] | 10672 | /* Return failure if current country code is world regulatory domain*/ |
| 10673 | if( (pMac->scan.countryCodeCurrent[0] == '0' && |
| 10674 | pMac->scan.countryCodeCurrent[1] == '0') ) |
| 10675 | { |
| 10676 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10677 | "%s: failed to set the band value to %u as country code is 00", |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10678 | __func__, band); |
Deepthi Gowri | 00ed0b9 | 2015-01-21 16:04:47 +0530 | [diff] [blame] | 10679 | return -EAGAIN; |
| 10680 | } |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10681 | } |
| 10682 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10683 | /* Change band request received. |
| 10684 | * Abort pending scan requests, flush the existing scan results, |
| 10685 | * and change the band capability |
| 10686 | */ |
| 10687 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10688 | "%s: Current band value = %u, new setting %u ", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 10689 | __func__, currBand, band); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10690 | |
Srinivas, Dasari | 187ca4e | 2014-02-07 12:40:09 +0530 | [diff] [blame] | 10691 | /* We need to change the band and flush the scan results here itself |
| 10692 | * as we may get timeout for disconnection in which we will return |
| 10693 | * with out doing any of these |
| 10694 | */ |
| 10695 | if (eHAL_STATUS_SUCCESS != sme_SetFreqBand(hHal, (eCsrBand)band)) |
| 10696 | { |
| 10697 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_FATAL, |
| 10698 | "%s: failed to set the band value to %u ", |
| 10699 | __func__, band); |
| 10700 | return -EINVAL; |
| 10701 | } |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10702 | if(currBand == eCSR_BAND_24 || currBand == eCSR_BAND_5G) |
| 10703 | { |
Sachin Ahuja | 120bf63 | 2015-02-24 18:06:34 +0530 | [diff] [blame] | 10704 | tANI_U8 curr_country[WNI_CFG_COUNTRY_CODE_LEN]; |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10705 | curr_country[0]=pMac->scan.countryCodeCurrent[0]; |
| 10706 | curr_country[1]=pMac->scan.countryCodeCurrent[1]; |
Sachin Ahuja | 120bf63 | 2015-02-24 18:06:34 +0530 | [diff] [blame] | 10707 | INIT_COMPLETION(pHddCtx->linux_reg_req); |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10708 | /* As currunt band is already set to 2.4Ghz/5Ghz we dont have all channel |
| 10709 | * information available in NV so to get the channel information from kernel |
| 10710 | * we need to send regulatory hint for the currunt country |
| 10711 | * And to set the same country again we need to set the dummy country |
| 10712 | * first and then the actual country. |
| 10713 | */ |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10714 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,9,0)) |
Ashish Kumar Dhanotiya | aebbe05 | 2017-11-16 14:41:09 +0530 | [diff] [blame] | 10715 | if(curr_country[0] == '0' && curr_country[1] == '0') |
| 10716 | regulatory_hint_user("IN", NL80211_USER_REG_HINT_USER); |
| 10717 | else |
| 10718 | regulatory_hint_user("OO", NL80211_USER_REG_HINT_USER); |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10719 | #else |
Ashish Kumar Dhanotiya | aebbe05 | 2017-11-16 14:41:09 +0530 | [diff] [blame] | 10720 | if(curr_country[0] == '0' && curr_country[1] == '0') |
| 10721 | regulatory_hint_user("IN"); |
| 10722 | else |
| 10723 | regulatory_hint_user("00"); |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10724 | #endif |
Sachin Ahuja | 120bf63 | 2015-02-24 18:06:34 +0530 | [diff] [blame] | 10725 | wait_result = wait_for_completion_interruptible_timeout( |
| 10726 | &pHddCtx->linux_reg_req, |
| 10727 | msecs_to_jiffies(LINUX_REG_WAIT_TIME)); |
| 10728 | |
| 10729 | /* if the country information does not exist with the kernel, |
| 10730 | then the driver callback would not be called */ |
| 10731 | |
| 10732 | if (wait_result >= 0) |
| 10733 | { |
| 10734 | VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO, |
| 10735 | "runtime country code is found in kernel db"); |
| 10736 | } |
| 10737 | else |
| 10738 | { |
| 10739 | VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_WARN, |
| 10740 | "runtime country code is not found" |
| 10741 | " in kernel db"); |
| 10742 | } |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10743 | |
| 10744 | pMac->roam.configParam.fEnforceCountryCode = eANI_BOOLEAN_TRUE; |
Sachin Ahuja | 120bf63 | 2015-02-24 18:06:34 +0530 | [diff] [blame] | 10745 | |
| 10746 | /* |
| 10747 | * Update 11dcountry and current country here as the hint |
| 10748 | * with 00 results in 11d and current country with 00 |
| 10749 | */ |
| 10750 | vos_mem_copy(pMac->scan.countryCode11d, curr_country, |
| 10751 | WNI_CFG_COUNTRY_CODE_LEN); |
| 10752 | vos_mem_copy(pMac->scan.countryCodeCurrent, curr_country, |
| 10753 | WNI_CFG_COUNTRY_CODE_LEN); |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10754 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,9,0)) |
| 10755 | regulatory_hint_user(curr_country, NL80211_USER_REG_HINT_USER); |
| 10756 | #else |
| 10757 | regulatory_hint_user(curr_country); |
| 10758 | #endif |
Sachin Ahuja | 120bf63 | 2015-02-24 18:06:34 +0530 | [diff] [blame] | 10759 | wait_result = wait_for_completion_interruptible_timeout( |
| 10760 | &pHddCtx->linux_reg_req, |
| 10761 | msecs_to_jiffies(LINUX_REG_WAIT_TIME)); |
| 10762 | |
| 10763 | /* if the country information does not exist with the kernel, |
| 10764 | then the driver callback would not be called */ |
| 10765 | if (wait_result >= 0) |
| 10766 | { |
| 10767 | VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_INFO, |
| 10768 | "runtime country code is found in kernel db"); |
| 10769 | } |
| 10770 | else |
| 10771 | { |
| 10772 | VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_WARN, |
| 10773 | "runtime country code is not found" |
| 10774 | " in kernel db"); |
| 10775 | } |
| 10776 | |
Hanumantha Reddy Pothula | 1347e43 | 2015-08-05 09:53:44 +0530 | [diff] [blame] | 10777 | retval = DO_NOT_SEND_CHANNEL_CHANGE_EVENT; |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10778 | } |
| 10779 | else |
| 10780 | { |
Abhishek Singh | 678227a | 2014-11-04 10:52:38 +0530 | [diff] [blame] | 10781 | #ifdef CONFIG_ENABLE_LINUX_REG |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10782 | vos_update_nv_table_from_wiphy_band((void *)pHddCtx, |
| 10783 | (void *)pHddCtx->wiphy, (eCsrBand)band); |
Abhishek Singh | 678227a | 2014-11-04 10:52:38 +0530 | [diff] [blame] | 10784 | #else |
| 10785 | wlan_hdd_cfg80211_update_band( pHddCtx->wiphy, (eCsrBand)band ); |
| 10786 | #endif |
| 10787 | |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 10788 | } |
Kaushik, Sushant | 4975a57 | 2014-10-21 16:07:48 +0530 | [diff] [blame] | 10789 | pScanInfo = &pHddCtx->scan_info; |
| 10790 | if ((pScanInfo != NULL) && pHddCtx->scan_info.mScanPending) |
| 10791 | { |
| 10792 | hdd_abort_mac_scan(pHddCtx, pScanInfo->sessionId, |
| 10793 | eCSR_SCAN_ABORT_DUE_TO_BAND_CHANGE); |
| 10794 | } |
Srinivas, Dasari | 187ca4e | 2014-02-07 12:40:09 +0530 | [diff] [blame] | 10795 | sme_FilterScanResults(hHal, pAdapter->sessionId); |
| 10796 | |
| 10797 | if (band != eCSR_BAND_ALL && |
Agarwal Ashish | 450ffde | 2014-04-08 19:53:00 +0530 | [diff] [blame] | 10798 | hdd_connIsConnected(WLAN_HDD_GET_STATION_CTX_PTR(pAdapter)) && |
| 10799 | (connectedBand != band)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10800 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10801 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 10802 | long lrc; |
| 10803 | |
| 10804 | /* STA already connected on current band, So issue disconnect first, |
| 10805 | * then change the band*/ |
| 10806 | |
| 10807 | hddLog(VOS_TRACE_LEVEL_INFO, |
Abhishek Singh | f4669da | 2014-05-26 15:07:49 +0530 | [diff] [blame] | 10808 | "%s STA connected in band %u, Changing band to %u, Issuing Disconnect." |
Agarwal Ashish | 2496e87 | 2014-10-01 19:04:29 +0530 | [diff] [blame] | 10809 | , __func__, csrGetCurrentBand(hHal), band); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10810 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10811 | INIT_COMPLETION(pAdapter->disconnect_comp_var); |
| 10812 | |
| 10813 | status = sme_RoamDisconnect( WLAN_HDD_GET_HAL_CTX(pAdapter), |
| 10814 | pAdapter->sessionId, eCSR_DISCONNECT_REASON_UNSPECIFIED); |
| 10815 | |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 10816 | if ( eHAL_STATUS_SUCCESS != status) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10817 | { |
| 10818 | hddLog(VOS_TRACE_LEVEL_ERROR, |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 10819 | "%s csrRoamDisconnect failure, returned %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10820 | __func__, (int)status ); |
| 10821 | return -EINVAL; |
| 10822 | } |
| 10823 | |
| 10824 | lrc = wait_for_completion_interruptible_timeout( |
| 10825 | &pAdapter->disconnect_comp_var, |
| 10826 | msecs_to_jiffies(WLAN_WAIT_TIME_DISCONNECT)); |
| 10827 | |
Madan Mohan Koyyalamudi | 7127826 | 2013-04-12 22:00:48 +0530 | [diff] [blame] | 10828 | if (lrc <= 0) { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10829 | |
