Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1 | /* |
Paul Zhang | e79e7db | 2017-01-04 16:37:05 +0800 | [diff] [blame] | 2 | * Copyright (c) 2013-2017 The Linux Foundation. All rights reserved. |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -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 | /* |
| 23 | * This file was originally distributed by Qualcomm Atheros, Inc. |
| 24 | * under proprietary terms before Copyright ownership was assigned |
| 25 | * to the Linux Foundation. |
| 26 | */ |
| 27 | |
| 28 | /** |
| 29 | * DOC: wma_features.c |
| 30 | * This file contains different features related functions like WoW, |
| 31 | * Offloads, TDLS etc. |
| 32 | */ |
| 33 | |
| 34 | /* Header files */ |
| 35 | |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 36 | #include "cds_ieee80211_common.h" /* ieee80211_frame */ |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 37 | #include "wma.h" |
| 38 | #include "wma_api.h" |
| 39 | #include "cds_api.h" |
| 40 | #include "wmi_unified_api.h" |
| 41 | #include "wlan_qct_sys.h" |
| 42 | #include "wni_api.h" |
| 43 | #include "ani_global.h" |
| 44 | #include "wmi_unified.h" |
| 45 | #include "wni_cfg.h" |
| 46 | #include "cfg_api.h" |
Manjunathappa Prakash | 3454fd6 | 2016-04-01 08:52:06 -0700 | [diff] [blame] | 47 | #include <cdp_txrx_tx_delay.h> |
Manjunathappa Prakash | 3454fd6 | 2016-04-01 08:52:06 -0700 | [diff] [blame] | 48 | #include <cdp_txrx_peer_ops.h> |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 49 | |
Nirav Shah | cbc6d72 | 2016-03-01 16:24:53 +0530 | [diff] [blame] | 50 | #include "qdf_nbuf.h" |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 51 | #include "qdf_types.h" |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 52 | #include "qdf_mem.h" |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 53 | |
| 54 | #include "wma_types.h" |
| 55 | #include "lim_api.h" |
| 56 | #include "lim_session_utils.h" |
| 57 | |
| 58 | #include "cds_utils.h" |
| 59 | |
| 60 | #if !defined(REMOVE_PKT_LOG) |
| 61 | #include "pktlog_ac.h" |
| 62 | #endif /* REMOVE_PKT_LOG */ |
| 63 | |
| 64 | #include "dbglog_host.h" |
| 65 | #include "csr_api.h" |
| 66 | #include "ol_fw.h" |
| 67 | |
| 68 | #include "dfs.h" |
| 69 | #include "radar_filters.h" |
| 70 | #include "wma_internal.h" |
Naveen Rawat | e82c1f3 | 2016-06-22 15:34:36 -0700 | [diff] [blame] | 71 | #include "wma_nan_datapath.h" |
Venkata Sharath Chandra Manchala | 0d44d45 | 2016-11-23 17:48:15 -0800 | [diff] [blame] | 72 | #include <cdp_txrx_handle.h> |
Mukul Sharma | 0005869 | 2017-01-28 19:04:32 +0530 | [diff] [blame] | 73 | #include "wlan_pmo_ucfg_api.h" |
| 74 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 75 | #ifndef ARRAY_LENGTH |
| 76 | #define ARRAY_LENGTH(a) (sizeof(a) / sizeof((a)[0])) |
| 77 | #endif |
| 78 | |
Deepak Dhamdhere | b106ae5 | 2016-08-10 20:55:30 +0530 | [diff] [blame] | 79 | /** |
| 80 | * WMA_SET_VDEV_IE_SOURCE_HOST - Flag to identify the source of VDEV SET IE |
| 81 | * command. The value is 0x0 for the VDEV SET IE WMI commands from mobile |
| 82 | * MCL platform. |
| 83 | */ |
| 84 | #define WMA_SET_VDEV_IE_SOURCE_HOST 0x0 |
| 85 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 86 | #ifdef FEATURE_WLAN_AUTO_SHUTDOWN |
| 87 | /** |
| 88 | * wma_post_auto_shutdown_msg() - to post auto shutdown event to sme |
| 89 | * |
| 90 | * Return: 0 for success or error code |
| 91 | */ |
| 92 | static int wma_post_auto_shutdown_msg(void) |
| 93 | { |
| 94 | tSirAutoShutdownEvtParams *auto_sh_evt; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 95 | QDF_STATUS qdf_status; |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 96 | struct scheduler_msg sme_msg = { 0 }; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 97 | |
| 98 | auto_sh_evt = (tSirAutoShutdownEvtParams *) |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 99 | qdf_mem_malloc(sizeof(tSirAutoShutdownEvtParams)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 100 | if (!auto_sh_evt) { |
| 101 | WMA_LOGE(FL("No Mem")); |
| 102 | return -ENOMEM; |
| 103 | } |
| 104 | |
| 105 | auto_sh_evt->shutdown_reason = |
| 106 | WMI_HOST_AUTO_SHUTDOWN_REASON_TIMER_EXPIRY; |
| 107 | sme_msg.type = eWNI_SME_AUTO_SHUTDOWN_IND; |
| 108 | sme_msg.bodyptr = auto_sh_evt; |
| 109 | sme_msg.bodyval = 0; |
| 110 | |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 111 | qdf_status = scheduler_post_msg(QDF_MODULE_ID_SME, &sme_msg); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 112 | if (!QDF_IS_STATUS_SUCCESS(qdf_status)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 113 | WMA_LOGE("Fail to post eWNI_SME_AUTO_SHUTDOWN_IND msg to SME"); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 114 | qdf_mem_free(auto_sh_evt); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 115 | return -EINVAL; |
| 116 | } |
| 117 | |
| 118 | return 0; |
| 119 | } |
| 120 | #endif |
| 121 | /** |
| 122 | * wma_send_snr_request() - send request to fw to get RSSI stats |
| 123 | * @wma_handle: wma handle |
| 124 | * @pGetRssiReq: get RSSI request |
| 125 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 126 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 127 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 128 | QDF_STATUS wma_send_snr_request(tp_wma_handle wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 129 | void *pGetRssiReq) |
| 130 | { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 131 | tAniGetRssiReq *pRssiBkUp = NULL; |
| 132 | |
| 133 | /* command is in progess */ |
| 134 | if (NULL != wma_handle->pGetRssiReq) |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 135 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 136 | |
| 137 | /* create a copy of csrRssiCallback to send rssi value |
| 138 | * after wmi event |
| 139 | */ |
| 140 | if (pGetRssiReq) { |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 141 | pRssiBkUp = qdf_mem_malloc(sizeof(tAniGetRssiReq)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 142 | if (!pRssiBkUp) { |
| 143 | WMA_LOGE("Failed to allocate memory for tAniGetRssiReq"); |
| 144 | wma_handle->pGetRssiReq = NULL; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 145 | return QDF_STATUS_E_NOMEM; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 146 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 147 | pRssiBkUp->sessionId = |
| 148 | ((tAniGetRssiReq *) pGetRssiReq)->sessionId; |
| 149 | pRssiBkUp->rssiCallback = |
| 150 | ((tAniGetRssiReq *) pGetRssiReq)->rssiCallback; |
| 151 | pRssiBkUp->pDevContext = |
| 152 | ((tAniGetRssiReq *) pGetRssiReq)->pDevContext; |
| 153 | wma_handle->pGetRssiReq = (void *)pRssiBkUp; |
| 154 | } |
| 155 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 156 | if (wmi_unified_snr_request_cmd(wma_handle->wmi_handle)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 157 | WMA_LOGE("Failed to send host stats request to fw"); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 158 | qdf_mem_free(pRssiBkUp); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 159 | wma_handle->pGetRssiReq = NULL; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 160 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 161 | } |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 162 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 163 | } |
| 164 | |
| 165 | /** |
| 166 | * wma_get_snr() - get RSSI from fw |
| 167 | * @psnr_req: request params |
| 168 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 169 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 170 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 171 | QDF_STATUS wma_get_snr(tAniGetSnrReq *psnr_req) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 172 | { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 173 | tAniGetSnrReq *psnr_req_bkp; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 174 | tp_wma_handle wma_handle = NULL; |
| 175 | struct wma_txrx_node *intr; |
| 176 | |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 177 | wma_handle = cds_get_context(QDF_MODULE_ID_WMA); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 178 | |
| 179 | if (NULL == wma_handle) { |
| 180 | WMA_LOGE("%s : Failed to get wma_handle", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 181 | return QDF_STATUS_E_FAULT; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 182 | } |
| 183 | |
| 184 | intr = &wma_handle->interfaces[psnr_req->sessionId]; |
| 185 | /* command is in progess */ |
| 186 | if (NULL != intr->psnr_req) { |
| 187 | WMA_LOGE("%s : previous snr request is pending", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 188 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 189 | } |
| 190 | |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 191 | psnr_req_bkp = qdf_mem_malloc(sizeof(tAniGetSnrReq)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 192 | if (!psnr_req_bkp) { |
| 193 | WMA_LOGE("Failed to allocate memory for tAniGetSnrReq"); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 194 | return QDF_STATUS_E_NOMEM; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 195 | } |
| 196 | |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 197 | qdf_mem_set(psnr_req_bkp, sizeof(tAniGetSnrReq), 0); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 198 | psnr_req_bkp->staId = psnr_req->staId; |
| 199 | psnr_req_bkp->pDevContext = psnr_req->pDevContext; |
| 200 | psnr_req_bkp->snrCallback = psnr_req->snrCallback; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 201 | intr->psnr_req = (void *)psnr_req_bkp; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 202 | |
| 203 | if (wmi_unified_snr_cmd(wma_handle->wmi_handle, |
| 204 | psnr_req->sessionId)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 205 | WMA_LOGE("Failed to send host stats request to fw"); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 206 | qdf_mem_free(psnr_req_bkp); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 207 | intr->psnr_req = NULL; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 208 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 209 | } |
| 210 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 211 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 212 | } |
| 213 | |
| 214 | /** |
| 215 | * wma_process_link_status_req() - process link status request from UMAC |
| 216 | * @wma: wma handle |
| 217 | * @pGetLinkStatus: get link params |
| 218 | * |
| 219 | * Return: none |
| 220 | */ |
| 221 | void wma_process_link_status_req(tp_wma_handle wma, |
| 222 | tAniGetLinkStatus *pGetLinkStatus) |
| 223 | { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 224 | struct link_status_params cmd = {0}; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 225 | struct wma_txrx_node *iface = |
| 226 | &wma->interfaces[pGetLinkStatus->sessionId]; |
| 227 | |
| 228 | if (iface->plink_status_req) { |
| 229 | WMA_LOGE("%s:previous link status request is pending,deleting the new request", |
| 230 | __func__); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 231 | qdf_mem_free(pGetLinkStatus); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 232 | return; |
| 233 | } |
| 234 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 235 | iface->plink_status_req = pGetLinkStatus; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 236 | cmd.session_id = pGetLinkStatus->sessionId; |
| 237 | if (wmi_unified_link_status_req_cmd(wma->wmi_handle, &cmd)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 238 | WMA_LOGE("Failed to send WMI link status request to fw"); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 239 | iface->plink_status_req = NULL; |
| 240 | goto end; |
| 241 | } |
| 242 | |
| 243 | return; |
| 244 | |
| 245 | end: |
| 246 | wma_post_link_status(pGetLinkStatus, LINK_STATUS_LEGACY); |
| 247 | } |
| 248 | |
Manikandan Mohan | dcc21ba | 2016-03-15 14:31:56 -0700 | [diff] [blame] | 249 | #ifdef WLAN_FEATURE_TSF |
| 250 | /** |
| 251 | * wma_vdev_tsf_handler() - handle tsf event indicated by FW |
| 252 | * @handle: wma context |
| 253 | * @data: event buffer |
| 254 | * @data len: length of event buffer |
| 255 | * |
| 256 | * Return: 0 on success |
| 257 | */ |
| 258 | int wma_vdev_tsf_handler(void *handle, uint8_t *data, uint32_t data_len) |
| 259 | { |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 260 | struct scheduler_msg tsf_msg = {0}; |
Manikandan Mohan | dcc21ba | 2016-03-15 14:31:56 -0700 | [diff] [blame] | 261 | WMI_VDEV_TSF_REPORT_EVENTID_param_tlvs *param_buf; |
| 262 | wmi_vdev_tsf_report_event_fixed_param *tsf_event; |
| 263 | struct stsf *ptsf; |
| 264 | |
| 265 | if (data == NULL) { |
| 266 | WMA_LOGE("%s: invalid pointer", __func__); |
| 267 | return -EINVAL; |
| 268 | } |
| 269 | ptsf = qdf_mem_malloc(sizeof(*ptsf)); |
| 270 | if (NULL == ptsf) { |
| 271 | WMA_LOGE("%s: failed to allocate tsf data structure", __func__); |
| 272 | return -ENOMEM; |
| 273 | } |
| 274 | |
| 275 | param_buf = (WMI_VDEV_TSF_REPORT_EVENTID_param_tlvs *)data; |
| 276 | tsf_event = param_buf->fixed_param; |
| 277 | |
| 278 | ptsf->vdev_id = tsf_event->vdev_id; |
| 279 | ptsf->tsf_low = tsf_event->tsf_low; |
| 280 | ptsf->tsf_high = tsf_event->tsf_high; |
Manikandan Mohan | 5356c2b | 2016-04-03 15:51:35 -0700 | [diff] [blame] | 281 | ptsf->soc_timer_low = tsf_event->qtimer_low; |
| 282 | ptsf->soc_timer_high = tsf_event->qtimer_high; |
Manikandan Mohan | dcc21ba | 2016-03-15 14:31:56 -0700 | [diff] [blame] | 283 | |
| 284 | WMA_LOGD("%s: receive WMI_VDEV_TSF_REPORT_EVENTID ", __func__); |
| 285 | WMA_LOGD("%s: vdev_id = %u,tsf_low =%u, tsf_high = %u", __func__, |
| 286 | ptsf->vdev_id, ptsf->tsf_low, ptsf->tsf_high); |
| 287 | |
| 288 | tsf_msg.type = eWNI_SME_TSF_EVENT; |
| 289 | tsf_msg.bodyptr = ptsf; |
| 290 | tsf_msg.bodyval = 0; |
| 291 | |
| 292 | if (QDF_STATUS_SUCCESS != |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 293 | scheduler_post_msg(QDF_MODULE_ID_SME, &tsf_msg)) { |
Manikandan Mohan | dcc21ba | 2016-03-15 14:31:56 -0700 | [diff] [blame] | 294 | |
| 295 | WMA_LOGP("%s: Failed to post eWNI_SME_TSF_EVENT", __func__); |
| 296 | qdf_mem_free(ptsf); |
| 297 | return -EINVAL; |
| 298 | } |
| 299 | return 0; |
| 300 | } |
| 301 | |
Manikandan Mohan | 5356c2b | 2016-04-03 15:51:35 -0700 | [diff] [blame] | 302 | #ifdef QCA_WIFI_3_0 |
| 303 | #define TSF_FW_ACTION_CMD TSF_TSTAMP_QTIMER_CAPTURE_REQ |
| 304 | #else |
| 305 | #define TSF_FW_ACTION_CMD TSF_TSTAMP_CAPTURE_REQ |
| 306 | #endif |
Manikandan Mohan | dcc21ba | 2016-03-15 14:31:56 -0700 | [diff] [blame] | 307 | /** |
| 308 | * wma_capture_tsf() - send wmi to fw to capture tsf |
| 309 | * @wma_handle: wma handler |
| 310 | * @vdev_id: vdev id |
| 311 | * |
| 312 | * Return: wmi send state |
| 313 | */ |
| 314 | QDF_STATUS wma_capture_tsf(tp_wma_handle wma_handle, uint32_t vdev_id) |
| 315 | { |
| 316 | QDF_STATUS status = QDF_STATUS_SUCCESS; |
| 317 | wmi_buf_t buf; |
| 318 | wmi_vdev_tsf_tstamp_action_cmd_fixed_param *cmd; |
| 319 | int ret; |
| 320 | int len = sizeof(*cmd); |
| 321 | |
| 322 | buf = wmi_buf_alloc(wma_handle->wmi_handle, len); |
| 323 | if (!buf) { |
| 324 | WMA_LOGP("%s: failed to allocate memory for cap tsf cmd", |
| 325 | __func__); |
| 326 | return QDF_STATUS_E_NOMEM; |
| 327 | } |
| 328 | |
| 329 | cmd = (wmi_vdev_tsf_tstamp_action_cmd_fixed_param *) wmi_buf_data(buf); |
| 330 | cmd->vdev_id = vdev_id; |
Manikandan Mohan | 5356c2b | 2016-04-03 15:51:35 -0700 | [diff] [blame] | 331 | cmd->tsf_action = TSF_FW_ACTION_CMD; |
| 332 | WMA_LOGD("%s :vdev_id %u, tsf_cmd: %d", __func__, cmd->vdev_id, |
| 333 | cmd->tsf_action); |
Manikandan Mohan | dcc21ba | 2016-03-15 14:31:56 -0700 | [diff] [blame] | 334 | |
| 335 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 336 | WMITLV_TAG_STRUC_wmi_vdev_tsf_tstamp_action_cmd_fixed_param, |
| 337 | WMITLV_GET_STRUCT_TLVLEN( |
| 338 | wmi_vdev_tsf_tstamp_action_cmd_fixed_param)); |
| 339 | |
| 340 | ret = wmi_unified_cmd_send(wma_handle->wmi_handle, buf, len, |
| 341 | WMI_VDEV_TSF_TSTAMP_ACTION_CMDID); |
| 342 | if (ret != EOK) { |
| 343 | WMA_LOGE("wmi_unified_cmd_send returned Error %d", status); |
| 344 | status = QDF_STATUS_E_FAILURE; |
| 345 | goto error; |
| 346 | } |
| 347 | |
| 348 | return QDF_STATUS_SUCCESS; |
| 349 | |
| 350 | error: |
| 351 | if (buf) |
| 352 | wmi_buf_free(buf); |
| 353 | return status; |
| 354 | } |
| 355 | |
| 356 | /** |
| 357 | * wma_reset_tsf_gpio() - send wmi to fw to reset GPIO |
| 358 | * @wma_handle: wma handler |
| 359 | * @vdev_id: vdev id |
| 360 | * |
| 361 | * Return: wmi send state |
| 362 | */ |
| 363 | QDF_STATUS wma_reset_tsf_gpio(tp_wma_handle wma_handle, uint32_t vdev_id) |
| 364 | { |
| 365 | QDF_STATUS status = QDF_STATUS_SUCCESS; |
| 366 | wmi_buf_t buf; |
| 367 | wmi_vdev_tsf_tstamp_action_cmd_fixed_param *cmd; |
| 368 | int ret; |
| 369 | int len = sizeof(*cmd); |
| 370 | uint8_t *buf_ptr; |
| 371 | |
| 372 | buf = wmi_buf_alloc(wma_handle->wmi_handle, len); |
| 373 | if (!buf) { |
| 374 | WMA_LOGP("%s: failed to allocate memory for reset tsf gpio", |
| 375 | __func__); |
| 376 | return QDF_STATUS_E_NOMEM; |
| 377 | } |
| 378 | |
| 379 | buf_ptr = (uint8_t *) wmi_buf_data(buf); |
| 380 | cmd = (wmi_vdev_tsf_tstamp_action_cmd_fixed_param *) buf_ptr; |
| 381 | cmd->vdev_id = vdev_id; |
| 382 | cmd->tsf_action = TSF_TSTAMP_CAPTURE_RESET; |
| 383 | |
| 384 | WMA_LOGD("%s :vdev_id %u, TSF_TSTAMP_CAPTURE_RESET", __func__, |
| 385 | cmd->vdev_id); |
| 386 | |
| 387 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 388 | WMITLV_TAG_STRUC_wmi_vdev_tsf_tstamp_action_cmd_fixed_param, |
| 389 | WMITLV_GET_STRUCT_TLVLEN( |
| 390 | wmi_vdev_tsf_tstamp_action_cmd_fixed_param)); |
| 391 | |
| 392 | ret = wmi_unified_cmd_send(wma_handle->wmi_handle, buf, len, |
| 393 | WMI_VDEV_TSF_TSTAMP_ACTION_CMDID); |
| 394 | |
| 395 | if (ret != EOK) { |
| 396 | WMA_LOGE("wmi_unified_cmd_send returned Error %d", status); |
| 397 | status = QDF_STATUS_E_FAILURE; |
| 398 | goto error; |
| 399 | } |
| 400 | return QDF_STATUS_SUCCESS; |
| 401 | |
| 402 | error: |
| 403 | if (buf) |
| 404 | wmi_buf_free(buf); |
| 405 | return status; |
| 406 | } |
Manikandan Mohan | dcc21ba | 2016-03-15 14:31:56 -0700 | [diff] [blame] | 407 | |
Manikandan Mohan | 976e756 | 2016-03-15 16:33:31 -0700 | [diff] [blame] | 408 | /** |
| 409 | * wma_set_tsf_gpio_pin() - send wmi cmd to configure gpio pin |
| 410 | * @handle: wma handler |
| 411 | * @pin: GPIO pin id |
| 412 | * |
| 413 | * Return: QDF_STATUS |
| 414 | */ |
| 415 | QDF_STATUS wma_set_tsf_gpio_pin(WMA_HANDLE handle, uint32_t pin) |
Manikandan Mohan | dcc21ba | 2016-03-15 14:31:56 -0700 | [diff] [blame] | 416 | { |
Manikandan Mohan | 976e756 | 2016-03-15 16:33:31 -0700 | [diff] [blame] | 417 | tp_wma_handle wma = (tp_wma_handle)handle; |
| 418 | struct pdev_params pdev_param = {0}; |
| 419 | int32_t ret; |
Manikandan Mohan | dcc21ba | 2016-03-15 14:31:56 -0700 | [diff] [blame] | 420 | |
Manikandan Mohan | 976e756 | 2016-03-15 16:33:31 -0700 | [diff] [blame] | 421 | if (!wma || !wma->wmi_handle) { |
| 422 | WMA_LOGE("%s: WMA is closed, can not set gpio", __func__); |
| 423 | return QDF_STATUS_E_INVAL; |
| 424 | } |
| 425 | |
| 426 | WMA_LOGD("%s: set tsf gpio pin: %d", __func__, pin); |
| 427 | |
| 428 | pdev_param.param_id = WMI_PDEV_PARAM_WNTS_CONFIG; |
| 429 | pdev_param.param_value = pin; |
| 430 | ret = wmi_unified_pdev_param_send(wma->wmi_handle, |
| 431 | &pdev_param, |
| 432 | WMA_WILDCARD_PDEV_ID); |
| 433 | if (ret) { |
| 434 | WMA_LOGE("%s: Failed to set tsf gpio pin (%d)", __func__, ret); |
| 435 | return QDF_STATUS_E_FAILURE; |
| 436 | } |
| 437 | return QDF_STATUS_SUCCESS; |
Manikandan Mohan | dcc21ba | 2016-03-15 14:31:56 -0700 | [diff] [blame] | 438 | } |
| 439 | #endif |
| 440 | |
Manikandan Mohan | 80dea79 | 2016-04-28 16:36:48 -0700 | [diff] [blame] | 441 | /** |
| 442 | * wma_set_wisa_params(): Set WISA features related params in FW |
| 443 | * @wma_handle: WMA handle |
| 444 | * @wisa: Pointer to WISA param struct |
| 445 | * |
| 446 | * Return: CDF status |
| 447 | */ |
| 448 | QDF_STATUS wma_set_wisa_params(tp_wma_handle wma_handle, |
| 449 | struct sir_wisa_params *wisa) |
| 450 | { |
| 451 | QDF_STATUS status = QDF_STATUS_SUCCESS; |
| 452 | wmi_buf_t buf; |
| 453 | wmi_vdev_wisa_cmd_fixed_param *cmd; |
| 454 | int ret, len = sizeof(*cmd); |
| 455 | |
| 456 | buf = wmi_buf_alloc(wma_handle->wmi_handle, len); |
| 457 | if (!buf) { |
| 458 | WMA_LOGP("%s: failed to allocate memory for WISA params", |
| 459 | __func__); |
| 460 | return QDF_STATUS_E_NOMEM; |
| 461 | } |
| 462 | |
| 463 | cmd = (wmi_vdev_wisa_cmd_fixed_param *) wmi_buf_data(buf); |
| 464 | cmd->wisa_mode = wisa->mode; |
| 465 | cmd->vdev_id = wisa->vdev_id; |
| 466 | |
| 467 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 468 | WMITLV_TAG_STRUC_wmi_vdev_wisa_cmd_fixed_param, |
| 469 | WMITLV_GET_STRUCT_TLVLEN( |
| 470 | wmi_vdev_wisa_cmd_fixed_param)); |
| 471 | |
| 472 | ret = wmi_unified_cmd_send(wma_handle->wmi_handle, buf, len, |
| 473 | WMI_VDEV_WISA_CMDID); |
| 474 | if (ret != EOK) { |
| 475 | WMA_LOGE("wmi_unified_cmd_send returned Error %d", status); |
| 476 | status = QDF_STATUS_E_FAILURE; |
| 477 | goto error; |
| 478 | } |
| 479 | return QDF_STATUS_SUCCESS; |
| 480 | |
| 481 | error: |
| 482 | wmi_buf_free(buf); |
| 483 | return status; |
| 484 | } |
| 485 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 486 | #ifdef FEATURE_WLAN_LPHB |
| 487 | /** |
| 488 | * wma_lphb_conf_hbenable() - enable command of LPHB configuration requests |
| 489 | * @wma_handle: WMA handle |
| 490 | * @lphb_conf_req: configuration info |
| 491 | * @by_user: whether this call is from user or cached resent |
| 492 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 493 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 494 | */ |
Jeff Johnson | c4b47a9 | 2016-10-07 12:34:41 -0700 | [diff] [blame] | 495 | static QDF_STATUS wma_lphb_conf_hbenable(tp_wma_handle wma_handle, |
| 496 | tSirLPHBReq *lphb_conf_req, |
| 497 | bool by_user) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 498 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 499 | QDF_STATUS qdf_status = QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 500 | int status = 0; |
| 501 | tSirLPHBEnableStruct *ts_lphb_enable; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 502 | wmi_hb_set_enable_cmd_fixed_param hb_enable_fp; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 503 | int i; |
| 504 | |
| 505 | if (lphb_conf_req == NULL) { |
| 506 | WMA_LOGE("%s : LPHB configuration is NULL", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 507 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 508 | } |
| 509 | |
| 510 | ts_lphb_enable = &(lphb_conf_req->params.lphbEnableReq); |
| 511 | WMA_LOGI("%s: WMA --> WMI_HB_SET_ENABLE enable=%d, item=%d, session=%d", |
| 512 | __func__, |
| 513 | ts_lphb_enable->enable, |
| 514 | ts_lphb_enable->item, ts_lphb_enable->session); |
| 515 | |
| 516 | if ((ts_lphb_enable->item != 1) && (ts_lphb_enable->item != 2)) { |
| 517 | WMA_LOGE("%s : LPHB configuration wrong item %d", |
| 518 | __func__, ts_lphb_enable->item); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 519 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 520 | } |
| 521 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 522 | |
| 523 | /* fill in values */ |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 524 | hb_enable_fp.vdev_id = ts_lphb_enable->session; |
| 525 | hb_enable_fp.enable = ts_lphb_enable->enable; |
| 526 | hb_enable_fp.item = ts_lphb_enable->item; |
| 527 | hb_enable_fp.session = ts_lphb_enable->session; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 528 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 529 | status = wmi_unified_lphb_config_hbenable_cmd(wma_handle->wmi_handle, |
| 530 | &hb_enable_fp); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 531 | if (status != EOK) { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 532 | qdf_status = QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 533 | goto error; |
| 534 | } |
| 535 | |
| 536 | if (by_user) { |
| 537 | /* target already configured, now cache command status */ |
| 538 | if (ts_lphb_enable->enable) { |
| 539 | i = ts_lphb_enable->item - 1; |
| 540 | wma_handle->wow.lphb_cache[i].cmd |
| 541 | = LPHB_SET_EN_PARAMS_INDID; |
| 542 | wma_handle->wow.lphb_cache[i].params.lphbEnableReq. |
| 543 | enable = ts_lphb_enable->enable; |
| 544 | wma_handle->wow.lphb_cache[i].params.lphbEnableReq. |
| 545 | item = ts_lphb_enable->item; |
| 546 | wma_handle->wow.lphb_cache[i].params.lphbEnableReq. |
| 547 | session = ts_lphb_enable->session; |
| 548 | |
| 549 | WMA_LOGI("%s: cached LPHB status in WMA context for item %d", |
| 550 | __func__, i); |
| 551 | } else { |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 552 | qdf_mem_zero((void *)&wma_handle->wow.lphb_cache, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 553 | sizeof(wma_handle->wow.lphb_cache)); |
| 554 | WMA_LOGI("%s: cleared all cached LPHB status in WMA context", |
| 555 | __func__); |
| 556 | } |
| 557 | } |
| 558 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 559 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 560 | error: |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 561 | return qdf_status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 562 | } |
| 563 | |
| 564 | /** |
| 565 | * wma_lphb_conf_tcp_params() - set tcp params of LPHB configuration requests |
| 566 | * @wma_handle: wma handle |
| 567 | * @lphb_conf_req: lphb config request |
| 568 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 569 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 570 | */ |
Jeff Johnson | c4b47a9 | 2016-10-07 12:34:41 -0700 | [diff] [blame] | 571 | static QDF_STATUS wma_lphb_conf_tcp_params(tp_wma_handle wma_handle, |
| 572 | tSirLPHBReq *lphb_conf_req) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 573 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 574 | QDF_STATUS qdf_status = QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 575 | int status = 0; |
| 576 | tSirLPHBTcpParamStruct *ts_lphb_tcp_param; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 577 | wmi_hb_set_tcp_params_cmd_fixed_param hb_tcp_params_fp = {0}; |
| 578 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 579 | |
| 580 | if (lphb_conf_req == NULL) { |
| 581 | WMA_LOGE("%s : LPHB configuration is NULL", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 582 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 583 | } |
| 584 | |
| 585 | ts_lphb_tcp_param = &(lphb_conf_req->params.lphbTcpParamReq); |
Srinivas Girigowda | 9dc32cf | 2015-11-19 14:47:04 -0800 | [diff] [blame] | 586 | WMA_LOGI("%s: WMA --> WMI_HB_SET_TCP_PARAMS srv_ip=%08x, " |
| 587 | "dev_ip=%08x, src_port=%d, dst_port=%d, timeout=%d, " |
| 588 | "session=%d, gateway_mac="MAC_ADDRESS_STR", timePeriodSec=%d, " |
| 589 | "tcpSn=%d", __func__, ts_lphb_tcp_param->srv_ip, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 590 | ts_lphb_tcp_param->dev_ip, ts_lphb_tcp_param->src_port, |
| 591 | ts_lphb_tcp_param->dst_port, ts_lphb_tcp_param->timeout, |
Srinivas Girigowda | 9dc32cf | 2015-11-19 14:47:04 -0800 | [diff] [blame] | 592 | ts_lphb_tcp_param->session, |
| 593 | MAC_ADDR_ARRAY(ts_lphb_tcp_param->gateway_mac.bytes), |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 594 | ts_lphb_tcp_param->timePeriodSec, ts_lphb_tcp_param->tcpSn); |
| 595 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 596 | /* fill in values */ |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 597 | hb_tcp_params_fp.vdev_id = ts_lphb_tcp_param->session; |
| 598 | hb_tcp_params_fp.srv_ip = ts_lphb_tcp_param->srv_ip; |
| 599 | hb_tcp_params_fp.dev_ip = ts_lphb_tcp_param->dev_ip; |
| 600 | hb_tcp_params_fp.seq = ts_lphb_tcp_param->tcpSn; |
| 601 | hb_tcp_params_fp.src_port = ts_lphb_tcp_param->src_port; |
| 602 | hb_tcp_params_fp.dst_port = ts_lphb_tcp_param->dst_port; |
| 603 | hb_tcp_params_fp.interval = ts_lphb_tcp_param->timePeriodSec; |
| 604 | hb_tcp_params_fp.timeout = ts_lphb_tcp_param->timeout; |
| 605 | hb_tcp_params_fp.session = ts_lphb_tcp_param->session; |
Srinivas Girigowda | 9dc32cf | 2015-11-19 14:47:04 -0800 | [diff] [blame] | 606 | WMI_CHAR_ARRAY_TO_MAC_ADDR(ts_lphb_tcp_param->gateway_mac.bytes, |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 607 | &hb_tcp_params_fp.gateway_mac); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 608 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 609 | status = wmi_unified_lphb_config_tcp_params_cmd(wma_handle->wmi_handle, |
| 610 | &hb_tcp_params_fp); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 611 | if (status != EOK) { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 612 | qdf_status = QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 613 | goto error; |
| 614 | } |
| 615 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 616 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 617 | error: |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 618 | return qdf_status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 619 | } |
| 620 | |
| 621 | /** |
| 622 | * wma_lphb_conf_tcp_pkt_filter() - configure tcp packet filter command of LPHB |
| 623 | * @wma_handle: wma handle |
| 624 | * @lphb_conf_req: lphb config request |
| 625 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 626 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 627 | */ |
Jeff Johnson | c4b47a9 | 2016-10-07 12:34:41 -0700 | [diff] [blame] | 628 | static QDF_STATUS wma_lphb_conf_tcp_pkt_filter(tp_wma_handle wma_handle, |
| 629 | tSirLPHBReq *lphb_conf_req) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 630 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 631 | QDF_STATUS qdf_status = QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 632 | int status = 0; |
| 633 | tSirLPHBTcpFilterStruct *ts_lphb_tcp_filter; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 634 | wmi_hb_set_tcp_pkt_filter_cmd_fixed_param hb_tcp_filter_fp = {0}; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 635 | |
| 636 | if (lphb_conf_req == NULL) { |
| 637 | WMA_LOGE("%s : LPHB configuration is NULL", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 638 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 639 | } |
| 640 | |
| 641 | ts_lphb_tcp_filter = &(lphb_conf_req->params.lphbTcpFilterReq); |
| 642 | WMA_LOGI("%s: WMA --> WMI_HB_SET_TCP_PKT_FILTER length=%d, offset=%d, session=%d, " |
| 643 | "filter=%2x:%2x:%2x:%2x:%2x:%2x ...", __func__, |
| 644 | ts_lphb_tcp_filter->length, ts_lphb_tcp_filter->offset, |
| 645 | ts_lphb_tcp_filter->session, ts_lphb_tcp_filter->filter[0], |
| 646 | ts_lphb_tcp_filter->filter[1], ts_lphb_tcp_filter->filter[2], |
| 647 | ts_lphb_tcp_filter->filter[3], ts_lphb_tcp_filter->filter[4], |
| 648 | ts_lphb_tcp_filter->filter[5]); |
| 649 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 650 | /* fill in values */ |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 651 | hb_tcp_filter_fp.vdev_id = ts_lphb_tcp_filter->session; |
| 652 | hb_tcp_filter_fp.length = ts_lphb_tcp_filter->length; |
| 653 | hb_tcp_filter_fp.offset = ts_lphb_tcp_filter->offset; |
| 654 | hb_tcp_filter_fp.session = ts_lphb_tcp_filter->session; |
| 655 | memcpy((void *)&hb_tcp_filter_fp.filter, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 656 | (void *)&ts_lphb_tcp_filter->filter, |
| 657 | WMI_WLAN_HB_MAX_FILTER_SIZE); |
| 658 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 659 | status = wmi_unified_lphb_config_tcp_pkt_filter_cmd(wma_handle->wmi_handle, |
| 660 | &hb_tcp_filter_fp); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 661 | if (status != EOK) { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 662 | qdf_status = QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 663 | goto error; |
| 664 | } |
| 665 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 666 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 667 | error: |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 668 | return qdf_status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 669 | } |
| 670 | |
| 671 | /** |
| 672 | * wma_lphb_conf_udp_params() - configure udp param command of LPHB |
| 673 | * @wma_handle: wma handle |
| 674 | * @lphb_conf_req: lphb config request |
| 675 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 676 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 677 | */ |
Jeff Johnson | c4b47a9 | 2016-10-07 12:34:41 -0700 | [diff] [blame] | 678 | static QDF_STATUS wma_lphb_conf_udp_params(tp_wma_handle wma_handle, |
| 679 | tSirLPHBReq *lphb_conf_req) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 680 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 681 | QDF_STATUS qdf_status = QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 682 | int status = 0; |
| 683 | tSirLPHBUdpParamStruct *ts_lphb_udp_param; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 684 | wmi_hb_set_udp_params_cmd_fixed_param hb_udp_params_fp = {0}; |
| 685 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 686 | |
| 687 | if (lphb_conf_req == NULL) { |
| 688 | WMA_LOGE("%s : LPHB configuration is NULL", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 689 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 690 | } |
| 691 | |
| 692 | ts_lphb_udp_param = &(lphb_conf_req->params.lphbUdpParamReq); |
| 693 | WMA_LOGI("%s: WMA --> WMI_HB_SET_UDP_PARAMS srv_ip=%d, dev_ip=%d, src_port=%d, " |
| 694 | "dst_port=%d, interval=%d, timeout=%d, session=%d, " |
Srinivas Girigowda | 9eddfda | 2015-11-19 14:38:02 -0800 | [diff] [blame] | 695 | "gateway_mac="MAC_ADDRESS_STR, __func__, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 696 | ts_lphb_udp_param->srv_ip, ts_lphb_udp_param->dev_ip, |
| 697 | ts_lphb_udp_param->src_port, ts_lphb_udp_param->dst_port, |
| 698 | ts_lphb_udp_param->interval, ts_lphb_udp_param->timeout, |
Srinivas Girigowda | 9eddfda | 2015-11-19 14:38:02 -0800 | [diff] [blame] | 699 | ts_lphb_udp_param->session, |
| 700 | MAC_ADDR_ARRAY(ts_lphb_udp_param->gateway_mac.bytes)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 701 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 702 | |
| 703 | /* fill in values */ |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 704 | hb_udp_params_fp.vdev_id = ts_lphb_udp_param->session; |
| 705 | hb_udp_params_fp.srv_ip = ts_lphb_udp_param->srv_ip; |
| 706 | hb_udp_params_fp.dev_ip = ts_lphb_udp_param->dev_ip; |
| 707 | hb_udp_params_fp.src_port = ts_lphb_udp_param->src_port; |
| 708 | hb_udp_params_fp.dst_port = ts_lphb_udp_param->dst_port; |
| 709 | hb_udp_params_fp.interval = ts_lphb_udp_param->interval; |
| 710 | hb_udp_params_fp.timeout = ts_lphb_udp_param->timeout; |
| 711 | hb_udp_params_fp.session = ts_lphb_udp_param->session; |
Srinivas Girigowda | 9eddfda | 2015-11-19 14:38:02 -0800 | [diff] [blame] | 712 | WMI_CHAR_ARRAY_TO_MAC_ADDR(ts_lphb_udp_param->gateway_mac.bytes, |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 713 | &hb_udp_params_fp.gateway_mac); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 714 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 715 | status = wmi_unified_lphb_config_udp_params_cmd(wma_handle->wmi_handle, |
| 716 | &hb_udp_params_fp); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 717 | if (status != EOK) { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 718 | qdf_status = QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 719 | goto error; |
| 720 | } |
| 721 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 722 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 723 | error: |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 724 | return qdf_status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 725 | } |
| 726 | |
| 727 | /** |
| 728 | * wma_lphb_conf_udp_pkt_filter() - configure udp pkt filter command of LPHB |
| 729 | * @wma_handle: wma handle |
| 730 | * @lphb_conf_req: lphb config request |
| 731 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 732 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 733 | */ |
Jeff Johnson | c4b47a9 | 2016-10-07 12:34:41 -0700 | [diff] [blame] | 734 | static QDF_STATUS wma_lphb_conf_udp_pkt_filter(tp_wma_handle wma_handle, |
| 735 | tSirLPHBReq *lphb_conf_req) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 736 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 737 | QDF_STATUS qdf_status = QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 738 | int status = 0; |
| 739 | tSirLPHBUdpFilterStruct *ts_lphb_udp_filter; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 740 | wmi_hb_set_udp_pkt_filter_cmd_fixed_param hb_udp_filter_fp = {0}; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 741 | |
| 742 | if (lphb_conf_req == NULL) { |
| 743 | WMA_LOGE("%s : LPHB configuration is NULL", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 744 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 745 | } |
| 746 | |
| 747 | ts_lphb_udp_filter = &(lphb_conf_req->params.lphbUdpFilterReq); |
| 748 | WMA_LOGI("%s: WMA --> WMI_HB_SET_UDP_PKT_FILTER length=%d, offset=%d, session=%d, " |
| 749 | "filter=%2x:%2x:%2x:%2x:%2x:%2x ...", __func__, |
| 750 | ts_lphb_udp_filter->length, ts_lphb_udp_filter->offset, |
| 751 | ts_lphb_udp_filter->session, ts_lphb_udp_filter->filter[0], |
| 752 | ts_lphb_udp_filter->filter[1], ts_lphb_udp_filter->filter[2], |
| 753 | ts_lphb_udp_filter->filter[3], ts_lphb_udp_filter->filter[4], |
| 754 | ts_lphb_udp_filter->filter[5]); |
| 755 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 756 | |
| 757 | /* fill in values */ |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 758 | hb_udp_filter_fp.vdev_id = ts_lphb_udp_filter->session; |
| 759 | hb_udp_filter_fp.length = ts_lphb_udp_filter->length; |
| 760 | hb_udp_filter_fp.offset = ts_lphb_udp_filter->offset; |
| 761 | hb_udp_filter_fp.session = ts_lphb_udp_filter->session; |
| 762 | memcpy((void *)&hb_udp_filter_fp.filter, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 763 | (void *)&ts_lphb_udp_filter->filter, |
| 764 | WMI_WLAN_HB_MAX_FILTER_SIZE); |
| 765 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 766 | status = wmi_unified_lphb_config_udp_pkt_filter_cmd(wma_handle->wmi_handle, |
| 767 | &hb_udp_filter_fp); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 768 | if (status != EOK) { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 769 | qdf_status = QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 770 | goto error; |
| 771 | } |
| 772 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 773 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 774 | error: |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 775 | return qdf_status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 776 | } |
| 777 | |
| 778 | /** |
| 779 | * wma_process_lphb_conf_req() - handle LPHB configuration requests |
| 780 | * @wma_handle: wma handle |
| 781 | * @lphb_conf_req: lphb config request |
| 782 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 783 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 784 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 785 | QDF_STATUS wma_process_lphb_conf_req(tp_wma_handle wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 786 | tSirLPHBReq *lphb_conf_req) |
| 787 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 788 | QDF_STATUS qdf_status = QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 789 | |
| 790 | if (lphb_conf_req == NULL) { |
| 791 | WMA_LOGE("%s : LPHB configuration is NULL", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 792 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 793 | } |
| 794 | |
| 795 | WMA_LOGI("%s : LPHB configuration cmd id is %d", __func__, |
| 796 | lphb_conf_req->cmd); |
| 797 | switch (lphb_conf_req->cmd) { |
| 798 | case LPHB_SET_EN_PARAMS_INDID: |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 799 | qdf_status = wma_lphb_conf_hbenable(wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 800 | lphb_conf_req, true); |
| 801 | break; |
| 802 | |
| 803 | case LPHB_SET_TCP_PARAMS_INDID: |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 804 | qdf_status = wma_lphb_conf_tcp_params(wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 805 | lphb_conf_req); |
| 806 | break; |
| 807 | |
| 808 | case LPHB_SET_TCP_PKT_FILTER_INDID: |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 809 | qdf_status = wma_lphb_conf_tcp_pkt_filter(wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 810 | lphb_conf_req); |
| 811 | break; |
| 812 | |
| 813 | case LPHB_SET_UDP_PARAMS_INDID: |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 814 | qdf_status = wma_lphb_conf_udp_params(wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 815 | lphb_conf_req); |
| 816 | break; |
| 817 | |
| 818 | case LPHB_SET_UDP_PKT_FILTER_INDID: |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 819 | qdf_status = wma_lphb_conf_udp_pkt_filter(wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 820 | lphb_conf_req); |
| 821 | break; |
| 822 | |
| 823 | case LPHB_SET_NETWORK_INFO_INDID: |
| 824 | default: |
| 825 | break; |
| 826 | } |
| 827 | |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 828 | qdf_mem_free(lphb_conf_req); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 829 | return qdf_status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 830 | } |
| 831 | #endif /* FEATURE_WLAN_LPHB */ |
| 832 | |
| 833 | /** |
| 834 | * wma_process_dhcp_ind() - process dhcp indication from SME |
| 835 | * @wma_handle: wma handle |
| 836 | * @ta_dhcp_ind: DHCP indication |
| 837 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 838 | * Return: QDF Status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 839 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 840 | QDF_STATUS wma_process_dhcp_ind(tp_wma_handle wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 841 | tAniDHCPInd *ta_dhcp_ind) |
| 842 | { |
| 843 | uint8_t vdev_id; |
| 844 | int status = 0; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 845 | wmi_peer_set_param_cmd_fixed_param peer_set_param_fp = {0}; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 846 | |
| 847 | if (!ta_dhcp_ind) { |
| 848 | WMA_LOGE("%s : DHCP indication is NULL", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 849 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 850 | } |
| 851 | |
Srinivas Girigowda | 296105a | 2015-09-24 16:31:16 -0700 | [diff] [blame] | 852 | if (!wma_find_vdev_by_addr(wma_handle, |
| 853 | ta_dhcp_ind->adapterMacAddr.bytes, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 854 | &vdev_id)) { |
| 855 | WMA_LOGE("%s: Failed to find vdev id for DHCP indication", |
| 856 | __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 857 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 858 | } |
| 859 | |
| 860 | WMA_LOGI("%s: WMA --> WMI_PEER_SET_PARAM triggered by DHCP, " |
| 861 | "msgType=%s," |
| 862 | "device_mode=%d, macAddr=" MAC_ADDRESS_STR, |
| 863 | __func__, |
| 864 | ta_dhcp_ind->msgType == WMA_DHCP_START_IND ? |
| 865 | "WMA_DHCP_START_IND" : "WMA_DHCP_STOP_IND", |
| 866 | ta_dhcp_ind->device_mode, |
Srinivas Girigowda | 296105a | 2015-09-24 16:31:16 -0700 | [diff] [blame] | 867 | MAC_ADDR_ARRAY(ta_dhcp_ind->peerMacAddr.bytes)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 868 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 869 | /* fill in values */ |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 870 | peer_set_param_fp.vdev_id = vdev_id; |
| 871 | peer_set_param_fp.param_id = WMI_PEER_CRIT_PROTO_HINT_ENABLED; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 872 | if (WMA_DHCP_START_IND == ta_dhcp_ind->msgType) |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 873 | peer_set_param_fp.param_value = 1; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 874 | else |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 875 | peer_set_param_fp.param_value = 0; |
Srinivas Girigowda | 296105a | 2015-09-24 16:31:16 -0700 | [diff] [blame] | 876 | WMI_CHAR_ARRAY_TO_MAC_ADDR(ta_dhcp_ind->peerMacAddr.bytes, |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 877 | &peer_set_param_fp.peer_macaddr); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 878 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 879 | status = wmi_unified_process_dhcp_ind(wma_handle->wmi_handle, |
| 880 | &peer_set_param_fp); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 881 | if (status != EOK) { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 882 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 883 | } |
| 884 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 885 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 886 | } |
| 887 | |
| 888 | /** |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 889 | * wma_chan_phy__mode() - get WLAN_PHY_MODE for channel |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 890 | * @chan: channel number |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 891 | * @chan_width: maximum channel width possible |
| 892 | * @dot11_mode: maximum phy_mode possible |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 893 | * |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 894 | * Return: return WLAN_PHY_MODE |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 895 | */ |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 896 | WLAN_PHY_MODE wma_chan_phy_mode(u8 chan, enum phy_ch_width chan_width, |
| 897 | u8 dot11_mode) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 898 | { |
| 899 | WLAN_PHY_MODE phymode = MODE_UNKNOWN; |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 900 | uint16_t bw_val = cds_bw_value(chan_width); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 901 | |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 902 | if (CDS_IS_CHANNEL_24GHZ(chan)) { |
| 903 | if (((CH_WIDTH_5MHZ == chan_width) || |
| 904 | (CH_WIDTH_10MHZ == chan_width)) && |
| 905 | ((WNI_CFG_DOT11_MODE_11B == dot11_mode) || |
| 906 | (WNI_CFG_DOT11_MODE_11G == dot11_mode) || |
| 907 | (WNI_CFG_DOT11_MODE_11N == dot11_mode) || |
| 908 | (WNI_CFG_DOT11_MODE_ALL == dot11_mode) || |
| 909 | (WNI_CFG_DOT11_MODE_11AC == dot11_mode))) |
| 910 | phymode = MODE_11G; |
| 911 | else { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 912 | switch (dot11_mode) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 913 | case WNI_CFG_DOT11_MODE_11B: |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 914 | if ((20 == bw_val) || |
| 915 | (40 == bw_val)) |
| 916 | phymode = MODE_11B; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 917 | break; |
| 918 | case WNI_CFG_DOT11_MODE_11G: |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 919 | if ((20 == bw_val) || |
| 920 | (40 == bw_val)) |
| 921 | phymode = MODE_11G; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 922 | break; |
| 923 | case WNI_CFG_DOT11_MODE_11G_ONLY: |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 924 | if ((20 == bw_val) || |
| 925 | (40 == bw_val)) |
| 926 | phymode = MODE_11GONLY; |
| 927 | break; |
| 928 | case WNI_CFG_DOT11_MODE_11N: |
| 929 | case WNI_CFG_DOT11_MODE_11N_ONLY: |
| 930 | if (20 == bw_val) |
| 931 | phymode = MODE_11NG_HT20; |
| 932 | else if (40 == bw_val) |
| 933 | phymode = MODE_11NG_HT40; |
| 934 | break; |
| 935 | case WNI_CFG_DOT11_MODE_ALL: |
| 936 | case WNI_CFG_DOT11_MODE_11AC: |
| 937 | case WNI_CFG_DOT11_MODE_11AC_ONLY: |
| 938 | if (20 == bw_val) |
| 939 | phymode = MODE_11AC_VHT20_2G; |
| 940 | else if (40 == bw_val) |
| 941 | phymode = MODE_11AC_VHT40_2G; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 942 | break; |
| 943 | default: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 944 | break; |
| 945 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 946 | } |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 947 | } else if (CDS_IS_CHANNEL_DSRC(chan)) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 948 | phymode = MODE_11A; |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 949 | else { |
| 950 | if (((CH_WIDTH_5MHZ == chan_width) || |
| 951 | (CH_WIDTH_10MHZ == chan_width)) && |
| 952 | ((WNI_CFG_DOT11_MODE_11A == dot11_mode) || |
| 953 | (WNI_CFG_DOT11_MODE_11N == dot11_mode) || |
| 954 | (WNI_CFG_DOT11_MODE_ALL == dot11_mode) || |
| 955 | (WNI_CFG_DOT11_MODE_11AC == dot11_mode))) |
| 956 | phymode = MODE_11A; |
| 957 | else { |
| 958 | switch (dot11_mode) { |
| 959 | case WNI_CFG_DOT11_MODE_11A: |
| 960 | if (0 < bw_val) |
| 961 | phymode = MODE_11A; |
| 962 | break; |
| 963 | case WNI_CFG_DOT11_MODE_11N: |
| 964 | case WNI_CFG_DOT11_MODE_11N_ONLY: |
| 965 | if (20 == bw_val) |
| 966 | phymode = MODE_11NA_HT20; |
| 967 | else if (40 <= bw_val) |
| 968 | phymode = MODE_11NA_HT40; |
| 969 | break; |
| 970 | case WNI_CFG_DOT11_MODE_ALL: |
| 971 | case WNI_CFG_DOT11_MODE_11AC: |
| 972 | case WNI_CFG_DOT11_MODE_11AC_ONLY: |
| 973 | if (20 == bw_val) |
| 974 | phymode = MODE_11AC_VHT20; |
| 975 | else if (40 == bw_val) |
| 976 | phymode = MODE_11AC_VHT40; |
| 977 | else if (80 == bw_val) |
| 978 | phymode = MODE_11AC_VHT80; |
| 979 | else if (CH_WIDTH_160MHZ == chan_width) |
| 980 | phymode = MODE_11AC_VHT160; |
| 981 | else if (CH_WIDTH_80P80MHZ == chan_width) |
| 982 | phymode = MODE_11AC_VHT80_80; |
| 983 | break; |
| 984 | default: |
| 985 | break; |
| 986 | } |
| 987 | } |
| 988 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 989 | |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 990 | WMA_LOGD("%s: phymode %d channel %d ch_width %d" |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 991 | "dot11_mode %d", __func__, phymode, chan, |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 992 | chan_width, dot11_mode); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 993 | |
Amar Singhal | 046eb8a | 2016-05-05 12:50:15 -0700 | [diff] [blame] | 994 | QDF_ASSERT(MODE_UNKNOWN != phymode); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 995 | return phymode; |
| 996 | } |
| 997 | |
| 998 | /** |
| 999 | * wma_get_link_speed() -send command to get linkspeed |
| 1000 | * @handle: wma handle |
| 1001 | * @pLinkSpeed: link speed info |
| 1002 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 1003 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1004 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1005 | QDF_STATUS wma_get_link_speed(WMA_HANDLE handle, tSirLinkSpeedInfo *pLinkSpeed) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1006 | { |
| 1007 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1008 | wmi_mac_addr peer_macaddr; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1009 | |
| 1010 | if (!wma_handle || !wma_handle->wmi_handle) { |
| 1011 | WMA_LOGE("%s: WMA is closed, can not issue get link speed cmd", |
| 1012 | __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1013 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1014 | } |
| 1015 | if (!WMI_SERVICE_IS_ENABLED(wma_handle->wmi_service_bitmap, |
| 1016 | WMI_SERVICE_ESTIMATE_LINKSPEED)) { |
| 1017 | WMA_LOGE("%s: Linkspeed feature bit not enabled" |
| 1018 | " Sending value 0 as link speed.", __func__); |
| 1019 | wma_send_link_speed(0); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1020 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1021 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1022 | |
| 1023 | /* Copy the peer macaddress to the wma buffer */ |
Srinivas Girigowda | dccab9a | 2015-11-19 14:31:14 -0800 | [diff] [blame] | 1024 | WMI_CHAR_ARRAY_TO_MAC_ADDR(pLinkSpeed->peer_macaddr.bytes, |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1025 | &peer_macaddr); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1026 | |
| 1027 | WMA_LOGD("%s: pLinkSpeed->peerMacAddr: %pM, " |
| 1028 | "peer_macaddr.mac_addr31to0: 0x%x, peer_macaddr.mac_addr47to32: 0x%x", |
Srinivas Girigowda | dccab9a | 2015-11-19 14:31:14 -0800 | [diff] [blame] | 1029 | __func__, pLinkSpeed->peer_macaddr.bytes, |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1030 | peer_macaddr.mac_addr31to0, |
| 1031 | peer_macaddr.mac_addr47to32); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1032 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1033 | if (wmi_unified_get_link_speed_cmd(wma_handle->wmi_handle, |
| 1034 | peer_macaddr)) { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1035 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1036 | } |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1037 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1038 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1039 | } |
| 1040 | |
Gupta, Kapil | 4cb1d7d | 2016-04-16 18:16:25 -0700 | [diff] [blame] | 1041 | /** |
| 1042 | * wma_add_beacon_filter() - Issue WMI command to set beacon filter |
| 1043 | * @wma: wma handler |
| 1044 | * @filter_params: beacon_filter_param to set |
| 1045 | * |
| 1046 | * Return: Return QDF_STATUS |
| 1047 | */ |
| 1048 | QDF_STATUS wma_add_beacon_filter(WMA_HANDLE handle, |
| 1049 | struct beacon_filter_param *filter_params) |
| 1050 | { |
| 1051 | int i; |
| 1052 | wmi_buf_t wmi_buf; |
| 1053 | u_int8_t *buf; |
| 1054 | A_UINT32 *ie_map; |
| 1055 | int ret; |
| 1056 | tp_wma_handle wma = (tp_wma_handle) handle; |
| 1057 | wmi_add_bcn_filter_cmd_fixed_param *cmd; |
| 1058 | int len = sizeof(wmi_add_bcn_filter_cmd_fixed_param); |
| 1059 | |
| 1060 | len += WMI_TLV_HDR_SIZE; |
| 1061 | len += BCN_FLT_MAX_ELEMS_IE_LIST*sizeof(A_UINT32); |
| 1062 | |
| 1063 | if (!wma || !wma->wmi_handle) { |
| 1064 | WMA_LOGE("%s: WMA is closed, can not issue set beacon filter", |
| 1065 | __func__); |
| 1066 | return QDF_STATUS_E_INVAL; |
| 1067 | } |
| 1068 | |
| 1069 | wmi_buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 1070 | if (!wmi_buf) { |
| 1071 | WMA_LOGE("%s: wmi_buf_alloc failed", __func__); |
| 1072 | return QDF_STATUS_E_NOMEM; |
| 1073 | } |
| 1074 | |
| 1075 | buf = (u_int8_t *) wmi_buf_data(wmi_buf); |
| 1076 | |
| 1077 | cmd = (wmi_add_bcn_filter_cmd_fixed_param *)wmi_buf_data(wmi_buf); |
| 1078 | cmd->vdev_id = filter_params->vdev_id; |
| 1079 | |
| 1080 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 1081 | WMITLV_TAG_STRUC_wmi_add_bcn_filter_cmd_fixed_param, |
| 1082 | WMITLV_GET_STRUCT_TLVLEN( |
| 1083 | wmi_add_bcn_filter_cmd_fixed_param)); |
| 1084 | |
| 1085 | buf += sizeof(wmi_add_bcn_filter_cmd_fixed_param); |
| 1086 | |
| 1087 | WMITLV_SET_HDR(buf, WMITLV_TAG_ARRAY_UINT32, |
| 1088 | (BCN_FLT_MAX_ELEMS_IE_LIST * sizeof(u_int32_t))); |
| 1089 | |
| 1090 | ie_map = (A_UINT32 *)(buf + WMI_TLV_HDR_SIZE); |
| 1091 | for (i = 0; i < BCN_FLT_MAX_ELEMS_IE_LIST; i++) { |
| 1092 | ie_map[i] = filter_params->ie_map[i]; |
| 1093 | WMA_LOGD("beacon filter ie map = %u", ie_map[i]); |
| 1094 | } |
| 1095 | |
| 1096 | ret = wmi_unified_cmd_send(wma->wmi_handle, wmi_buf, len, |
| 1097 | WMI_ADD_BCN_FILTER_CMDID); |
| 1098 | if (ret) { |
| 1099 | WMA_LOGE("Failed to send wmi add beacon filter = %d", |
| 1100 | ret); |
| 1101 | wmi_buf_free(wmi_buf); |
| 1102 | return QDF_STATUS_E_FAILURE; |
| 1103 | } |
Gupta, Kapil | 4cb1d7d | 2016-04-16 18:16:25 -0700 | [diff] [blame] | 1104 | |
| 1105 | return QDF_STATUS_SUCCESS; |
| 1106 | } |
| 1107 | |
| 1108 | /** |
| 1109 | * wma_remove_beacon_filter() - Issue WMI command to remove beacon filter |
| 1110 | * @wma: wma handler |
| 1111 | * @filter_params: beacon_filter_params |
| 1112 | * |
| 1113 | * Return: Return QDF_STATUS |
| 1114 | */ |
| 1115 | QDF_STATUS wma_remove_beacon_filter(WMA_HANDLE handle, |
| 1116 | struct beacon_filter_param *filter_params) |
| 1117 | { |
| 1118 | wmi_buf_t buf; |
| 1119 | tp_wma_handle wma = (tp_wma_handle) handle; |
| 1120 | wmi_rmv_bcn_filter_cmd_fixed_param *cmd; |
| 1121 | int len = sizeof(wmi_rmv_bcn_filter_cmd_fixed_param); |
| 1122 | int ret; |
| 1123 | |
| 1124 | if (!wma || !wma->wmi_handle) { |
| 1125 | WMA_LOGE("%s: WMA is closed, cannot issue remove beacon filter", |
| 1126 | __func__); |
| 1127 | return QDF_STATUS_E_INVAL; |
| 1128 | } |
| 1129 | |
| 1130 | buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 1131 | if (!buf) { |
| 1132 | WMA_LOGE("%s: wmi_buf_alloc failed", __func__); |
| 1133 | return QDF_STATUS_E_NOMEM; |
| 1134 | } |
| 1135 | cmd = (wmi_rmv_bcn_filter_cmd_fixed_param *)wmi_buf_data(buf); |
| 1136 | cmd->vdev_id = filter_params->vdev_id; |
| 1137 | |
| 1138 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 1139 | WMITLV_TAG_STRUC_wmi_rmv_bcn_filter_cmd_fixed_param, |
| 1140 | WMITLV_GET_STRUCT_TLVLEN( |