Srinivas Girigowda | cb4c641 | 2013-07-02 10:19:12 -0700 | [diff] [blame] | 10830 | hddLog(VOS_TRACE_LEVEL_ERROR,"%s: %s while waiting for csrRoamDisconnect ", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 10831 | __func__, (0 == lrc) ? "Timeout" : "Interrupt"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10832 | |
| 10833 | return (0 == lrc) ? -ETIMEDOUT : -EINTR; |
| 10834 | } |
| 10835 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10836 | } |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 10837 | EXIT(); |
Hanumantha Reddy Pothula | 1347e43 | 2015-08-05 09:53:44 +0530 | [diff] [blame] | 10838 | if (TRUE == pHddCtx->isSetBandByNL) |
| 10839 | return 0; |
| 10840 | else |
| 10841 | return retval; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10842 | } |
| 10843 | |
Atul Mittal | 54378cb | 2014-04-02 16:51:50 +0530 | [diff] [blame] | 10844 | int hdd_setBand_helper(struct net_device *dev, const char *command) |
| 10845 | { |
| 10846 | u8 band; |
| 10847 | |
| 10848 | /*convert the band value from ascii to integer*/ |
| 10849 | band = command[WLAN_HDD_UI_SET_BAND_VALUE_OFFSET] - '0'; |
| 10850 | |
| 10851 | return hdd_setBand(dev, band); |
| 10852 | |
| 10853 | } |
| 10854 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 10855 | static int __iw_set_band_config(struct net_device *dev, |
| 10856 | struct iw_request_info *info, |
| 10857 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10858 | { |
Atul Mittal | 54378cb | 2014-04-02 16:51:50 +0530 | [diff] [blame] | 10859 | int *value = (int *)extra; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10860 | |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 10861 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s: ", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10862 | |
Hanumantha Reddy Pothula | f473d66 | 2015-10-27 21:58:39 +0530 | [diff] [blame] | 10863 | if (!capable(CAP_NET_ADMIN)) |
| 10864 | { |
| 10865 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10866 | FL("permission check failed")); |
| 10867 | return -EPERM; |
| 10868 | } |
| 10869 | |
Atul Mittal | 54378cb | 2014-04-02 16:51:50 +0530 | [diff] [blame] | 10870 | return hdd_setBand(dev, value[0]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10871 | } |
| 10872 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 10873 | static int iw_set_band_config(struct net_device *dev, |
| 10874 | struct iw_request_info *info, |
| 10875 | union iwreq_data *wrqu, char *extra) |
| 10876 | { |
| 10877 | int ret; |
| 10878 | |
| 10879 | vos_ssr_protect(__func__); |
| 10880 | ret = __iw_set_band_config(dev, info, wrqu, extra); |
| 10881 | vos_ssr_unprotect(__func__); |
| 10882 | |
| 10883 | return ret; |
| 10884 | } |
| 10885 | |
c_manjee | cfd1efb | 2015-09-25 19:32:34 +0530 | [diff] [blame] | 10886 | static int get_fwr_memdump(struct net_device *dev, |
| 10887 | struct iw_request_info *info, |
| 10888 | union iwreq_data *wrqu, char *extra) |
| 10889 | { |
| 10890 | hdd_adapter_t *pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 10891 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 10892 | int ret; |
| 10893 | ENTER(); |
| 10894 | // HddCtx sanity |
| 10895 | ret = wlan_hdd_validate_context(pHddCtx); |
| 10896 | if (0 != ret) |
| 10897 | { |
| 10898 | return ret; |
| 10899 | } |
| 10900 | if( !pHddCtx->cfg_ini->enableFwrMemDump || |
| 10901 | (FALSE == sme_IsFeatureSupportedByFW(MEMORY_DUMP_SUPPORTED))) |
| 10902 | { |
| 10903 | hddLog(VOS_TRACE_LEVEL_INFO, FL("FW dump Logging not supported")); |
| 10904 | return -EINVAL; |
| 10905 | } |
| 10906 | ret = wlan_hdd_fw_mem_dump_req(pHddCtx); |
| 10907 | |
| 10908 | EXIT(); |
| 10909 | return ret; |
| 10910 | } |
| 10911 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 10912 | static int __iw_set_power_params_priv(struct net_device *dev, |
| 10913 | struct iw_request_info *info, |
| 10914 | union iwreq_data *wrqu, char *extra) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10915 | { |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 10916 | int ret; |
| 10917 | char *ptr; |
Hanumantha Reddy Pothula | 2724416 | 2015-10-27 22:10:50 +0530 | [diff] [blame] | 10918 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10919 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10920 | "Set power params Private"); |
Hanumantha Reddy Pothula | 2724416 | 2015-10-27 22:10:50 +0530 | [diff] [blame] | 10921 | |
| 10922 | if (!capable(CAP_NET_ADMIN)) |
| 10923 | { |
| 10924 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10925 | FL("permission check failed")); |
| 10926 | return -EPERM; |
| 10927 | } |
| 10928 | |
Arif Hussain | 0273cba | 2014-01-07 20:58:29 -0800 | [diff] [blame] | 10929 | /* ODD number is used for set, copy data using copy_from_user */ |
| 10930 | ptr = mem_alloc_copy_from_user_helper(wrqu->data.pointer, |
| 10931 | wrqu->data.length); |
| 10932 | if (NULL == ptr) |
| 10933 | { |
| 10934 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10935 | "mem_alloc_copy_from_user_helper fail"); |
| 10936 | return -ENOMEM; |
| 10937 | } |
| 10938 | |
| 10939 | ret = iw_set_power_params(dev, info, wrqu, ptr, 0); |
| 10940 | kfree(ptr); |
| 10941 | return ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10942 | } |
| 10943 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 10944 | static int iw_set_power_params_priv(struct net_device *dev, |
| 10945 | struct iw_request_info *info, |
| 10946 | union iwreq_data *wrqu, char *extra) |
| 10947 | { |
| 10948 | int ret; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10949 | |
Mahesh A Saptasagar | 97a9f81 | 2014-08-13 13:15:05 +0530 | [diff] [blame] | 10950 | vos_ssr_protect(__func__); |
| 10951 | ret = __iw_set_power_params_priv(dev, info, wrqu, extra); |
| 10952 | vos_ssr_unprotect(__func__); |
| 10953 | |
| 10954 | return ret; |
| 10955 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10956 | |
| 10957 | /*string based input*/ |
| 10958 | VOS_STATUS iw_set_power_params(struct net_device *dev, struct iw_request_info *info, |
| 10959 | union iwreq_data *wrqu, char *extra, int nOffset) |
| 10960 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10961 | hdd_adapter_t *pAdapter; |
| 10962 | hdd_context_t *pHddCtx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10963 | tSirSetPowerParamsReq powerRequest; |
| 10964 | char *ptr; |
| 10965 | v_U8_t ucType; |
| 10966 | v_U32_t uTotalSize, uValue; |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10967 | int ret = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10968 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 10969 | ENTER(); |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10970 | pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 10971 | if (NULL == pAdapter) |
| 10972 | { |
| 10973 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 10974 | "%s: Adapter is NULL",__func__); |
| 10975 | return -EINVAL; |
| 10976 | } |
| 10977 | |
| 10978 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 10979 | ret = wlan_hdd_validate_context(pHddCtx); |
| 10980 | if (0 != ret) |
| 10981 | { |
Mahesh A Saptasagar | 153c466 | 2015-02-06 12:13:08 +0530 | [diff] [blame] | 10982 | return ret; |
| 10983 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10984 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 10985 | "Power Params data len %d data %s", |
| 10986 | wrqu->data.length, |
Arif Hussain | 7adce1b | 2013-11-11 22:59:34 -0800 | [diff] [blame] | 10987 | extra); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10988 | |
| 10989 | if (wrqu->data.length <= nOffset ) |
| 10990 | { |
| 10991 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_WARN, "set power param input is not correct"); |
| 10992 | return VOS_STATUS_E_FAILURE; |
| 10993 | } |
| 10994 | |
| 10995 | uTotalSize = wrqu->data.length - nOffset; |
| 10996 | |
| 10997 | /*----------------------------------------------------------------------- |
| 10998 | Input is string based and expected to be like this: |
| 10999 | |
| 11000 | <param_type> <param_value> <param_type> <param_value> ... |
| 11001 | |
| 11002 | e.g: |
| 11003 | 1 2 2 3 3 0 4 1 5 1 |
| 11004 | |
| 11005 | e.g. setting just a few: |
| 11006 | 1 2 4 1 |
| 11007 | |
| 11008 | parameter types: |
| 11009 | ----------------------------- |
| 11010 | 1 - Ignore DTIM |
| 11011 | 2 - Listen Interval |
| 11012 | 3 - Broadcast Multicas Filter |
| 11013 | 4 - Beacon Early Termination |
| 11014 | 5 - Beacon Early Termination Interval |
| 11015 | -----------------------------------------------------------------------*/ |
| 11016 | powerRequest.uIgnoreDTIM = SIR_NOCHANGE_POWER_VALUE; |
| 11017 | powerRequest.uListenInterval = SIR_NOCHANGE_POWER_VALUE; |
| 11018 | powerRequest.uBcastMcastFilter = SIR_NOCHANGE_POWER_VALUE; |
| 11019 | powerRequest.uEnableBET = SIR_NOCHANGE_POWER_VALUE; |
| 11020 | powerRequest.uBETInterval = SIR_NOCHANGE_POWER_VALUE; |
| 11021 | |
Arif Hussain | 7adce1b | 2013-11-11 22:59:34 -0800 | [diff] [blame] | 11022 | ptr = extra + nOffset; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11023 | |
| 11024 | while ( uTotalSize ) |
| 11025 | { |
Wilson Yang | 6f97145 | 2013-10-08 15:00:00 -0700 | [diff] [blame] | 11026 | if (1 != sscanf(ptr,"%hhu %n", &(ucType), &nOffset)) |
| 11027 | { |
| 11028 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 11029 | "Invalid input parameter type %s",ptr); |