| 1141 | wmi_rmv_bcn_filter_cmd_fixed_param)); |
| 1142 | |
| 1143 | ret = wmi_unified_cmd_send(wma->wmi_handle, buf, len, |
| 1144 | WMI_RMV_BCN_FILTER_CMDID); |
| 1145 | if (ret) { |
| 1146 | WMA_LOGE("Failed to send wmi remove beacon filter = %d", |
| 1147 | ret); |
| 1148 | wmi_buf_free(buf); |
| 1149 | return QDF_STATUS_E_FAILURE; |
| 1150 | } |
Gupta, Kapil | 4cb1d7d | 2016-04-16 18:16:25 -0700 | [diff] [blame] | 1151 | |
| 1152 | return QDF_STATUS_SUCCESS; |
| 1153 | } |
| 1154 | |
Gupta, Kapil | 96c7f2f | 2016-04-25 19:13:41 +0530 | [diff] [blame] | 1155 | /** |
| 1156 | * wma_send_adapt_dwelltime_params() - send adaptive dwelltime configuration |
| 1157 | * params to firmware |
| 1158 | * @wma_handle: wma handler |
| 1159 | * @dwelltime_params: pointer to dwelltime_params |
| 1160 | * |
| 1161 | * Return: QDF_STATUS_SUCCESS on success and QDF failure reason code for failure |
| 1162 | */ |
| 1163 | QDF_STATUS wma_send_adapt_dwelltime_params(WMA_HANDLE handle, |
| 1164 | struct adaptive_dwelltime_params *dwelltime_params) |
| 1165 | { |
| 1166 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
| 1167 | struct wmi_adaptive_dwelltime_params wmi_param = {0}; |
| 1168 | int32_t err; |
| 1169 | |
| 1170 | wmi_param.is_enabled = dwelltime_params->is_enabled; |
| 1171 | wmi_param.dwelltime_mode = dwelltime_params->dwelltime_mode; |
| 1172 | wmi_param.lpf_weight = dwelltime_params->lpf_weight; |
| 1173 | wmi_param.passive_mon_intval = dwelltime_params->passive_mon_intval; |
| 1174 | wmi_param.wifi_act_threshold = dwelltime_params->wifi_act_threshold; |
| 1175 | err = wmi_unified_send_adapt_dwelltime_params_cmd(wma_handle-> |
| 1176 | wmi_handle, &wmi_param); |
| 1177 | if (err) |
| 1178 | return QDF_STATUS_E_FAILURE; |
| 1179 | |
| 1180 | return QDF_STATUS_SUCCESS; |
| 1181 | } |
Gupta, Kapil | 4cb1d7d | 2016-04-16 18:16:25 -0700 | [diff] [blame] | 1182 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1183 | #ifdef FEATURE_GREEN_AP |
| 1184 | |
| 1185 | /** |
Ryan Hsu | 3c8f79f | 2015-12-02 16:45:09 -0800 | [diff] [blame] | 1186 | * wma_egap_info_status_event() - egap info status event |
| 1187 | * @handle: pointer to wma handler |
| 1188 | * @event: pointer to event |
| 1189 | * @len: len of the event |
| 1190 | * |
| 1191 | * Return: 0 for success, otherwise appropriate error code |
| 1192 | */ |
| 1193 | static int wma_egap_info_status_event(void *handle, u_int8_t *event, |
| 1194 | uint32_t len) |
| 1195 | { |
| 1196 | WMI_TX_PAUSE_EVENTID_param_tlvs *param_buf; |
| 1197 | wmi_ap_ps_egap_info_event_fixed_param *egap_info_event; |
| 1198 | wmi_ap_ps_egap_info_chainmask_list *chainmask_event; |
| 1199 | u_int8_t *buf_ptr; |
| 1200 | |
| 1201 | param_buf = (WMI_TX_PAUSE_EVENTID_param_tlvs *)event; |
| 1202 | if (!param_buf) { |
| 1203 | WMA_LOGE("Invalid EGAP Info status event buffer"); |
| 1204 | return -EINVAL; |
| 1205 | } |
| 1206 | |
| 1207 | egap_info_event = (wmi_ap_ps_egap_info_event_fixed_param *) |
| 1208 | param_buf->fixed_param; |
| 1209 | buf_ptr = (uint8_t *)egap_info_event; |
| 1210 | buf_ptr += sizeof(wmi_ap_ps_egap_info_event_fixed_param); |
| 1211 | chainmask_event = (wmi_ap_ps_egap_info_chainmask_list *)buf_ptr; |
| 1212 | |
| 1213 | WMA_LOGI("mac_id: %d, status: %d, tx_mask: %x, rx_mask: %d", |
| 1214 | chainmask_event->mac_id, |
| 1215 | egap_info_event->status, |
| 1216 | chainmask_event->tx_chainmask, |
| 1217 | chainmask_event->rx_chainmask); |
| 1218 | return 0; |
| 1219 | } |
| 1220 | |
| 1221 | /** |
| 1222 | * wma_send_egap_conf_params() - send wmi cmd of egap configuration params |
| 1223 | * @wma_handle: wma handler |
| 1224 | * @egap_params: pointer to egap_params |
| 1225 | * |
| 1226 | * Return: 0 for success, otherwise appropriate error code |
| 1227 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1228 | QDF_STATUS wma_send_egap_conf_params(WMA_HANDLE handle, |
Ryan Hsu | 3c8f79f | 2015-12-02 16:45:09 -0800 | [diff] [blame] | 1229 | struct egap_conf_params *egap_params) |
| 1230 | { |
| 1231 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1232 | wmi_ap_ps_egap_param_cmd_fixed_param cmd = {0}; |
Ryan Hsu | 3c8f79f | 2015-12-02 16:45:09 -0800 | [diff] [blame] | 1233 | int32_t err; |
| 1234 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1235 | cmd.enable = egap_params->enable; |
| 1236 | cmd.inactivity_time = egap_params->inactivity_time; |
| 1237 | cmd.wait_time = egap_params->wait_time; |
| 1238 | cmd.flags = egap_params->flags; |
| 1239 | err = wmi_unified_egap_conf_params_cmd(wma_handle->wmi_handle, &cmd); |
Ryan Hsu | 3c8f79f | 2015-12-02 16:45:09 -0800 | [diff] [blame] | 1240 | if (err) { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1241 | return QDF_STATUS_E_FAILURE; |
Ryan Hsu | 3c8f79f | 2015-12-02 16:45:09 -0800 | [diff] [blame] | 1242 | } |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1243 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1244 | return QDF_STATUS_SUCCESS; |
Ryan Hsu | 3c8f79f | 2015-12-02 16:45:09 -0800 | [diff] [blame] | 1245 | } |
| 1246 | |
| 1247 | /** |
| 1248 | * wma_setup_egap_support() - setup the EGAP support flag |
| 1249 | * @tgt_cfg: pointer to hdd target configuration |
| 1250 | * @egap_support: EGAP support flag |
| 1251 | * |
| 1252 | * Return: None |
| 1253 | */ |
| 1254 | void wma_setup_egap_support(struct wma_tgt_cfg *tgt_cfg, WMA_HANDLE handle) |
| 1255 | { |
| 1256 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
| 1257 | |
| 1258 | if (tgt_cfg && wma_handle) |
| 1259 | tgt_cfg->egap_support = wma_handle->egap_support; |
| 1260 | } |
| 1261 | |
| 1262 | /** |
| 1263 | * wma_register_egap_event_handle() - register the EGAP event handle |
| 1264 | * @wma_handle: wma handler |
| 1265 | * |
| 1266 | * Return: None |
| 1267 | */ |
| 1268 | void wma_register_egap_event_handle(WMA_HANDLE handle) |
| 1269 | { |
| 1270 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
Govind Singh | d76a5b0 | 2016-03-08 15:12:14 +0530 | [diff] [blame] | 1271 | QDF_STATUS status; |
Ryan Hsu | 3c8f79f | 2015-12-02 16:45:09 -0800 | [diff] [blame] | 1272 | |
| 1273 | if (WMI_SERVICE_IS_ENABLED(wma_handle->wmi_service_bitmap, |
| 1274 | WMI_SERVICE_EGAP)) { |
| 1275 | status = wmi_unified_register_event_handler( |
| 1276 | wma_handle->wmi_handle, |
| 1277 | WMI_AP_PS_EGAP_INFO_EVENTID, |
Govind Singh | d76a5b0 | 2016-03-08 15:12:14 +0530 | [diff] [blame] | 1278 | wma_egap_info_status_event, |
| 1279 | WMA_RX_SERIALIZER_CTX); |
| 1280 | if (QDF_IS_STATUS_ERROR(status)) { |
Ryan Hsu | 3c8f79f | 2015-12-02 16:45:09 -0800 | [diff] [blame] | 1281 | WMA_LOGE("Failed to register Enhance Green AP event"); |
| 1282 | wma_handle->egap_support = false; |
| 1283 | } else { |
| 1284 | WMA_LOGI("Set the Enhance Green AP event handler"); |
| 1285 | wma_handle->egap_support = true; |
| 1286 | } |
| 1287 | } else |
| 1288 | wma_handle->egap_support = false; |
| 1289 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1290 | #endif /* FEATURE_GREEN_AP */ |
| 1291 | |
Govind Singh | a471e5e | 2015-10-12 17:11:14 +0530 | [diff] [blame] | 1292 | /** |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1293 | * wma_unified_fw_profiling_cmd() - send FW profiling cmd to WLAN FW |
Govind Singh | a471e5e | 2015-10-12 17:11:14 +0530 | [diff] [blame] | 1294 | * @wma: wma handle |
| 1295 | * @cmd: Profiling command index |
| 1296 | * @value1: parameter1 value |
| 1297 | * @value2: parameter2 value |
| 1298 | * |
| 1299 | * Return: 0 for success else error code |
| 1300 | */ |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1301 | QDF_STATUS wma_unified_fw_profiling_cmd(wmi_unified_t wmi_handle, |
Govind Singh | a471e5e | 2015-10-12 17:11:14 +0530 | [diff] [blame] | 1302 | uint32_t cmd, uint32_t value1, uint32_t value2) |
| 1303 | { |
Govind Singh | a471e5e | 2015-10-12 17:11:14 +0530 | [diff] [blame] | 1304 | int ret; |
Govind Singh | a471e5e | 2015-10-12 17:11:14 +0530 | [diff] [blame] | 1305 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1306 | ret = wmi_unified_fw_profiling_data_cmd(wmi_handle, cmd, |
| 1307 | value1, value2); |
| 1308 | if (ret) { |
| 1309 | WMA_LOGE("enable cmd Failed for id %d value %d", |
| 1310 | value1, value2); |
| 1311 | return ret; |
Govind Singh | a471e5e | 2015-10-12 17:11:14 +0530 | [diff] [blame] | 1312 | } |
| 1313 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1314 | return QDF_STATUS_SUCCESS; |
Govind Singh | a471e5e | 2015-10-12 17:11:14 +0530 | [diff] [blame] | 1315 | } |
| 1316 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1317 | #ifdef FEATURE_WLAN_LPHB |
| 1318 | /** |
| 1319 | * wma_lphb_handler() - send LPHB indication to SME |
| 1320 | * @wma: wma handle |
| 1321 | * @event: event handler |
| 1322 | * |
| 1323 | * Return: 0 for success or error code |
| 1324 | */ |
| 1325 | static int wma_lphb_handler(tp_wma_handle wma, uint8_t *event) |
| 1326 | { |
| 1327 | wmi_hb_ind_event_fixed_param *hb_fp; |
| 1328 | tSirLPHBInd *slphb_indication; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1329 | QDF_STATUS qdf_status; |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 1330 | struct scheduler_msg sme_msg = { 0 }; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1331 | |
| 1332 | hb_fp = (wmi_hb_ind_event_fixed_param *) event; |
| 1333 | if (!hb_fp) { |
| 1334 | WMA_LOGE("Invalid wmi_hb_ind_event_fixed_param buffer"); |
| 1335 | return -EINVAL; |
| 1336 | } |
| 1337 | |
| 1338 | WMA_LOGD("lphb indication received with vdev_id=%d, session=%d, reason=%d", |
| 1339 | hb_fp->vdev_id, hb_fp->session, hb_fp->reason); |
| 1340 | |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 1341 | slphb_indication = (tSirLPHBInd *) qdf_mem_malloc(sizeof(tSirLPHBInd)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1342 | |
| 1343 | if (!slphb_indication) { |
| 1344 | WMA_LOGE("Invalid LPHB indication buffer"); |
| 1345 | return -ENOMEM; |
| 1346 | } |
| 1347 | |
| 1348 | slphb_indication->sessionIdx = hb_fp->session; |
| 1349 | slphb_indication->protocolType = hb_fp->reason; |
| 1350 | slphb_indication->eventReason = hb_fp->reason; |
| 1351 | |
| 1352 | sme_msg.type = eWNI_SME_LPHB_IND; |
| 1353 | sme_msg.bodyptr = slphb_indication; |
| 1354 | sme_msg.bodyval = 0; |
| 1355 | |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 1356 | qdf_status = scheduler_post_msg(QDF_MODULE_ID_SME, &sme_msg); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1357 | if (!QDF_IS_STATUS_SUCCESS(qdf_status)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1358 | WMA_LOGE("Fail to post eWNI_SME_LPHB_IND msg to SME"); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 1359 | qdf_mem_free(slphb_indication); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1360 | return -EINVAL; |
| 1361 | } |
| 1362 | |
| 1363 | return 0; |
| 1364 | } |
| 1365 | #endif /* FEATURE_WLAN_LPHB */ |
| 1366 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1367 | /** |
| 1368 | * wmi_unified_nat_keepalive_enable() - enable NAT keepalive filter |
| 1369 | * @wma: wma handle |
| 1370 | * @vdev_id: vdev id |
| 1371 | * |
| 1372 | * Return: 0 for success or error code |
| 1373 | */ |
| 1374 | int wmi_unified_nat_keepalive_enable(tp_wma_handle wma, uint8_t vdev_id) |
| 1375 | { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1376 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1377 | if (wmi_unified_nat_keepalive_en_cmd(wma->wmi_handle, vdev_id)) |
| 1378 | return QDF_STATUS_E_FAILURE; |
| 1379 | |
| 1380 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1381 | } |
| 1382 | |
| 1383 | /** |
Govind Singh | d76a5b0 | 2016-03-08 15:12:14 +0530 | [diff] [blame] | 1384 | * wma_unified_csa_offload_enable() - sen CSA offload enable command |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1385 | * @wma: wma handle |
| 1386 | * @vdev_id: vdev id |
| 1387 | * |
| 1388 | * Return: 0 for success or error code |
| 1389 | */ |
Govind Singh | d76a5b0 | 2016-03-08 15:12:14 +0530 | [diff] [blame] | 1390 | int wma_unified_csa_offload_enable(tp_wma_handle wma, uint8_t vdev_id) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1391 | { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1392 | if (wmi_unified_csa_offload_enable(wma->wmi_handle, |
| 1393 | vdev_id)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1394 | WMA_LOGP("%s: Failed to send CSA offload enable command", |
| 1395 | __func__); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1396 | return -EIO; |
| 1397 | } |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1398 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1399 | return 0; |
| 1400 | } |
| 1401 | |
| 1402 | #ifdef WLAN_FEATURE_NAN |
| 1403 | /** |
| 1404 | * wma_nan_rsp_event_handler() - Function is used to handle nan response |
| 1405 | * @handle: wma handle |
| 1406 | * @event_buf: event buffer |
| 1407 | * @len: length of buffer |
| 1408 | * |
| 1409 | * Return: 0 for success or error code |
| 1410 | */ |
| 1411 | int wma_nan_rsp_event_handler(void *handle, uint8_t *event_buf, |
| 1412 | uint32_t len) |
| 1413 | { |
| 1414 | WMI_NAN_EVENTID_param_tlvs *param_buf; |
| 1415 | tSirNanEvent *nan_rsp_event; |
| 1416 | wmi_nan_event_hdr *nan_rsp_event_hdr; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1417 | QDF_STATUS status; |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 1418 | struct scheduler_msg message; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1419 | uint8_t *buf_ptr; |
| 1420 | uint32_t alloc_len; |
| 1421 | |
| 1422 | /* |
| 1423 | * This is how received event_buf looks like |
| 1424 | * |
| 1425 | * <-------------------- event_buf -----------------------------------> |
| 1426 | * |
| 1427 | * <--wmi_nan_event_hdr--><---WMI_TLV_HDR_SIZE---><----- data --------> |
| 1428 | * |
| 1429 | * +-----------+---------+-----------------------+--------------------+ |
| 1430 | * | tlv_header| data_len| WMITLV_TAG_ARRAY_BYTE | nan_rsp_event_data | |
| 1431 | * +-----------+---------+-----------------------+--------------------+ |
| 1432 | */ |
| 1433 | |
| 1434 | WMA_LOGD("%s: Posting NaN response event to SME", __func__); |
| 1435 | param_buf = (WMI_NAN_EVENTID_param_tlvs *) event_buf; |
| 1436 | if (!param_buf) { |
| 1437 | WMA_LOGE("%s: Invalid nan response event buf", __func__); |
| 1438 | return -EINVAL; |
| 1439 | } |
| 1440 | nan_rsp_event_hdr = param_buf->fixed_param; |
| 1441 | buf_ptr = (uint8_t *) nan_rsp_event_hdr; |
| 1442 | alloc_len = sizeof(tSirNanEvent); |
| 1443 | alloc_len += nan_rsp_event_hdr->data_len; |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 1444 | nan_rsp_event = (tSirNanEvent *) qdf_mem_malloc(alloc_len); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1445 | if (NULL == nan_rsp_event) { |
| 1446 | WMA_LOGE("%s: Memory allocation failure", __func__); |
| 1447 | return -ENOMEM; |
| 1448 | } |
| 1449 | |
| 1450 | nan_rsp_event->event_data_len = nan_rsp_event_hdr->data_len; |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 1451 | qdf_mem_copy(nan_rsp_event->event_data, buf_ptr + |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1452 | sizeof(wmi_nan_event_hdr) + WMI_TLV_HDR_SIZE, |
| 1453 | nan_rsp_event->event_data_len); |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 1454 | message.type = eWNI_SME_NAN_EVENT; |
| 1455 | message.bodyptr = (void *)nan_rsp_event; |
| 1456 | message.bodyval = 0; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1457 | |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 1458 | status = scheduler_post_msg(QDF_MODULE_ID_SME, &message); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 1459 | if (status != QDF_STATUS_SUCCESS) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1460 | WMA_LOGE("%s: Failed to post NaN response event to SME", |
| 1461 | __func__); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 1462 | qdf_mem_free(nan_rsp_event); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1463 | return -EFAULT; |
| 1464 | } |
| 1465 | WMA_LOGD("%s: NaN response event Posted to SME", __func__); |
| 1466 | return 0; |
| 1467 | } |
Naveen Rawat | c9f0952 | 2016-05-12 14:02:42 -0700 | [diff] [blame] | 1468 | #else |
Tang Yingying | 523322d | 2017-01-17 23:28:43 +0800 | [diff] [blame] | 1469 | static int wma_nan_rsp_event_handler(void *handle, uint8_t *event_buf, |
| 1470 | uint32_t len) |
Naveen Rawat | c9f0952 | 2016-05-12 14:02:42 -0700 | [diff] [blame] | 1471 | { |
| 1472 | return 0; |
| 1473 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1474 | #endif /* WLAN_FEATURE_NAN */ |
| 1475 | |
| 1476 | /** |
| 1477 | * wma_csa_offload_handler() - CSA event handler |
| 1478 | * @handle: wma handle |
| 1479 | * @event: event buffer |
| 1480 | * @len: buffer length |
| 1481 | * |
| 1482 | * This event is sent by firmware when it receives CSA IE. |
| 1483 | * |
| 1484 | * Return: 0 for success or error code |
| 1485 | */ |
| 1486 | int wma_csa_offload_handler(void *handle, uint8_t *event, uint32_t len) |
| 1487 | { |
| 1488 | tp_wma_handle wma = (tp_wma_handle) handle; |
| 1489 | WMI_CSA_HANDLING_EVENTID_param_tlvs *param_buf; |
| 1490 | wmi_csa_event_fixed_param *csa_event; |
| 1491 | uint8_t bssid[IEEE80211_ADDR_LEN]; |
| 1492 | uint8_t vdev_id = 0; |
| 1493 | uint8_t cur_chan = 0; |
| 1494 | struct ieee80211_channelswitch_ie *csa_ie; |
Chandrasekaran, Manishekar | 5c19dc5 | 2016-02-04 14:58:26 +0530 | [diff] [blame] | 1495 | struct csa_offload_params *csa_offload_event; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1496 | struct ieee80211_extendedchannelswitch_ie *xcsa_ie; |
| 1497 | struct ieee80211_ie_wide_bw_switch *wb_ie; |
| 1498 | struct wma_txrx_node *intr = wma->interfaces; |
| 1499 | |
| 1500 | param_buf = (WMI_CSA_HANDLING_EVENTID_param_tlvs *) event; |
| 1501 | |
| 1502 | WMA_LOGD("%s: Enter", __func__); |
| 1503 | if (!param_buf) { |
| 1504 | WMA_LOGE("Invalid csa event buffer"); |
| 1505 | return -EINVAL; |
| 1506 | } |
| 1507 | csa_event = param_buf->fixed_param; |
| 1508 | WMI_MAC_ADDR_TO_CHAR_ARRAY(&csa_event->i_addr2, &bssid[0]); |
| 1509 | |
| 1510 | if (wma_find_vdev_by_bssid(wma, bssid, &vdev_id) == NULL) { |
| 1511 | WMA_LOGE("Invalid bssid received %s:%d", __func__, __LINE__); |
| 1512 | return -EINVAL; |
| 1513 | } |
| 1514 | |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 1515 | csa_offload_event = qdf_mem_malloc(sizeof(*csa_offload_event)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1516 | if (!csa_offload_event) { |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 1517 | WMA_LOGE("QDF MEM Alloc Failed for csa_offload_event"); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1518 | return -EINVAL; |
| 1519 | } |
| 1520 | |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 1521 | qdf_mem_zero(csa_offload_event, sizeof(*csa_offload_event)); |
| 1522 | qdf_mem_copy(csa_offload_event->bssId, &bssid, IEEE80211_ADDR_LEN); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1523 | |
| 1524 | if (csa_event->ies_present_flag & WMI_CSA_IE_PRESENT) { |
| 1525 | csa_ie = (struct ieee80211_channelswitch_ie *) |
| 1526 | (&csa_event->csa_ie[0]); |
| 1527 | csa_offload_event->channel = csa_ie->newchannel; |
Chandrasekaran, Manishekar | 5c19dc5 | 2016-02-04 14:58:26 +0530 | [diff] [blame] | 1528 | csa_offload_event->switch_mode = csa_ie->switchmode; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1529 | } else if (csa_event->ies_present_flag & WMI_XCSA_IE_PRESENT) { |
| 1530 | xcsa_ie = (struct ieee80211_extendedchannelswitch_ie *) |
| 1531 | (&csa_event->xcsa_ie[0]); |
| 1532 | csa_offload_event->channel = xcsa_ie->newchannel; |
Chandrasekaran, Manishekar | 5c19dc5 | 2016-02-04 14:58:26 +0530 | [diff] [blame] | 1533 | csa_offload_event->switch_mode = xcsa_ie->switchmode; |
Gupta, Kapil | 121bf21 | 2015-11-25 19:21:29 +0530 | [diff] [blame] | 1534 | csa_offload_event->new_op_class = xcsa_ie->newClass; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1535 | } else { |
| 1536 | WMA_LOGE("CSA Event error: No CSA IE present"); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 1537 | qdf_mem_free(csa_offload_event); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1538 | return -EINVAL; |
| 1539 | } |
| 1540 | |
| 1541 | if (csa_event->ies_present_flag & WMI_WBW_IE_PRESENT) { |
| 1542 | wb_ie = (struct ieee80211_ie_wide_bw_switch *) |
| 1543 | (&csa_event->wb_ie[0]); |
| 1544 | csa_offload_event->new_ch_width = wb_ie->new_ch_width; |
| 1545 | csa_offload_event->new_ch_freq_seg1 = wb_ie->new_ch_freq_seg1; |
| 1546 | csa_offload_event->new_ch_freq_seg2 = wb_ie->new_ch_freq_seg2; |
| 1547 | } |
| 1548 | |
| 1549 | csa_offload_event->ies_present_flag = csa_event->ies_present_flag; |
| 1550 | |
| 1551 | WMA_LOGD("CSA: New Channel = %d BSSID:%pM", |
| 1552 | csa_offload_event->channel, csa_offload_event->bssId); |
| 1553 | |
| 1554 | cur_chan = cds_freq_to_chan(intr[vdev_id].mhz); |
| 1555 | /* |
| 1556 | * basic sanity check: requested channel should not be 0 |
| 1557 | * and equal to home channel |
| 1558 | */ |
| 1559 | if ((0 == csa_offload_event->channel) || |
| 1560 | (cur_chan == csa_offload_event->channel)) { |
| 1561 | WMA_LOGE("CSA Event with channel %d. Ignore !!", |
| 1562 | csa_offload_event->channel); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 1563 | qdf_mem_free(csa_offload_event); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1564 | return -EINVAL; |
| 1565 | } |
| 1566 | wma->interfaces[vdev_id].is_channel_switch = true; |
| 1567 | wma_send_msg(wma, WMA_CSA_OFFLOAD_EVENT, (void *)csa_offload_event, 0); |
| 1568 | return 0; |
| 1569 | } |
| 1570 | |
| 1571 | #ifdef FEATURE_OEM_DATA_SUPPORT |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1572 | /** |
Krishna Kumaar Natarajan | 4e9cf39 | 2015-11-20 13:35:05 -0800 | [diff] [blame] | 1573 | * wma_oem_data_response_handler() - OEM data response event handler |
| 1574 | * @handle: wma handle |
| 1575 | * @datap: data ptr |
| 1576 | * @len: data length |
| 1577 | * |
| 1578 | * Return: 0 for success or error code |
| 1579 | */ |
| 1580 | int wma_oem_data_response_handler(void *handle, |
| 1581 | uint8_t *datap, uint32_t len) |
| 1582 | { |
Krishna Kumaar Natarajan | 4e9cf39 | 2015-11-20 13:35:05 -0800 | [diff] [blame] | 1583 | WMI_OEM_RESPONSE_EVENTID_param_tlvs *param_buf; |
| 1584 | uint8_t *data; |
| 1585 | uint32_t datalen; |
Krishna Kumaar Natarajan | c1fa17d | 2016-08-03 14:19:20 -0700 | [diff] [blame] | 1586 | struct oem_data_rsp *oem_rsp; |
Krishna Kumaar Natarajan | 73ea9f2 | 2016-06-30 18:38:47 -0700 | [diff] [blame] | 1587 | tpAniSirGlobal pmac = cds_get_context(QDF_MODULE_ID_PE); |
| 1588 | |
| 1589 | if (!pmac) { |
| 1590 | WMA_LOGE(FL("Invalid pmac")); |
| 1591 | return -EINVAL; |
| 1592 | } |
| 1593 | |
Krishna Kumaar Natarajan | bbbf2ef | 2016-08-03 14:06:26 -0700 | [diff] [blame] | 1594 | if (!pmac->sme.oem_data_rsp_callback) { |
Krishna Kumaar Natarajan | 73ea9f2 | 2016-06-30 18:38:47 -0700 | [diff] [blame] | 1595 | WMA_LOGE(FL("Callback not registered")); |
| 1596 | return -EINVAL; |
| 1597 | } |
Krishna Kumaar Natarajan | 4e9cf39 | 2015-11-20 13:35:05 -0800 | [diff] [blame] | 1598 | |
| 1599 | param_buf = (WMI_OEM_RESPONSE_EVENTID_param_tlvs *) datap; |
| 1600 | if (!param_buf) { |
| 1601 | WMA_LOGE(FL("Received NULL buf ptr from FW")); |
| 1602 | return -ENOMEM; |
| 1603 | } |
| 1604 | |
| 1605 | data = param_buf->data; |
| 1606 | datalen = param_buf->num_data; |
| 1607 | |
| 1608 | if (!data) { |
| 1609 | WMA_LOGE(FL("Received NULL data from FW")); |
| 1610 | return -EINVAL; |
| 1611 | } |
| 1612 | |
| 1613 | if (datalen > OEM_DATA_RSP_SIZE) { |
| 1614 | WMA_LOGE(FL("Received data len %d exceeds max value %d"), |
| 1615 | datalen, OEM_DATA_RSP_SIZE); |
| 1616 | return -EINVAL; |
| 1617 | } |
| 1618 | |
Krishna Kumaar Natarajan | 608291e | 2015-12-14 18:17:27 -0800 | [diff] [blame] | 1619 | oem_rsp = qdf_mem_malloc(sizeof(*oem_rsp)); |
| 1620 | if (!oem_rsp) { |
Krishna Kumaar Natarajan | 4e9cf39 | 2015-11-20 13:35:05 -0800 | [diff] [blame] | 1621 | WMA_LOGE(FL("Failed to alloc oem_data_rsp")); |
| 1622 | return -ENOMEM; |
| 1623 | } |
Krishna Kumaar Natarajan | 608291e | 2015-12-14 18:17:27 -0800 | [diff] [blame] | 1624 | oem_rsp->rsp_len = datalen; |
Krishna Kumaar Natarajan | a96ee0f | 2016-03-10 16:57:45 -0800 | [diff] [blame] | 1625 | if (oem_rsp->rsp_len) { |
Krishna Kumaar Natarajan | 73ea9f2 | 2016-06-30 18:38:47 -0700 | [diff] [blame] | 1626 | oem_rsp->data = qdf_mem_malloc(oem_rsp->rsp_len); |
| 1627 | if (!oem_rsp->data) { |
| 1628 | WMA_LOGE(FL("malloc failed for data")); |
Krishna Kumaar Natarajan | a96ee0f | 2016-03-10 16:57:45 -0800 | [diff] [blame] | 1629 | qdf_mem_free(oem_rsp); |
| 1630 | return -ENOMEM; |
| 1631 | } |
| 1632 | } else { |
| 1633 | WMA_LOGE(FL("Invalid rsp length: %d"), |
| 1634 | oem_rsp->rsp_len); |
Krishna Kumaar Natarajan | 608291e | 2015-12-14 18:17:27 -0800 | [diff] [blame] | 1635 | qdf_mem_free(oem_rsp); |
Krishna Kumaar Natarajan | a96ee0f | 2016-03-10 16:57:45 -0800 | [diff] [blame] | 1636 | return -EINVAL; |
Krishna Kumaar Natarajan | 608291e | 2015-12-14 18:17:27 -0800 | [diff] [blame] | 1637 | } |
Krishna Kumaar Natarajan | 4e9cf39 | 2015-11-20 13:35:05 -0800 | [diff] [blame] | 1638 | |
Krishna Kumaar Natarajan | 73ea9f2 | 2016-06-30 18:38:47 -0700 | [diff] [blame] | 1639 | qdf_mem_copy(oem_rsp->data, data, datalen); |
Krishna Kumaar Natarajan | 4e9cf39 | 2015-11-20 13:35:05 -0800 | [diff] [blame] | 1640 | |
Krishna Kumaar Natarajan | 73ea9f2 | 2016-06-30 18:38:47 -0700 | [diff] [blame] | 1641 | WMA_LOGI(FL("Sending OEM_DATA_RSP(len: %d) to upper layer"), datalen); |
Krishna Kumaar Natarajan | 4e9cf39 | 2015-11-20 13:35:05 -0800 | [diff] [blame] | 1642 | |
Krishna Kumaar Natarajan | bbbf2ef | 2016-08-03 14:06:26 -0700 | [diff] [blame] | 1643 | pmac->sme.oem_data_rsp_callback(oem_rsp); |
Krishna Kumaar Natarajan | 73ea9f2 | 2016-06-30 18:38:47 -0700 | [diff] [blame] | 1644 | |
| 1645 | if (oem_rsp->data) |
| 1646 | qdf_mem_free(oem_rsp->data); |
| 1647 | qdf_mem_free(oem_rsp); |
| 1648 | |
Krishna Kumaar Natarajan | 4e9cf39 | 2015-11-20 13:35:05 -0800 | [diff] [blame] | 1649 | return 0; |
| 1650 | } |
| 1651 | |
| 1652 | /** |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1653 | * wma_start_oem_data_req() - start OEM data request to target |
| 1654 | * @wma_handle: wma handle |
Krishna Kumaar Natarajan | c5e06ac | 2016-06-30 16:49:19 -0700 | [diff] [blame] | 1655 | * @oem_data_req: start request params |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1656 | * |
Krishna Kumaar Natarajan | c5e06ac | 2016-06-30 16:49:19 -0700 | [diff] [blame] | 1657 | * Return: QDF_STATUS |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1658 | */ |
Krishna Kumaar Natarajan | c5e06ac | 2016-06-30 16:49:19 -0700 | [diff] [blame] | 1659 | QDF_STATUS wma_start_oem_data_req(tp_wma_handle wma_handle, |
Krishna Kumaar Natarajan | c1fa17d | 2016-08-03 14:19:20 -0700 | [diff] [blame] | 1660 | struct oem_data_req *oem_data_req) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1661 | { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1662 | int ret = 0; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1663 | |
Krishna Kumaar Natarajan | 9ac8efd | 2015-11-20 13:40:24 -0800 | [diff] [blame] | 1664 | WMA_LOGD(FL("Send OEM Data Request to target")); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1665 | |
Krishna Kumaar Natarajan | c5e06ac | 2016-06-30 16:49:19 -0700 | [diff] [blame] | 1666 | if (!oem_data_req || !oem_data_req->data) { |
| 1667 | WMA_LOGE(FL("oem_data_req is null")); |
| 1668 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1669 | } |
| 1670 | |
| 1671 | if (!wma_handle || !wma_handle->wmi_handle) { |
Krishna Kumaar Natarajan | 9ac8efd | 2015-11-20 13:40:24 -0800 | [diff] [blame] | 1672 | WMA_LOGE(FL("WMA - closed, can not send Oem data request cmd")); |
Krishna Kumaar Natarajan | c5e06ac | 2016-06-30 16:49:19 -0700 | [diff] [blame] | 1673 | qdf_mem_free(oem_data_req->data); |
| 1674 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1675 | } |
| 1676 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 1677 | ret = wmi_unified_start_oem_data_cmd(wma_handle->wmi_handle, |
Krishna Kumaar Natarajan | c5e06ac | 2016-06-30 16:49:19 -0700 | [diff] [blame] | 1678 | oem_data_req->data_len, |
| 1679 | oem_data_req->data); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1680 | |