| 11030 | return VOS_STATUS_E_FAILURE; |
| 11031 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11032 | |
| 11033 | uTotalSize -= nOffset; |
| 11034 | |
| 11035 | if (!uTotalSize) |
| 11036 | { |
| 11037 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | a8a1a48 | 2012-12-12 16:49:33 -0800 | [diff] [blame] | 11038 | "Invalid input parameter type : %d with no value at offset %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11039 | ucType, nOffset); |
| 11040 | return VOS_STATUS_E_FAILURE; |
| 11041 | } |
| 11042 | |
| 11043 | ptr += nOffset; |
Wilson Yang | 6f97145 | 2013-10-08 15:00:00 -0700 | [diff] [blame] | 11044 | |
Jeff Johnson | 0279779 | 2013-10-26 19:17:13 -0700 | [diff] [blame] | 11045 | if (1 != sscanf(ptr,"%u %n", &(uValue), &nOffset)) |
Wilson Yang | 6f97145 | 2013-10-08 15:00:00 -0700 | [diff] [blame] | 11046 | { |
| 11047 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 11048 | "Invalid input parameter value %s",ptr); |
| 11049 | return VOS_STATUS_E_FAILURE; |
| 11050 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11051 | |
| 11052 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 11053 | "Power request parameter %d value %d offset %d", |
| 11054 | ucType, uValue, nOffset); |
| 11055 | |
| 11056 | switch (ucType) |
| 11057 | { |
| 11058 | case eSIR_IGNORE_DTIM: |
| 11059 | powerRequest.uIgnoreDTIM = uValue; |
| 11060 | break; |
| 11061 | case eSIR_LISTEN_INTERVAL: |
| 11062 | powerRequest.uListenInterval = uValue; |
| 11063 | break; |
| 11064 | case eSIR_MCAST_BCAST_FILTER: |
| 11065 | powerRequest.uBcastMcastFilter = uValue; |
| 11066 | break; |
| 11067 | case eSIR_ENABLE_BET: |
| 11068 | powerRequest.uEnableBET = uValue; |
| 11069 | break; |
| 11070 | case eSIR_BET_INTERVAL: |
| 11071 | powerRequest.uBETInterval = uValue; |
| 11072 | break; |
| 11073 | default: |
| 11074 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | a8a1a48 | 2012-12-12 16:49:33 -0800 | [diff] [blame] | 11075 | "Invalid input parameter type : %d with value: %d at offset %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11076 | ucType, uValue, nOffset); |
| 11077 | return VOS_STATUS_E_FAILURE; |
| 11078 | } |
| 11079 | |
| 11080 | uTotalSize -= nOffset; |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 11081 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 11082 | "Power request parameter %d Total size", |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 11083 | uTotalSize); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11084 | ptr += nOffset; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 11085 | /* This is added for dynamic Tele LI enable (0xF1) /disable (0xF0)*/ |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 11086 | if(!(uTotalSize - nOffset) && |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 11087 | (powerRequest.uListenInterval != SIR_NOCHANGE_POWER_VALUE)) |
| 11088 | { |
| 11089 | uTotalSize = 0; |
| 11090 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11091 | |
| 11092 | }/*Go for as long as we have a valid string*/ |
| 11093 | |
| 11094 | /* put the device into full power*/ |
| 11095 | wlan_hdd_enter_bmps(pAdapter, DRIVER_POWER_MODE_ACTIVE); |
| 11096 | |
| 11097 | /* Apply the power save params*/ |
Tushnim Bhattacharyya | 3a37def | 2013-02-24 11:11:15 -0800 | [diff] [blame] | 11098 | sme_SetPowerParams( WLAN_HDD_GET_HAL_CTX(pAdapter), &powerRequest, FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11099 | |
| 11100 | /* put the device back to power save*/ |
| 11101 | wlan_hdd_enter_bmps(pAdapter, DRIVER_POWER_MODE_AUTO); |
| 11102 | |
Hanumantha Reddy Pothula | 7dc0e6c | 2015-03-06 15:11:16 +0530 | [diff] [blame] | 11103 | EXIT(); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11104 | return VOS_STATUS_SUCCESS; |
| 11105 | }/*iw_set_power_params*/ |
| 11106 | |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11107 | // tdlsoffchan |
| 11108 | #ifdef FEATURE_WLAN_TDLS |
| 11109 | |
Atul Mittal | 87ec242 | 2014-09-24 13:12:50 +0530 | [diff] [blame] | 11110 | int iw_set_tdlsoffchannel(hdd_context_t *pHddCtx, int offchannel) |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11111 | { |
| 11112 | if (offchannel < 0 || offchannel > 165) |
| 11113 | { |
| 11114 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, "%s: Invalid tdls off channel %u", |
| 11115 | __func__, offchannel); |
| 11116 | return -1; |
| 11117 | |
| 11118 | } |
| 11119 | |
| 11120 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s: change tdls off channel from %d to %d", |
| 11121 | __func__, tdlsOffCh, offchannel); |
| 11122 | |
| 11123 | tdlsOffCh = offchannel; |
| 11124 | return 0; |
| 11125 | } |
| 11126 | |
Atul Mittal | 87ec242 | 2014-09-24 13:12:50 +0530 | [diff] [blame] | 11127 | int iw_set_tdlssecoffchanneloffset(hdd_context_t *pHddCtx, int offchanoffset) |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11128 | { |
| 11129 | if (offchanoffset == 0) |
| 11130 | { |
Pradeep Reddy POTTETI | e309c15 | 2015-02-06 13:21:07 +0530 | [diff] [blame] | 11131 | tdlsOffChBwOffset = 1; |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11132 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s: change tdls secondary off channel offset to %u", |
| 11133 | __func__, tdlsOffChBwOffset); |
| 11134 | |
| 11135 | return 0; |
| 11136 | |
| 11137 | } |
| 11138 | |
| 11139 | if ( offchanoffset == 40 ) |
| 11140 | { |
Pradeep Reddy POTTETI | e309c15 | 2015-02-06 13:21:07 +0530 | [diff] [blame] | 11141 | tdlsOffChBwOffset = 2; |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11142 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s: change tdls secondary off channel offset to %u", |
| 11143 | __func__, tdlsOffChBwOffset); |
| 11144 | |
| 11145 | return 0; |
| 11146 | |
| 11147 | } |
| 11148 | if (offchanoffset == -40) |
| 11149 | { |
| 11150 | tdlsOffChBwOffset = 3; |
| 11151 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s: change tdls secondary off channel offset to %u", |
| 11152 | __func__, tdlsOffChBwOffset); |
| 11153 | |
| 11154 | return 0; |
| 11155 | |
| 11156 | } |
Pradeep Reddy POTTETI | 91566c9 | 2015-03-25 14:05:22 +0530 | [diff] [blame] | 11157 | |
| 11158 | if ((offchanoffset == 80) && |
| 11159 | (TRUE == sme_IsFeatureSupportedByFW(DOT11AC)) && |
| 11160 | (TRUE == sme_IsFeatureSupportedByDriver(DOT11AC))) |
| 11161 | { |
| 11162 | tdlsOffChBwOffset = 4; |
| 11163 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 11164 | "%s: change tdls secondary off channel offset to %u", |
| 11165 | __func__, tdlsOffChBwOffset); |
| 11166 | |
| 11167 | return 0; |
| 11168 | } |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11169 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, "%s: Invalid tdls secondary off channel offset %d", |
| 11170 | __func__, offchanoffset); |
| 11171 | return -1; |
| 11172 | } |
| 11173 | |
Atul Mittal | 87ec242 | 2014-09-24 13:12:50 +0530 | [diff] [blame] | 11174 | int iw_set_tdlsoffchannelmode(hdd_adapter_t *pAdapter, int offchanmode) |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11175 | { |
| 11176 | hddTdlsPeer_t *connPeer = NULL; |
| 11177 | hdd_station_ctx_t *pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
| 11178 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
Masti, Narayanraddi | 4c30a09 | 2015-10-17 16:13:38 +0530 | [diff] [blame] | 11179 | tSirMacAddr peerMac; |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11180 | if (offchanmode < 0 || offchanmode > 4) |
| 11181 | { |
| 11182 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 11183 | "%s: Invalid tdls off channel mode %d", |
| 11184 | __func__, offchanmode); |
| 11185 | return -1; |
| 11186 | } |
| 11187 | |
| 11188 | if (eConnectionState_Associated != pHddStaCtx->conn_info.connState) |
| 11189 | { |
| 11190 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 11191 | "%s: tdls off channel mode req in not associated state %d", |
| 11192 | __func__, offchanmode); |
| 11193 | return -1; |
| 11194 | } |
| 11195 | |
| 11196 | if (eTDLS_SUPPORT_ENABLED == pHddCtx->tdls_mode || |
| 11197 | eTDLS_SUPPORT_EXPLICIT_TRIGGER_ONLY == pHddCtx->tdls_mode) |
| 11198 | { |
| 11199 | /* Send TDLS Channel Switch Request to connected peer */ |
Masti, Narayanraddi | 6b93b47 | 2015-09-04 17:48:11 +0530 | [diff] [blame] | 11200 | mutex_lock(&pHddCtx->tdls_lock); |
Pradeep Reddy POTTETI | e309c15 | 2015-02-06 13:21:07 +0530 | [diff] [blame] | 11201 | connPeer = wlan_hdd_tdls_get_connected_peer(pAdapter); |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11202 | if (NULL == connPeer) { |
Masti, Narayanraddi | 6b93b47 | 2015-09-04 17:48:11 +0530 | [diff] [blame] | 11203 | mutex_unlock(&pHddCtx->tdls_lock); |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11204 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_FATAL, |
| 11205 | "%s: No TDLS Connected Peer", __func__); |
| 11206 | return -1; |
| 11207 | } |
Masti, Narayanraddi | 4c30a09 | 2015-10-17 16:13:38 +0530 | [diff] [blame] | 11208 | vos_mem_copy(peerMac, connPeer->peerMac, sizeof(tSirMacAddr)); |
Masti, Narayanraddi | 6b93b47 | 2015-09-04 17:48:11 +0530 | [diff] [blame] | 11209 | mutex_unlock(&pHddCtx->tdls_lock); |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11210 | } |