Krishna Kumaar Natarajan | c5e06ac | 2016-06-30 16:49:19 -0700 | [diff] [blame] | 1681 | if (!QDF_IS_STATUS_SUCCESS(ret)) |
| 1682 | WMA_LOGE(FL("wmi cmd send failed")); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1683 | |
Krishna Kumaar Natarajan | c5e06ac | 2016-06-30 16:49:19 -0700 | [diff] [blame] | 1684 | return ret; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1685 | } |
| 1686 | #endif /* FEATURE_OEM_DATA_SUPPORT */ |
| 1687 | |
| 1688 | |
| 1689 | /** |
| 1690 | * wma_unified_dfs_radar_rx_event_handler() - dfs radar rx event handler |
| 1691 | * @handle: wma handle |
| 1692 | * @data: data buffer |
| 1693 | * @datalen: data length |
| 1694 | * |
| 1695 | * WMI handler for WMI_DFS_RADAR_EVENTID |
| 1696 | * This handler is registered for handling |
| 1697 | * filtered DFS Phyerror. This handler is |
| 1698 | * will be invoked only when DFS Phyerr |
| 1699 | * filtering offload is enabled. |
| 1700 | * |
| 1701 | * Return: 1 for Success and 0 for error |
| 1702 | */ |
| 1703 | static int wma_unified_dfs_radar_rx_event_handler(void *handle, |
| 1704 | uint8_t *data, |
| 1705 | uint32_t datalen) |
| 1706 | { |
| 1707 | tp_wma_handle wma = (tp_wma_handle) handle; |
| 1708 | struct ieee80211com *ic; |
| 1709 | struct ath_dfs *dfs; |
| 1710 | struct dfs_event *event; |
Chandrasekaran, Manishekar | 22a7e1e | 2015-11-05 10:38:49 +0530 | [diff] [blame] | 1711 | struct dfs_ieee80211_channel *chan; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1712 | int empty; |
| 1713 | int do_check_chirp = 0; |
| 1714 | int is_hw_chirp = 0; |
| 1715 | int is_sw_chirp = 0; |
| 1716 | int is_pri = 0; |
Vishwajith Upendra | bf673e7 | 2016-01-19 16:05:40 -0800 | [diff] [blame] | 1717 | bool is_ch_dfs = false; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1718 | |
| 1719 | WMI_DFS_RADAR_EVENTID_param_tlvs *param_tlvs; |
| 1720 | wmi_dfs_radar_event_fixed_param *radar_event; |
| 1721 | |
| 1722 | ic = wma->dfs_ic; |
| 1723 | if (NULL == ic) { |
| 1724 | WMA_LOGE("%s: dfs_ic is NULL ", __func__); |
| 1725 | return 0; |
| 1726 | } |
| 1727 | |
| 1728 | dfs = (struct ath_dfs *)ic->ic_dfs; |
| 1729 | param_tlvs = (WMI_DFS_RADAR_EVENTID_param_tlvs *) data; |
| 1730 | |
| 1731 | if (NULL == dfs) { |
| 1732 | WMA_LOGE("%s: dfs is NULL ", __func__); |
| 1733 | return 0; |
| 1734 | } |
| 1735 | /* |
| 1736 | * This parameter holds the number |
| 1737 | * of phyerror interrupts to the host |
| 1738 | * after the phyerrors have passed through |
| 1739 | * false detect filters in the firmware. |
| 1740 | */ |
| 1741 | dfs->dfs_phyerr_count++; |
| 1742 | |
| 1743 | if (!param_tlvs) { |
| 1744 | WMA_LOGE("%s: Received NULL data from FW", __func__); |
| 1745 | return 0; |
| 1746 | } |
| 1747 | |
| 1748 | radar_event = param_tlvs->fixed_param; |
| 1749 | |
Anurag Chouhan | a37b5b7 | 2016-02-21 14:53:42 +0530 | [diff] [blame] | 1750 | qdf_spin_lock_bh(&ic->chan_lock); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1751 | chan = ic->ic_curchan; |
Edhar, Mahesh Kumar | 35d9b2e | 2015-10-26 17:06:23 +0530 | [diff] [blame] | 1752 | if (ic->disable_phy_err_processing) { |
| 1753 | WMA_LOGD("%s: radar indication done,drop phyerror event", |
| 1754 | __func__); |
Anurag Chouhan | a37b5b7 | 2016-02-21 14:53:42 +0530 | [diff] [blame] | 1755 | qdf_spin_unlock_bh(&ic->chan_lock); |
Edhar, Mahesh Kumar | 35d9b2e | 2015-10-26 17:06:23 +0530 | [diff] [blame] | 1756 | return 0; |
| 1757 | } |
| 1758 | |
Vishwajith Upendra | bf673e7 | 2016-01-19 16:05:40 -0800 | [diff] [blame] | 1759 | if (IEEE80211_IS_CHAN_11AC_VHT160(chan)) { |
| 1760 | is_ch_dfs = true; |
| 1761 | } else if (IEEE80211_IS_CHAN_11AC_VHT80P80(chan)) { |
| 1762 | if (cds_get_channel_state(chan->ic_ieee) == CHANNEL_STATE_DFS || |
| 1763 | cds_get_channel_state(chan->ic_ieee_ext - |
| 1764 | WMA_80MHZ_START_CENTER_CH_DIFF) == |
| 1765 | CHANNEL_STATE_DFS) |
| 1766 | is_ch_dfs = true; |
| 1767 | } else { |
| 1768 | if (cds_get_channel_state(chan->ic_ieee) == CHANNEL_STATE_DFS) |
| 1769 | is_ch_dfs = true; |
| 1770 | } |
| 1771 | if (!is_ch_dfs) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1772 | WMA_LOGE |
| 1773 | ("%s: Invalid DFS Phyerror event. Channel=%d is Non-DFS", |
| 1774 | __func__, chan->ic_ieee); |
Anurag Chouhan | a37b5b7 | 2016-02-21 14:53:42 +0530 | [diff] [blame] | 1775 | qdf_spin_unlock_bh(&ic->chan_lock); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1776 | return 0; |
| 1777 | } |
| 1778 | |
Anurag Chouhan | a37b5b7 | 2016-02-21 14:53:42 +0530 | [diff] [blame] | 1779 | qdf_spin_unlock_bh(&ic->chan_lock); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1780 | dfs->ath_dfs_stats.total_phy_errors++; |
| 1781 | |
| 1782 | if (dfs->dfs_caps.ath_chip_is_bb_tlv) { |
| 1783 | do_check_chirp = 1; |
| 1784 | is_pri = 1; |
| 1785 | is_hw_chirp = radar_event->pulse_is_chirp; |
| 1786 | |
| 1787 | if ((uint32_t) dfs->dfs_phyerr_freq_min > |
| 1788 | radar_event->pulse_center_freq) { |
| 1789 | dfs->dfs_phyerr_freq_min = |
| 1790 | (int)radar_event->pulse_center_freq; |
| 1791 | } |
| 1792 | |
| 1793 | if (dfs->dfs_phyerr_freq_max < |
| 1794 | (int)radar_event->pulse_center_freq) { |
| 1795 | dfs->dfs_phyerr_freq_max = |
| 1796 | (int)radar_event->pulse_center_freq; |
| 1797 | } |
| 1798 | } |
| 1799 | |
| 1800 | /* |
| 1801 | * Now, add the parsed, checked and filtered |
| 1802 | * radar phyerror event radar pulse event list. |
| 1803 | * This event will then be processed by |
| 1804 | * dfs_radar_processevent() to see if the pattern |
| 1805 | * of pulses in radar pulse list match any radar |
| 1806 | * singnature in the current regulatory domain. |
| 1807 | */ |
| 1808 | |
| 1809 | ATH_DFSEVENTQ_LOCK(dfs); |
| 1810 | empty = STAILQ_EMPTY(&(dfs->dfs_eventq)); |
| 1811 | ATH_DFSEVENTQ_UNLOCK(dfs); |
| 1812 | if (empty) { |
| 1813 | return 0; |
| 1814 | } |
| 1815 | /* |
| 1816 | * Add the event to the list, if there's space. |
| 1817 | */ |
| 1818 | ATH_DFSEVENTQ_LOCK(dfs); |
| 1819 | event = STAILQ_FIRST(&(dfs->dfs_eventq)); |
| 1820 | if (event == NULL) { |
| 1821 | ATH_DFSEVENTQ_UNLOCK(dfs); |
| 1822 | WMA_LOGE("%s: No more space left for queuing DFS Phyerror events", |
| 1823 | __func__); |
| 1824 | return 0; |
| 1825 | } |
| 1826 | STAILQ_REMOVE_HEAD(&(dfs->dfs_eventq), re_list); |
| 1827 | ATH_DFSEVENTQ_UNLOCK(dfs); |
| 1828 | dfs->dfs_phyerr_queued_count++; |
| 1829 | dfs->dfs_phyerr_w53_counter++; |
| 1830 | event->re_dur = (uint8_t) radar_event->pulse_duration; |
| 1831 | event->re_rssi = radar_event->rssi; |
| 1832 | event->re_ts = radar_event->pulse_detect_ts & DFS_TSMASK; |
| 1833 | event->re_full_ts = (((uint64_t) radar_event->upload_fullts_high) << 32) |
| 1834 | | radar_event->upload_fullts_low; |
| 1835 | |
| 1836 | /* |
| 1837 | * Index of peak magnitude |
| 1838 | */ |
| 1839 | event->sidx = radar_event->peak_sidx; |
Kapil Gupta | e29ab4a | 2016-08-09 18:36:12 +0530 | [diff] [blame] | 1840 | event->re_flags = 0; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1841 | |
| 1842 | /* |
| 1843 | * Handle chirp flags. |
| 1844 | */ |
| 1845 | if (do_check_chirp) { |
| 1846 | event->re_flags |= DFS_EVENT_CHECKCHIRP; |
| 1847 | if (is_hw_chirp) { |
| 1848 | event->re_flags |= DFS_EVENT_HW_CHIRP; |
| 1849 | } |
| 1850 | if (is_sw_chirp) { |
| 1851 | event->re_flags |= DFS_EVENT_SW_CHIRP; |
| 1852 | } |
| 1853 | } |
| 1854 | /* |
| 1855 | * Correctly set which channel is being reported on |
| 1856 | */ |
| 1857 | if (is_pri) { |
| 1858 | event->re_chanindex = (uint8_t) dfs->dfs_curchan_radindex; |
| 1859 | } else { |
| 1860 | if (dfs->dfs_extchan_radindex == -1) { |
| 1861 | WMA_LOGI("%s phyerr on ext channel", __func__); |
| 1862 | } |
| 1863 | event->re_chanindex = (uint8_t) dfs->dfs_extchan_radindex; |
| 1864 | WMA_LOGI("%s:New extension channel event is added to queue", |
| 1865 | __func__); |
| 1866 | } |
| 1867 | |
| 1868 | ATH_DFSQ_LOCK(dfs); |
| 1869 | |
| 1870 | STAILQ_INSERT_TAIL(&(dfs->dfs_radarq), event, re_list); |
| 1871 | |
| 1872 | empty = STAILQ_EMPTY(&dfs->dfs_radarq); |
| 1873 | |
| 1874 | ATH_DFSQ_UNLOCK(dfs); |
| 1875 | |
| 1876 | if (!empty && !dfs->ath_radar_tasksched) { |
| 1877 | dfs->ath_radar_tasksched = 1; |
| 1878 | OS_SET_TIMER(&dfs->ath_dfs_task_timer, 0); |
| 1879 | } |
| 1880 | |
| 1881 | return 1; |
| 1882 | |
| 1883 | } |
| 1884 | |
| 1885 | /** |
| 1886 | * wma_unified_phyerr_rx_event_handler() - phyerr event handler |
| 1887 | * @handle: wma handle |
| 1888 | * @data: data buffer |
| 1889 | * @datalen: buffer length |
| 1890 | * |
| 1891 | * WMI Handler for WMI_PHYERR_EVENTID event from firmware. |
| 1892 | * This handler is currently handling only DFS phy errors. |
| 1893 | * This handler will be invoked only when the DFS phyerror |
| 1894 | * filtering offload is disabled. |
| 1895 | * |
| 1896 | * Return: 1:Success, 0:Failure |
| 1897 | */ |
| 1898 | static int wma_unified_phyerr_rx_event_handler(void *handle, |
| 1899 | uint8_t *data, uint32_t datalen) |
| 1900 | { |
| 1901 | tp_wma_handle wma = (tp_wma_handle) handle; |
| 1902 | WMI_PHYERR_EVENTID_param_tlvs *param_tlvs; |
| 1903 | wmi_comb_phyerr_rx_hdr *pe_hdr; |
| 1904 | uint8_t *bufp; |
| 1905 | wmi_single_phyerr_rx_event *ev; |
| 1906 | struct ieee80211com *ic = wma->dfs_ic; |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 1907 | qdf_size_t n; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1908 | A_UINT64 tsf64 = 0; |
| 1909 | int phy_err_code = 0; |
Rakesh Sunki | 8641f8a | 2015-12-10 15:11:19 -0800 | [diff] [blame] | 1910 | A_UINT32 phy_err_mask = 0; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1911 | int error = 0; |
| 1912 | tpAniSirGlobal mac_ctx = |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 1913 | (tpAniSirGlobal)cds_get_context(QDF_MODULE_ID_PE); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1914 | bool enable_log = false; |
Rakesh Sunki | 8641f8a | 2015-12-10 15:11:19 -0800 | [diff] [blame] | 1915 | int max_dfs_buf_length = 0; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1916 | |
| 1917 | if (NULL == mac_ctx) { |
| 1918 | WMA_LOGE("%s: mac_ctx is NULL", __func__); |
| 1919 | return 0; |
| 1920 | } |
| 1921 | enable_log = mac_ctx->sap.enable_dfs_phy_error_logs; |
| 1922 | |
| 1923 | param_tlvs = (WMI_PHYERR_EVENTID_param_tlvs *) data; |
| 1924 | |
| 1925 | if (!param_tlvs) { |
| 1926 | WMA_LOGE("%s: Received NULL data from FW", __func__); |
| 1927 | return 0; |
| 1928 | } |
| 1929 | |
| 1930 | pe_hdr = param_tlvs->hdr; |
| 1931 | if (pe_hdr == NULL) { |
| 1932 | WMA_LOGE("%s: Received Data PE Header is NULL", __func__); |
| 1933 | return 0; |
| 1934 | } |
| 1935 | |
| 1936 | /* Ensure it's at least the size of the header */ |
| 1937 | if (datalen < sizeof(*pe_hdr)) { |
| 1938 | WMA_LOGE("%s: Expected minimum size %zu, received %d", |
| 1939 | __func__, sizeof(*pe_hdr), datalen); |
| 1940 | return 0; |
| 1941 | } |
Rakesh Sunki | 8641f8a | 2015-12-10 15:11:19 -0800 | [diff] [blame] | 1942 | /* |
| 1943 | * The max buffer lenght is larger for DFS-3 than DFS-2. |
| 1944 | * So, accordingly use the correct max buffer size. |
| 1945 | */ |
| 1946 | if (wma->hw_bd_id != WMI_HWBD_QCA6174) |
| 1947 | max_dfs_buf_length = DFS3_MAX_BUF_LENGTH; |
| 1948 | else |
| 1949 | max_dfs_buf_length = DFS_MAX_BUF_LENGTH; |
| 1950 | |
| 1951 | if (pe_hdr->buf_len > max_dfs_buf_length) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1952 | WMA_LOGE("%s: Received Invalid Phyerror event buffer length = %d" |
| 1953 | "Maximum allowed buf length = %d", __func__, |
Rakesh Sunki | 8641f8a | 2015-12-10 15:11:19 -0800 | [diff] [blame] | 1954 | pe_hdr->buf_len, max_dfs_buf_length); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1955 | |
| 1956 | return 0; |
| 1957 | } |
| 1958 | |
| 1959 | /* |
| 1960 | * Reconstruct the 64 bit event TSF. This isn't from the MAC, it's |
| 1961 | * at the time the event was sent to us, the TSF value will be |
| 1962 | * in the future. |
| 1963 | */ |
| 1964 | tsf64 = pe_hdr->tsf_l32; |
| 1965 | tsf64 |= (((uint64_t) pe_hdr->tsf_u32) << 32); |
| 1966 | |
| 1967 | /* |
Rakesh Sunki | 8641f8a | 2015-12-10 15:11:19 -0800 | [diff] [blame] | 1968 | * Check the HW board ID to figure out |
| 1969 | * if DFS-3 is supported. In DFS-3 |
| 1970 | * phyerror mask indicates the type of |
| 1971 | * phyerror, whereas in DFS-2 phyerrorcode |
| 1972 | * indicates the type of phyerror. If the |
| 1973 | * board is NOT WMI_HWBD_QCA6174, for now |
| 1974 | * assume that it supports DFS-3. |
| 1975 | */ |
| 1976 | if (wma->hw_bd_id != WMI_HWBD_QCA6174) { |
| 1977 | phy_err_mask = pe_hdr->rsPhyErrMask0; |
| 1978 | WMA_LOGD("%s: DFS-3 phyerror mask = 0x%x", |
| 1979 | __func__, phy_err_mask); |
| 1980 | } |
| 1981 | |
| 1982 | /* |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 1983 | * Loop over the bufp, extracting out phyerrors |
| 1984 | * wmi_unified_comb_phyerr_rx_event.bufp is a char pointer, |
| 1985 | * which isn't correct here - what we have received here |
| 1986 | * is an array of TLV-style PHY errors. |
| 1987 | */ |
| 1988 | n = 0; /* Start just after the header */ |
| 1989 | bufp = param_tlvs->bufp; |
| 1990 | while (n < pe_hdr->buf_len) { |
| 1991 | /* ensure there's at least space for the header */ |
| 1992 | if ((pe_hdr->buf_len - n) < sizeof(ev->hdr)) { |
| 1993 | WMA_LOGE("%s: Not enough space.(datalen=%d, n=%zu, hdr=%zu bytes", |
| 1994 | __func__, pe_hdr->buf_len, n, sizeof(ev->hdr)); |
| 1995 | error = 1; |
| 1996 | break; |
| 1997 | } |
| 1998 | /* |
| 1999 | * Obtain a pointer to the beginning of the current event. |
| 2000 | * data[0] is the beginning of the WMI payload. |
| 2001 | */ |
| 2002 | ev = (wmi_single_phyerr_rx_event *) &bufp[n]; |
| 2003 | |
| 2004 | /* |
| 2005 | * Sanity check the buffer length of the event against |
| 2006 | * what we currently have. |
| 2007 | * Since buf_len is 32 bits, we check if it overflows |
| 2008 | * a large 32 bit value. It's not 0x7fffffff because |
| 2009 | * we increase n by (buf_len + sizeof(hdr)), which would |
| 2010 | * in itself cause n to overflow. |
| 2011 | * If "int" is 64 bits then this becomes a moot point. |
| 2012 | */ |
| 2013 | if (ev->hdr.buf_len > 0x7f000000) { |
| 2014 | WMA_LOGE("%s:buf_len is garbage (0x%x)", __func__, |
| 2015 | ev->hdr.buf_len); |
| 2016 | error = 1; |
| 2017 | break; |
| 2018 | } |
| 2019 | if (n + ev->hdr.buf_len > pe_hdr->buf_len) { |
| 2020 | WMA_LOGE("%s: buf_len exceeds available space n=%zu," |
| 2021 | "buf_len=%d, datalen=%d", |
| 2022 | __func__, n, ev->hdr.buf_len, pe_hdr->buf_len); |
| 2023 | error = 1; |
| 2024 | break; |
| 2025 | } |
Rakesh Sunki | 8641f8a | 2015-12-10 15:11:19 -0800 | [diff] [blame] | 2026 | /* |
| 2027 | * If the board id is WMI_HWBD_QCA6174 |
| 2028 | * then it supports only DFS-2. So, fetch |
| 2029 | * phyerror code in order to know the type |
| 2030 | * of phyerror. |
| 2031 | */ |
| 2032 | if (wma->hw_bd_id == WMI_HWBD_QCA6174) { |
| 2033 | phy_err_code = WMI_UNIFIED_PHYERRCODE_GET(&ev->hdr); |
| 2034 | WMA_LOGD("%s: DFS-2 phyerror code = 0x%x", |
| 2035 | __func__, phy_err_code); |
| 2036 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2037 | |
| 2038 | /* |
Rakesh Sunki | 8641f8a | 2015-12-10 15:11:19 -0800 | [diff] [blame] | 2039 | * phy_err_code is set for DFS-2 and phy_err_mask |
| 2040 | * is set for DFS-3. Checking both to support |
| 2041 | * compatability for older platforms. |
| 2042 | * If the phyerror or phyerrmask category matches, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2043 | * pass radar events to the dfs pattern matching code. |
| 2044 | * Don't pass radar events with no buffer payload. |
| 2045 | */ |
Rakesh Sunki | 8641f8a | 2015-12-10 15:11:19 -0800 | [diff] [blame] | 2046 | if (((phy_err_mask & WMI_PHY_ERROR_MASK0_RADAR) || |
| 2047 | (phy_err_mask & WMI_PHY_ERROR_MASK0_FALSE_RADAR_EXT)) || |
| 2048 | (phy_err_code == WMA_DFS2_PHYERROR_CODE || |
| 2049 | phy_err_code == WMA_DFS2_FALSE_RADAR_EXT)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2050 | if (ev->hdr.buf_len > 0) { |
| 2051 | /* Calling in to the DFS module to process the phyerr */ |
| 2052 | dfs_process_phyerr(ic, &ev->bufp[0], |
| 2053 | ev->hdr.buf_len, |
| 2054 | WMI_UNIFIED_RSSI_COMB_GET |
| 2055 | (&ev->hdr) & 0xff, |
| 2056 | /* Extension RSSI */ |
| 2057 | WMI_UNIFIED_RSSI_COMB_GET |
| 2058 | (&ev->hdr) & 0xff, |
| 2059 | ev->hdr.tsf_timestamp, |
| 2060 | tsf64, enable_log); |
| 2061 | } |
| 2062 | } |
| 2063 | |
| 2064 | /* |
| 2065 | * Advance the buffer pointer to the next PHY error. |
| 2066 | * buflen is the length of this payload, so we need to |
| 2067 | * advance past the current header _AND_ the payload. |
| 2068 | */ |
| 2069 | n += sizeof(*ev) + ev->hdr.buf_len; |
| 2070 | |
| 2071 | } /*end while() */ |
| 2072 | if (error) |
| 2073 | return 0; |
| 2074 | else |
| 2075 | return 1; |
| 2076 | } |
| 2077 | |
| 2078 | /** |
| 2079 | * wma_register_dfs_event_handler() - register dfs event handler |
| 2080 | * @wma_handle: wma handle |
| 2081 | * |
| 2082 | * Register appropriate dfs phyerror event handler |
| 2083 | * based on phyerror filtering offload is enabled |
| 2084 | * or disabled. |
| 2085 | * |
| 2086 | * Return: none |
| 2087 | */ |
| 2088 | void wma_register_dfs_event_handler(tp_wma_handle wma_handle) |
| 2089 | { |
| 2090 | if (NULL == wma_handle) { |
| 2091 | WMA_LOGE("%s:wma_handle is NULL", __func__); |
| 2092 | return; |
| 2093 | } |
| 2094 | |
| 2095 | if (false == wma_handle->dfs_phyerr_filter_offload) { |
| 2096 | /* |
| 2097 | * Register the wma_unified_phyerr_rx_event_handler |
| 2098 | * for filtering offload disabled case to handle |
| 2099 | * the DFS phyerrors. |
| 2100 | */ |
| 2101 | WMA_LOGD("%s:Phyerror Filtering offload is Disabled in ini", |
| 2102 | __func__); |
| 2103 | wmi_unified_register_event_handler(wma_handle->wmi_handle, |
Govind Singh | d76a5b0 | 2016-03-08 15:12:14 +0530 | [diff] [blame] | 2104 | WMI_PHYERR_EVENTID, |
| 2105 | wma_unified_phyerr_rx_event_handler, |
| 2106 | WMA_RX_WORK_CTX); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2107 | WMA_LOGD("%s: WMI_PHYERR_EVENTID event handler registered", |
| 2108 | __func__); |
| 2109 | } else { |
| 2110 | WMA_LOGD("%s:Phyerror Filtering offload is Enabled in ini", |
| 2111 | __func__); |
| 2112 | wmi_unified_register_event_handler(wma_handle->wmi_handle, |
Govind Singh | d76a5b0 | 2016-03-08 15:12:14 +0530 | [diff] [blame] | 2113 | WMI_DFS_RADAR_EVENTID, |
| 2114 | wma_unified_dfs_radar_rx_event_handler, |
| 2115 | WMA_RX_WORK_CTX); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2116 | WMA_LOGD("%s:WMI_DFS_RADAR_EVENTID event handler registered", |
| 2117 | __func__); |
| 2118 | } |
| 2119 | |
| 2120 | return; |
| 2121 | } |
| 2122 | |
| 2123 | |
| 2124 | /** |
| 2125 | * wma_unified_dfs_phyerr_filter_offload_enable() - enable dfs phyerr filter |
| 2126 | * @wma_handle: wma handle |
| 2127 | * |
| 2128 | * Send WMI_DFS_PHYERR_FILTER_ENA_CMDID or |
| 2129 | * WMI_DFS_PHYERR_FILTER_DIS_CMDID command |
| 2130 | * to firmware based on phyerr filtering |
| 2131 | * offload status. |
| 2132 | * |
| 2133 | * Return: 1 success, 0 failure |
| 2134 | */ |
| 2135 | int |
| 2136 | wma_unified_dfs_phyerr_filter_offload_enable(tp_wma_handle wma_handle) |
| 2137 | { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2138 | int ret; |
| 2139 | |
| 2140 | if (NULL == wma_handle) { |
| 2141 | WMA_LOGE("%s:wma_handle is NULL", __func__); |
| 2142 | return 0; |
| 2143 | } |
| 2144 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 2145 | ret = wmi_unified_dfs_phyerr_filter_offload_en_cmd(wma_handle->wmi_handle, |
| 2146 | wma_handle->dfs_phyerr_filter_offload); |
| 2147 | if (ret) |
| 2148 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2149 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2150 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 2151 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2152 | } |
| 2153 | |
| 2154 | #if !defined(REMOVE_PKT_LOG) |
| 2155 | /** |
| 2156 | * wma_pktlog_wmi_send_cmd() - send pktlog enable/disable command to target |
| 2157 | * @handle: wma handle |
| 2158 | * @params: pktlog params |
| 2159 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 2160 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2161 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 2162 | QDF_STATUS wma_pktlog_wmi_send_cmd(WMA_HANDLE handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2163 | struct ath_pktlog_wmi_params *params) |
| 2164 | { |
| 2165 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 2166 | int ret; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2167 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 2168 | ret = wmi_unified_pktlog_wmi_send_cmd(wma_handle->wmi_handle, |
Srinivas Girigowda | c34f11d | 2016-02-25 16:02:42 -0800 | [diff] [blame] | 2169 | params->pktlog_event, |
| 2170 | params->cmd_id, params->user_triggered); |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 2171 | if (ret) |
| 2172 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2173 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 2174 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2175 | } |
| 2176 | #endif /* REMOVE_PKT_LOG */ |
| 2177 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2178 | /** |
| 2179 | * wma_wow_wake_reason_str() - Converts wow wakeup reason code to text format |
| 2180 | * @wake_reason - WOW wake reason |
| 2181 | * |
| 2182 | * Return: reason code in string format |
| 2183 | */ |
| 2184 | static const u8 *wma_wow_wake_reason_str(A_INT32 wake_reason) |
| 2185 | { |
| 2186 | switch (wake_reason) { |
| 2187 | case WOW_REASON_UNSPECIFIED: |
| 2188 | return "UNSPECIFIED"; |
| 2189 | case WOW_REASON_NLOD: |
| 2190 | return "NLOD"; |
| 2191 | case WOW_REASON_AP_ASSOC_LOST: |
| 2192 | return "AP_ASSOC_LOST"; |
| 2193 | case WOW_REASON_LOW_RSSI: |
| 2194 | return "LOW_RSSI"; |
| 2195 | case WOW_REASON_DEAUTH_RECVD: |
| 2196 | return "DEAUTH_RECVD"; |
| 2197 | case WOW_REASON_DISASSOC_RECVD: |
| 2198 | return "DISASSOC_RECVD"; |
| 2199 | case WOW_REASON_GTK_HS_ERR: |
| 2200 | return "GTK_HS_ERR"; |
| 2201 | case WOW_REASON_EAP_REQ: |
| 2202 | return "EAP_REQ"; |
| 2203 | case WOW_REASON_FOURWAY_HS_RECV: |
| 2204 | return "FOURWAY_HS_RECV"; |
| 2205 | case WOW_REASON_TIMER_INTR_RECV: |
| 2206 | return "TIMER_INTR_RECV"; |
| 2207 | case WOW_REASON_PATTERN_MATCH_FOUND: |
| 2208 | return "PATTERN_MATCH_FOUND"; |
| 2209 | case WOW_REASON_RECV_MAGIC_PATTERN: |
| 2210 | return "RECV_MAGIC_PATTERN"; |
| 2211 | case WOW_REASON_P2P_DISC: |
| 2212 | return "P2P_DISC"; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2213 | case WOW_REASON_WLAN_HB: |
| 2214 | return "WLAN_HB"; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2215 | case WOW_REASON_CSA_EVENT: |
| 2216 | return "CSA_EVENT"; |
| 2217 | case WOW_REASON_PROBE_REQ_WPS_IE_RECV: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2218 | return "PROBE_REQ_WPS_IE_RECV"; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2219 | case WOW_REASON_AUTH_REQ_RECV: |
| 2220 | return "AUTH_REQ_RECV"; |
| 2221 | case WOW_REASON_ASSOC_REQ_RECV: |
| 2222 | return "ASSOC_REQ_RECV"; |
| 2223 | case WOW_REASON_HTT_EVENT: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2224 | return "HTT_EVENT"; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2225 | case WOW_REASON_RA_MATCH: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2226 | return "RA_MATCH"; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2227 | case WOW_REASON_HOST_AUTO_SHUTDOWN: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2228 | return "HOST_AUTO_SHUTDOWN"; |
| 2229 | case WOW_REASON_IOAC_MAGIC_EVENT: |
| 2230 | return "IOAC_MAGIC_EVENT"; |
| 2231 | case WOW_REASON_IOAC_SHORT_EVENT: |
| 2232 | return "IOAC_SHORT_EVENT"; |
| 2233 | case WOW_REASON_IOAC_EXTEND_EVENT: |
| 2234 | return "IOAC_EXTEND_EVENT"; |
| 2235 | case WOW_REASON_IOAC_TIMER_EVENT: |
| 2236 | return "IOAC_TIMER_EVENT"; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2237 | case WOW_REASON_ROAM_HO: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2238 | return "ROAM_HO"; |
| 2239 | case WOW_REASON_DFS_PHYERR_RADADR_EVENT: |
| 2240 | return "DFS_PHYERR_RADADR_EVENT"; |
| 2241 | case WOW_REASON_BEACON_RECV: |
| 2242 | return "BEACON_RECV"; |
| 2243 | case WOW_REASON_CLIENT_KICKOUT_EVENT: |
| 2244 | return "CLIENT_KICKOUT_EVENT"; |
Naveen Rawat | c9f0952 | 2016-05-12 14:02:42 -0700 | [diff] [blame] | 2245 | case WOW_REASON_NAN_EVENT: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2246 | return "NAN_EVENT"; |
| 2247 | case WOW_REASON_EXTSCAN: |
| 2248 | return "EXTSCAN"; |
| 2249 | case WOW_REASON_RSSI_BREACH_EVENT: |
| 2250 | return "RSSI_BREACH_EVENT"; |
| 2251 | case WOW_REASON_IOAC_REV_KA_FAIL_EVENT: |
| 2252 | return "IOAC_REV_KA_FAIL_EVENT"; |
| 2253 | case WOW_REASON_IOAC_SOCK_EVENT: |
| 2254 | return "IOAC_SOCK_EVENT"; |
| 2255 | case WOW_REASON_NLO_SCAN_COMPLETE: |
| 2256 | return "NLO_SCAN_COMPLETE"; |
| 2257 | case WOW_REASON_PACKET_FILTER_MATCH: |
| 2258 | return "PACKET_FILTER_MATCH"; |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 2259 | case WOW_REASON_ASSOC_RES_RECV: |
| 2260 | return "ASSOC_RES_RECV"; |
| 2261 | case WOW_REASON_REASSOC_REQ_RECV: |
| 2262 | return "REASSOC_REQ_RECV"; |
| 2263 | case WOW_REASON_REASSOC_RES_RECV: |
| 2264 | return "REASSOC_RES_RECV"; |
| 2265 | case WOW_REASON_ACTION_FRAME_RECV: |
| 2266 | return "ACTION_FRAME_RECV"; |
Arun Khandavalli | 3dd06de | 2016-08-17 10:20:29 +0530 | [diff] [blame] | 2267 | case WOW_REASON_BPF_ALLOW: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2268 | return "BPF_ALLOW"; |
Rajeev Kumar | 969d1b1 | 2016-12-20 23:53:20 -0800 | [diff] [blame] | 2269 | case WOW_REASON_NAN_DATA: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2270 | return "NAN_DATA"; |
| 2271 | case WOW_REASON_OEM_RESPONSE_EVENT: |
| 2272 | return "OEM_RESPONSE_EVENT"; |
Rajeev Kumar | 969d1b1 | 2016-12-20 23:53:20 -0800 | [diff] [blame] | 2273 | case WOW_REASON_TDLS_CONN_TRACKER_EVENT: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2274 | return "TDLS_CONN_TRACKER_EVENT"; |
Rajeev Kumar | 969d1b1 | 2016-12-20 23:53:20 -0800 | [diff] [blame] | 2275 | case WOW_REASON_CRITICAL_LOG: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2276 | return "CRITICAL_LOG"; |
Rajeev Kumar | 969d1b1 | 2016-12-20 23:53:20 -0800 | [diff] [blame] | 2277 | case WOW_REASON_P2P_LISTEN_OFFLOAD: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2278 | return "P2P_LISTEN_OFFLOAD"; |
Rajeev Kumar | 969d1b1 | 2016-12-20 23:53:20 -0800 | [diff] [blame] | 2279 | case WOW_REASON_NAN_EVENT_WAKE_HOST: |
Dustin Brown | 72f0225 | 2017-01-10 15:34:57 -0800 | [diff] [blame] | 2280 | return "NAN_EVENT_WAKE_HOST"; |
| 2281 | case WOW_REASON_DEBUG_TEST: |
| 2282 | return "DEBUG_TEST"; |
| 2283 | default: |
| 2284 | return "unknown"; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2285 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2286 | } |
| 2287 | |
| 2288 | /** |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2289 | * wma_wow_stats_display() - display wow wake up stats |
| 2290 | * @stats: per vdev stats counters |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2291 | * |
| 2292 | * Return: none |
| 2293 | */ |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2294 | static void wma_wow_stats_display(struct sir_vdev_wow_stats *stats) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2295 | { |
Sreelakshmi Konamki | e1cd51f | 2016-08-19 16:58:24 +0530 | [diff] [blame] | 2296 | WMA_LOGA("uc %d bc %d v4_mc %d v6_mc %d ra %d ns %d na %d pno_match %d pno_complete %d gscan %d low_rssi %d rssi_breach %d icmp %d icmpv6 %d oem %d", |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2297 | stats->ucast, |
| 2298 | stats->bcast, |
| 2299 | stats->ipv4_mcast, |
| 2300 | stats->ipv6_mcast, |
| 2301 | stats->ipv6_mcast_ra, |
| 2302 | stats->ipv6_mcast_ns, |
| 2303 | stats->ipv6_mcast_na, |
| 2304 | stats->pno_match, |
| 2305 | stats->pno_complete, |
| 2306 | stats->gscan, |
| 2307 | stats->low_rssi, |
| 2308 | stats->rssi_breach, |
| 2309 | stats->icmpv4, |
| 2310 | stats->icmpv6, |
| 2311 | stats->oem_response); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2312 | } |
| 2313 | |
| 2314 | /** |
| 2315 | * wma_wow_ipv6_mcast_stats() - ipv6 mcast wake up stats |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2316 | * @stats: per vdev stats counters |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2317 | * @data: Pointer to pattern match data |
| 2318 | * |
| 2319 | * Return: none |
| 2320 | */ |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2321 | static void wma_wow_ipv6_mcast_stats(struct sir_vdev_wow_stats *stats, |
| 2322 | uint8_t *data) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2323 | { |
Himanshu Agarwal | 4574e28 | 2016-08-10 15:22:45 +0530 | [diff] [blame] | 2324 | static const uint8_t ipv6_ether_type[] = {0x86, 0xDD}; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2325 | |
Himanshu Agarwal | 4574e28 | 2016-08-10 15:22:45 +0530 | [diff] [blame] | 2326 | if (!memcmp(ipv6_ether_type, (data + WMA_ETHER_TYPE_OFFSET), |
| 2327 | sizeof(ipv6_ether_type))) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2328 | if (WMA_ICMP_V6_HEADER_TYPE == |
| 2329 | *(data + WMA_ICMP_V6_HEADER_OFFSET)) { |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2330 | stats->icmpv6++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2331 | if (WMA_ICMP_V6_RA_TYPE == |
| 2332 | *(data + WMA_ICMP_V6_TYPE_OFFSET)) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2333 | stats->ipv6_mcast_ra++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2334 | else if (WMA_ICMP_V6_NS_TYPE == |
| 2335 | *(data + WMA_ICMP_V6_TYPE_OFFSET)) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2336 | stats->ipv6_mcast_ns++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2337 | else if (WMA_ICMP_V6_NA_TYPE == |
| 2338 | *(data + WMA_ICMP_V6_TYPE_OFFSET)) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2339 | stats->ipv6_mcast_na++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2340 | else |
| 2341 | WMA_LOGA("ICMP V6 type : 0x%x", |
| 2342 | *(data + WMA_ICMP_V6_TYPE_OFFSET)); |
| 2343 | } else { |
| 2344 | WMA_LOGA("ICMP_V6 header 0x%x", |
| 2345 | *(data + WMA_ICMP_V6_HEADER_OFFSET)); |
| 2346 | } |
| 2347 | } else { |
| 2348 | WMA_LOGA("Ethertype x%x:0x%x", |
| 2349 | *(data + WMA_ETHER_TYPE_OFFSET), |
| 2350 | *(data + WMA_ETHER_TYPE_OFFSET + 1)); |
| 2351 | } |
| 2352 | |
| 2353 | return; |
| 2354 | } |
| 2355 | |
| 2356 | /** |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2357 | * wma_inc_wow_stats() - maintain wow pattern match wake up stats |
| 2358 | * @stats: per vdev stats counters |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2359 | * @data: Pointer to pattern match data |
| 2360 | * @len: Pattern match data length |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2361 | * @reason: Wake up reason |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2362 | * |
| 2363 | * Return: none |
| 2364 | */ |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2365 | static void wma_inc_wow_stats(struct sir_vdev_wow_stats *stats, uint8_t *data, |
| 2366 | int32_t len, WOW_WAKE_REASON_TYPE reason) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2367 | { |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2368 | switch (reason) { |
Dustin Brown | 75d0234 | 2016-08-29 11:23:47 -0700 | [diff] [blame] | 2369 | case WOW_REASON_BPF_ALLOW: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2370 | case WOW_REASON_PATTERN_MATCH_FOUND: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2371 | if (!data || len == 0) { |
| 2372 | WMA_LOGE("Null data packet for wow reason %s", |
| 2373 | wma_wow_wake_reason_str(reason)); |
| 2374 | break; |
| 2375 | } |
| 2376 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2377 | if (WMA_BCAST_MAC_ADDR == *data) { |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2378 | stats->bcast++; |
Himanshu Agarwal | 11a08c0 | 2016-08-10 15:39:54 +0530 | [diff] [blame] | 2379 | if (len >= WMA_IPV4_PROTO_GET_MIN_LEN && |
| 2380 | qdf_nbuf_data_is_icmp_pkt(data)) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2381 | stats->icmpv4++; |
Himanshu Agarwal | 4574e28 | 2016-08-10 15:22:45 +0530 | [diff] [blame] | 2382 | else if ((len > WMA_ICMP_V6_TYPE_OFFSET) && |
| 2383 | qdf_nbuf_data_is_icmpv6_pkt(data)) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2384 | stats->icmpv6++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2385 | } else if (WMA_MCAST_IPV4_MAC_ADDR == *data) { |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2386 | stats->ipv4_mcast++; |
Himanshu Agarwal | 11a08c0 | 2016-08-10 15:39:54 +0530 | [diff] [blame] | 2387 | if (len >= WMA_IPV4_PROTO_GET_MIN_LEN && |
| 2388 | WMA_ICMP_PROTOCOL == *(data + WMA_IPV4_PROTOCOL)) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2389 | stats->icmpv4++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2390 | } else if (WMA_MCAST_IPV6_MAC_ADDR == *data) { |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2391 | stats->ipv6_mcast++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2392 | if (len > WMA_ICMP_V6_TYPE_OFFSET) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2393 | wma_wow_ipv6_mcast_stats(stats, data); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2394 | else |
| 2395 | WMA_LOGA("ICMP_V6 data len %d", len); |
| 2396 | } else { |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2397 | stats->ucast++; |
Himanshu Agarwal | 11a08c0 | 2016-08-10 15:39:54 +0530 | [diff] [blame] | 2398 | if (qdf_nbuf_data_is_ipv4_mcast_pkt(data)) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2399 | stats->ipv4_mcast++; |
Himanshu Agarwal | 11a08c0 | 2016-08-10 15:39:54 +0530 | [diff] [blame] | 2400 | else if (qdf_nbuf_data_is_ipv6_mcast_pkt(data)) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2401 | stats->ipv6_mcast++; |
Himanshu Agarwal | 11a08c0 | 2016-08-10 15:39:54 +0530 | [diff] [blame] | 2402 | |
| 2403 | if (len >= WMA_IPV4_PROTO_GET_MIN_LEN && |
| 2404 | qdf_nbuf_data_is_icmp_pkt(data)) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2405 | stats->icmpv4++; |
Himanshu Agarwal | 11a08c0 | 2016-08-10 15:39:54 +0530 | [diff] [blame] | 2406 | else if (len > WMA_ICMP_V6_TYPE_OFFSET && |
Himanshu Agarwal | 4574e28 | 2016-08-10 15:22:45 +0530 | [diff] [blame] | 2407 | qdf_nbuf_data_is_icmpv6_pkt(data)) |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2408 | stats->icmpv6++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2409 | } |
| 2410 | break; |
| 2411 | |
| 2412 | case WOW_REASON_RA_MATCH: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2413 | stats->ipv6_mcast++; |
| 2414 | stats->ipv6_mcast_ra++; |
| 2415 | stats->icmpv6++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2416 | break; |
| 2417 | |
| 2418 | case WOW_REASON_NLOD: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2419 | stats->pno_match++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2420 | break; |
| 2421 | |
| 2422 | case WOW_REASON_NLO_SCAN_COMPLETE: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2423 | stats->pno_complete++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2424 | break; |
| 2425 | |
| 2426 | case WOW_REASON_LOW_RSSI: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2427 | stats->low_rssi++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2428 | break; |
| 2429 | |
| 2430 | case WOW_REASON_EXTSCAN: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2431 | stats->gscan++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2432 | break; |
| 2433 | |
| 2434 | case WOW_REASON_RSSI_BREACH_EVENT: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2435 | stats->rssi_breach++; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2436 | break; |
Selvaraj, Sridhar | 172cabc | 2016-07-05 15:19:24 +0530 | [diff] [blame] | 2437 | case WOW_REASON_OEM_RESPONSE_EVENT: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2438 | stats->oem_response++; |
Selvaraj, Sridhar | 172cabc | 2016-07-05 15:19:24 +0530 | [diff] [blame] | 2439 | break; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2440 | |
| 2441 | default: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2442 | WMA_LOGI("Stats for WoW reason %s are not tracked", |
| 2443 | wma_wow_wake_reason_str(reason)); |
| 2444 | |
| 2445 | /* don't bother displaying stats that haven't changed */ |
| 2446 | return; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2447 | } |
| 2448 | |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 2449 | wma_wow_stats_display(stats); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2450 | } |
| 2451 | |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 2452 | #ifdef FEATURE_WLAN_EXTSCAN |
| 2453 | /** |
| 2454 | * wma_extscan_get_eventid_from_tlvtag() - map tlv tag to corresponding event id |
| 2455 | * @tag: WMI TLV tag |
| 2456 | * |
| 2457 | * Return: |
| 2458 | * 0 if TLV tag is invalid |
| 2459 | * else return corresponding WMI event id |
| 2460 | */ |
| 2461 | static int wma_extscan_get_eventid_from_tlvtag(uint32_t tag) |
| 2462 | { |
| 2463 | uint32_t event_id; |
| 2464 | |
| 2465 | switch (tag) { |
| 2466 | case WMITLV_TAG_STRUC_wmi_extscan_start_stop_event_fixed_param: |
| 2467 | event_id = WMI_EXTSCAN_START_STOP_EVENTID; |
| 2468 | break; |
| 2469 | |
| 2470 | case WMITLV_TAG_STRUC_wmi_extscan_operation_event_fixed_param: |
| 2471 | event_id = WMI_EXTSCAN_OPERATION_EVENTID; |
| 2472 | break; |
| 2473 | |
| 2474 | case WMITLV_TAG_STRUC_wmi_extscan_table_usage_event_fixed_param: |
| 2475 | event_id = WMI_EXTSCAN_TABLE_USAGE_EVENTID; |
| 2476 | break; |
| 2477 | |
| 2478 | case WMITLV_TAG_STRUC_wmi_extscan_cached_results_event_fixed_param: |
| 2479 | event_id = WMI_EXTSCAN_CACHED_RESULTS_EVENTID; |
| 2480 | break; |
| 2481 | |
| 2482 | case WMITLV_TAG_STRUC_wmi_extscan_wlan_change_results_event_fixed_param: |
| 2483 | event_id = WMI_EXTSCAN_WLAN_CHANGE_RESULTS_EVENTID; |
| 2484 | break; |
| 2485 | |
| 2486 | case WMITLV_TAG_STRUC_wmi_extscan_hotlist_match_event_fixed_param: |
| 2487 | event_id = WMI_EXTSCAN_HOTLIST_MATCH_EVENTID; |
| 2488 | break; |
| 2489 | |
| 2490 | case WMITLV_TAG_STRUC_wmi_extscan_capabilities_event_fixed_param: |
| 2491 | event_id = WMI_EXTSCAN_CAPABILITIES_EVENTID; |
| 2492 | break; |
| 2493 | |
| 2494 | case WMITLV_TAG_STRUC_wmi_extscan_hotlist_ssid_match_event_fixed_param: |
| 2495 | event_id = WMI_EXTSCAN_HOTLIST_SSID_MATCH_EVENTID; |
| 2496 | break; |
| 2497 | |
| 2498 | default: |
| 2499 | event_id = 0; |
| 2500 | WMA_LOGE("%s: Unknown tag: %d", __func__, tag); |
| 2501 | break; |
| 2502 | } |
| 2503 | |
| 2504 | WMA_LOGI("%s: For tag %d WMI event 0x%x", __func__, tag, event_id); |
| 2505 | return event_id; |
| 2506 | } |
| 2507 | #else |
| 2508 | static int wma_extscan_get_eventid_from_tlvtag(uint32_t tag) |
| 2509 | { |
| 2510 | return 0; |
| 2511 | } |
| 2512 | #endif |
| 2513 | |
| 2514 | /** |
| 2515 | * wow_get_wmi_eventid() - map reason or tlv tag to corresponding event id |
| 2516 | * @tag: WMI TLV tag |
| 2517 | * @reason: WOW reason |
| 2518 | * |
| 2519 | * WOW reason type is primarily used to find the ID. If there could be |
| 2520 | * multiple events that can be sent as a WOW event with same reason |
| 2521 | * then tlv tag is used to identify the corresponding event. |
| 2522 | * |
| 2523 | * Return: |
| 2524 | * 0 if TLV tag/reason is invalid |
| 2525 | * else return corresponding WMI event id |
| 2526 | */ |
| 2527 | static int wow_get_wmi_eventid(int32_t reason, uint32_t tag) |
| 2528 | { |
| 2529 | uint32_t event_id; |
| 2530 | |
| 2531 | switch (reason) { |
| 2532 | case WOW_REASON_NLO_SCAN_COMPLETE: |
| 2533 | event_id = WMI_NLO_SCAN_COMPLETE_EVENTID; |
| 2534 | break; |
| 2535 | case WOW_REASON_CSA_EVENT: |
| 2536 | event_id = WMI_CSA_HANDLING_EVENTID; |
| 2537 | break; |
| 2538 | case WOW_REASON_LOW_RSSI: |
| 2539 | event_id = WMI_ROAM_EVENTID; |
| 2540 | break; |
| 2541 | case WOW_REASON_CLIENT_KICKOUT_EVENT: |
| 2542 | event_id = WMI_PEER_STA_KICKOUT_EVENTID; |
| 2543 | break; |
| 2544 | case WOW_REASON_EXTSCAN: |
| 2545 | event_id = wma_extscan_get_eventid_from_tlvtag(tag); |
| 2546 | break; |
| 2547 | case WOW_REASON_RSSI_BREACH_EVENT: |
| 2548 | event_id = WMI_RSSI_BREACH_EVENTID; |
| 2549 | break; |
| 2550 | case WOW_REASON_NAN_EVENT: |
| 2551 | event_id = WMI_NAN_EVENTID; |
| 2552 | break; |
Naveen Rawat | 17dccbe | 2016-08-23 17:09:04 -0700 | [diff] [blame] | 2553 | case WOW_REASON_NAN_DATA: |
| 2554 | event_id = wma_ndp_get_eventid_from_tlvtag(tag); |
| 2555 | break; |
Selvaraj, Sridhar | 251761a | 2016-06-25 16:05:15 +0530 | [diff] [blame] | 2556 | case WOW_REASON_TDLS_CONN_TRACKER_EVENT: |
| 2557 | event_id = WOW_TDLS_CONN_TRACKER_EVENT; |
| 2558 | break; |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 2559 | default: |
| 2560 | WMA_LOGD(FL("Unexpected WOW reason : %s(%d)"), |
| 2561 | wma_wow_wake_reason_str(reason), reason); |
| 2562 | event_id = 0; |
| 2563 | break; |
| 2564 | } |
| 2565 | |
| 2566 | return event_id; |
| 2567 | } |
| 2568 | |
| 2569 | /** |
| 2570 | * tlv_check_required() - tells whether to check the wow packet buffer |
| 2571 | * for proper TLV structure. |
| 2572 | * @reason: WOW reason |
| 2573 | * |
| 2574 | * In most cases, wow wake up event carries the actual event buffer in |
| 2575 | * wow_packet_buffer with some exceptions. This function is used to |
| 2576 | * determine when to check for the TLVs in wow_packet_buffer. |
| 2577 | * |
| 2578 | * Return: true if check is required and false otherwise. |
| 2579 | */ |
| 2580 | static bool tlv_check_required(int32_t reason) |
| 2581 | { |
| 2582 | switch (reason) { |
Krishna Kumaar Natarajan | e1a5983 | 2016-09-07 12:19:24 -0700 | [diff] [blame] | 2583 | case WOW_REASON_NLO_SCAN_COMPLETE: |
| 2584 | case WOW_REASON_CSA_EVENT: |
| 2585 | case WOW_REASON_LOW_RSSI: |
| 2586 | case WOW_REASON_CLIENT_KICKOUT_EVENT: |
| 2587 | case WOW_REASON_EXTSCAN: |
| 2588 | case WOW_REASON_RSSI_BREACH_EVENT: |
| 2589 | case WOW_REASON_NAN_EVENT: |
| 2590 | case WOW_REASON_NAN_DATA: |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 2591 | return true; |
Krishna Kumaar Natarajan | e1a5983 | 2016-09-07 12:19:24 -0700 | [diff] [blame] | 2592 | default: |
| 2593 | return false; |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 2594 | } |
| 2595 | } |
| 2596 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 2597 | /** |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2598 | * wma_pkt_proto_subtype_to_string() - to convert proto subtype |
| 2599 | * of data packet to string. |
| 2600 | * @proto_subtype: proto subtype for data packet |
| 2601 | * |
| 2602 | * This function returns the string for the proto subtype of |
| 2603 | * data packet. |
| 2604 | * |
| 2605 | * Return: string for proto subtype for data packet |
| 2606 | */ |
Jeff Johnson | c4b47a9 | 2016-10-07 12:34:41 -0700 | [diff] [blame] | 2607 | static const char * |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2608 | wma_pkt_proto_subtype_to_string(enum qdf_proto_subtype proto_subtype) |
| 2609 | { |
| 2610 | switch (proto_subtype) { |
| 2611 | case QDF_PROTO_EAPOL_M1: |
| 2612 | return "EAPOL M1"; |
| 2613 | case QDF_PROTO_EAPOL_M2: |
| 2614 | return "EAPOL M2"; |
| 2615 | case QDF_PROTO_EAPOL_M3: |
| 2616 | return "EAPOL M3"; |
| 2617 | case QDF_PROTO_EAPOL_M4: |
| 2618 | return "EAPOL M4"; |
| 2619 | case QDF_PROTO_DHCP_DISCOVER: |
| 2620 | return "DHCP DISCOVER"; |
| 2621 | case QDF_PROTO_DHCP_REQUEST: |
| 2622 | return "DHCP REQUEST"; |
| 2623 | case QDF_PROTO_DHCP_OFFER: |
| 2624 | return "DHCP OFFER"; |
| 2625 | case QDF_PROTO_DHCP_ACK: |
| 2626 | return "DHCP ACK"; |
| 2627 | case QDF_PROTO_DHCP_NACK: |
| 2628 | return "DHCP NACK"; |
| 2629 | case QDF_PROTO_DHCP_RELEASE: |
| 2630 | return "DHCP RELEASE"; |
| 2631 | case QDF_PROTO_DHCP_INFORM: |
| 2632 | return "DHCP INFORM"; |
| 2633 | case QDF_PROTO_DHCP_DECLINE: |
| 2634 | return "DHCP DECLINE"; |
| 2635 | case QDF_PROTO_ARP_REQ: |
| 2636 | return "ARP REQUEST"; |
| 2637 | case QDF_PROTO_ARP_RES: |
| 2638 | return "ARP RESPONSE"; |
| 2639 | case QDF_PROTO_ICMP_REQ: |
| 2640 | return "ICMP REQUEST"; |
| 2641 | case QDF_PROTO_ICMP_RES: |
| 2642 | return "ICMP RESPONSE"; |
| 2643 | case QDF_PROTO_ICMPV6_REQ: |
| 2644 | return "ICMPV6 REQUEST"; |
| 2645 | case QDF_PROTO_ICMPV6_RES: |
| 2646 | return "ICMPV6 RESPONSE"; |
Himanshu Agarwal | 471eaef | 2017-01-31 13:16:52 +0530 | [diff] [blame] | 2647 | case QDF_PROTO_ICMPV6_RS: |
| 2648 | return "ICMPV6 RS"; |
| 2649 | case QDF_PROTO_ICMPV6_RA: |
| 2650 | return "ICMPV6 RA"; |
| 2651 | case QDF_PROTO_ICMPV6_NS: |
| 2652 | return "ICMPV6 NS"; |
| 2653 | case QDF_PROTO_ICMPV6_NA: |
| 2654 | return "ICMPV6 NA"; |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2655 | case QDF_PROTO_IPV4_UDP: |
| 2656 | return "IPV4 UDP Packet"; |
| 2657 | case QDF_PROTO_IPV4_TCP: |
| 2658 | return "IPV4 TCP Packet"; |
| 2659 | case QDF_PROTO_IPV6_UDP: |
| 2660 | return "IPV6 UDP Packet"; |
| 2661 | case QDF_PROTO_IPV6_TCP: |
| 2662 | return "IPV6 TCP Packet"; |
| 2663 | default: |
| 2664 | return "Invalid Packet"; |
| 2665 | } |
| 2666 | } |
| 2667 | |
| 2668 | /** |
| 2669 | * wma_wow_get_pkt_proto_subtype() - get the proto subtype |
| 2670 | * of the packet. |
| 2671 | * @data: Pointer to data buffer |
| 2672 | * @len: length of the data buffer |
| 2673 | * |
| 2674 | * This function gives the proto subtype of the packet. |
| 2675 | * |
| 2676 | * Return: proto subtype of the packet. |
| 2677 | */ |
| 2678 | static enum qdf_proto_subtype |
| 2679 | wma_wow_get_pkt_proto_subtype(uint8_t *data, |
| 2680 | uint32_t len) |
| 2681 | { |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2682 | uint16_t ether_type = (uint16_t)(*(uint16_t *)(data + |
| 2683 | QDF_NBUF_TRAC_ETH_TYPE_OFFSET)); |
| 2684 | |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2685 | WMA_LOGD("Ether Type: 0x%04x", |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2686 | ani_cpu_to_be16(ether_type)); |
| 2687 | |
| 2688 | if (QDF_NBUF_TRAC_EAPOL_ETH_TYPE == |
| 2689 | ani_cpu_to_be16(ether_type)) { |
| 2690 | if (len >= WMA_EAPOL_SUBTYPE_GET_MIN_LEN) |
| 2691 | return qdf_nbuf_data_get_eapol_subtype(data); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2692 | WMA_LOGD("EAPOL Packet"); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2693 | return QDF_PROTO_INVALID; |
| 2694 | } else if (QDF_NBUF_TRAC_ARP_ETH_TYPE == |
| 2695 | ani_cpu_to_be16(ether_type)) { |
| 2696 | if (len >= WMA_ARP_SUBTYPE_GET_MIN_LEN) |
| 2697 | return qdf_nbuf_data_get_arp_subtype(data); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2698 | WMA_LOGD("ARP Packet"); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2699 | return QDF_PROTO_INVALID; |
| 2700 | } else if (QDF_NBUF_TRAC_IPV4_ETH_TYPE == |
| 2701 | ani_cpu_to_be16(ether_type)) { |
| 2702 | if (len >= WMA_IPV4_PROTO_GET_MIN_LEN) { |
| 2703 | uint8_t proto_type; |
| 2704 | |
| 2705 | proto_type = qdf_nbuf_data_get_ipv4_proto(data); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2706 | WMA_LOGD("IPV4_proto_type: %u", proto_type); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2707 | if (proto_type == QDF_NBUF_TRAC_ICMP_TYPE) { |
| 2708 | if (len >= WMA_ICMP_SUBTYPE_GET_MIN_LEN) |
| 2709 | return qdf_nbuf_data_get_icmp_subtype( |
| 2710 | data); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2711 | WMA_LOGD("ICMP Packet"); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2712 | return QDF_PROTO_INVALID; |
| 2713 | } else if (proto_type == QDF_NBUF_TRAC_UDP_TYPE) { |
| 2714 | if (len >= WMA_IS_DHCP_GET_MIN_LEN) { |
| 2715 | if (qdf_nbuf_data_is_ipv4_dhcp_pkt(data)) { |
| 2716 | if (len >= |
| 2717 | WMA_DHCP_SUBTYPE_GET_MIN_LEN) |
| 2718 | return qdf_nbuf_data_get_dhcp_subtype(data); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2719 | WMA_LOGD("DHCP Packet"); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2720 | return QDF_PROTO_INVALID; |
| 2721 | } |
| 2722 | } |
| 2723 | return QDF_PROTO_IPV4_UDP; |
| 2724 | } else if (proto_type == QDF_NBUF_TRAC_TCP_TYPE) { |
| 2725 | return QDF_PROTO_IPV4_TCP; |
| 2726 | } |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2727 | } |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2728 | WMA_LOGD("IPV4 Packet"); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2729 | return QDF_PROTO_INVALID; |
| 2730 | } else if (QDF_NBUF_TRAC_IPV6_ETH_TYPE == |
| 2731 | ani_cpu_to_be16(ether_type)) { |
| 2732 | if (len >= WMA_IPV6_PROTO_GET_MIN_LEN) { |
| 2733 | uint8_t proto_type; |
| 2734 | |
| 2735 | proto_type = qdf_nbuf_data_get_ipv6_proto(data); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2736 | WMA_LOGD("IPV6_proto_type: %u", proto_type); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2737 | if (proto_type == QDF_NBUF_TRAC_ICMPV6_TYPE) { |
| 2738 | if (len >= WMA_ICMPV6_SUBTYPE_GET_MIN_LEN) |
| 2739 | return qdf_nbuf_data_get_icmpv6_subtype( |
| 2740 | data); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2741 | WMA_LOGD("ICMPV6 Packet"); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2742 | return QDF_PROTO_INVALID; |
| 2743 | } else if (proto_type == QDF_NBUF_TRAC_UDP_TYPE) { |
| 2744 | return QDF_PROTO_IPV6_UDP; |
| 2745 | } else if (proto_type == QDF_NBUF_TRAC_TCP_TYPE) { |
| 2746 | return QDF_PROTO_IPV6_TCP; |
| 2747 | } |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2748 | } |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2749 | WMA_LOGD("IPV6 Packet"); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2750 | return QDF_PROTO_INVALID; |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2751 | } |
| 2752 | |
| 2753 | return QDF_PROTO_INVALID; |
| 2754 | } |
| 2755 | |
| 2756 | /** |
| 2757 | * wma_wow_parse_data_pkt_buffer() - API to parse data buffer for data |
| 2758 | * packet that resulted in WOW wakeup. |
| 2759 | * @data: Pointer to data buffer |
| 2760 | * @buf_len: data buffer length |
| 2761 | * |
| 2762 | * This function parses the data buffer received (first few bytes of |
| 2763 | * skb->data) to get informaton like src mac addr, dst mac addr, packet |
| 2764 | * len, seq_num, etc. |
| 2765 | * |
| 2766 | * Return: void |
| 2767 | */ |
| 2768 | static void wma_wow_parse_data_pkt_buffer(uint8_t *data, |
| 2769 | uint32_t buf_len) |
| 2770 | { |
| 2771 | enum qdf_proto_subtype proto_subtype; |
| 2772 | uint16_t pkt_len, key_len, seq_num; |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2773 | uint16_t src_port, dst_port; |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2774 | uint32_t transaction_id, tcp_seq_num; |
| 2775 | |
Himanshu Agarwal | f951500 | 2016-07-20 19:09:10 +0530 | [diff] [blame] | 2776 | WMA_LOGD("wow_buf_pkt_len: %u", buf_len); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2777 | if (buf_len >= QDF_NBUF_TRAC_IPV4_OFFSET) |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2778 | WMA_LOGD("Src_mac: " MAC_ADDRESS_STR " Dst_mac: " MAC_ADDRESS_STR, |
Rakesh Sunki | 88d9c5a | 2016-08-25 12:48:12 -0700 | [diff] [blame] | 2779 | MAC_ADDR_ARRAY(data + QDF_NBUF_SRC_MAC_OFFSET), |
| 2780 | MAC_ADDR_ARRAY(data + QDF_NBUF_DEST_MAC_OFFSET)); |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2781 | else |
| 2782 | goto end; |
| 2783 | |
| 2784 | proto_subtype = wma_wow_get_pkt_proto_subtype(data, buf_len); |
| 2785 | switch (proto_subtype) { |
| 2786 | case QDF_PROTO_EAPOL_M1: |
| 2787 | case QDF_PROTO_EAPOL_M2: |
| 2788 | case QDF_PROTO_EAPOL_M3: |
| 2789 | case QDF_PROTO_EAPOL_M4: |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2790 | WMA_LOGD("WOW Wakeup: %s rcvd", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2791 | wma_pkt_proto_subtype_to_string(proto_subtype)); |
| 2792 | if (buf_len >= WMA_EAPOL_INFO_GET_MIN_LEN) { |
| 2793 | pkt_len = (uint16_t)(*(uint16_t *)(data + |
| 2794 | EAPOL_PKT_LEN_OFFSET)); |
| 2795 | key_len = (uint16_t)(*(uint16_t *)(data + |
| 2796 | EAPOL_KEY_LEN_OFFSET)); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2797 | WMA_LOGD("Pkt_len: %u, Key_len: %u", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2798 | ani_cpu_to_be16(pkt_len), |
| 2799 | ani_cpu_to_be16(key_len)); |
| 2800 | } |
| 2801 | break; |
| 2802 | |
| 2803 | case QDF_PROTO_DHCP_DISCOVER: |
| 2804 | case QDF_PROTO_DHCP_REQUEST: |
| 2805 | case QDF_PROTO_DHCP_OFFER: |
| 2806 | case QDF_PROTO_DHCP_ACK: |
| 2807 | case QDF_PROTO_DHCP_NACK: |
| 2808 | case QDF_PROTO_DHCP_RELEASE: |
| 2809 | case QDF_PROTO_DHCP_INFORM: |
| 2810 | case QDF_PROTO_DHCP_DECLINE: |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2811 | WMA_LOGD("WOW Wakeup: %s rcvd", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2812 | wma_pkt_proto_subtype_to_string(proto_subtype)); |
| 2813 | if (buf_len >= WMA_DHCP_INFO_GET_MIN_LEN) { |
| 2814 | pkt_len = (uint16_t)(*(uint16_t *)(data + |
| 2815 | DHCP_PKT_LEN_OFFSET)); |
| 2816 | transaction_id = (uint32_t)(*(uint32_t *)(data + |
| 2817 | DHCP_TRANSACTION_ID_OFFSET)); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2818 | WMA_LOGD("Pkt_len: %u, Transaction_id: %u", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2819 | ani_cpu_to_be16(pkt_len), |
| 2820 | ani_cpu_to_be16(transaction_id)); |
| 2821 | } |
| 2822 | break; |
| 2823 | |
| 2824 | case QDF_PROTO_ARP_REQ: |
| 2825 | case QDF_PROTO_ARP_RES: |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2826 | WMA_LOGD("WOW Wakeup: %s rcvd", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2827 | wma_pkt_proto_subtype_to_string(proto_subtype)); |
| 2828 | break; |
| 2829 | |
| 2830 | case QDF_PROTO_ICMP_REQ: |
| 2831 | case QDF_PROTO_ICMP_RES: |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2832 | WMA_LOGD("WOW Wakeup: %s rcvd", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2833 | wma_pkt_proto_subtype_to_string(proto_subtype)); |
| 2834 | if (buf_len >= WMA_IPV4_PKT_INFO_GET_MIN_LEN) { |
| 2835 | pkt_len = (uint16_t)(*(uint16_t *)(data + |
| 2836 | IPV4_PKT_LEN_OFFSET)); |
| 2837 | seq_num = (uint16_t)(*(uint16_t *)(data + |
| 2838 | ICMP_SEQ_NUM_OFFSET)); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2839 | WMA_LOGD("Pkt_len: %u, Seq_num: %u", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2840 | ani_cpu_to_be16(pkt_len), |
| 2841 | ani_cpu_to_be16(seq_num)); |
| 2842 | } |
| 2843 | break; |
| 2844 | |
| 2845 | case QDF_PROTO_ICMPV6_REQ: |
| 2846 | case QDF_PROTO_ICMPV6_RES: |
Himanshu Agarwal | 471eaef | 2017-01-31 13:16:52 +0530 | [diff] [blame] | 2847 | case QDF_PROTO_ICMPV6_RS: |
| 2848 | case QDF_PROTO_ICMPV6_RA: |
| 2849 | case QDF_PROTO_ICMPV6_NS: |
| 2850 | case QDF_PROTO_ICMPV6_NA: |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2851 | WMA_LOGD("WOW Wakeup: %s rcvd", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2852 | wma_pkt_proto_subtype_to_string(proto_subtype)); |
| 2853 | if (buf_len >= WMA_IPV6_PKT_INFO_GET_MIN_LEN) { |
| 2854 | pkt_len = (uint16_t)(*(uint16_t *)(data + |
| 2855 | IPV6_PKT_LEN_OFFSET)); |
| 2856 | seq_num = (uint16_t)(*(uint16_t *)(data + |
| 2857 | ICMPV6_SEQ_NUM_OFFSET)); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2858 | WMA_LOGD("Pkt_len: %u, Seq_num: %u", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2859 | ani_cpu_to_be16(pkt_len), |
| 2860 | ani_cpu_to_be16(seq_num)); |
| 2861 | } |
| 2862 | break; |
| 2863 | |
| 2864 | case QDF_PROTO_IPV4_UDP: |
| 2865 | case QDF_PROTO_IPV4_TCP: |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2866 | WMA_LOGD("WOW Wakeup: %s rcvd", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2867 | wma_pkt_proto_subtype_to_string(proto_subtype)); |
| 2868 | if (buf_len >= WMA_IPV4_PKT_INFO_GET_MIN_LEN) { |
| 2869 | pkt_len = (uint16_t)(*(uint16_t *)(data + |
| 2870 | IPV4_PKT_LEN_OFFSET)); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2871 | src_port = (uint16_t)(*(uint16_t *)(data + |
| 2872 | IPV4_SRC_PORT_OFFSET)); |
| 2873 | dst_port = (uint16_t)(*(uint16_t *)(data + |
| 2874 | IPV4_DST_PORT_OFFSET)); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2875 | WMA_LOGD("Pkt_len: %u", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2876 | ani_cpu_to_be16(pkt_len)); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2877 | WMA_LOGD("src_port: %u, dst_port: %u", |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2878 | ani_cpu_to_be16(src_port), |
| 2879 | ani_cpu_to_be16(dst_port)); |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2880 | if (proto_subtype == QDF_PROTO_IPV4_TCP) { |
| 2881 | tcp_seq_num = (uint32_t)(*(uint32_t *)(data + |