| 11211 | else |
| 11212 | { |
| 11213 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_FATAL, |
| 11214 | "%s: TDLS Connection not supported", __func__); |
| 11215 | return -1; |
| 11216 | } |
| 11217 | |
| 11218 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 11219 | ("%s: TDLS Channel Switch in swmode=%d"), |
| 11220 | __func__, offchanmode); |
| 11221 | |
| 11222 | switch (offchanmode) |
| 11223 | { |
| 11224 | case 1:/*Enable*/ |
| 11225 | case 2:/*Disable*/ |
| 11226 | { |
| 11227 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 11228 | "%s: change tdls off channel mode %d tdls_off_channel %d offchanoffset %d ", |
| 11229 | __func__, offchanmode, tdlsOffCh, tdlsOffChBwOffset); |
| 11230 | if (TRUE == pHddCtx->cfg_ini->fEnableTDLSOffChannel) |
| 11231 | { |
| 11232 | |
| 11233 | sme_SendTdlsChanSwitchReq(WLAN_HDD_GET_HAL_CTX(pAdapter), |
Masti, Narayanraddi | 4c30a09 | 2015-10-17 16:13:38 +0530 | [diff] [blame] | 11234 | pAdapter->sessionId, peerMac, |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11235 | tdlsOffCh, tdlsOffChBwOffset, |
| 11236 | offchanmode); |
| 11237 | } |
| 11238 | else |
| 11239 | { |
| 11240 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 11241 | "%s: TDLS Off Channel not supported", __func__); |
| 11242 | return -1; |
| 11243 | } |
| 11244 | break; |
| 11245 | } |
| 11246 | case 3: |
| 11247 | { |
| 11248 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 11249 | "%s: change tdls off channel mode %d REJREQ 3 tdls_off_channel %d offchanoffset %d ", |
| 11250 | __func__, offchanmode, tdlsOffCh, tdlsOffChBwOffset); |
| 11251 | |
| 11252 | break; |
| 11253 | } |
| 11254 | case 4: |
| 11255 | { |
| 11256 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, |
| 11257 | "%s: change tdls off channel mode %d UNSOLRESP 4 tdls_off_channel %d offchanoffset %d ", |
| 11258 | __func__, offchanmode, tdlsOffCh, tdlsOffChBwOffset); |
| 11259 | break; |
| 11260 | } |
| 11261 | default: |
| 11262 | { |
| 11263 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, |
| 11264 | "%s: change tdls off channel mode %d Not SET 0 tdls_off_channel %d offchanoffset %d ", |
| 11265 | __func__, offchanmode, tdlsOffCh, tdlsOffChBwOffset); |
| 11266 | break; |
| 11267 | } |
| 11268 | |
| 11269 | } |
| 11270 | |
| 11271 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO, "%s: change tdls off channel mode to %u", |
| 11272 | __func__, offchanmode); |
| 11273 | return 0; |
| 11274 | } |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11275 | #endif |
| 11276 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11277 | // Define the Wireless Extensions to the Linux Network Device structure |
| 11278 | // A number of these routines are NULL (meaning they are not implemented.) |
| 11279 | |
| 11280 | static const iw_handler we_handler[] = |
| 11281 | { |
| 11282 | (iw_handler) iw_set_commit, /* SIOCSIWCOMMIT */ |
| 11283 | (iw_handler) iw_get_name, /* SIOCGIWNAME */ |
| 11284 | (iw_handler) NULL, /* SIOCSIWNWID */ |
| 11285 | (iw_handler) NULL, /* SIOCGIWNWID */ |
| 11286 | (iw_handler) iw_set_freq, /* SIOCSIWFREQ */ |
| 11287 | (iw_handler) iw_get_freq, /* SIOCGIWFREQ */ |
| 11288 | (iw_handler) iw_set_mode, /* SIOCSIWMODE */ |
| 11289 | (iw_handler) iw_get_mode, /* SIOCGIWMODE */ |
| 11290 | (iw_handler) NULL, /* SIOCSIWSENS */ |
| 11291 | (iw_handler) NULL, /* SIOCGIWSENS */ |
| 11292 | (iw_handler) NULL, /* SIOCSIWRANGE */ |
| 11293 | (iw_handler) iw_get_range, /* SIOCGIWRANGE */ |
SaidiReddy Yenuga | e265093 | 2016-08-30 15:34:43 +0530 | [diff] [blame] | 11294 | (iw_handler) iw_set_priv, /* SIOCSIWPRIV */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11295 | (iw_handler) NULL, /* SIOCGIWPRIV */ |
| 11296 | (iw_handler) NULL, /* SIOCSIWSTATS */ |
| 11297 | (iw_handler) NULL, /* SIOCGIWSTATS */ |
| 11298 | iw_handler_set_spy, /* SIOCSIWSPY */ |
| 11299 | iw_handler_get_spy, /* SIOCGIWSPY */ |
| 11300 | iw_handler_set_thrspy, /* SIOCSIWTHRSPY */ |
| 11301 | iw_handler_get_thrspy, /* SIOCGIWTHRSPY */ |
| 11302 | (iw_handler) iw_set_ap_address, /* SIOCSIWAP */ |
| 11303 | (iw_handler) iw_get_ap_address, /* SIOCGIWAP */ |
| 11304 | (iw_handler) iw_set_mlme, /* SIOCSIWMLME */ |
| 11305 | (iw_handler) NULL, /* SIOCGIWAPLIST */ |
| 11306 | (iw_handler) iw_set_scan, /* SIOCSIWSCAN */ |
| 11307 | (iw_handler) iw_get_scan, /* SIOCGIWSCAN */ |
| 11308 | (iw_handler) iw_set_essid, /* SIOCSIWESSID */ |
| 11309 | (iw_handler) iw_get_essid, /* SIOCGIWESSID */ |
| 11310 | (iw_handler) iw_set_nick, /* SIOCSIWNICKN */ |
| 11311 | (iw_handler) iw_get_nick, /* SIOCGIWNICKN */ |
| 11312 | (iw_handler) NULL, /* -- hole -- */ |
| 11313 | (iw_handler) NULL, /* -- hole -- */ |
| 11314 | (iw_handler) iw_set_bitrate, /* SIOCSIWRATE */ |
| 11315 | (iw_handler) iw_get_bitrate, /* SIOCGIWRATE */ |
| 11316 | (iw_handler) iw_set_rts_threshold,/* SIOCSIWRTS */ |
| 11317 | (iw_handler) iw_get_rts_threshold,/* SIOCGIWRTS */ |
| 11318 | (iw_handler) iw_set_frag_threshold, /* SIOCSIWFRAG */ |
| 11319 | (iw_handler) iw_get_frag_threshold, /* SIOCGIWFRAG */ |
| 11320 | (iw_handler) iw_set_tx_power, /* SIOCSIWTXPOW */ |
| 11321 | (iw_handler) iw_get_tx_power, /* SIOCGIWTXPOW */ |
| 11322 | (iw_handler) iw_set_retry, /* SIOCSIWRETRY */ |
| 11323 | (iw_handler) iw_get_retry, /* SIOCGIWRETRY */ |
| 11324 | (iw_handler) iw_set_encode, /* SIOCSIWENCODE */ |
| 11325 | (iw_handler) iw_get_encode, /* SIOCGIWENCODE */ |
| 11326 | (iw_handler) iw_set_power_mode, /* SIOCSIWPOWER */ |
| 11327 | (iw_handler) iw_get_power_mode, /* SIOCGIWPOWER */ |
| 11328 | (iw_handler) NULL, /* -- hole -- */ |
| 11329 | (iw_handler) NULL, /* -- hole -- */ |
| 11330 | (iw_handler) iw_set_genie, /* SIOCSIWGENIE */ |
| 11331 | (iw_handler) iw_get_genie, /* SIOCGIWGENIE */ |
| 11332 | (iw_handler) iw_set_auth, /* SIOCSIWAUTH */ |
| 11333 | (iw_handler) iw_get_auth, /* SIOCGIWAUTH */ |
| 11334 | (iw_handler) iw_set_encodeext, /* SIOCSIWENCODEEXT */ |
| 11335 | (iw_handler) iw_get_encodeext, /* SIOCGIWENCODEEXT */ |
| 11336 | (iw_handler) NULL, /* SIOCSIWPMKSA */ |
| 11337 | }; |
| 11338 | |
| 11339 | static const iw_handler we_private[] = { |
| 11340 | |
| 11341 | [WLAN_PRIV_SET_INT_GET_NONE - SIOCIWFIRSTPRIV] = iw_setint_getnone, //set priv ioctl |
| 11342 | [WLAN_PRIV_SET_NONE_GET_INT - SIOCIWFIRSTPRIV] = iw_setnone_getint, //get priv ioctl |
| 11343 | [WLAN_PRIV_SET_CHAR_GET_NONE - SIOCIWFIRSTPRIV] = iw_setchar_getnone, //get priv ioctl |
| 11344 | [WLAN_PRIV_SET_THREE_INT_GET_NONE - SIOCIWFIRSTPRIV] = iw_set_three_ints_getnone, |
| 11345 | [WLAN_PRIV_GET_CHAR_SET_NONE - SIOCIWFIRSTPRIV] = iw_get_char_setnone, |
| 11346 | [WLAN_PRIV_SET_NONE_GET_NONE - SIOCIWFIRSTPRIV] = iw_setnone_getnone, //action priv ioctl |
Girish Gowli | fb9758e | 2014-11-19 15:19:17 +0530 | [diff] [blame] | 11347 | [WLAN_PRIV_SET_VAR_INT_GET_NONE - SIOCIWFIRSTPRIV] = iw_hdd_set_var_ints_getnone, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11348 | [WLAN_PRIV_ADD_TSPEC - SIOCIWFIRSTPRIV] = iw_add_tspec, |
| 11349 | [WLAN_PRIV_DEL_TSPEC - SIOCIWFIRSTPRIV] = iw_del_tspec, |
| 11350 | [WLAN_PRIV_GET_TSPEC - SIOCIWFIRSTPRIV] = iw_get_tspec, |
Manjeet Singh | 3ed7924 | 2017-01-11 19:04:32 +0530 | [diff] [blame] | 11351 | [WLAN_PRIV_SET_NONE_GET_THREE_INT - SIOCIWFIRSTPRIV] = |
| 11352 | iw_setnone_get_threeint, |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 11353 | #ifdef FEATURE_OEM_DATA_SUPPORT |
| 11354 | [WLAN_PRIV_SET_OEM_DATA_REQ - SIOCIWFIRSTPRIV] = iw_set_oem_data_req, //oem data req Specifc |
| 11355 | [WLAN_PRIV_GET_OEM_DATA_RSP - SIOCIWFIRSTPRIV] = iw_get_oem_data_rsp, //oem data req Specifc |
| 11356 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11357 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11358 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 11359 | [WLAN_PRIV_SET_FTIES - SIOCIWFIRSTPRIV] = iw_set_fties, |
| 11360 | #endif |
| 11361 | [WLAN_PRIV_SET_HOST_OFFLOAD - SIOCIWFIRSTPRIV] = iw_set_host_offload, |
| 11362 | [WLAN_GET_WLAN_STATISTICS - SIOCIWFIRSTPRIV] = iw_get_statistics, |
| 11363 | [WLAN_SET_KEEPALIVE_PARAMS - SIOCIWFIRSTPRIV] = iw_set_keepalive_params |
| 11364 | #ifdef WLAN_FEATURE_PACKET_FILTERING |
| 11365 | , |
| 11366 | [WLAN_SET_PACKET_FILTER_PARAMS - SIOCIWFIRSTPRIV] = iw_set_packet_filter_params |
| 11367 | #endif |
| 11368 | #ifdef FEATURE_WLAN_SCAN_PNO |
| 11369 | , |
| 11370 | [WLAN_SET_PNO - SIOCIWFIRSTPRIV] = iw_set_pno_priv |
| 11371 | #endif |
| 11372 | , |
| 11373 | [WLAN_SET_BAND_CONFIG - SIOCIWFIRSTPRIV] = iw_set_band_config, |
| 11374 | [WLAN_PRIV_SET_MCBC_FILTER - SIOCIWFIRSTPRIV] = iw_set_dynamic_mcbc_filter, |
| 11375 | [WLAN_PRIV_CLEAR_MCBC_FILTER - SIOCIWFIRSTPRIV] = iw_clear_dynamic_mcbc_filter, |
| 11376 | [WLAN_SET_POWER_PARAMS - SIOCIWFIRSTPRIV] = iw_set_power_params_priv, |
Arif Hussain | 695279c | 2014-03-24 14:06:07 -0700 | [diff] [blame] | 11377 | [WLAN_GET_LINK_SPEED - SIOCIWFIRSTPRIV] = iw_get_linkspeed_priv, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11378 | }; |
| 11379 | |
Rajeev Kumar Sirasanagandla | 8f11d54 | 2017-11-14 17:56:55 +0530 | [diff] [blame] | 11380 | static const iw_handler we_mon_private[] = { |
| 11381 | [WLAN_PRIV_SET_INT_GET_NONE - SIOCIWFIRSTPRIV] = |
| 11382 | iw_mon_setint_getnone, |
| 11383 | }; |
| 11384 | |
| 11385 | static const struct iw_priv_args we_mon_private_args[] = { |
| 11386 | {WE_SET_MONITOR_STATE, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11387 | 0, "monitor"}, |
| 11388 | |
| 11389 | /* handlers for main ioctl */ |
| 11390 | {WLAN_PRIV_SET_INT_GET_NONE, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11391 | 0, "" }, |
| 11392 | }; |
| 11393 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11394 | /*Maximum command length can be only 15 */ |
| 11395 | static const struct iw_priv_args we_private_args[] = { |
| 11396 | |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 11397 | { WE_SET_MONITOR_STATE, |
| 11398 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11399 | 0, "monitor" }, |
| 11400 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11401 | /* handlers for main ioctl */ |
| 11402 | { WLAN_PRIV_SET_INT_GET_NONE, |
| 11403 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11404 | 0, |
| 11405 | "" }, |
| 11406 | |
| 11407 | /* handlers for sub-ioctl */ |
| 11408 | { WE_SET_11D_STATE, |
| 11409 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11410 | 0, |
| 11411 | "set11Dstate" }, |
| 11412 | |
| 11413 | { WE_WOWL, |
| 11414 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11415 | 0, |
| 11416 | "wowl" }, |
| 11417 | |
| 11418 | { WE_SET_POWER, |
| 11419 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11420 | 0, |
| 11421 | "setPower" }, |
| 11422 | |
| 11423 | { WE_SET_MAX_ASSOC, |
| 11424 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11425 | 0, |
| 11426 | "setMaxAssoc" }, |
| 11427 | |
| 11428 | { WE_SET_SAP_AUTO_CHANNEL_SELECTION, |
| 11429 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11430 | 0, |
| 11431 | "setAutoChannel" }, |
| 11432 | |
| 11433 | { WE_SET_DATA_INACTIVITY_TO, |
| 11434 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11435 | 0, |
| 11436 | "inactivityTO" }, |
| 11437 | |
| 11438 | { WE_SET_MAX_TX_POWER, |
| 11439 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11440 | 0, |
Arif Hussain | a5ebce0 | 2013-08-09 15:09:58 -0700 | [diff] [blame] | 11441 | "setMaxTxPower" }, |
| 11442 | |
| 11443 | { WE_SET_MAX_TX_POWER_2_4, |
| 11444 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11445 | 0, |
| 11446 | "setTxMaxPower2G" }, |
| 11447 | |
| 11448 | { WE_SET_MAX_TX_POWER_5_0, |
| 11449 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11450 | 0, |
| 11451 | "setTxMaxPower5G" }, |
Rajesh Chauhan | f22af96 | 2013-07-16 18:50:29 -0700 | [diff] [blame] | 11452 | |
| 11453 | /* SAP has TxMax whereas STA has MaxTx, adding TxMax for STA |
| 11454 | * as well to keep same syntax as in SAP. Now onwards, STA |
| 11455 | * will support both */ |
| 11456 | { WE_SET_MAX_TX_POWER, |
| 11457 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11458 | 0, |
| 11459 | "setTxMaxPower" }, |
| 11460 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11461 | /* set Higher DTIM Transition (DTIM1 to DTIM3) |
| 11462 | * 1 = enable and 0 = disable */ |
| 11463 | { |
| 11464 | WE_SET_HIGHER_DTIM_TRANSITION, |
| 11465 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11466 | 0, |
| 11467 | "setHDtimTransn" }, |
| 11468 | |
| 11469 | { WE_SET_TM_LEVEL, |
| 11470 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
Mingcheng Zhu | 87f22fc | 2014-01-30 19:23:32 -0800 | [diff] [blame] | 11471 | 0, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11472 | "setTmLevel" }, |
| 11473 | |
Kiet Lam | 46b8e4e | 2013-11-06 21:49:53 +0530 | [diff] [blame] | 11474 | { WE_ENABLE_STRICT_FCC_REG, |
| 11475 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11476 | 0, |
| 11477 | "setStrictFCCreg" }, |
| 11478 | |
Tushnim Bhattacharyya | a3ba5a5 | 2014-01-30 11:37:33 -0800 | [diff] [blame] | 11479 | { WE_SET_DEBUG_LOG, |
| 11480 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11481 | 0, "setDbgLvl" }, |
Atul Mittal | c0f739f | 2014-07-31 13:47:47 +0530 | [diff] [blame] | 11482 | #ifdef FEATURE_WLAN_TDLS |
| 11483 | { |
| 11484 | WE_SET_TDLS_OFF_CHAN, |
| 11485 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11486 | 0, |
| 11487 | "tdlsoffchan" }, |
| 11488 | { |
| 11489 | WE_SET_TDLS_SEC_OFF_CHAN_OFFSET, |
| 11490 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11491 | 0, |
| 11492 | "tdlsecchnoffst" }, |
| 11493 | { |
| 11494 | WE_SET_TDLS_OFF_CHAN_MODE, |
| 11495 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11496 | 0, |
| 11497 | "tdlsoffchnmode" }, |
| 11498 | #endif |
Tushnim Bhattacharyya | a3ba5a5 | 2014-01-30 11:37:33 -0800 | [diff] [blame] | 11499 | |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 11500 | { WE_SET_SCAN_BAND_PREFERENCE, |
| 11501 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11502 | 0, "set_scan_pref" }, |
Siddharth Bhal | 678a934 | 2015-02-27 01:12:56 +0530 | [diff] [blame] | 11503 | { |
| 11504 | WE_GET_FRAME_LOG, |
| 11505 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11506 | 0, |
| 11507 | "getFrameLogs" }, |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 11508 | |
Abhishek Singh | 01c73d1 | 2015-03-12 15:13:44 +0530 | [diff] [blame] | 11509 | { WE_SET_MIRACAST_VENDOR_CONFIG, |
| 11510 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11511 | 0, "setMiracstConf" }, |
| 11512 | |
Pradeep Reddy POTTETI | 3150589 | 2015-04-16 16:47:54 +0530 | [diff] [blame] | 11513 | #ifdef FEATURE_WLAN_TDLS |
| 11514 | { |
| 11515 | WE_SET_TDLS_2040_BSS_COEXISTENCE, |
| 11516 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11517 | 0, |
| 11518 | "tdls_2040bsscox" }, |
| 11519 | #endif |
Abhishek Singh | 41988ba | 2015-05-25 19:42:29 +0530 | [diff] [blame] | 11520 | { WE_SET_RTS_CTS_HTVHT, |
| 11521 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11522 | 0, "setRtsCtsHtVht" }, |
Sushant Kaushik | 3320057 | 2015-08-05 16:46:20 +0530 | [diff] [blame] | 11523 | { WE_SET_PKT_STATS_ENABLE_DISABLE, |
| 11524 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11525 | 0, "setPktStats" }, |
Hanumantha Reddy Pothula | 519a1ea | 2015-12-09 14:06:03 +0530 | [diff] [blame] | 11526 | { WE_SET_PROXIMITY_ENABLE, |
| 11527 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11528 | 0, "setProximity" }, |
Manjeet Singh | 3ed7924 | 2017-01-11 19:04:32 +0530 | [diff] [blame] | 11529 | |
| 11530 | #ifdef WLAN_FEATURE_TSF |
| 11531 | { WE_CAP_TSF, |
| 11532 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11533 | 0, "cap_tsf" }, |
| 11534 | #endif |
SaidiReddy Yenuga | 9c1a614 | 2017-02-06 16:30:04 +0530 | [diff] [blame] | 11535 | { WE_SET_MODULATED_DTIM, |
| 11536 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11537 | 0, "setModDTIM" }, |
SaidiReddy Yenuga | c341fbf | 2017-02-01 20:22:45 +0530 | [diff] [blame] | 11538 | { |
| 11539 | WLAN_SET_DYNNAMIC_AGGREGATION, |
| 11540 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11541 | 0, "setAggregation" }, |
| 11542 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11543 | /* handlers for main ioctl */ |
| 11544 | { WLAN_PRIV_SET_NONE_GET_INT, |
| 11545 | 0, |
| 11546 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11547 | "" }, |
| 11548 | |
| 11549 | /* handlers for sub-ioctl */ |
| 11550 | { WE_GET_11D_STATE, |
| 11551 | 0, |
| 11552 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11553 | "get11Dstate" }, |
| 11554 | |
| 11555 | { WE_IBSS_STATUS, |
| 11556 | 0, |
| 11557 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11558 | "getAdhocStatus" }, |
| 11559 | |
| 11560 | { WE_PMC_STATE, |
| 11561 | 0, |
| 11562 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11563 | "pmcState" }, |
| 11564 | |
| 11565 | { WE_GET_WLAN_DBG, |
| 11566 | 0, |
| 11567 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11568 | "getwlandbg" }, |
| 11569 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11570 | { WE_GET_MAX_ASSOC, |
| 11571 | 0, |
| 11572 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11573 | "getMaxAssoc" }, |
| 11574 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11575 | { WE_GET_WDI_DBG, |
| 11576 | 0, |
| 11577 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11578 | "getwdidbg" }, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11579 | |
| 11580 | { WE_GET_SAP_AUTO_CHANNEL_SELECTION, |
| 11581 | 0, |
| 11582 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11583 | "getAutoChannel" }, |
| 11584 | |
| 11585 | { WE_GET_CONCURRENCY_MODE, |
| 11586 | 0, |
| 11587 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11588 | "getconcurrency" }, |
| 11589 | |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 11590 | { WE_GET_SCAN_BAND_PREFERENCE, |
| 11591 | 0, |
| 11592 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11593 | "get_scan_pref"}, |
| 11594 | |
Mahesh A Saptasagar | b63b3e2 | 2015-12-22 15:06:10 +0530 | [diff] [blame] | 11595 | { WE_GET_ANTENA_DIVERSITY_SELECTION, |
| 11596 | 0, |
| 11597 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11598 | "getCurAnt"}, |
| 11599 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11600 | /* handlers for main ioctl */ |
| 11601 | { WLAN_PRIV_SET_CHAR_GET_NONE, |
| 11602 | IW_PRIV_TYPE_CHAR| 512, |
| 11603 | 0, |
| 11604 | "" }, |
| 11605 | |
| 11606 | /* handlers for sub-ioctl */ |
| 11607 | { WE_WOWL_ADD_PTRN, |
| 11608 | IW_PRIV_TYPE_CHAR| 512, |