| 2882 | IPV4_TCP_SEQ_NUM_OFFSET)); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2883 | WMA_LOGD("TCP_seq_num: %u", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2884 | ani_cpu_to_be16(tcp_seq_num)); |
| 2885 | } |
| 2886 | } |
| 2887 | break; |
| 2888 | |
| 2889 | case QDF_PROTO_IPV6_UDP: |
| 2890 | case QDF_PROTO_IPV6_TCP: |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2891 | WMA_LOGD("WOW Wakeup: %s rcvd", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2892 | wma_pkt_proto_subtype_to_string(proto_subtype)); |
| 2893 | if (buf_len >= WMA_IPV6_PKT_INFO_GET_MIN_LEN) { |
| 2894 | pkt_len = (uint16_t)(*(uint16_t *)(data + |
| 2895 | IPV6_PKT_LEN_OFFSET)); |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2896 | src_port = (uint16_t)(*(uint16_t *)(data + |
| 2897 | IPV6_SRC_PORT_OFFSET)); |
| 2898 | dst_port = (uint16_t)(*(uint16_t *)(data + |
| 2899 | IPV6_DST_PORT_OFFSET)); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2900 | WMA_LOGD("Pkt_len: %u", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2901 | ani_cpu_to_be16(pkt_len)); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2902 | WMA_LOGD("src_port: %u, dst_port: %u", |
Himanshu Agarwal | ec51a5a | 2016-07-20 19:47:26 +0530 | [diff] [blame] | 2903 | ani_cpu_to_be16(src_port), |
| 2904 | ani_cpu_to_be16(dst_port)); |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2905 | if (proto_subtype == QDF_PROTO_IPV6_TCP) { |
| 2906 | tcp_seq_num = (uint32_t)(*(uint32_t *)(data + |
| 2907 | IPV6_TCP_SEQ_NUM_OFFSET)); |
Himanshu Agarwal | 0c66b1c | 2016-10-21 15:07:44 +0530 | [diff] [blame] | 2908 | WMA_LOGD("TCP_seq_num: %u", |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2909 | ani_cpu_to_be16(tcp_seq_num)); |
| 2910 | } |
| 2911 | } |
| 2912 | break; |
| 2913 | |
| 2914 | default: |
| 2915 | end: |
Rajeev Kumar | 6f16cee | 2016-09-09 14:45:36 -0700 | [diff] [blame] | 2916 | WMA_LOGD("wow_buf_pkt_len: %u", buf_len); |
Himanshu Agarwal | 82de904 | 2016-07-20 18:11:03 +0530 | [diff] [blame] | 2917 | break; |
| 2918 | } |
| 2919 | } |
| 2920 | |
| 2921 | /** |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 2922 | * wma_wow_dump_mgmt_buffer() - API to parse data buffer for mgmt. |
| 2923 | * packet that resulted in WOW wakeup. |
| 2924 | * @wow_packet_buffer: Pointer to data buffer |
| 2925 | * @buf_len: length of data buffer |
| 2926 | * |
| 2927 | * This function parses the data buffer received (802.11 header) |
| 2928 | * to get informaton like src mac addr, dst mac addr, seq_num, |
| 2929 | * frag_num, etc. |
| 2930 | * |
| 2931 | * Return: void |
| 2932 | */ |
| 2933 | static void wma_wow_dump_mgmt_buffer(uint8_t *wow_packet_buffer, |
| 2934 | uint32_t buf_len) |
| 2935 | { |
| 2936 | struct ieee80211_frame_addr4 *wh; |
| 2937 | |
Himanshu Agarwal | f951500 | 2016-07-20 19:09:10 +0530 | [diff] [blame] | 2938 | WMA_LOGD("wow_buf_pkt_len: %u", buf_len); |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 2939 | wh = (struct ieee80211_frame_addr4 *) |
| 2940 | (wow_packet_buffer + 4); |
| 2941 | if (buf_len >= sizeof(struct ieee80211_frame)) { |
| 2942 | uint8_t to_from_ds, frag_num; |
| 2943 | uint32_t seq_num; |
| 2944 | |
| 2945 | WMA_LOGE("RA: " MAC_ADDRESS_STR " TA: " MAC_ADDRESS_STR, |
| 2946 | MAC_ADDR_ARRAY(wh->i_addr1), |
| 2947 | MAC_ADDR_ARRAY(wh->i_addr2)); |
| 2948 | |
Himanshu Agarwal | f951500 | 2016-07-20 19:09:10 +0530 | [diff] [blame] | 2949 | WMA_LOGE("TO_DS: %u, FROM_DS: %u", |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 2950 | wh->i_fc[1] & IEEE80211_FC1_DIR_TODS, |
| 2951 | wh->i_fc[1] & IEEE80211_FC1_DIR_FROMDS); |
| 2952 | |
| 2953 | to_from_ds = wh->i_fc[1] & IEEE80211_FC1_DIR_DSTODS; |
| 2954 | |
| 2955 | switch (to_from_ds) { |
| 2956 | case IEEE80211_NO_DS: |
| 2957 | WMA_LOGE("BSSID: " MAC_ADDRESS_STR, |
| 2958 | MAC_ADDR_ARRAY(wh->i_addr3)); |
| 2959 | break; |
| 2960 | case IEEE80211_TO_DS: |
| 2961 | WMA_LOGE("DA: " MAC_ADDRESS_STR, |
| 2962 | MAC_ADDR_ARRAY(wh->i_addr3)); |
| 2963 | break; |
| 2964 | case IEEE80211_FROM_DS: |
| 2965 | WMA_LOGE("SA: " MAC_ADDRESS_STR, |
| 2966 | MAC_ADDR_ARRAY(wh->i_addr3)); |
| 2967 | break; |
| 2968 | case IEEE80211_DS_TO_DS: |
| 2969 | if (buf_len >= sizeof(struct ieee80211_frame_addr4)) |
| 2970 | WMA_LOGE("DA: " MAC_ADDRESS_STR " SA: " |
| 2971 | MAC_ADDRESS_STR, |
| 2972 | MAC_ADDR_ARRAY(wh->i_addr3), |
| 2973 | MAC_ADDR_ARRAY(wh->i_addr4)); |
| 2974 | break; |
| 2975 | } |
| 2976 | |
| 2977 | seq_num = (((*(uint16_t *)wh->i_seq) & |
| 2978 | IEEE80211_SEQ_SEQ_MASK) >> |
| 2979 | IEEE80211_SEQ_SEQ_SHIFT); |
| 2980 | frag_num = (((*(uint16_t *)wh->i_seq) & |
| 2981 | IEEE80211_SEQ_FRAG_MASK) >> |
| 2982 | IEEE80211_SEQ_FRAG_SHIFT); |
| 2983 | |
Himanshu Agarwal | f951500 | 2016-07-20 19:09:10 +0530 | [diff] [blame] | 2984 | WMA_LOGE("SEQ_NUM: %u, FRAG_NUM: %u", |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 2985 | seq_num, frag_num); |
| 2986 | } else { |
| 2987 | WMA_LOGE("Insufficient buffer length for mgmt. packet"); |
| 2988 | } |
| 2989 | } |
| 2990 | |
| 2991 | /** |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 2992 | * wma_wow_get_wakelock_ms() - return the wakelock duration |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 2993 | * for some mgmt packets received. |
| 2994 | * @wake_reason: wow wakeup reason |
| 2995 | * |
| 2996 | * This function returns the wakelock duration for some mgmt packets |
| 2997 | * received while in wow suspend. |
| 2998 | * |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 2999 | * Return: wakelock duration in ms |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 3000 | */ |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 3001 | static uint32_t wma_wow_get_wakelock_ms(int wake_reason) |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 3002 | { |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 3003 | switch (wake_reason) { |
| 3004 | case WOW_REASON_AUTH_REQ_RECV: |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 3005 | return WMA_AUTH_REQ_RECV_WAKE_LOCK_TIMEOUT; |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 3006 | case WOW_REASON_ASSOC_REQ_RECV: |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 3007 | return WMA_ASSOC_REQ_RECV_WAKE_LOCK_DURATION; |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 3008 | case WOW_REASON_DEAUTH_RECVD: |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 3009 | return WMA_DEAUTH_RECV_WAKE_LOCK_DURATION; |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 3010 | case WOW_REASON_DISASSOC_RECVD: |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 3011 | return WMA_DISASSOC_RECV_WAKE_LOCK_DURATION; |
| 3012 | case WOW_REASON_AP_ASSOC_LOST: |
| 3013 | return WMA_BMISS_EVENT_WAKE_LOCK_DURATION; |
| 3014 | #ifdef FEATURE_WLAN_AUTO_SHUTDOWN |
| 3015 | case WOW_REASON_HOST_AUTO_SHUTDOWN: |
| 3016 | return WMA_AUTO_SHUTDOWN_WAKE_LOCK_DURATION; |
| 3017 | #endif |
| 3018 | case WOW_REASON_ROAM_HO: |
| 3019 | return WMA_ROAM_HO_WAKE_LOCK_DURATION; |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 3020 | } |
| 3021 | |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 3022 | return 0; |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 3023 | } |
| 3024 | |
| 3025 | /** |
Sreelakshmi Konamki | 58c7243 | 2016-11-09 17:06:44 +0530 | [diff] [blame] | 3026 | * wma_wow_ap_lost_helper() - helper function to handle WOW_REASON_AP_ASSOC_LOST |
| 3027 | * reason code and retrieve RSSI from the event. |
| 3028 | * @wma: Pointer to wma handle |
| 3029 | * @param: WMI_WOW_WAKEUP_HOST_EVENTID_param_tlvs buffer pointer |
| 3030 | * |
| 3031 | * Return: none |
| 3032 | */ |
| 3033 | static void wma_wow_ap_lost_helper(tp_wma_handle wma, void *param) |
| 3034 | { |
| 3035 | WMI_WOW_WAKEUP_HOST_EVENTID_param_tlvs *param_buf; |
| 3036 | WOW_EVENT_INFO_fixed_param *wake_info; |
| 3037 | WMI_ROAM_EVENTID_param_tlvs event_param; |
| 3038 | wmi_roam_event_fixed_param *roam_event; |
| 3039 | u_int32_t wow_buf_pkt_len = 0; |
| 3040 | |
| 3041 | param_buf = (WMI_WOW_WAKEUP_HOST_EVENTID_param_tlvs *) param; |
| 3042 | wake_info = param_buf->fixed_param; |
| 3043 | WMA_LOGA("%s: Beacon miss indication on vdev %d", |
| 3044 | __func__, wake_info->vdev_id); |
| 3045 | |
| 3046 | if (NULL == param_buf->wow_packet_buffer) { |
| 3047 | WMA_LOGE("%s: invalid wow packet buffer", __func__); |
| 3048 | goto exit_handler; |
| 3049 | } |
| 3050 | |
| 3051 | qdf_mem_copy((u_int8_t *) &wow_buf_pkt_len, |
| 3052 | param_buf->wow_packet_buffer, 4); |
| 3053 | WMA_LOGD("wow_packet_buffer dump"); |
| 3054 | qdf_trace_hex_dump(QDF_MODULE_ID_WMA, QDF_TRACE_LEVEL_DEBUG, |
| 3055 | param_buf->wow_packet_buffer, wow_buf_pkt_len); |
| 3056 | if (wow_buf_pkt_len >= sizeof(event_param)) { |
| 3057 | roam_event = (wmi_roam_event_fixed_param *) |
| 3058 | (param_buf->wow_packet_buffer + 4); |
| 3059 | wma_beacon_miss_handler(wma, wake_info->vdev_id, |
| 3060 | roam_event->rssi); |
| 3061 | return; |
| 3062 | } |
| 3063 | |
| 3064 | exit_handler: |
| 3065 | /* in the case that no RSSI is available from the event */ |
| 3066 | WMA_LOGE("%s: rssi is not available from wow_packet_buffer", __func__); |
| 3067 | wma_beacon_miss_handler(wma, wake_info->vdev_id, 0); |
| 3068 | } |
| 3069 | |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3070 | static const char *wma_vdev_type_str(uint32_t vdev_type) |
| 3071 | { |
| 3072 | switch (vdev_type) { |
| 3073 | case WMI_VDEV_TYPE_AP: |
| 3074 | return "AP"; |
| 3075 | case WMI_VDEV_TYPE_STA: |
| 3076 | return "STA"; |
| 3077 | case WMI_VDEV_TYPE_IBSS: |
| 3078 | return "IBSS"; |
| 3079 | case WMI_VDEV_TYPE_MONITOR: |
| 3080 | return "MONITOR"; |
| 3081 | case WMI_VDEV_TYPE_NAN: |
| 3082 | return "NAN"; |
| 3083 | case WMI_VDEV_TYPE_OCB: |
| 3084 | return "OCB"; |
| 3085 | case WMI_VDEV_TYPE_NDI: |
| 3086 | return "NDI"; |
| 3087 | default: |
| 3088 | return "unknown"; |
| 3089 | } |
| 3090 | } |
| 3091 | |
Sreelakshmi Konamki | 58c7243 | 2016-11-09 17:06:44 +0530 | [diff] [blame] | 3092 | /** |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3093 | * wma_wow_wakeup_host_event() - wakeup host event handler |
| 3094 | * @handle: wma handle |
| 3095 | * @event: event data |
| 3096 | * @len: buffer length |
| 3097 | * |
| 3098 | * Handler to catch wow wakeup host event. This event will have |
| 3099 | * reason why the firmware has woken the host. |
| 3100 | * |
| 3101 | * Return: 0 for success or error |
| 3102 | */ |
| 3103 | int wma_wow_wakeup_host_event(void *handle, uint8_t *event, |
| 3104 | uint32_t len) |
| 3105 | { |
| 3106 | tp_wma_handle wma = (tp_wma_handle) handle; |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3107 | struct wma_txrx_node *wma_vdev; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3108 | WMI_WOW_WAKEUP_HOST_EVENTID_param_tlvs *param_buf; |
| 3109 | WOW_EVENT_INFO_fixed_param *wake_info; |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 3110 | uint32_t wakelock_duration; |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3111 | void *wmi_cmd_struct_ptr = NULL; |
| 3112 | uint32_t tlv_hdr, tag, wow_buf_pkt_len = 0, event_id = 0; |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3113 | uint8_t *wow_buf_data = NULL; |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3114 | int tlv_ok_status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3115 | |
| 3116 | param_buf = (WMI_WOW_WAKEUP_HOST_EVENTID_param_tlvs *) event; |
| 3117 | if (!param_buf) { |
| 3118 | WMA_LOGE("Invalid wow wakeup host event buf"); |
| 3119 | return -EINVAL; |
| 3120 | } |
| 3121 | |
| 3122 | wake_info = param_buf->fixed_param; |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3123 | wma_vdev = &wma->interfaces[wake_info->vdev_id]; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3124 | |
Srinivas Girigowda | e1e6913 | 2016-08-23 06:51:58 +0530 | [diff] [blame] | 3125 | if ((wake_info->wake_reason != WOW_REASON_UNSPECIFIED) || |
| 3126 | (wake_info->wake_reason == WOW_REASON_UNSPECIFIED && |
Nitesh Shah | d732f74 | 2016-08-23 08:07:09 +0530 | [diff] [blame] | 3127 | !wmi_get_runtime_pm_inprogress(wma->wmi_handle))) { |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3128 | WMA_LOGA("WOW wakeup host event received; reason: %s(%d), vdev_id: %d, vdev_type: %s", |
Srinivas Girigowda | e1e6913 | 2016-08-23 06:51:58 +0530 | [diff] [blame] | 3129 | wma_wow_wake_reason_str(wake_info->wake_reason), |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3130 | wake_info->wake_reason, |
| 3131 | wake_info->vdev_id, |
| 3132 | wma_vdev ? wma_vdev_type_str(wma_vdev->type) : "null"); |
Nitesh Shah | d732f74 | 2016-08-23 08:07:09 +0530 | [diff] [blame] | 3133 | qdf_wow_wakeup_host_event(wake_info->wake_reason); |
| 3134 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3135 | |
Mukul Sharma | 4c60a7e | 2017-03-06 19:42:18 +0530 | [diff] [blame^] | 3136 | pmo_ucfg_psoc_wakeup_host_event_received(wma->psoc); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3137 | |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3138 | if (param_buf->wow_packet_buffer && |
| 3139 | tlv_check_required(wake_info->wake_reason)) { |
| 3140 | /* |
| 3141 | * In case of wow_packet_buffer, first 4 bytes is the length. |
| 3142 | * Following the length is the actual buffer. |
| 3143 | */ |
| 3144 | wow_buf_pkt_len = *(uint32_t *)param_buf->wow_packet_buffer; |
| 3145 | tlv_hdr = WMITLV_GET_HDR( |
| 3146 | (uint8_t *)param_buf->wow_packet_buffer + 4); |
| 3147 | |
| 3148 | tag = WMITLV_GET_TLVTAG(tlv_hdr); |
| 3149 | event_id = wow_get_wmi_eventid(wake_info->wake_reason, tag); |
| 3150 | if (!event_id) { |
| 3151 | WMA_LOGE(FL("Unable to find matching ID")); |
| 3152 | return -EINVAL; |
| 3153 | } |
| 3154 | |
| 3155 | tlv_ok_status = wmitlv_check_and_pad_event_tlvs( |
| 3156 | handle, param_buf->wow_packet_buffer + 4, |
| 3157 | wow_buf_pkt_len, event_id, |
| 3158 | &wmi_cmd_struct_ptr); |
| 3159 | |
| 3160 | if (tlv_ok_status != 0) { |
| 3161 | WMA_LOGE(FL("Invalid TLVs, Length:%d event_id:%d status: %d"), |
| 3162 | wow_buf_pkt_len, event_id, tlv_ok_status); |
| 3163 | return -EINVAL; |
| 3164 | } |
| 3165 | } |
| 3166 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3167 | switch (wake_info->wake_reason) { |
| 3168 | case WOW_REASON_AUTH_REQ_RECV: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3169 | case WOW_REASON_ASSOC_REQ_RECV: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3170 | case WOW_REASON_DEAUTH_RECVD: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3171 | case WOW_REASON_DISASSOC_RECVD: |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 3172 | case WOW_REASON_ASSOC_RES_RECV: |
| 3173 | case WOW_REASON_REASSOC_REQ_RECV: |
| 3174 | case WOW_REASON_REASSOC_RES_RECV: |
| 3175 | case WOW_REASON_BEACON_RECV: |
| 3176 | case WOW_REASON_ACTION_FRAME_RECV: |
Himanshu Agarwal | dd356df | 2016-07-20 19:04:39 +0530 | [diff] [blame] | 3177 | if (param_buf->wow_packet_buffer) { |
| 3178 | /* First 4-bytes of wow_packet_buffer is the length */ |
| 3179 | qdf_mem_copy((uint8_t *) &wow_buf_pkt_len, |
| 3180 | param_buf->wow_packet_buffer, 4); |
| 3181 | if (wow_buf_pkt_len) |
| 3182 | wma_wow_dump_mgmt_buffer( |
| 3183 | param_buf->wow_packet_buffer, |
| 3184 | wow_buf_pkt_len); |
| 3185 | else |
| 3186 | WMA_LOGE("wow packet buffer is empty"); |
| 3187 | } else { |
| 3188 | WMA_LOGE("No wow packet buffer present"); |
| 3189 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3190 | break; |
| 3191 | |
| 3192 | case WOW_REASON_AP_ASSOC_LOST: |
Sreelakshmi Konamki | 58c7243 | 2016-11-09 17:06:44 +0530 | [diff] [blame] | 3193 | wma_wow_ap_lost_helper(wma, param_buf); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3194 | break; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3195 | #ifdef FEATURE_WLAN_AUTO_SHUTDOWN |
| 3196 | case WOW_REASON_HOST_AUTO_SHUTDOWN: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3197 | WMA_LOGA("Received WOW Auto Shutdown trigger in suspend"); |
| 3198 | if (wma_post_auto_shutdown_msg()) |
| 3199 | return -EINVAL; |
| 3200 | break; |
| 3201 | #endif /* FEATURE_WLAN_AUTO_SHUTDOWN */ |
| 3202 | #ifdef FEATURE_WLAN_SCAN_PNO |
| 3203 | case WOW_REASON_NLOD: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3204 | if (wma_vdev) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3205 | WMA_LOGD("NLO match happened"); |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3206 | wma_vdev->nlo_match_evt_received = true; |
Anurag Chouhan | 01cfa4e | 2016-09-04 15:10:49 +0530 | [diff] [blame] | 3207 | cds_host_diag_log_work(&wma->pno_wake_lock, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3208 | WMA_PNO_MATCH_WAKE_LOCK_TIMEOUT, |
| 3209 | WIFI_POWER_EVENT_WAKELOCK_PNO); |
Anurag Chouhan | 01cfa4e | 2016-09-04 15:10:49 +0530 | [diff] [blame] | 3210 | qdf_wake_lock_timeout_acquire(&wma->pno_wake_lock, |
| 3211 | WMA_PNO_MATCH_WAKE_LOCK_TIMEOUT); |
Srinivas Girigowda | e80cea9 | 2015-11-23 11:33:57 -0800 | [diff] [blame] | 3212 | } |
| 3213 | break; |
| 3214 | |
| 3215 | case WOW_REASON_NLO_SCAN_COMPLETE: |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3216 | WMA_LOGD("Host woken up due to pno scan complete reason"); |
| 3217 | if (param_buf->wow_packet_buffer) |
| 3218 | wma_nlo_scan_cmp_evt_handler(handle, |
| 3219 | wmi_cmd_struct_ptr, wow_buf_pkt_len); |
| 3220 | else |
| 3221 | WMA_LOGD("No wow_packet_buffer present"); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3222 | break; |
| 3223 | #endif /* FEATURE_WLAN_SCAN_PNO */ |
| 3224 | |
| 3225 | case WOW_REASON_CSA_EVENT: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3226 | WMA_LOGD("Host woken up because of CSA IE"); |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3227 | wma_csa_offload_handler(handle, wmi_cmd_struct_ptr, |
| 3228 | wow_buf_pkt_len); |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3229 | break; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3230 | |
| 3231 | #ifdef FEATURE_WLAN_LPHB |
| 3232 | case WOW_REASON_WLAN_HB: |
| 3233 | wma_lphb_handler(wma, (uint8_t *) param_buf->hb_indevt); |
| 3234 | break; |
| 3235 | #endif /* FEATURE_WLAN_LPHB */ |
| 3236 | |
| 3237 | case WOW_REASON_HTT_EVENT: |
| 3238 | break; |
Dustin Brown | 75d0234 | 2016-08-29 11:23:47 -0700 | [diff] [blame] | 3239 | |
| 3240 | case WOW_REASON_BPF_ALLOW: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3241 | case WOW_REASON_PATTERN_MATCH_FOUND: |
Dustin Brown | fc37c6a | 2016-10-11 13:37:34 -0700 | [diff] [blame] | 3242 | #ifdef FEATURE_WLAN_RA_FILTERING |
| 3243 | case WOW_REASON_RA_MATCH: |
| 3244 | #endif /* FEATURE_WLAN_RA_FILTERING */ |
| 3245 | case WOW_REASON_RECV_MAGIC_PATTERN: |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3246 | if (wma_vdev) |
| 3247 | wma_wow_stats_display(&wma_vdev->wow_stats); |
| 3248 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3249 | WMA_LOGD("Wake up for Rx packet, dump starting from ethernet hdr"); |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3250 | if (!param_buf->wow_packet_buffer) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3251 | WMA_LOGE("No wow packet buffer present"); |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3252 | break; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3253 | } |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3254 | |
| 3255 | /* First 4-bytes of wow_packet_buffer is the length */ |
| 3256 | qdf_mem_copy((uint8_t *)&wow_buf_pkt_len, |
| 3257 | param_buf->wow_packet_buffer, 4); |
| 3258 | if (wow_buf_pkt_len == 0) { |
| 3259 | WMA_LOGE("wow packet buffer is empty"); |
| 3260 | break; |
| 3261 | } |
| 3262 | |
| 3263 | wow_buf_data = (uint8_t *)(param_buf->wow_packet_buffer + 4); |
| 3264 | qdf_trace_hex_dump(QDF_MODULE_ID_WMA, QDF_TRACE_LEVEL_DEBUG, |
| 3265 | wow_buf_data, wow_buf_pkt_len); |
| 3266 | wma_wow_parse_data_pkt_buffer(wow_buf_data, wow_buf_pkt_len); |
| 3267 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3268 | break; |
| 3269 | |
| 3270 | case WOW_REASON_LOW_RSSI: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3271 | /* WOW_REASON_LOW_RSSI is used for all roaming events. |
| 3272 | * WMI_ROAM_REASON_BETTER_AP, WMI_ROAM_REASON_BMISS, |
| 3273 | * WMI_ROAM_REASON_SUITABLE_AP will be handled by |
| 3274 | * wma_roam_event_callback(). |
| 3275 | */ |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3276 | WMA_LOGD("Host woken up because of roam event"); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3277 | if (param_buf->wow_packet_buffer) { |
| 3278 | /* Roam event is embedded in wow_packet_buffer */ |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3279 | WMA_LOGD("wow_packet_buffer dump"); |
Anurag Chouhan | b2dc16f | 2016-02-25 11:47:37 +0530 | [diff] [blame] | 3280 | qdf_trace_hex_dump(QDF_MODULE_ID_WMA, |
| 3281 | QDF_TRACE_LEVEL_DEBUG, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3282 | param_buf->wow_packet_buffer, |
| 3283 | wow_buf_pkt_len); |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3284 | wma_roam_event_callback(handle, wmi_cmd_struct_ptr, |
| 3285 | wow_buf_pkt_len); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3286 | } else { |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3287 | /* |
| 3288 | * No wow_packet_buffer means a better AP beacon |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3289 | * will follow in a later event. |
| 3290 | */ |
| 3291 | WMA_LOGD("Host woken up because of better AP beacon"); |
| 3292 | } |
| 3293 | break; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3294 | case WOW_REASON_CLIENT_KICKOUT_EVENT: |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3295 | WMA_LOGD("Host woken up because of sta_kickout event"); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3296 | if (param_buf->wow_packet_buffer) { |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3297 | WMA_LOGD("wow_packet_buffer dump"); |
| 3298 | qdf_trace_hex_dump(QDF_MODULE_ID_WMA, |
Anurag Chouhan | b2dc16f | 2016-02-25 11:47:37 +0530 | [diff] [blame] | 3299 | QDF_TRACE_LEVEL_DEBUG, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3300 | param_buf->wow_packet_buffer, wow_buf_pkt_len); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3301 | wma_peer_sta_kickout_event_handler(handle, |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3302 | wmi_cmd_struct_ptr, wow_buf_pkt_len); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3303 | } else { |
| 3304 | WMA_LOGD("No wow_packet_buffer present"); |
| 3305 | } |
| 3306 | break; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3307 | #ifdef FEATURE_WLAN_EXTSCAN |
| 3308 | case WOW_REASON_EXTSCAN: |
| 3309 | WMA_LOGD("Host woken up because of extscan reason"); |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3310 | if (param_buf->wow_packet_buffer) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3311 | wma_extscan_wow_event_callback(handle, |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3312 | wmi_cmd_struct_ptr, wow_buf_pkt_len); |
| 3313 | else |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3314 | WMA_LOGE("wow_packet_buffer is empty"); |
| 3315 | break; |
| 3316 | #endif |
| 3317 | case WOW_REASON_RSSI_BREACH_EVENT: |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3318 | WMA_LOGD("Host woken up because of rssi breach reason"); |
| 3319 | /* rssi breach event is embedded in wow_packet_buffer */ |
| 3320 | if (param_buf->wow_packet_buffer) |
| 3321 | wma_rssi_breached_event_handler(handle, |
| 3322 | wmi_cmd_struct_ptr, wow_buf_pkt_len); |
| 3323 | else |
| 3324 | WMA_LOGD("No wow_packet_buffer present"); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3325 | break; |
Naveen Rawat | c9f0952 | 2016-05-12 14:02:42 -0700 | [diff] [blame] | 3326 | case WOW_REASON_NAN_EVENT: |
| 3327 | WMA_LOGA("Host woken up due to NAN event reason"); |
| 3328 | wma_nan_rsp_event_handler(handle, |
Krishna Kumaar Natarajan | 36e5aa0 | 2016-07-02 17:44:25 -0700 | [diff] [blame] | 3329 | wmi_cmd_struct_ptr, wow_buf_pkt_len); |
Naveen Rawat | c9f0952 | 2016-05-12 14:02:42 -0700 | [diff] [blame] | 3330 | break; |
Naveen Rawat | e82c1f3 | 2016-06-22 15:34:36 -0700 | [diff] [blame] | 3331 | case WOW_REASON_NAN_DATA: |
| 3332 | WMA_LOGD(FL("Host woken up for NAN data path event from FW")); |
| 3333 | if (param_buf->wow_packet_buffer) { |
Naveen Rawat | 17dccbe | 2016-08-23 17:09:04 -0700 | [diff] [blame] | 3334 | wma_ndp_wow_event_callback(handle, wmi_cmd_struct_ptr, |
| 3335 | wow_buf_pkt_len, event_id); |
Naveen Rawat | e82c1f3 | 2016-06-22 15:34:36 -0700 | [diff] [blame] | 3336 | } else { |
| 3337 | WMA_LOGE(FL("wow_packet_buffer is empty")); |
| 3338 | } |
| 3339 | break; |
Selvaraj, Sridhar | 172cabc | 2016-07-05 15:19:24 +0530 | [diff] [blame] | 3340 | case WOW_REASON_OEM_RESPONSE_EVENT: |
Selvaraj, Sridhar | 172cabc | 2016-07-05 15:19:24 +0530 | [diff] [blame] | 3341 | /* |
| 3342 | * Actual OEM Response event will follow after this |
| 3343 | * WOW Wakeup event |
| 3344 | */ |
| 3345 | WMA_LOGD(FL("Host woken up for OEM Response event")); |
| 3346 | break; |
Selvaraj, Sridhar | 251761a | 2016-06-25 16:05:15 +0530 | [diff] [blame] | 3347 | #ifdef FEATURE_WLAN_TDLS |
| 3348 | case WOW_REASON_TDLS_CONN_TRACKER_EVENT: |
| 3349 | WMA_LOGD("Host woken up because of TDLS event"); |
| 3350 | if (param_buf->wow_packet_buffer) |
| 3351 | wma_tdls_event_handler(handle, |
| 3352 | wmi_cmd_struct_ptr, wow_buf_pkt_len); |
| 3353 | else |
| 3354 | WMA_LOGD("No wow_packet_buffer present"); |
| 3355 | break; |
| 3356 | #endif |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3357 | default: |
| 3358 | break; |
| 3359 | } |
| 3360 | |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 3361 | /* Log wake reason at appropriate (global/vdev) level */ |
| 3362 | if (wake_info->wake_reason == WOW_REASON_UNSPECIFIED) |
| 3363 | wma->wow_unspecified_wake_count++; |
| 3364 | else if (wma_vdev) |
| 3365 | wma_inc_wow_stats(&wma_vdev->wow_stats, |
| 3366 | wow_buf_data, |
| 3367 | wow_buf_data ? wow_buf_pkt_len : 0, |
| 3368 | wake_info->wake_reason); |
| 3369 | else |
| 3370 | WMA_LOGE("Vdev is NULL, but wake reason is vdev related"); |
| 3371 | |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 3372 | wakelock_duration = wma_wow_get_wakelock_ms(wake_info->wake_reason); |
| 3373 | if (wakelock_duration) { |
Anurag Chouhan | 01cfa4e | 2016-09-04 15:10:49 +0530 | [diff] [blame] | 3374 | cds_host_diag_log_work(&wma->wow_wake_lock, |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 3375 | wakelock_duration, |
Anurag Chouhan | 01cfa4e | 2016-09-04 15:10:49 +0530 | [diff] [blame] | 3376 | WIFI_POWER_EVENT_WAKELOCK_WOW); |
Anurag Chouhan | a37b5b7 | 2016-02-21 14:53:42 +0530 | [diff] [blame] | 3377 | qdf_wake_lock_timeout_acquire(&wma->wow_wake_lock, |
yeshwanth sriram guntuka | 37c0982 | 2017-01-24 18:30:15 +0530 | [diff] [blame] | 3378 | wakelock_duration); |
| 3379 | WMA_LOGA("Holding %d msec wake_lock", wakelock_duration); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3380 | } |
| 3381 | |
Rajeev Kumar | 2c892fe | 2016-08-24 16:17:16 -0700 | [diff] [blame] | 3382 | if (wmi_cmd_struct_ptr) |
| 3383 | wmitlv_free_allocated_event_tlvs(event_id, &wmi_cmd_struct_ptr); |
| 3384 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3385 | return 0; |
| 3386 | } |
| 3387 | |
| 3388 | /** |
| 3389 | * wma_pdev_resume_event_handler() - PDEV resume event handler |
| 3390 | * @handle: wma handle |
| 3391 | * @event: event data |
| 3392 | * @len: buffer length |
| 3393 | * |
| 3394 | * Return: 0 for success or error |
| 3395 | */ |
| 3396 | int wma_pdev_resume_event_handler(void *handle, uint8_t *event, uint32_t len) |
| 3397 | { |
| 3398 | tp_wma_handle wma = (tp_wma_handle) handle; |
| 3399 | |
| 3400 | WMA_LOGA("Received PDEV resume event"); |
| 3401 | |
Mukul Sharma | 4c60a7e | 2017-03-06 19:42:18 +0530 | [diff] [blame^] | 3402 | pmo_ucfg_psoc_wakeup_host_event_received(wma->psoc); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3403 | |
| 3404 | return 0; |
| 3405 | } |
| 3406 | /** |
| 3407 | * wma_set_wow_bus_suspend() - set suspend flag |
| 3408 | * @wma: wma handle |
| 3409 | * @val: value |
| 3410 | * |
| 3411 | * Return: none |
| 3412 | */ |
| 3413 | static inline void wma_set_wow_bus_suspend(tp_wma_handle wma, int val) |
| 3414 | { |
Anurag Chouhan | 8e0ccd3 | 2016-02-19 15:30:20 +0530 | [diff] [blame] | 3415 | qdf_atomic_set(&wma->is_wow_bus_suspended, val); |