| 11609 | 0, |
| 11610 | "wowlAddPtrn" }, |
| 11611 | |
| 11612 | { WE_WOWL_DEL_PTRN, |
| 11613 | IW_PRIV_TYPE_CHAR| 512, |
| 11614 | 0, |
| 11615 | "wowlDelPtrn" }, |
| 11616 | |
| 11617 | #if defined WLAN_FEATURE_VOWIFI |
| 11618 | /* handlers for sub-ioctl */ |
| 11619 | { WE_NEIGHBOR_REPORT_REQUEST, |
| 11620 | IW_PRIV_TYPE_CHAR | 512, |
| 11621 | 0, |
| 11622 | "neighbor" }, |
| 11623 | #endif |
| 11624 | { WE_SET_AP_WPS_IE, |
| 11625 | IW_PRIV_TYPE_CHAR| 512, |
| 11626 | 0, |
| 11627 | "set_ap_wps_ie" }, |
| 11628 | |
| 11629 | { WE_SET_CONFIG, |
| 11630 | IW_PRIV_TYPE_CHAR| 512, |
| 11631 | 0, |
| 11632 | "setConfig" }, |
| 11633 | |
Srinivas Dasari | b8fdd42 | 2014-11-27 10:44:20 +0530 | [diff] [blame] | 11634 | { WE_SET_ENCRYPT_MSG, |
| 11635 | IW_PRIV_TYPE_CHAR| 512, |
| 11636 | 0, |
| 11637 | "encryptMsg" }, |
| 11638 | |
| 11639 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11640 | /* handlers for main ioctl */ |
| 11641 | { WLAN_PRIV_SET_THREE_INT_GET_NONE, |
| 11642 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, |
| 11643 | 0, |
| 11644 | "" }, |
| 11645 | |
| 11646 | /* handlers for sub-ioctl */ |
| 11647 | { WE_SET_WLAN_DBG, |
| 11648 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, |
| 11649 | 0, |
| 11650 | "setwlandbg" }, |
| 11651 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11652 | { WE_SET_WDI_DBG, |
| 11653 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, |
| 11654 | 0, |
| 11655 | "setwdidbg" }, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11656 | |
| 11657 | { WE_SET_SAP_CHANNELS, |
| 11658 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, |
| 11659 | 0, |
| 11660 | "setsapchannels" }, |
| 11661 | |
| 11662 | /* handlers for main ioctl */ |
| 11663 | { WLAN_PRIV_GET_CHAR_SET_NONE, |
| 11664 | 0, |
| 11665 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11666 | "" }, |
| 11667 | |
| 11668 | /* handlers for sub-ioctl */ |
| 11669 | { WE_WLAN_VERSION, |
| 11670 | 0, |
| 11671 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11672 | "version" }, |
| 11673 | { WE_GET_STATS, |
| 11674 | 0, |
| 11675 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11676 | "getStats" }, |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 11677 | { WE_GET_STATES, |
| 11678 | 0, |
| 11679 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11680 | "getHostStates" }, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11681 | { WE_GET_CFG, |
| 11682 | 0, |
| 11683 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11684 | "getConfig" }, |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 11685 | #ifdef WLAN_FEATURE_11AC |
| 11686 | { WE_GET_RSSI, |
| 11687 | 0, |
| 11688 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11689 | "getRSSI" }, |
| 11690 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 11691 | #if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_ESE || defined(FEATURE_WLAN_LFR) |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 11692 | { WE_GET_ROAM_RSSI, |
| 11693 | 0, |
| 11694 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11695 | "getRoamRSSI" }, |
| 11696 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11697 | { WE_GET_WMM_STATUS, |
| 11698 | 0, |
| 11699 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11700 | "getWmmStatus" }, |
| 11701 | { |
| 11702 | WE_GET_CHANNEL_LIST, |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 11703 | 0, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11704 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11705 | "getChannelList" }, |
Chilam Ng | 16a2a1c | 2013-01-29 01:27:29 -0800 | [diff] [blame] | 11706 | #ifdef FEATURE_WLAN_TDLS |
| 11707 | { |
| 11708 | WE_GET_TDLS_PEERS, |
| 11709 | 0, |
| 11710 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11711 | "getTdlsPeers" }, |
| 11712 | #endif |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 11713 | #ifdef WLAN_FEATURE_11W |
| 11714 | { |
| 11715 | WE_GET_11W_INFO, |
| 11716 | 0, |
| 11717 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11718 | "getPMFInfo" }, |
| 11719 | #endif |
Abhishek Singh | 7cd040e | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 11720 | #ifdef WLAN_FEATURE_RMC |
| 11721 | { |
| 11722 | WE_GET_IBSS_STA_INFO, |
| 11723 | 0, |
| 11724 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11725 | "getIbssSTAs" }, |
| 11726 | #endif |
Girish Gowli | dab72f1 | 2014-09-04 15:34:43 +0530 | [diff] [blame] | 11727 | { WE_GET_SNR, |
| 11728 | 0, |
| 11729 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11730 | "getSNR" }, |
Padma, Santhosh Kumar | 8dcdb70 | 2015-10-20 14:06:21 +0530 | [diff] [blame] | 11731 | #ifdef FEATURE_OEM_DATA_SUPPORT |
| 11732 | { |
| 11733 | WE_GET_OEM_DATA_CAP, |
| 11734 | 0, |
| 11735 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11736 | "getOemDataCap" }, |
| 11737 | #endif /* FEATURE_OEM_DATA_SUPPORT */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11738 | /* handlers for main ioctl */ |
| 11739 | { WLAN_PRIV_SET_NONE_GET_NONE, |
| 11740 | 0, |
| 11741 | 0, |
| 11742 | "" }, |
| 11743 | |
| 11744 | /* handlers for sub-ioctl */ |
| 11745 | { WE_CLEAR_STATS, |
| 11746 | 0, |
| 11747 | 0, |
| 11748 | "clearStats" }, |
| 11749 | { WE_INIT_AP, |
| 11750 | 0, |
| 11751 | 0, |
| 11752 | "initAP" }, |
Abhishek Singh | 7cd040e | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 11753 | #ifdef WLAN_FEATURE_RMC |
| 11754 | { |
| 11755 | WE_IBSS_GET_PEER_INFO_ALL, |
| 11756 | 0, |
| 11757 | 0, |
| 11758 | "ibssPeerInfoAll" }, |
| 11759 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11760 | { WE_STOP_AP, |
| 11761 | 0, |
| 11762 | 0, |
| 11763 | "exitAP" }, |
Girish Gowli | 345bff8 | 2014-06-09 20:05:24 +0530 | [diff] [blame] | 11764 | #ifdef WLAN_BTAMP_FEATURE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11765 | { WE_ENABLE_AMP, |
| 11766 | 0, |
| 11767 | 0, |
| 11768 | "enableAMP" }, |
| 11769 | { WE_DISABLE_AMP, |
| 11770 | 0, |
| 11771 | 0, |
| 11772 | "disableAMP" }, |
Girish Gowli | 345bff8 | 2014-06-09 20:05:24 +0530 | [diff] [blame] | 11773 | #endif /* WLAN_BTAMP_FEATURE */ |
Madan Mohan Koyyalamudi | 8cb5398 | 2012-09-28 14:34:47 -0700 | [diff] [blame] | 11774 | { WE_ENABLE_DXE_STALL_DETECT, |
| 11775 | 0, |
| 11776 | 0, |
| 11777 | "dxeStallDetect" }, |
| 11778 | { WE_DISPLAY_DXE_SNAP_SHOT, |
| 11779 | 0, |
| 11780 | 0, |
| 11781 | "dxeSnapshot" }, |
Madan Mohan Koyyalamudi | a96f544 | 2013-05-10 11:32:06 +0530 | [diff] [blame] | 11782 | { WE_DISPLAY_DATAPATH_SNAP_SHOT, |
| 11783 | 0, |
| 11784 | 0, |
| 11785 | "dataSnapshot"}, |
Madan Mohan Koyyalamudi | 0d0e171 | 2012-10-21 12:02:45 -0700 | [diff] [blame] | 11786 | { |
Sandeep Puligilla | a3e7695 | 2014-06-23 15:53:11 +0530 | [diff] [blame] | 11787 | WE_SET_REASSOC_TRIGGER, |
| 11788 | 0, |
| 11789 | 0, |
| 11790 | "reassoc" }, |
| 11791 | { |
Sandeep Puligilla | 04bb8fd | 2014-02-03 23:21:47 +0530 | [diff] [blame] | 11792 | WE_STOP_OBSS_SCAN, |
| 11793 | 0, |
| 11794 | 0, |
| 11795 | "stopOBSSScan" }, |
Mukul Sharma | 84f2725 | 2014-07-14 18:11:42 +0530 | [diff] [blame] | 11796 | { |
| 11797 | WE_DUMP_ROAM_TIMER_LOG, |
| 11798 | 0, |
| 11799 | 0, |
| 11800 | "dumpRoamDelay" }, |
| 11801 | { |
| 11802 | WE_RESET_ROAM_TIMER_LOG, |
| 11803 | 0, |
| 11804 | 0, |
| 11805 | "resetRoamDelay" }, |
Sachin Ahuja | 715aafc | 2015-07-21 23:35:10 +0530 | [diff] [blame] | 11806 | { |
| 11807 | WE_GET_FW_LOGS, |
| 11808 | 0, |
| 11809 | 0, |
| 11810 | "getFwLogs" }, |
c_manjee | cfd1efb | 2015-09-25 19:32:34 +0530 | [diff] [blame] | 11811 | { |
| 11812 | WE_GET_FW_MEMDUMP, |
| 11813 | 0, |
| 11814 | 0, |
| 11815 | "getFwMemDump" }, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11816 | /* handlers for main ioctl */ |
| 11817 | { WLAN_PRIV_SET_VAR_INT_GET_NONE, |
| 11818 | IW_PRIV_TYPE_INT | MAX_VAR_ARGS, |
| 11819 | 0, |
| 11820 | "" }, |
| 11821 | |
Sachin Ahuja | 715aafc | 2015-07-21 23:35:10 +0530 | [diff] [blame] | 11822 | |
| 11823 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11824 | /* handlers for sub-ioctl */ |
| 11825 | { WE_LOG_DUMP_CMD, |
| 11826 | IW_PRIV_TYPE_INT | MAX_VAR_ARGS, |
| 11827 | 0, |
| 11828 | "dump" }, |
Abhishek Singh | 7cd040e | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 11829 | #ifdef WLAN_FEATURE_RMC |
| 11830 | { WE_IBSS_GET_PEER_INFO, |
| 11831 | IW_PRIV_TYPE_INT | MAX_VAR_ARGS, |
| 11832 | 0, |
| 11833 | "ibssPeerInfo" }, |
| 11834 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11835 | |
Leela Venkata Kiran Kumar Reddy Chirala | 57af269 | 2013-04-10 22:39:51 -0700 | [diff] [blame] | 11836 | /* handlers for sub-ioctl */ |
Katya Nigam | c2f29dc | 2014-01-20 19:29:30 +0530 | [diff] [blame] | 11837 | { WE_MTRACE_SELECTIVE_MODULE_LOG_ENABLE_CMD, |
| 11838 | IW_PRIV_TYPE_INT | MAX_VAR_ARGS, |
| 11839 | 0, |
| 11840 | "setdumplog" }, |
| 11841 | |
Leela Venkata Kiran Kumar Reddy Chirala | 57af269 | 2013-04-10 22:39:51 -0700 | [diff] [blame] | 11842 | { WE_MTRACE_DUMP_CMD, |
| 11843 | IW_PRIV_TYPE_INT | MAX_VAR_ARGS, |
| 11844 | 0, |
| 11845 | "dumplog" }, |
| 11846 | |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 11847 | /* handlers for sub ioctl */ |
| 11848 | { |
| 11849 | WE_MCC_CONFIG_CREDENTIAL, |
| 11850 | IW_PRIV_TYPE_INT | MAX_VAR_ARGS, |
| 11851 | 0, |
| 11852 | "setMccCrdnl" }, |
| 11853 | |
| 11854 | /* handlers for sub ioctl */ |
| 11855 | { |
| 11856 | WE_MCC_CONFIG_PARAMS, |
| 11857 | IW_PRIV_TYPE_INT | MAX_VAR_ARGS, |
| 11858 | 0, |
| 11859 | "setMccConfig" }, |
| 11860 | |
Chilam NG | 571c65a | 2013-01-19 12:27:36 +0530 | [diff] [blame] | 11861 | #ifdef FEATURE_WLAN_TDLS |
| 11862 | /* handlers for sub ioctl */ |
| 11863 | { |
| 11864 | WE_TDLS_CONFIG_PARAMS, |
| 11865 | IW_PRIV_TYPE_INT | MAX_VAR_ARGS, |
| 11866 | 0, |
| 11867 | "setTdlsConfig" }, |
| 11868 | #endif |
| 11869 | |
Katya Nigam | f0511f6 | 2015-05-05 16:40:57 +0530 | [diff] [blame] | 11870 | { |
| 11871 | WE_CONFIGURE_MONITOR_MODE, |
| 11872 | IW_PRIV_TYPE_INT | MAX_VAR_ARGS, |
| 11873 | 0, |
| 11874 | "MonitorModeConf" }, |
| 11875 | |
| 11876 | { |
| 11877 | WE_SET_MONITOR_MODE_FILTER, |
| 11878 | IW_PRIV_TYPE_INT | MAX_VAR_ARGS, |
| 11879 | 0, |
| 11880 | "MonitorFilter" }, |
| 11881 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11882 | /* handlers for main ioctl */ |
| 11883 | { WLAN_PRIV_ADD_TSPEC, |
| 11884 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | HDD_WLAN_WMM_PARAM_COUNT, |
| 11885 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11886 | "addTspec" }, |
| 11887 | |
| 11888 | /* handlers for main ioctl */ |
| 11889 | { WLAN_PRIV_DEL_TSPEC, |
| 11890 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11891 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11892 | "delTspec" }, |
| 11893 | |
| 11894 | /* handlers for main ioctl */ |
| 11895 | { WLAN_PRIV_GET_TSPEC, |
| 11896 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11897 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
| 11898 | "getTspec" }, |
Manjeet Singh | 3ed7924 | 2017-01-11 19:04:32 +0530 | [diff] [blame] | 11899 | /* handlers for main ioctl */ |
| 11900 | { WLAN_PRIV_SET_NONE_GET_THREE_INT, |
| 11901 | 0, |
| 11902 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, |
| 11903 | "" }, |
| 11904 | #ifdef WLAN_FEATURE_TSF |
| 11905 | { WE_GET_TSF, |
| 11906 | 0, |
| 11907 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, |
| 11908 | "get_tsf" }, |
| 11909 | #endif |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 11910 | #ifdef FEATURE_OEM_DATA_SUPPORT |
| 11911 | /* handlers for main ioctl - OEM DATA */ |
| 11912 | { |
| 11913 | WLAN_PRIV_SET_OEM_DATA_REQ, |
| 11914 | IW_PRIV_TYPE_BYTE | sizeof(struct iw_oem_data_req) | IW_PRIV_SIZE_FIXED, |
| 11915 | 0, |
| 11916 | "set_oem_data_req" }, |
| 11917 | |
| 11918 | /* handlers for main ioctl - OEM DATA */ |
| 11919 | { |
| 11920 | WLAN_PRIV_GET_OEM_DATA_RSP, |
| 11921 | 0, |
| 11922 | IW_PRIV_TYPE_BYTE | MAX_OEM_DATA_RSP_LEN, |
| 11923 | "get_oem_data_rsp" }, |
| 11924 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11925 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11926 | /* handlers for main ioctl - host offload */ |
| 11927 | { |
| 11928 | WLAN_PRIV_SET_HOST_OFFLOAD, |
| 11929 | IW_PRIV_TYPE_BYTE | sizeof(tHostOffloadRequest), |
| 11930 | 0, |
| 11931 | "setHostOffload" }, |
| 11932 | |
| 11933 | { |
| 11934 | WLAN_GET_WLAN_STATISTICS, |
| 11935 | 0, |
| 11936 | IW_PRIV_TYPE_BYTE | WE_MAX_STR_LEN, |
| 11937 | "getWlanStats" }, |
| 11938 | |
| 11939 | { |
| 11940 | WLAN_SET_KEEPALIVE_PARAMS, |
Mahesh A Saptasagar | f18c62b | 2016-02-10 16:03:48 +0530 | [diff] [blame] | 11941 | IW_PRIV_TYPE_BYTE | sizeof(tKeepAliveRequest) | |
| 11942 | IW_PRIV_SIZE_FIXED, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11943 | 0, |
| 11944 | "setKeepAlive" }, |
| 11945 | #ifdef WLAN_FEATURE_PACKET_FILTERING |
| 11946 | { |
| 11947 | WLAN_SET_PACKET_FILTER_PARAMS, |
| 11948 | IW_PRIV_TYPE_BYTE | sizeof(tPacketFilterCfg), |
| 11949 | 0, |
| 11950 | "setPktFilter" }, |
| 11951 | #endif |
| 11952 | #ifdef FEATURE_WLAN_SCAN_PNO |
| 11953 | { |
| 11954 | WLAN_SET_PNO, |
| 11955 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11956 | 0, |
| 11957 | "setpno" }, |
| 11958 | #endif |
| 11959 | { |
| 11960 | WLAN_SET_BAND_CONFIG, |
Atul Mittal | 54378cb | 2014-04-02 16:51:50 +0530 | [diff] [blame] | 11961 | IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11962 | 0, |
| 11963 | "SETBAND" }, |
| 11964 | /* handlers for dynamic MC BC ioctl */ |
| 11965 | { |
| 11966 | WLAN_PRIV_SET_MCBC_FILTER, |
Amar Singhal | f3a6e76 | 2013-02-19 15:06:50 -0800 | [diff] [blame] | 11967 | IW_PRIV_TYPE_BYTE | sizeof(tRcvFltMcAddrList), |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11968 | 0, |
| 11969 | "setMCBCFilter" }, |
| 11970 | { |
| 11971 | WLAN_PRIV_CLEAR_MCBC_FILTER, |
| 11972 | 0, |
| 11973 | 0, |
| 11974 | "clearMCBCFilter" }, |
| 11975 | { |
| 11976 | WLAN_SET_POWER_PARAMS, |
| 11977 | IW_PRIV_TYPE_CHAR| WE_MAX_STR_LEN, |
| 11978 | 0, |
| 11979 | "setpowerparams" }, |
| 11980 | { |
| 11981 | WLAN_GET_LINK_SPEED, |
| 11982 | IW_PRIV_TYPE_CHAR | 18, |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 11983 | IW_PRIV_TYPE_CHAR | 5, "getLinkSpeed" }, |
Nishank Aggarwal | 87a3688 | 2017-07-11 15:28:27 +0530 | [diff] [blame] | 11984 | { |
| 11985 | WLAN_PRIV_SET_FTIES, |
| 11986 | IW_PRIV_TYPE_CHAR | MAX_FTIE_SIZE, |
| 11987 | 0, "set_ft_ies"}, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11988 | }; |
| 11989 | |
| 11990 | |
| 11991 | |
| 11992 | const struct iw_handler_def we_handler_def = { |
| 11993 | .num_standard = sizeof(we_handler) / sizeof(we_handler[0]), |
| 11994 | .num_private = sizeof(we_private) / sizeof(we_private[0]), |
| 11995 | .num_private_args = sizeof(we_private_args) / sizeof(we_private_args[0]), |
| 11996 | |
| 11997 | .standard = (iw_handler *)we_handler, |
| 11998 | .private = (iw_handler *)we_private, |
| 11999 | .private_args = we_private_args, |
| 12000 | .get_wireless_stats = get_wireless_stats, |
| 12001 | }; |
| 12002 | |
Rajeev Kumar Sirasanagandla | 8f11d54 | 2017-11-14 17:56:55 +0530 | [diff] [blame] | 12003 | const struct iw_handler_def we_mon_handler_def = { |
| 12004 | .num_standard = 0, |
| 12005 | .num_private = sizeof(we_mon_private) / sizeof(we_mon_private[0]), |
| 12006 | .num_private_args = |
| 12007 | sizeof(we_mon_private_args) / sizeof(we_mon_private_args[0]), |
| 12008 | .standard = NULL, |
| 12009 | .private = (iw_handler *)we_mon_private, |
| 12010 | .private_args = we_mon_private_args, |
| 12011 | .get_wireless_stats = NULL, |
| 12012 | }; |
| 12013 | |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12014 | int hdd_validate_mcc_config(hdd_adapter_t *pAdapter, v_UINT_t staId, v_UINT_t arg1, v_UINT_t arg2, v_UINT_t arg3) |
| 12015 | { |
| 12016 | v_U32_t cmd = 288; //Command to RIVA |
| 12017 | hdd_context_t *pHddCtx = NULL; |
| 12018 | tHalHandle hHal = WLAN_HDD_GET_HAL_CTX(pAdapter); |
| 12019 | pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
| 12020 | /* |
| 12021 | *configMccParam : specify the bit which needs to be modified |
| 12022 | *allowed to update based on wlan_qcom_cfg.ini |
| 12023 | * configuration |
| 12024 | * Bit 0 : SCHEDULE_TIME_SLICE MIN : 5 MAX : 20 |
| 12025 | * Bit 1 : MAX_NULL_SEND_TIME MIN : 1 MAX : 10 |
| 12026 | * Bit 2 : TX_EARLY_STOP_TIME MIN : 1 MAX : 10 |
| 12027 | * Bit 3 : RX_DRAIN_TIME MIN : 1 MAX : 10 |
| 12028 | * Bit 4 : CHANNEL_SWITCH_TIME MIN : 1 MAX : 20 |
| 12029 | * Bit 5 : MIN_CHANNEL_TIME MIN : 5 MAX : 20 |
| 12030 | * Bit 6 : PARK_BEFORE_TBTT MIN : 1 MAX : 5 |
| 12031 | * Bit 7 : MIN_AFTER_DTIM MIN : 5 MAX : 15 |
| 12032 | * Bit 8 : TOO_CLOSE_MARGIN MIN : 1 MAX : 3 |
| 12033 | * Bit 9 : Reserved |
| 12034 | */ |
| 12035 | switch (arg1) |
| 12036 | { |
| 12037 | //Update MCC SCHEDULE_TIME_SLICE parameter |
| 12038 | case MCC_SCHEDULE_TIME_SLICE_CFG_PARAM : |
| 12039 | if( pHddCtx->cfg_ini->configMccParam & 0x0001) |
| 12040 | { |
| 12041 | if((arg2 >= 5) && (arg2 <= 20)) |
| 12042 | { |
| 12043 | logPrintf(hHal, cmd, staId, arg1, arg2, arg3); |
| 12044 | } |
| 12045 | else |
| 12046 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12047 | hddLog(LOGE, "%s : Enter a valid MCC configuration value",__FUNCTION__); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12048 | return 0; |
| 12049 | } |
| 12050 | } |
| 12051 | break; |
| 12052 | |
| 12053 | //Update MCC MAX_NULL_SEND_TIME parameter |
| 12054 | case MCC_MAX_NULL_SEND_TIME_CFG_PARAM : |
| 12055 | if( pHddCtx->cfg_ini->configMccParam & 0x0002) |
| 12056 | { |
| 12057 | if((arg2 >= 1) && (arg2 <= 10)) |
| 12058 | { |
| 12059 | logPrintf(hHal, cmd, staId, arg1, arg2, arg3); |
| 12060 | } |
| 12061 | else |
| 12062 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12063 | hddLog(LOGE, "%s : Enter a valid MCC configuration value",__FUNCTION__); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12064 | return 0; |
| 12065 | } |
| 12066 | } |
| 12067 | break; |
| 12068 | |
| 12069 | //Update MCC TX_EARLY_STOP_TIME parameter |
| 12070 | case MCC_TX_EARLY_STOP_TIME_CFG_PARAM : |
| 12071 | if( pHddCtx->cfg_ini->configMccParam & 0x0004) |
| 12072 | { |
| 12073 | if((arg2 >= 1) && (arg2 <= 10)) |
| 12074 | { |
| 12075 | logPrintf(hHal, cmd, staId, arg1, arg2, arg3); |
| 12076 | } |
| 12077 | else |
| 12078 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12079 | hddLog(LOGE, "%s : Enter a valid MCC configuration value",__FUNCTION__); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12080 | return 0; |