Sarada Prasanna Garnayak | c55b15b | 2017-01-05 19:22:00 +0530 | [diff] [blame] | 3416 | wmi_set_is_wow_bus_suspended(wma->wmi_handle, val); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3417 | } |
| 3418 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3419 | /** |
Mukul Sharma | 4c60a7e | 2017-03-06 19:42:18 +0530 | [diff] [blame^] | 3420 | * wma_suspend_req() - Handles suspend indication request received from umac. |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3421 | * @wma: wma handle |
Mukul Sharma | 4c60a7e | 2017-03-06 19:42:18 +0530 | [diff] [blame^] | 3422 | * @type: type of suspend |
| 3423 | * |
| 3424 | * The type controlls how we notify the indicator that the indication has |
| 3425 | * been processed |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3426 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 3427 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3428 | */ |
Mukul Sharma | 4c60a7e | 2017-03-06 19:42:18 +0530 | [diff] [blame^] | 3429 | QDF_STATUS wma_suspend_req(tp_wma_handle wma, enum qdf_suspend_type type) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3430 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3431 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3432 | } |
| 3433 | |
| 3434 | /** |
| 3435 | * wma_resume_req() - clear configured wow patterns in fw |
| 3436 | * @wma: wma handle |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 3437 | * @type: type of suspend |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3438 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 3439 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3440 | */ |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 3441 | QDF_STATUS wma_resume_req(tp_wma_handle wma, enum qdf_suspend_type type) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3442 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3443 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3444 | } |
| 3445 | |
| 3446 | /** |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3447 | * wma_wow_add_pattern() - add wow pattern in target |
| 3448 | * @wma: wma handle |
| 3449 | * @ptrn: wow pattern |
| 3450 | * |
| 3451 | * This function does following: |
| 3452 | * 1) Delete all default patterns of the vdev |
| 3453 | * 2) Add received wow patterns for given vdev in target. |
| 3454 | * |
| 3455 | * Target is responsible for caching wow patterns accross multiple |
| 3456 | * suspend/resumes until the pattern is deleted by user |
| 3457 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 3458 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3459 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3460 | QDF_STATUS wma_wow_add_pattern(tp_wma_handle wma, struct wow_add_pattern *ptrn) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3461 | { |
Mukul Sharma | 0005869 | 2017-01-28 19:04:32 +0530 | [diff] [blame] | 3462 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3463 | } |
| 3464 | |
| 3465 | /** |
| 3466 | * wma_wow_delete_user_pattern() - delete user configured wow pattern in target |
| 3467 | * @wma: wma handle |
| 3468 | * @ptrn: wow pattern |
| 3469 | * |
| 3470 | * This function does following: |
| 3471 | * 1) Deletes a particular user configured wow pattern in target |
| 3472 | * 2) After deleting all user wow patterns add default wow patterns |
| 3473 | * specific to that vdev. |
| 3474 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 3475 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3476 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3477 | QDF_STATUS wma_wow_delete_user_pattern(tp_wma_handle wma, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3478 | struct wow_delete_pattern *pattern) |
| 3479 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3480 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3481 | } |
| 3482 | |
| 3483 | /** |
| 3484 | * wma_wow_enter() - store enable/disable status for pattern |
| 3485 | * @wma: wma handle |
| 3486 | * @info: wow parameters |
| 3487 | * |
| 3488 | * Records pattern enable/disable status locally. This choice will |
| 3489 | * take effect when the driver enter into suspend state. |
| 3490 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 3491 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3492 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3493 | QDF_STATUS wma_wow_enter(tp_wma_handle wma, tpSirHalWowlEnterParams info) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3494 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3495 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3496 | } |
| 3497 | |
| 3498 | /** |
| 3499 | * wma_wow_exit() - clear all wma states |
| 3500 | * @wma: wma handle |
| 3501 | * @info: wow params |
| 3502 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 3503 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3504 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3505 | QDF_STATUS wma_wow_exit(tp_wma_handle wma, tpSirHalWowlExitParams info) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3506 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3507 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3508 | } |
| 3509 | |
| 3510 | /** |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 3511 | * wma_calculate_and_update_conn_state(): calculate each interfaces conn state |
| 3512 | * @wma: validated wma handle |
| 3513 | * |
| 3514 | * Identifies any vdev that is up and not in ap mode as connected. |
| 3515 | * stores this in the interfaces conn_state varible. |
| 3516 | */ |
| 3517 | void wma_calculate_and_update_conn_state(tp_wma_handle wma) |
| 3518 | { |
| 3519 | int i; |
| 3520 | for (i = 0; i < wma->max_bssid; i++) { |
| 3521 | wma->interfaces[i].conn_state = |
Mukul Sharma | f904723 | 2017-03-02 16:58:56 +0530 | [diff] [blame] | 3522 | !!(wma_is_vdev_up(i) && |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 3523 | !wma_is_vdev_in_ap_mode(wma, i)); |
| 3524 | } |
| 3525 | } |
| 3526 | |
| 3527 | /** |
Houston Hoffman | 7260ecb | 2015-10-05 18:43:07 -0700 | [diff] [blame] | 3528 | * wma_update_conn_state(): synchronize wma & hdd |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3529 | * @wma: wma handle |
Houston Hoffman | 7260ecb | 2015-10-05 18:43:07 -0700 | [diff] [blame] | 3530 | * @conn_state: boolean array to populate |
| 3531 | * @len: validation parameter |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3532 | * |
Houston Hoffman | 7260ecb | 2015-10-05 18:43:07 -0700 | [diff] [blame] | 3533 | * populate interfaces conn_state with true if the interface |
| 3534 | * is a connected client and wow will configure a pattern. |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3535 | */ |
Houston Hoffman | 7260ecb | 2015-10-05 18:43:07 -0700 | [diff] [blame] | 3536 | void wma_update_conn_state(tp_wma_handle wma, uint32_t conn_mask) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3537 | { |
Houston Hoffman | 7260ecb | 2015-10-05 18:43:07 -0700 | [diff] [blame] | 3538 | int i; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3539 | for (i = 0; i < wma->max_bssid; i++) { |
Houston Hoffman | 7260ecb | 2015-10-05 18:43:07 -0700 | [diff] [blame] | 3540 | if (conn_mask & (1 << i)) |
| 3541 | wma->interfaces[i].conn_state = true; |
| 3542 | else |
| 3543 | wma->interfaces[i].conn_state = false; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3544 | } |
Houston Hoffman | 7260ecb | 2015-10-05 18:43:07 -0700 | [diff] [blame] | 3545 | |
| 3546 | if (wma->wow.magic_ptrn_enable) |
| 3547 | return; |
| 3548 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3549 | for (i = 0; i < wma->max_bssid; i++) { |
Houston Hoffman | 7260ecb | 2015-10-05 18:43:07 -0700 | [diff] [blame] | 3550 | if (!wma->interfaces[i].ptrn_match_enable) |
| 3551 | wma->interfaces[i].conn_state = false; |
| 3552 | } |
| 3553 | } |
| 3554 | |
| 3555 | /** |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3556 | * wma_del_ts_req() - send DELTS request to fw |
| 3557 | * @wma: wma handle |
| 3558 | * @msg: delts params |
| 3559 | * |
| 3560 | * Return: none |
| 3561 | */ |
| 3562 | void wma_del_ts_req(tp_wma_handle wma, tDelTsParams *msg) |
| 3563 | { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3564 | if (wmi_unified_del_ts_cmd(wma->wmi_handle, |
| 3565 | msg->sessionId, |
| 3566 | TID_TO_WME_AC(msg->userPrio))) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3567 | WMA_LOGP("%s: Failed to send vdev DELTS command", __func__); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3568 | } |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3569 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3570 | #ifdef WLAN_FEATURE_ROAM_OFFLOAD |
| 3571 | if (msg->setRICparams == true) |
| 3572 | wma_set_ric_req(wma, msg, false); |
| 3573 | #endif /* WLAN_FEATURE_ROAM_OFFLOAD */ |
| 3574 | |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 3575 | qdf_mem_free(msg); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3576 | } |
| 3577 | |
| 3578 | /** |
| 3579 | * wma_aggr_qos_req() - send aggr qos request to fw |
| 3580 | * @wma: handle to wma |
| 3581 | * @pAggrQosRspMsg - combined struct for all ADD_TS requests. |
| 3582 | * |
| 3583 | * A function to handle WMA_AGGR_QOS_REQ. This will send out |
| 3584 | * ADD_TS requestes to firmware in loop for all the ACs with |
| 3585 | * active flow. |
| 3586 | * |
| 3587 | * Return: none |
| 3588 | */ |
| 3589 | void wma_aggr_qos_req(tp_wma_handle wma, |
| 3590 | tAggrAddTsParams *pAggrQosRspMsg) |
| 3591 | { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3592 | wmi_unified_aggr_qos_cmd(wma->wmi_handle, |
| 3593 | (struct aggr_add_ts_param *)pAggrQosRspMsg); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3594 | /* send reponse to upper layers from here only. */ |
| 3595 | wma_send_msg(wma, WMA_AGGR_QOS_RSP, pAggrQosRspMsg, 0); |
| 3596 | } |
| 3597 | |
Mahesh Kumar Kalikot Veetil | 4057511 | 2016-09-09 16:57:08 -0700 | [diff] [blame] | 3598 | #ifdef FEATURE_WLAN_ESE |
| 3599 | /** |
| 3600 | * wma_set_tsm_interval() - Set TSM interval |
| 3601 | * @req: pointer to ADDTS request |
| 3602 | * |
| 3603 | * Return: QDF_STATUS_E_FAILURE or QDF_STATUS_SUCCESS |
| 3604 | */ |
| 3605 | static QDF_STATUS wma_set_tsm_interval(tAddTsParams *req) |
| 3606 | { |
| 3607 | /* |
| 3608 | * msmt_interval is in unit called TU (1 TU = 1024 us) |
| 3609 | * max value of msmt_interval cannot make resulting |
| 3610 | * interval_milliseconds overflow 32 bit |
| 3611 | * |
| 3612 | */ |
| 3613 | uint32_t interval_milliseconds; |
Venkata Sharath Chandra Manchala | 0d44d45 | 2016-11-23 17:48:15 -0800 | [diff] [blame] | 3614 | struct cdp_pdev *pdev = cds_get_context(QDF_MODULE_ID_TXRX); |
Mahesh Kumar Kalikot Veetil | 4057511 | 2016-09-09 16:57:08 -0700 | [diff] [blame] | 3615 | if (NULL == pdev) { |
| 3616 | WMA_LOGE("%s: Failed to get pdev", __func__); |
| 3617 | return QDF_STATUS_E_FAILURE; |
| 3618 | } |
| 3619 | |
| 3620 | interval_milliseconds = (req->tsm_interval * 1024) / 1000; |
| 3621 | |
Leo Chang | 9646490 | 2016-10-28 11:10:54 -0700 | [diff] [blame] | 3622 | cdp_tx_set_compute_interval(cds_get_context(QDF_MODULE_ID_SOC), |
Venkata Sharath Chandra Manchala | 0d44d45 | 2016-11-23 17:48:15 -0800 | [diff] [blame] | 3623 | pdev, |
| 3624 | interval_milliseconds); |
Mahesh Kumar Kalikot Veetil | 4057511 | 2016-09-09 16:57:08 -0700 | [diff] [blame] | 3625 | return QDF_STATUS_SUCCESS; |
| 3626 | } |
| 3627 | #else |
| 3628 | static inline QDF_STATUS wma_set_tsm_interval(tAddTsParams *req) |
| 3629 | { |
| 3630 | return QDF_STATUS_SUCCESS; |
| 3631 | } |
| 3632 | #endif /* FEATURE_WLAN_ESE */ |
| 3633 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3634 | /** |
| 3635 | * wma_add_ts_req() - send ADDTS request to fw |
| 3636 | * @wma: wma handle |
| 3637 | * @msg: ADDTS params |
| 3638 | * |
| 3639 | * Return: none |
| 3640 | */ |
| 3641 | void wma_add_ts_req(tp_wma_handle wma, tAddTsParams *msg) |
| 3642 | { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3643 | struct add_ts_param cmd = {0}; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3644 | msg->status = QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3645 | |
Mahesh Kumar Kalikot Veetil | 4057511 | 2016-09-09 16:57:08 -0700 | [diff] [blame] | 3646 | if (wma_set_tsm_interval(msg) == QDF_STATUS_SUCCESS) { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3647 | |
Mahesh Kumar Kalikot Veetil | 4057511 | 2016-09-09 16:57:08 -0700 | [diff] [blame] | 3648 | cmd.sme_session_id = msg->sme_session_id; |
| 3649 | cmd.tspec.tsinfo.traffic.userPrio = |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3650 | TID_TO_WME_AC(msg->tspec.tsinfo.traffic.userPrio); |
Mahesh Kumar Kalikot Veetil | 4057511 | 2016-09-09 16:57:08 -0700 | [diff] [blame] | 3651 | cmd.tspec.mediumTime = msg->tspec.mediumTime; |
| 3652 | if (wmi_unified_add_ts_cmd(wma->wmi_handle, &cmd)) |
| 3653 | msg->status = QDF_STATUS_E_FAILURE; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3654 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3655 | #ifdef WLAN_FEATURE_ROAM_OFFLOAD |
Mahesh Kumar Kalikot Veetil | 4057511 | 2016-09-09 16:57:08 -0700 | [diff] [blame] | 3656 | if (msg->setRICparams == true) |
| 3657 | wma_set_ric_req(wma, msg, true); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3658 | #endif /* WLAN_FEATURE_ROAM_OFFLOAD */ |
| 3659 | |
Mahesh Kumar Kalikot Veetil | 4057511 | 2016-09-09 16:57:08 -0700 | [diff] [blame] | 3660 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3661 | wma_send_msg(wma, WMA_ADD_TS_RSP, msg, 0); |
| 3662 | } |
| 3663 | |
| 3664 | /** |
| 3665 | * wma_enable_disable_packet_filter() - enable/disable packet filter in target |
| 3666 | * @wma: Pointer to wma handle |
| 3667 | * @vdev_id: vdev id |
| 3668 | * @enable: Flag to enable/disable packet filter |
| 3669 | * |
| 3670 | * Return: 0 for success or error code |
| 3671 | */ |
| 3672 | static int wma_enable_disable_packet_filter(tp_wma_handle wma, |
| 3673 | uint8_t vdev_id, bool enable) |
| 3674 | { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3675 | int ret; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3676 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3677 | ret = wmi_unified_enable_disable_packet_filter_cmd(wma->wmi_handle, |
| 3678 | vdev_id, enable); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3679 | if (ret) |
| 3680 | WMA_LOGE("Failed to send packet filter wmi cmd to fw"); |
| 3681 | |
| 3682 | return ret; |
| 3683 | } |
| 3684 | |
| 3685 | /** |
| 3686 | * wma_config_packet_filter() - configure packet filter in target |
| 3687 | * @wma: Pointer to wma handle |
| 3688 | * @vdev_id: vdev id |
| 3689 | * @rcv_filter_param: Packet filter parameters |
| 3690 | * @filter_id: Filter id |
| 3691 | * @enable: Flag to add/delete packet filter configuration |
| 3692 | * |
| 3693 | * Return: 0 for success or error code |
| 3694 | */ |
| 3695 | static int wma_config_packet_filter(tp_wma_handle wma, |
| 3696 | uint8_t vdev_id, tSirRcvPktFilterCfgType *rcv_filter_param, |
| 3697 | uint8_t filter_id, bool enable) |
| 3698 | { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3699 | int err; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3700 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3701 | /* send the command along with data */ |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 3702 | err = wmi_unified_config_packet_filter_cmd(wma->wmi_handle, |
| 3703 | vdev_id, (struct rcv_pkt_filter_config *)rcv_filter_param, |
| 3704 | filter_id, enable); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3705 | if (err) { |
| 3706 | WMA_LOGE("Failed to send pkt_filter cmd"); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3707 | return -EIO; |
| 3708 | } |
| 3709 | |
| 3710 | /* Enable packet filter */ |
| 3711 | if (enable) |
| 3712 | wma_enable_disable_packet_filter(wma, vdev_id, true); |
| 3713 | |
| 3714 | return 0; |
| 3715 | } |
| 3716 | |
| 3717 | /** |
| 3718 | * wma_process_receive_filter_set_filter_req() - enable packet filter |
| 3719 | * @wma_handle: wma handle |
| 3720 | * @rcv_filter_param: filter params |
| 3721 | * |
| 3722 | * Return: 0 for success or error code |
| 3723 | */ |
| 3724 | int wma_process_receive_filter_set_filter_req(tp_wma_handle wma, |
| 3725 | tSirRcvPktFilterCfgType *rcv_filter_param) |
| 3726 | { |
| 3727 | int ret = 0; |
| 3728 | uint8_t vdev_id; |
| 3729 | |
| 3730 | /* Get the vdev id */ |
Srinivas Girigowda | 9853049 | 2015-11-20 17:39:24 -0800 | [diff] [blame] | 3731 | if (!wma_find_vdev_by_bssid(wma, |
| 3732 | rcv_filter_param->bssid.bytes, &vdev_id)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3733 | WMA_LOGE("vdev handle is invalid for %pM", |
Srinivas Girigowda | 9853049 | 2015-11-20 17:39:24 -0800 | [diff] [blame] | 3734 | rcv_filter_param->bssid.bytes); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3735 | return -EINVAL; |
| 3736 | } |
| 3737 | |
| 3738 | ret = wma_config_packet_filter(wma, vdev_id, rcv_filter_param, |
| 3739 | rcv_filter_param->filterId, true); |
| 3740 | |
| 3741 | return ret; |
| 3742 | } |
| 3743 | |
| 3744 | /** |
| 3745 | * wma_process_receive_filter_clear_filter_req() - disable packet filter |
| 3746 | * @wma_handle: wma handle |
| 3747 | * @rcv_clear_param: filter params |
| 3748 | * |
| 3749 | * Return: 0 for success or error code |
| 3750 | */ |
| 3751 | int wma_process_receive_filter_clear_filter_req(tp_wma_handle wma, |
| 3752 | tSirRcvFltPktClearParam *rcv_clear_param) |
| 3753 | { |
| 3754 | int ret = 0; |
| 3755 | uint8_t vdev_id; |
| 3756 | |
| 3757 | /* Get the vdev id */ |
Rajeev Kumar | 43495ae | 2017-01-11 18:20:56 -0800 | [diff] [blame] | 3758 | if (!wma_find_vdev_by_addr(wma, |
| 3759 | rcv_clear_param->self_macaddr.bytes, |
| 3760 | &vdev_id)) { |
Srinivas Girigowda | 9853049 | 2015-11-20 17:39:24 -0800 | [diff] [blame] | 3761 | WMA_LOGE("vdev handle is invalid for %pM", |
| 3762 | rcv_clear_param->bssid.bytes); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3763 | return -EINVAL; |
| 3764 | } |
| 3765 | |
| 3766 | ret = wma_config_packet_filter(wma, vdev_id, NULL, |
| 3767 | rcv_clear_param->filterId, false); |
| 3768 | |
| 3769 | return ret; |
| 3770 | } |
| 3771 | |
| 3772 | #ifdef FEATURE_WLAN_ESE |
| 3773 | |
| 3774 | #define TSM_DELAY_HISTROGRAM_BINS 4 |
| 3775 | /** |
| 3776 | * wma_process_tsm_stats_req() - process tsm stats request |
| 3777 | * @wma_handler - handle to wma |
| 3778 | * @pTsmStatsMsg - TSM stats struct that needs to be populated and |
| 3779 | * passed in message. |
| 3780 | * |
| 3781 | * A parallel function to WMA_ProcessTsmStatsReq for pronto. This |
| 3782 | * function fetches stats from data path APIs and post |
| 3783 | * WMA_TSM_STATS_RSP msg back to LIM. |
| 3784 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 3785 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3786 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3787 | QDF_STATUS wma_process_tsm_stats_req(tp_wma_handle wma_handler, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3788 | void *pTsmStatsMsg) |
| 3789 | { |
| 3790 | uint8_t counter; |
| 3791 | uint32_t queue_delay_microsec = 0; |
| 3792 | uint32_t tx_delay_microsec = 0; |
| 3793 | uint16_t packet_count = 0; |
| 3794 | uint16_t packet_loss_count = 0; |
| 3795 | tpAniTrafStrmMetrics pTsmMetric = NULL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3796 | tpAniGetTsmStatsReq pStats = (tpAniGetTsmStatsReq) pTsmStatsMsg; |
| 3797 | tpAniGetTsmStatsRsp pTsmRspParams = NULL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3798 | int tid = pStats->tid; |
| 3799 | /* |
| 3800 | * The number of histrogram bin report by data path api are different |
| 3801 | * than required by TSM, hence different (6) size array used |
| 3802 | */ |
| 3803 | uint16_t bin_values[QCA_TX_DELAY_HIST_REPORT_BINS] = { 0, }; |
Venkata Sharath Chandra Manchala | 0d44d45 | 2016-11-23 17:48:15 -0800 | [diff] [blame] | 3804 | struct cdp_pdev *pdev = cds_get_context(QDF_MODULE_ID_TXRX); |
Leo Chang | 9646490 | 2016-10-28 11:10:54 -0700 | [diff] [blame] | 3805 | void *soc = cds_get_context(QDF_MODULE_ID_SOC); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3806 | |
| 3807 | if (NULL == pdev) { |
| 3808 | WMA_LOGE("%s: Failed to get pdev", __func__); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 3809 | qdf_mem_free(pTsmStatsMsg); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3810 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3811 | } |
| 3812 | |
| 3813 | /* get required values from data path APIs */ |
Venkata Sharath Chandra Manchala | 0d44d45 | 2016-11-23 17:48:15 -0800 | [diff] [blame] | 3814 | cdp_tx_delay(soc, |
| 3815 | pdev, |
| 3816 | &queue_delay_microsec, |
| 3817 | &tx_delay_microsec, tid); |
| 3818 | cdp_tx_delay_hist(soc, |
| 3819 | pdev, |
| 3820 | bin_values, tid); |
| 3821 | cdp_tx_packet_count(soc, |
| 3822 | pdev, |
| 3823 | &packet_count, |
| 3824 | &packet_loss_count, tid); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3825 | |
Srinivas Girigowda | 515a9ef | 2015-12-11 11:00:48 -0800 | [diff] [blame] | 3826 | pTsmRspParams = qdf_mem_malloc(sizeof(*pTsmRspParams)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3827 | if (NULL == pTsmRspParams) { |
Anurag Chouhan | b2dc16f | 2016-02-25 11:47:37 +0530 | [diff] [blame] | 3828 | QDF_TRACE(QDF_MODULE_ID_WMA, QDF_TRACE_LEVEL_ERROR, |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 3829 | "%s: QDF MEM Alloc Failure", __func__); |
Anurag Chouhan | b2dc16f | 2016-02-25 11:47:37 +0530 | [diff] [blame] | 3830 | QDF_ASSERT(0); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 3831 | qdf_mem_free(pTsmStatsMsg); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3832 | return QDF_STATUS_E_NOMEM; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3833 | } |
| 3834 | pTsmRspParams->staId = pStats->staId; |
| 3835 | pTsmRspParams->rc = eSIR_FAILURE; |
| 3836 | pTsmRspParams->tsmStatsReq = pStats; |
| 3837 | pTsmMetric = &pTsmRspParams->tsmMetrics; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3838 | /* populate pTsmMetric */ |
| 3839 | pTsmMetric->UplinkPktQueueDly = queue_delay_microsec; |
| 3840 | /* store only required number of bin values */ |
| 3841 | for (counter = 0; counter < TSM_DELAY_HISTROGRAM_BINS; counter++) { |
| 3842 | pTsmMetric->UplinkPktQueueDlyHist[counter] = |
| 3843 | bin_values[counter]; |
| 3844 | } |
| 3845 | pTsmMetric->UplinkPktTxDly = tx_delay_microsec; |
| 3846 | pTsmMetric->UplinkPktLoss = packet_loss_count; |
| 3847 | pTsmMetric->UplinkPktCount = packet_count; |
| 3848 | |
| 3849 | /* |
| 3850 | * No need to populate roaming delay and roaming count as they are |
| 3851 | * being populated just before sending IAPP frame out |
| 3852 | */ |
| 3853 | /* post this message to LIM/PE */ |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3854 | wma_send_msg(wma_handler, WMA_TSM_STATS_RSP, (void *)pTsmRspParams, 0); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3855 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3856 | } |
| 3857 | |
| 3858 | #endif /* FEATURE_WLAN_ESE */ |
| 3859 | |
| 3860 | /** |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3861 | * wma_process_mcbc_set_filter_req() - process mcbc set filter request |
| 3862 | * @wma_handle: wma handle |
| 3863 | * @mcbc_param: mcbc params |
| 3864 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 3865 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3866 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3867 | QDF_STATUS wma_process_mcbc_set_filter_req(tp_wma_handle wma_handle, |
Anurag Chouhan | ce0dc99 | 2016-02-16 18:18:03 +0530 | [diff] [blame] | 3868 | tSirRcvFltMcAddrList *mcbc_param) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3869 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 3870 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3871 | } |
| 3872 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 3873 | /** |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 3874 | * wma_process_cesium_enable_ind() - enables cesium functionality in target |
| 3875 | * @wma: wma handle |
| 3876 | * |
| 3877 | * Return: QDF status |
| 3878 | */ |
| 3879 | QDF_STATUS wma_process_cesium_enable_ind(tp_wma_handle wma) |
| 3880 | { |
| 3881 | QDF_STATUS ret; |
| 3882 | int32_t vdev_id; |
| 3883 | |
| 3884 | vdev_id = wma_find_vdev_by_type(wma, WMI_VDEV_TYPE_IBSS); |
| 3885 | if (vdev_id < 0) { |
| 3886 | WMA_LOGE("%s: IBSS vdev does not exist could not enable cesium", |
| 3887 | __func__); |
| 3888 | return QDF_STATUS_E_FAILURE; |
| 3889 | } |
| 3890 | |
| 3891 | /* Send enable cesium command to target */ |
| 3892 | WMA_LOGE("Enable cesium in target for vdevId %d ", vdev_id); |
| 3893 | ret = wma_vdev_set_param(wma->wmi_handle, vdev_id, |
| 3894 | WMI_VDEV_PARAM_ENABLE_RMC, 1); |
| 3895 | if (ret) { |
| 3896 | WMA_LOGE("Enable cesium failed for vdevId %d", vdev_id); |
| 3897 | return QDF_STATUS_E_FAILURE; |
| 3898 | } |
| 3899 | return QDF_STATUS_SUCCESS; |
| 3900 | } |
| 3901 | |
| 3902 | /** |
| 3903 | * wma_process_get_peer_info_req() - sends get peer info cmd to target |
| 3904 | * @wma: wma handle |
| 3905 | * @preq: get peer info request |
| 3906 | * |
| 3907 | * Return: QDF status |
| 3908 | */ |
| 3909 | QDF_STATUS wma_process_get_peer_info_req |
| 3910 | (tp_wma_handle wma, tSirIbssGetPeerInfoReqParams *pReq) |
| 3911 | { |
| 3912 | int32_t ret; |
| 3913 | uint8_t *p; |
| 3914 | uint16_t len; |
| 3915 | wmi_buf_t buf; |
| 3916 | int32_t vdev_id; |
Venkata Sharath Chandra Manchala | 0d44d45 | 2016-11-23 17:48:15 -0800 | [diff] [blame] | 3917 | struct cdp_pdev *pdev; |
Leo Chang | 9646490 | 2016-10-28 11:10:54 -0700 | [diff] [blame] | 3918 | void *peer; |
| 3919 | void *soc = cds_get_context(QDF_MODULE_ID_SOC); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 3920 | uint8_t peer_mac[IEEE80211_ADDR_LEN]; |
Leo Chang | 9646490 | 2016-10-28 11:10:54 -0700 | [diff] [blame] | 3921 | uint8_t *peer_mac_raw; |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 3922 | wmi_peer_info_req_cmd_fixed_param *p_get_peer_info_cmd; |
| 3923 | uint8_t bcast_mac[IEEE80211_ADDR_LEN] = { 0xff, 0xff, 0xff, |
| 3924 | 0xff, 0xff, 0xff }; |
| 3925 | |
Nishank Aggarwal | a13b61d | 2016-12-01 12:53:58 +0530 | [diff] [blame] | 3926 | if (NULL == soc) { |
| 3927 | WMA_LOGE("%s: SOC context is NULL", __func__); |
| 3928 | return QDF_STATUS_E_FAILURE; |
| 3929 | } |
| 3930 | |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 3931 | vdev_id = wma_find_vdev_by_type(wma, WMI_VDEV_TYPE_IBSS); |
| 3932 | if (vdev_id < 0) { |
| 3933 | WMA_LOGE("%s: IBSS vdev does not exist could not get peer info", |
| 3934 | __func__); |
| 3935 | return QDF_STATUS_E_FAILURE; |
| 3936 | } |
| 3937 | |
| 3938 | pdev = cds_get_context(QDF_MODULE_ID_TXRX); |
| 3939 | if (NULL == pdev) { |
| 3940 | WMA_LOGE("%s: Failed to get pdev context", __func__); |
| 3941 | return QDF_STATUS_E_FAILURE; |
| 3942 | } |
| 3943 | |
| 3944 | if (0xFF == pReq->staIdx) { |
| 3945 | /*get info for all peers */ |
| 3946 | qdf_mem_copy(peer_mac, bcast_mac, IEEE80211_ADDR_LEN); |
| 3947 | } else { |
| 3948 | /*get info for a single peer */ |
Venkata Sharath Chandra Manchala | 0d44d45 | 2016-11-23 17:48:15 -0800 | [diff] [blame] | 3949 | peer = cdp_peer_find_by_local_id(soc, |
| 3950 | pdev, pReq->staIdx); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 3951 | if (!peer) { |
| 3952 | WMA_LOGE("%s: Failed to get peer handle using peer id %d", |
| 3953 | __func__, pReq->staIdx); |
| 3954 | return QDF_STATUS_E_FAILURE; |
| 3955 | } |
Leo Chang | 9646490 | 2016-10-28 11:10:54 -0700 | [diff] [blame] | 3956 | peer_mac_raw = cdp_peer_get_peer_mac_addr(soc, peer); |
Nishank Aggarwal | a13b61d | 2016-12-01 12:53:58 +0530 | [diff] [blame] | 3957 | if (peer_mac_raw == NULL) { |
| 3958 | WMA_LOGE("peer_mac_raw is NULL"); |
| 3959 | return QDF_STATUS_E_FAILURE; |
| 3960 | } |
| 3961 | |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 3962 | WMA_LOGE("%s: staIdx %d peer mac: 0x%2x:0x%2x:0x%2x:0x%2x:0x%2x:0x%2x", |
Leo Chang | 9646490 | 2016-10-28 11:10:54 -0700 | [diff] [blame] | 3963 | __func__, pReq->staIdx, peer_mac_raw[0], |
| 3964 | peer_mac_raw[1], peer_mac_raw[2], |
| 3965 | peer_mac_raw[3], peer_mac_raw[4], |
| 3966 | peer_mac_raw[5]); |