| 12081 | } |
| 12082 | } |
| 12083 | break; |
| 12084 | |
| 12085 | //Update MCC RX_DRAIN_TIME parameter |
| 12086 | case MCC_RX_DRAIN_TIME_CFG_PARAM : |
| 12087 | if( pHddCtx->cfg_ini->configMccParam & 0x0008) |
| 12088 | { |
| 12089 | if((arg2 >= 1) && (arg2 <= 10)) |
| 12090 | { |
| 12091 | logPrintf(hHal, cmd, staId, arg1, arg2, arg3); |
| 12092 | } |
| 12093 | else |
| 12094 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12095 | hddLog(LOGE, "%s : Enter a valid MCC configuration value",__FUNCTION__); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12096 | return 0; |
| 12097 | } |
| 12098 | } |
| 12099 | break; |
| 12100 | |
| 12101 | //Update MCC CHANNEL_SWITCH_TIME parameter |
| 12102 | case MCC_CHANNEL_SWITCH_TIME_CFG_PARAM : |
| 12103 | if( pHddCtx->cfg_ini->configMccParam & 0x0010) |
| 12104 | { |
| 12105 | if((arg2 >= 1) && (arg2 <= 20)) |
| 12106 | { |
| 12107 | logPrintf(hHal, cmd, staId, arg1, arg2, arg3); |
| 12108 | } |
| 12109 | else |
| 12110 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12111 | hddLog(LOGE, "%s : Enter a valid MCC configuration value",__FUNCTION__); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12112 | return 0; |
| 12113 | } |
| 12114 | } |
| 12115 | break; |
| 12116 | |
| 12117 | //Update MCC MIN_CHANNEL_TIME parameter |
| 12118 | case MCC_MIN_CHANNEL_TIME_CFG_PARAM : |
| 12119 | if( pHddCtx->cfg_ini->configMccParam & 0x0020) |
| 12120 | { |
| 12121 | if((arg2 >= 5) && (arg2 <= 20)) |
| 12122 | { |
| 12123 | logPrintf(hHal, cmd, staId, arg1, arg2, arg3); |
| 12124 | } |
| 12125 | else |
| 12126 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12127 | hddLog(LOGE, "%s : Enter a valid MCC configuration value",__FUNCTION__); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12128 | return 0; |
| 12129 | } |
| 12130 | } |
| 12131 | break; |
| 12132 | |
| 12133 | //Update MCC PARK_BEFORE_TBTT parameter |
| 12134 | case MCC_PARK_BEFORE_TBTT_CFG_PARAM : |
| 12135 | if( pHddCtx->cfg_ini->configMccParam & 0x0040) |
| 12136 | { |
| 12137 | if((arg2 >= 1) && (arg2 <= 5)) |
| 12138 | { |
| 12139 | logPrintf(hHal, cmd, staId, arg1, arg2, arg3); |
| 12140 | } |
| 12141 | else |
| 12142 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12143 | hddLog(LOGE, "%s : Enter a valid MCC configuration value",__FUNCTION__); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12144 | return 0; |
| 12145 | } |
| 12146 | } |
| 12147 | break; |
| 12148 | |
| 12149 | //Update MCC MIN_AFTER_DTIM parameter |
| 12150 | case MCC_MIN_AFTER_DTIM_CFG_PARAM : |
| 12151 | if( pHddCtx->cfg_ini->configMccParam & 0x0080) |
| 12152 | { |
| 12153 | if((arg2 >= 5) && (arg2 <= 15)) |
| 12154 | { |
| 12155 | logPrintf(hHal, cmd, staId, arg1, arg2, arg3); |
| 12156 | } |
| 12157 | else |
| 12158 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12159 | hddLog(LOGE, "%s : Enter a valid MCC configuration value",__FUNCTION__); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12160 | return 0; |
| 12161 | } |
| 12162 | } |
| 12163 | break; |
| 12164 | |
| 12165 | //Update MCC TOO_CLOSE_MARGIN parameter |
| 12166 | case MCC_TOO_CLOSE_MARGIN_CFG_PARAM : |
| 12167 | if( pHddCtx->cfg_ini->configMccParam & 0x0100) |
| 12168 | { |
| 12169 | if((arg2 >= 1) && (arg2 <= 3)) |
| 12170 | { |
| 12171 | logPrintf(hHal, cmd, staId, arg1, arg2, arg3); |
| 12172 | } |
| 12173 | else |
| 12174 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12175 | hddLog(LOGE, "%s : Enter a valid MCC configuration value",__FUNCTION__); |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12176 | return 0; |
| 12177 | } |
| 12178 | } |
| 12179 | break; |
| 12180 | |
| 12181 | default : |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12182 | hddLog(LOGE, "%s : Uknown / Not allowed to configure parameter : %d", |
Madan Mohan Koyyalamudi | d5f04ca | 2012-11-06 15:51:26 -0800 | [diff] [blame] | 12183 | __FUNCTION__,arg1); |
| 12184 | break; |
| 12185 | } |
| 12186 | return 0; |
| 12187 | } |
| 12188 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12189 | int hdd_set_wext(hdd_adapter_t *pAdapter) |
| 12190 | { |
| 12191 | hdd_wext_state_t *pwextBuf; |
| 12192 | hdd_station_ctx_t *pHddStaCtx = WLAN_HDD_GET_STATION_CTX_PTR(pAdapter); |
Madan Mohan Koyyalamudi | 2a1ba77 | 2012-10-11 14:59:06 -0700 | [diff] [blame] | 12193 | hdd_context_t *pHddCtx = WLAN_HDD_GET_CTX(pAdapter); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12194 | |
| 12195 | pwextBuf = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 12196 | |
| 12197 | // Now configure the roaming profile links. To SSID and bssid. |
| 12198 | pwextBuf->roamProfile.SSIDs.numOfSSIDs = 0; |
| 12199 | pwextBuf->roamProfile.SSIDs.SSIDList = &pHddStaCtx->conn_info.SSID; |
| 12200 | |
| 12201 | pwextBuf->roamProfile.BSSIDs.numOfBSSIDs = 0; |
| 12202 | pwextBuf->roamProfile.BSSIDs.bssid = &pHddStaCtx->conn_info.bssId; |
| 12203 | |
| 12204 | /*Set the numOfChannels to zero to scan all the channels*/ |
| 12205 | pwextBuf->roamProfile.ChannelInfo.numOfChannels = 0; |
| 12206 | pwextBuf->roamProfile.ChannelInfo.ChannelList = NULL; |
| 12207 | |
| 12208 | /* Default is no encryption */ |
| 12209 | pwextBuf->roamProfile.EncryptionType.numEntries = 1; |
| 12210 | pwextBuf->roamProfile.EncryptionType.encryptionType[0] = eCSR_ENCRYPT_TYPE_NONE; |
| 12211 | |
| 12212 | pwextBuf->roamProfile.mcEncryptionType.numEntries = 1; |
| 12213 | pwextBuf->roamProfile.mcEncryptionType.encryptionType[0] = eCSR_ENCRYPT_TYPE_NONE; |
| 12214 | |
| 12215 | pwextBuf->roamProfile.BSSType = eCSR_BSS_TYPE_INFRASTRUCTURE; |
| 12216 | |
| 12217 | /* Default is no authentication */ |
| 12218 | pwextBuf->roamProfile.AuthType.numEntries = 1; |
| 12219 | pwextBuf->roamProfile.AuthType.authType[0] = eCSR_AUTH_TYPE_OPEN_SYSTEM; |
| 12220 | |
| 12221 | pwextBuf->roamProfile.phyMode = eCSR_DOT11_MODE_TAURUS; |
| 12222 | pwextBuf->wpaVersion = IW_AUTH_WPA_VERSION_DISABLED; |
| 12223 | |
| 12224 | /*Set the default scan mode*/ |
Madan Mohan Koyyalamudi | 2a1ba77 | 2012-10-11 14:59:06 -0700 | [diff] [blame] | 12225 | pHddCtx->scan_info.scan_mode = eSIR_ACTIVE_SCAN; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12226 | |
| 12227 | hdd_clearRoamProfileIe(pAdapter); |
| 12228 | |
| 12229 | return VOS_STATUS_SUCCESS; |
| 12230 | |
| 12231 | } |
| 12232 | |
| 12233 | int hdd_register_wext(struct net_device *dev) |
| 12234 | { |
| 12235 | hdd_adapter_t *pAdapter = WLAN_HDD_GET_PRIV_PTR(dev); |
| 12236 | hdd_wext_state_t *pwextBuf = WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter); |
| 12237 | VOS_STATUS status; |
| 12238 | |
| 12239 | ENTER(); |
| 12240 | |
Rajeev Kumar Sirasanagandla | 8f11d54 | 2017-11-14 17:56:55 +0530 | [diff] [blame] | 12241 | if (pAdapter->device_mode == WLAN_HDD_MONITOR && |
| 12242 | hdd_get_conparam() != VOS_MONITOR_MODE) { |
| 12243 | // Register as a wireless device |
| 12244 | dev->wireless_handlers = (struct iw_handler_def *)&we_mon_handler_def; |
| 12245 | return 0; |
| 12246 | } |
| 12247 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12248 | // Zero the memory. This zeros the profile structure. |
| 12249 | memset(pwextBuf, 0,sizeof(hdd_wext_state_t)); |
| 12250 | |
| 12251 | init_completion(&(WLAN_HDD_GET_WEXT_STATE_PTR(pAdapter))->completion_var); |
| 12252 | |
| 12253 | |
| 12254 | status = hdd_set_wext(pAdapter); |
| 12255 | |
| 12256 | if(!VOS_IS_STATUS_SUCCESS(status)) { |
| 12257 | |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12258 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, ("ERROR: hdd_set_wext failed!!")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12259 | return eHAL_STATUS_FAILURE; |
| 12260 | } |
| 12261 | |
| 12262 | if (!VOS_IS_STATUS_SUCCESS(vos_event_init(&pwextBuf->vosevent))) |
| 12263 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12264 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, ("ERROR: HDD vos event init failed!!")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12265 | return eHAL_STATUS_FAILURE; |
| 12266 | } |
| 12267 | |
| 12268 | if (!VOS_IS_STATUS_SUCCESS(vos_event_init(&pwextBuf->scanevent))) |
| 12269 | { |
Arif Hussain | 6d2a332 | 2013-11-17 19:50:10 -0800 | [diff] [blame] | 12270 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR, ("ERROR: HDD scan event init failed!!")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12271 | return eHAL_STATUS_FAILURE; |
| 12272 | } |
| 12273 | |
| 12274 | // Register as a wireless device |
| 12275 | dev->wireless_handlers = (struct iw_handler_def *)&we_handler_def; |
| 12276 | |
| 12277 | EXIT(); |
| 12278 | return 0; |
| 12279 | } |
| 12280 | |
| 12281 | int hdd_UnregisterWext(struct net_device *dev) |
| 12282 | { |
Jeff Johnson | c135a9a | 2017-09-19 08:37:24 -0700 | [diff] [blame] | 12283 | VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO,"In %s %pK", __func__, dev); |
c_hpothu | 2a13bc3 | 2015-01-21 12:48:54 +0530 | [diff] [blame] | 12284 | if (dev != NULL) |
| 12285 | { |
| 12286 | rtnl_lock(); |
| 12287 | dev->wireless_handlers = NULL; |
| 12288 | rtnl_unlock(); |
| 12289 | } |
c_hpothu | 5f0b6eb | 2014-09-15 13:36:50 +0530 | [diff] [blame] | 12290 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12291 | return 0; |
| 12292 | } |
| 12293 | |
| 12294 | |