| 3967 | qdf_mem_copy(peer_mac, peer_mac_raw, IEEE80211_ADDR_LEN); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 3968 | } |
| 3969 | |
| 3970 | len = sizeof(wmi_peer_info_req_cmd_fixed_param); |
| 3971 | buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 3972 | if (!buf) { |
| 3973 | WMA_LOGE("%s %d: No WMI resource!", __func__, __LINE__); |
| 3974 | return QDF_STATUS_E_FAILURE; |
| 3975 | } |
| 3976 | |
| 3977 | p = (uint8_t *) wmi_buf_data(buf); |
| 3978 | qdf_mem_zero(p, len); |
| 3979 | p_get_peer_info_cmd = (wmi_peer_info_req_cmd_fixed_param *) p; |
| 3980 | |
| 3981 | WMITLV_SET_HDR(&p_get_peer_info_cmd->tlv_header, |
| 3982 | WMITLV_TAG_STRUC_wmi_peer_info_req_cmd_fixed_param, |
| 3983 | WMITLV_GET_STRUCT_TLVLEN |
| 3984 | (wmi_peer_info_req_cmd_fixed_param)); |
| 3985 | |
| 3986 | p_get_peer_info_cmd->vdev_id = vdev_id; |
| 3987 | WMI_CHAR_ARRAY_TO_MAC_ADDR(peer_mac, |
| 3988 | &p_get_peer_info_cmd->peer_mac_address); |
| 3989 | |
| 3990 | ret = wmi_unified_cmd_send(wma->wmi_handle, buf, len, |
| 3991 | WMI_PEER_INFO_REQ_CMDID); |
Dustin Brown | 2afb6f5 | 2016-12-02 14:47:48 -0800 | [diff] [blame] | 3992 | if (ret != QDF_STATUS_SUCCESS) |
| 3993 | wmi_buf_free(buf); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 3994 | |
| 3995 | WMA_LOGE("IBSS get peer info cmd sent len: %d, vdev %d" |
| 3996 | " command id: %d, status: %d", len, |
Dustin Brown | ecfae9a | 2016-11-15 13:01:39 -0800 | [diff] [blame] | 3997 | vdev_id, WMI_PEER_INFO_REQ_CMDID, ret); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 3998 | |
| 3999 | return QDF_STATUS_SUCCESS; |
| 4000 | } |
| 4001 | |
| 4002 | /** |
| 4003 | * wma_process_tx_fail_monitor_ind() - sends tx fail monitor cmd to target |
| 4004 | * @wma: wma handle |
| 4005 | * @pReq: tx fail monitor command params |
| 4006 | * |
| 4007 | * Return: QDF status |
| 4008 | */ |
| 4009 | QDF_STATUS wma_process_tx_fail_monitor_ind |
| 4010 | (tp_wma_handle wma, tAniTXFailMonitorInd *pReq) |
| 4011 | { |
| 4012 | QDF_STATUS ret; |
| 4013 | int32_t vdev_id; |
| 4014 | |
| 4015 | vdev_id = wma_find_vdev_by_type(wma, WMI_VDEV_TYPE_IBSS); |
| 4016 | if (vdev_id < 0) { |
| 4017 | WMA_LOGE("%s: IBSS vdev does not exist could not send fast tx fail" |
| 4018 | " monitor indication message to target", __func__); |
| 4019 | return QDF_STATUS_E_FAILURE; |
| 4020 | } |
| 4021 | |
| 4022 | /* Send enable cesium command to target */ |
| 4023 | WMA_LOGE("send fast tx fail monitor ind cmd target for vdevId %d val %d", |
| 4024 | vdev_id, pReq->tx_fail_count); |
| 4025 | |
| 4026 | if (0 == pReq->tx_fail_count) { |
| 4027 | wma->hddTxFailCb = NULL; |
| 4028 | } else { |
| 4029 | wma->hddTxFailCb = pReq->txFailIndCallback; |
| 4030 | } |
| 4031 | ret = wma_vdev_set_param(wma->wmi_handle, vdev_id, |
| 4032 | WMI_VDEV_PARAM_SET_IBSS_TX_FAIL_CNT_THR, |
| 4033 | pReq->tx_fail_count); |
| 4034 | if (ret) { |
| 4035 | WMA_LOGE("tx fail monitor failed for vdevId %d", vdev_id); |
| 4036 | return QDF_STATUS_E_FAILURE; |
| 4037 | } |
| 4038 | |
| 4039 | return QDF_STATUS_SUCCESS; |
| 4040 | } |
| 4041 | |
| 4042 | /** |
| 4043 | * wma_process_rmc_enable_ind() - enables RMC functionality in target |
| 4044 | * @wma: wma handle |
| 4045 | * |
| 4046 | * Return: QDF status |
| 4047 | */ |
| 4048 | QDF_STATUS wma_process_rmc_enable_ind(tp_wma_handle wma) |
| 4049 | { |
| 4050 | int ret; |
| 4051 | uint8_t *p; |
| 4052 | uint16_t len; |
| 4053 | wmi_buf_t buf; |
| 4054 | int32_t vdev_id; |
| 4055 | wmi_rmc_set_mode_cmd_fixed_param *p_rmc_enable_cmd; |
| 4056 | |
| 4057 | vdev_id = wma_find_vdev_by_type(wma, WMI_VDEV_TYPE_IBSS); |
| 4058 | if (vdev_id < 0) { |
| 4059 | WMA_LOGE("%s: IBSS vdev does not exist could not enable RMC", |
| 4060 | __func__); |
| 4061 | return QDF_STATUS_E_FAILURE; |
| 4062 | } |
| 4063 | |
| 4064 | len = sizeof(wmi_rmc_set_mode_cmd_fixed_param); |
| 4065 | buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 4066 | if (!buf) { |
| 4067 | WMA_LOGE("%s %d: No WMI resource!", __func__, __LINE__); |
| 4068 | return QDF_STATUS_E_FAILURE; |
| 4069 | } |
| 4070 | |
| 4071 | p = (uint8_t *) wmi_buf_data(buf); |
| 4072 | qdf_mem_zero(p, len); |
| 4073 | p_rmc_enable_cmd = (wmi_rmc_set_mode_cmd_fixed_param *) p; |
| 4074 | |
| 4075 | WMITLV_SET_HDR(&p_rmc_enable_cmd->tlv_header, |
| 4076 | WMITLV_TAG_STRUC_wmi_rmc_set_mode_cmd_fixed_param, |
| 4077 | WMITLV_GET_STRUCT_TLVLEN |
| 4078 | (wmi_rmc_set_mode_cmd_fixed_param)); |
| 4079 | |
| 4080 | p_rmc_enable_cmd->vdev_id = vdev_id; |
| 4081 | p_rmc_enable_cmd->enable_rmc = WMI_RMC_MODE_ENABLED; |
| 4082 | |
| 4083 | ret = wmi_unified_cmd_send(wma->wmi_handle, buf, len, |
| 4084 | WMI_RMC_SET_MODE_CMDID); |
Dustin Brown | 2afb6f5 | 2016-12-02 14:47:48 -0800 | [diff] [blame] | 4085 | if (ret != QDF_STATUS_SUCCESS) |
| 4086 | wmi_buf_free(buf); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 4087 | |
| 4088 | WMA_LOGE("Enable RMC cmd sent len: %d, vdev %d" " command id: %d," |
Dustin Brown | ecfae9a | 2016-11-15 13:01:39 -0800 | [diff] [blame] | 4089 | " status: %d", len, vdev_id, WMI_RMC_SET_MODE_CMDID, ret); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 4090 | |
| 4091 | return QDF_STATUS_SUCCESS; |
| 4092 | } |
| 4093 | |
| 4094 | /** |
| 4095 | * wma_process_rmc_disable_ind() - disables rmc functionality in target |
| 4096 | * @wma: wma handle |
| 4097 | * |
| 4098 | * Return: QDF status |
| 4099 | */ |
| 4100 | QDF_STATUS wma_process_rmc_disable_ind(tp_wma_handle wma) |
| 4101 | { |
| 4102 | int ret; |
| 4103 | uint8_t *p; |
| 4104 | uint16_t len; |
| 4105 | wmi_buf_t buf; |
| 4106 | int32_t vdev_id; |
| 4107 | wmi_rmc_set_mode_cmd_fixed_param *p_rmc_disable_cmd; |
| 4108 | |
| 4109 | vdev_id = wma_find_vdev_by_type(wma, WMI_VDEV_TYPE_IBSS); |
| 4110 | if (vdev_id < 0) { |
| 4111 | WMA_LOGE("%s: IBSS vdev does not exist could not disable RMC", |
| 4112 | __func__); |
| 4113 | return QDF_STATUS_E_FAILURE; |
| 4114 | } |
| 4115 | |
| 4116 | len = sizeof(wmi_rmc_set_mode_cmd_fixed_param); |
| 4117 | buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 4118 | if (!buf) { |
| 4119 | WMA_LOGE("%s %d: No WMI resource!", __func__, __LINE__); |
| 4120 | return QDF_STATUS_E_FAILURE; |
| 4121 | } |
| 4122 | |
| 4123 | p = (uint8_t *) wmi_buf_data(buf); |
| 4124 | qdf_mem_zero(p, len); |
| 4125 | p_rmc_disable_cmd = (wmi_rmc_set_mode_cmd_fixed_param *) p; |
| 4126 | |
| 4127 | WMITLV_SET_HDR(&p_rmc_disable_cmd->tlv_header, |
| 4128 | WMITLV_TAG_STRUC_wmi_rmc_set_mode_cmd_fixed_param, |
| 4129 | WMITLV_GET_STRUCT_TLVLEN |
| 4130 | (wmi_rmc_set_mode_cmd_fixed_param)); |
| 4131 | |
| 4132 | p_rmc_disable_cmd->vdev_id = vdev_id; |
| 4133 | p_rmc_disable_cmd->enable_rmc = WMI_RMC_MODE_DISABLED; |
| 4134 | |
| 4135 | ret = wmi_unified_cmd_send(wma->wmi_handle, buf, len, |
| 4136 | WMI_RMC_SET_MODE_CMDID); |
Dustin Brown | 2afb6f5 | 2016-12-02 14:47:48 -0800 | [diff] [blame] | 4137 | if (ret != QDF_STATUS_SUCCESS) |
| 4138 | wmi_buf_free(buf); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 4139 | |
| 4140 | WMA_LOGE("Disable RMC cmd sent len: %d, vdev %d" " command id: %d," |
Dustin Brown | ecfae9a | 2016-11-15 13:01:39 -0800 | [diff] [blame] | 4141 | " status: %d", len, vdev_id, WMI_RMC_SET_MODE_CMDID, ret); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 4142 | |
| 4143 | return QDF_STATUS_SUCCESS; |
| 4144 | } |
| 4145 | |
| 4146 | /** |
| 4147 | * wma_process_rmc_action_period_ind() - sends RMC action period to target |
| 4148 | * @wma: wma handle |
| 4149 | * |
| 4150 | * Return: QDF status |
| 4151 | */ |
| 4152 | QDF_STATUS wma_process_rmc_action_period_ind(tp_wma_handle wma) |
| 4153 | { |
| 4154 | int ret; |
| 4155 | uint8_t *p; |
| 4156 | uint16_t len; |
Dustin Brown | ecfae9a | 2016-11-15 13:01:39 -0800 | [diff] [blame] | 4157 | uint32_t periodicity_msec; |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 4158 | wmi_buf_t buf; |
| 4159 | int32_t vdev_id; |
| 4160 | wmi_rmc_set_action_period_cmd_fixed_param *p_rmc_cmd; |
| 4161 | struct sAniSirGlobal *mac = cds_get_context(QDF_MODULE_ID_PE); |
| 4162 | |
| 4163 | if (NULL == mac) { |
| 4164 | WMA_LOGE("%s: MAC mac does not exist", __func__); |
| 4165 | return QDF_STATUS_E_FAILURE; |
| 4166 | } |
| 4167 | |
| 4168 | vdev_id = wma_find_vdev_by_type(wma, WMI_VDEV_TYPE_IBSS); |
| 4169 | if (vdev_id < 0) { |
| 4170 | WMA_LOGE("%s: IBSS vdev does not exist could not send" |
| 4171 | " RMC action period to target", __func__); |
| 4172 | return QDF_STATUS_E_FAILURE; |
| 4173 | } |
| 4174 | |
| 4175 | len = sizeof(wmi_rmc_set_action_period_cmd_fixed_param); |
| 4176 | buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 4177 | if (!buf) { |
| 4178 | WMA_LOGE("%s %d: No WMI resource!", __func__, __LINE__); |
| 4179 | return QDF_STATUS_E_FAILURE; |
| 4180 | } |
| 4181 | |
| 4182 | p = (uint8_t *) wmi_buf_data(buf); |
| 4183 | qdf_mem_zero(p, len); |
| 4184 | p_rmc_cmd = (wmi_rmc_set_action_period_cmd_fixed_param *) p; |
| 4185 | |
| 4186 | WMITLV_SET_HDR(&p_rmc_cmd->tlv_header, |
| 4187 | WMITLV_TAG_STRUC_wmi_rmc_set_action_period_cmd_fixed_param, |
| 4188 | WMITLV_GET_STRUCT_TLVLEN |
| 4189 | (wmi_rmc_set_action_period_cmd_fixed_param)); |
| 4190 | |
Dustin Brown | ecfae9a | 2016-11-15 13:01:39 -0800 | [diff] [blame] | 4191 | if (wlan_cfg_get_int(mac, WNI_CFG_RMC_ACTION_PERIOD_FREQUENCY, |
| 4192 | &periodicity_msec) != eSIR_SUCCESS) { |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 4193 | WMA_LOGE("Failed to get value for RMC action period using default"); |
Dustin Brown | ecfae9a | 2016-11-15 13:01:39 -0800 | [diff] [blame] | 4194 | periodicity_msec = WNI_CFG_RMC_ACTION_PERIOD_FREQUENCY_STADEF; |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 4195 | } |
| 4196 | |
| 4197 | p_rmc_cmd->vdev_id = vdev_id; |
Dustin Brown | ecfae9a | 2016-11-15 13:01:39 -0800 | [diff] [blame] | 4198 | p_rmc_cmd->periodicity_msec = periodicity_msec; |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 4199 | |
| 4200 | ret = wmi_unified_cmd_send(wma->wmi_handle, buf, len, |
| 4201 | WMI_RMC_SET_ACTION_PERIOD_CMDID); |
Dustin Brown | 2afb6f5 | 2016-12-02 14:47:48 -0800 | [diff] [blame] | 4202 | if (ret != QDF_STATUS_SUCCESS) |
| 4203 | wmi_buf_free(buf); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 4204 | |
| 4205 | WMA_LOGE("RMC action period %d cmd sent len: %d, vdev %d" |
Dustin Brown | ecfae9a | 2016-11-15 13:01:39 -0800 | [diff] [blame] | 4206 | " command id: %d, status: %d", periodicity_msec, |
| 4207 | len, vdev_id, WMI_RMC_SET_ACTION_PERIOD_CMDID, ret); |
Rajeev Kumar | 8e3e283 | 2015-11-06 16:02:54 -0800 | [diff] [blame] | 4208 | |
| 4209 | return QDF_STATUS_SUCCESS; |
| 4210 | } |
| 4211 | |
| 4212 | /** |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4213 | * wma_process_add_periodic_tx_ptrn_ind - add periodic tx ptrn |
| 4214 | * @handle: wma handle |
| 4215 | * @pAddPeriodicTxPtrnParams: tx ptrn params |
| 4216 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4217 | * Retrun: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4218 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4219 | QDF_STATUS wma_process_add_periodic_tx_ptrn_ind(WMA_HANDLE handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4220 | tSirAddPeriodicTxPtrn * |
| 4221 | pAddPeriodicTxPtrnParams) |
| 4222 | { |
| 4223 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
Mohit Khanna | 0fe6167 | 2016-05-19 16:53:39 -0700 | [diff] [blame] | 4224 | struct periodic_tx_pattern *params_ptr; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4225 | uint8_t vdev_id; |
Mohit Khanna | 0fe6167 | 2016-05-19 16:53:39 -0700 | [diff] [blame] | 4226 | QDF_STATUS status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4227 | |
| 4228 | if (!wma_handle || !wma_handle->wmi_handle) { |
| 4229 | WMA_LOGE("%s: WMA is closed, can not issue fw add pattern cmd", |
| 4230 | __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4231 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4232 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4233 | |
Mohit Khanna | 0fe6167 | 2016-05-19 16:53:39 -0700 | [diff] [blame] | 4234 | params_ptr = qdf_mem_malloc(sizeof(*params_ptr)); |
| 4235 | |
| 4236 | if (!params_ptr) { |
| 4237 | WMA_LOGE( |
| 4238 | "%s: unable to allocate memory for periodic_tx_pattern", |
| 4239 | __func__); |
| 4240 | return QDF_STATUS_E_NOMEM; |
| 4241 | } |
| 4242 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4243 | if (!wma_find_vdev_by_addr(wma_handle, |
Srinivas Girigowda | 3189655 | 2015-11-18 22:59:52 -0800 | [diff] [blame] | 4244 | pAddPeriodicTxPtrnParams->mac_address.bytes, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4245 | &vdev_id)) { |
| 4246 | WMA_LOGE("%s: Failed to find vdev id for %pM", __func__, |
Srinivas Girigowda | 3189655 | 2015-11-18 22:59:52 -0800 | [diff] [blame] | 4247 | pAddPeriodicTxPtrnParams->mac_address.bytes); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4248 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4249 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4250 | |
Mohit Khanna | 0fe6167 | 2016-05-19 16:53:39 -0700 | [diff] [blame] | 4251 | params_ptr->ucPtrnId = pAddPeriodicTxPtrnParams->ucPtrnId; |
| 4252 | params_ptr->ucPtrnSize = pAddPeriodicTxPtrnParams->ucPtrnSize; |
| 4253 | params_ptr->usPtrnIntervalMs = |
| 4254 | pAddPeriodicTxPtrnParams->usPtrnIntervalMs; |
| 4255 | qdf_mem_copy(¶ms_ptr->mac_address, |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4256 | &pAddPeriodicTxPtrnParams->mac_address, |
| 4257 | sizeof(struct qdf_mac_addr)); |
Mohit Khanna | 0fe6167 | 2016-05-19 16:53:39 -0700 | [diff] [blame] | 4258 | qdf_mem_copy(params_ptr->ucPattern, |
| 4259 | pAddPeriodicTxPtrnParams->ucPattern, |
| 4260 | params_ptr->ucPtrnSize); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4261 | |
Mohit Khanna | 0fe6167 | 2016-05-19 16:53:39 -0700 | [diff] [blame] | 4262 | status = wmi_unified_process_add_periodic_tx_ptrn_cmd( |
| 4263 | wma_handle->wmi_handle, params_ptr, vdev_id); |
| 4264 | |
| 4265 | qdf_mem_free(params_ptr); |
| 4266 | return status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4267 | } |
| 4268 | |
| 4269 | /** |
| 4270 | * wma_process_del_periodic_tx_ptrn_ind - del periodic tx ptrn |
| 4271 | * @handle: wma handle |
| 4272 | * @pDelPeriodicTxPtrnParams: tx ptrn params |
| 4273 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4274 | * Retrun: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4275 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4276 | QDF_STATUS wma_process_del_periodic_tx_ptrn_ind(WMA_HANDLE handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4277 | tSirDelPeriodicTxPtrn * |
| 4278 | pDelPeriodicTxPtrnParams) |
| 4279 | { |
| 4280 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4281 | uint8_t vdev_id; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4282 | |
| 4283 | if (!wma_handle || !wma_handle->wmi_handle) { |
| 4284 | WMA_LOGE("%s: WMA is closed, can not issue Del Pattern cmd", |
| 4285 | __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4286 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4287 | } |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4288 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4289 | if (!wma_find_vdev_by_addr(wma_handle, |
Srinivas Girigowda | a5bba7a | 2015-11-18 22:44:36 -0800 | [diff] [blame] | 4290 | pDelPeriodicTxPtrnParams->mac_address.bytes, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4291 | &vdev_id)) { |
| 4292 | WMA_LOGE("%s: Failed to find vdev id for %pM", __func__, |
Srinivas Girigowda | a5bba7a | 2015-11-18 22:44:36 -0800 | [diff] [blame] | 4293 | pDelPeriodicTxPtrnParams->mac_address.bytes); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4294 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4295 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4296 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4297 | return wmi_unified_process_del_periodic_tx_ptrn_cmd( |
| 4298 | wma_handle->wmi_handle, vdev_id, |
| 4299 | pDelPeriodicTxPtrnParams->ucPtrnId); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4300 | } |
| 4301 | |
| 4302 | #ifdef WLAN_FEATURE_STATS_EXT |
| 4303 | /** |
| 4304 | * wma_stats_ext_req() - request ext stats from fw |
| 4305 | * @wma_ptr: wma handle |
| 4306 | * @preq: stats ext params |
| 4307 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4308 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4309 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4310 | QDF_STATUS wma_stats_ext_req(void *wma_ptr, tpStatsExtRequest preq) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4311 | { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4312 | tp_wma_handle wma = (tp_wma_handle) wma_ptr; |
Krishna Kumaar Natarajan | 1b909d7 | 2016-06-06 15:02:18 -0700 | [diff] [blame] | 4313 | struct stats_ext_params *params; |
| 4314 | size_t params_len; |
| 4315 | QDF_STATUS status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4316 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4317 | if (!wma) { |
| 4318 | WMA_LOGE("%s: wma handle is NULL", __func__); |
| 4319 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4320 | } |
| 4321 | |
Krishna Kumaar Natarajan | 1b909d7 | 2016-06-06 15:02:18 -0700 | [diff] [blame] | 4322 | params_len = sizeof(*params) + preq->request_data_len; |
| 4323 | params = qdf_mem_malloc(params_len); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4324 | |
Krishna Kumaar Natarajan | 1b909d7 | 2016-06-06 15:02:18 -0700 | [diff] [blame] | 4325 | if (params == NULL) { |
| 4326 | WMA_LOGE(FL("memory allocation failed")); |
| 4327 | return QDF_STATUS_E_NOMEM; |
| 4328 | } |
| 4329 | |
| 4330 | params->vdev_id = preq->vdev_id; |
| 4331 | params->request_data_len = preq->request_data_len; |
| 4332 | if (preq->request_data_len > 0) |
| 4333 | qdf_mem_copy(params->request_data, preq->request_data, |
| 4334 | params->request_data_len); |
| 4335 | |
| 4336 | status = wmi_unified_stats_ext_req_cmd(wma->wmi_handle, params); |
| 4337 | qdf_mem_free(params); |
| 4338 | |
| 4339 | return status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4340 | } |
| 4341 | |
| 4342 | #endif /* WLAN_FEATURE_STATS_EXT */ |
| 4343 | |
| 4344 | #ifdef WLAN_FEATURE_EXTWOW_SUPPORT |
| 4345 | /** |
| 4346 | * wma_send_status_of_ext_wow() - send ext wow status to SME |
| 4347 | * @wma: wma handle |
| 4348 | * @status: status |
| 4349 | * |
| 4350 | * Return: none |
| 4351 | */ |
| 4352 | static void wma_send_status_of_ext_wow(tp_wma_handle wma, bool status) |
| 4353 | { |
| 4354 | tSirReadyToExtWoWInd *ready_to_extwow; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4355 | QDF_STATUS vstatus; |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 4356 | struct scheduler_msg message; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4357 | uint8_t len; |
| 4358 | |
| 4359 | WMA_LOGD("Posting ready to suspend indication to umac"); |
| 4360 | |
| 4361 | len = sizeof(tSirReadyToExtWoWInd); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 4362 | ready_to_extwow = (tSirReadyToExtWoWInd *) qdf_mem_malloc(len); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4363 | |
| 4364 | if (NULL == ready_to_extwow) { |
| 4365 | WMA_LOGE("%s: Memory allocation failure", __func__); |
| 4366 | return; |
| 4367 | } |
| 4368 | |
| 4369 | ready_to_extwow->mesgType = eWNI_SME_READY_TO_EXTWOW_IND; |
| 4370 | ready_to_extwow->mesgLen = len; |
| 4371 | ready_to_extwow->status = status; |
| 4372 | |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 4373 | message.type = eWNI_SME_READY_TO_EXTWOW_IND; |
| 4374 | message.bodyptr = (void *)ready_to_extwow; |
| 4375 | message.bodyval = 0; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4376 | |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 4377 | vstatus = scheduler_post_msg(QDF_MODULE_ID_SME, &message); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4378 | if (vstatus != QDF_STATUS_SUCCESS) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4379 | WMA_LOGE("Failed to post ready to suspend"); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 4380 | qdf_mem_free(ready_to_extwow); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4381 | } |
| 4382 | } |
| 4383 | |
| 4384 | /** |
| 4385 | * wma_enable_ext_wow() - enable ext wow in fw |
| 4386 | * @wma: wma handle |
| 4387 | * @params: ext wow params |
| 4388 | * |
| 4389 | * Return:0 for success or error code |
| 4390 | */ |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4391 | QDF_STATUS wma_enable_ext_wow(tp_wma_handle wma, tpSirExtWoWParams params) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4392 | { |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4393 | struct ext_wow_params wow_params = {0}; |
| 4394 | QDF_STATUS status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4395 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4396 | if (!wma) { |
| 4397 | WMA_LOGE("%s: wma handle is NULL", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4398 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4399 | } |
| 4400 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4401 | wow_params.vdev_id = params->vdev_id; |
| 4402 | wow_params.type = (enum wmi_ext_wow_type) params->type; |
| 4403 | wow_params.wakeup_pin_num = params->wakeup_pin_num; |
| 4404 | |
| 4405 | status = wmi_unified_enable_ext_wow_cmd(wma->wmi_handle, |
| 4406 | &wow_params); |
| 4407 | if (QDF_IS_STATUS_ERROR(status)) |
| 4408 | return status; |
| 4409 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4410 | wma_send_status_of_ext_wow(wma, true); |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4411 | return status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4412 | |
| 4413 | } |
| 4414 | |
| 4415 | /** |
| 4416 | * wma_set_app_type1_params_in_fw() - set app type1 params in fw |
| 4417 | * @wma: wma handle |
| 4418 | * @appType1Params: app type1 params |
| 4419 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4420 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4421 | */ |
| 4422 | int wma_set_app_type1_params_in_fw(tp_wma_handle wma, |
| 4423 | tpSirAppType1Params appType1Params) |
| 4424 | { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4425 | int ret; |
| 4426 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 4427 | ret = wmi_unified_app_type1_params_in_fw_cmd(wma->wmi_handle, |
| 4428 | (struct app_type1_params *)appType1Params); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4429 | if (ret) { |
| 4430 | WMA_LOGE("%s: Failed to set APP TYPE1 PARAMS", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4431 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4432 | } |
| 4433 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4434 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4435 | } |
| 4436 | |
| 4437 | /** |
| 4438 | * wma_set_app_type2_params_in_fw() - set app type2 params in fw |
| 4439 | * @wma: wma handle |
| 4440 | * @appType2Params: app type2 params |
| 4441 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4442 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4443 | */ |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4444 | QDF_STATUS wma_set_app_type2_params_in_fw(tp_wma_handle wma, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4445 | tpSirAppType2Params appType2Params) |
| 4446 | { |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4447 | struct app_type2_params params = {0}; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4448 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4449 | if (!wma) { |
| 4450 | WMA_LOGE("%s: wma handle is NULL", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4451 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4452 | } |
| 4453 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4454 | params.vdev_id = appType2Params->vdev_id; |
| 4455 | params.rc4_key_len = appType2Params->rc4_key_len; |
| 4456 | qdf_mem_copy(params.rc4_key, appType2Params->rc4_key, 16); |
| 4457 | params.ip_id = appType2Params->ip_id; |
| 4458 | params.ip_device_ip = appType2Params->ip_device_ip; |
| 4459 | params.ip_server_ip = appType2Params->ip_server_ip; |
| 4460 | params.tcp_src_port = appType2Params->tcp_src_port; |
| 4461 | params.tcp_dst_port = appType2Params->tcp_dst_port; |
| 4462 | params.tcp_seq = appType2Params->tcp_seq; |
| 4463 | params.tcp_ack_seq = appType2Params->tcp_ack_seq; |
| 4464 | params.keepalive_init = appType2Params->keepalive_init; |
| 4465 | params.keepalive_min = appType2Params->keepalive_min; |
| 4466 | params.keepalive_max = appType2Params->keepalive_max; |
| 4467 | params.keepalive_inc = appType2Params->keepalive_inc; |
| 4468 | params.tcp_tx_timeout_val = appType2Params->tcp_tx_timeout_val; |
| 4469 | params.tcp_rx_timeout_val = appType2Params->tcp_rx_timeout_val; |
| 4470 | qdf_mem_copy(¶ms.gateway_mac, &appType2Params->gateway_mac, |
| 4471 | sizeof(struct qdf_mac_addr)); |
| 4472 | |
| 4473 | return wmi_unified_set_app_type2_params_in_fw_cmd(wma->wmi_handle, |
| 4474 | ¶ms); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4475 | |
| 4476 | } |
| 4477 | #endif /* WLAN_FEATURE_EXTWOW_SUPPORT */ |
| 4478 | |
| 4479 | #ifdef FEATURE_WLAN_AUTO_SHUTDOWN |
| 4480 | /** |
| 4481 | * wma_auto_shutdown_event_handler() - process auto shutdown timer trigger |
| 4482 | * @handle: wma handle |
| 4483 | * @event: event buffer |
| 4484 | * @len: buffer length |
| 4485 | * |
| 4486 | * Return: 0 for success or error code |
| 4487 | */ |
| 4488 | int wma_auto_shutdown_event_handler(void *handle, uint8_t *event, |
| 4489 | uint32_t len) |
| 4490 | { |
| 4491 | wmi_host_auto_shutdown_event_fixed_param *wmi_auto_sh_evt; |
| 4492 | WMI_HOST_AUTO_SHUTDOWN_EVENTID_param_tlvs *param_buf = |
| 4493 | (WMI_HOST_AUTO_SHUTDOWN_EVENTID_param_tlvs *) |
| 4494 | event; |
| 4495 | |
| 4496 | if (!param_buf || !param_buf->fixed_param) { |
| 4497 | WMA_LOGE("%s:%d: Invalid Auto shutdown timer evt", __func__, |
| 4498 | __LINE__); |
| 4499 | return -EINVAL; |
| 4500 | } |
| 4501 | |
| 4502 | wmi_auto_sh_evt = param_buf->fixed_param; |
| 4503 | |
| 4504 | if (wmi_auto_sh_evt->shutdown_reason |
| 4505 | != WMI_HOST_AUTO_SHUTDOWN_REASON_TIMER_EXPIRY) { |
| 4506 | WMA_LOGE("%s:%d: Invalid Auto shutdown timer evt", __func__, |
| 4507 | __LINE__); |
| 4508 | return -EINVAL; |
| 4509 | } |
| 4510 | |
| 4511 | WMA_LOGD("%s:%d: Auto Shutdown Evt: %d", __func__, __LINE__, |
| 4512 | wmi_auto_sh_evt->shutdown_reason); |
| 4513 | return wma_post_auto_shutdown_msg(); |
| 4514 | } |
| 4515 | |
| 4516 | /** |
| 4517 | * wma_set_auto_shutdown_timer_req() - sets auto shutdown timer in firmware |
| 4518 | * @wma: wma handle |
| 4519 | * @auto_sh_cmd: auto shutdown timer value |
| 4520 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4521 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4522 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4523 | QDF_STATUS wma_set_auto_shutdown_timer_req(tp_wma_handle wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4524 | tSirAutoShutdownCmdParams * |
| 4525 | auto_sh_cmd) |
| 4526 | { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4527 | if (auto_sh_cmd == NULL) { |
| 4528 | WMA_LOGE("%s : Invalid Autoshutdown cfg cmd", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4529 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4530 | } |
| 4531 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4532 | return wmi_unified_set_auto_shutdown_timer_cmd(wma_handle->wmi_handle, |
| 4533 | auto_sh_cmd->timer_val); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4534 | } |
| 4535 | #endif /* FEATURE_WLAN_AUTO_SHUTDOWN */ |
| 4536 | |
| 4537 | #ifdef WLAN_FEATURE_NAN |
| 4538 | /** |
| 4539 | * wma_nan_req() - to send nan request to target |
| 4540 | * @wma: wma_handle |
| 4541 | * @nan_req: request data which will be non-null |
| 4542 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4543 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4544 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4545 | QDF_STATUS wma_nan_req(void *wma_ptr, tpNanRequest nan_req) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4546 | { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4547 | tp_wma_handle wma_handle = (tp_wma_handle) wma_ptr; |
Krishna Kumaar Natarajan | 1b909d7 | 2016-06-06 15:02:18 -0700 | [diff] [blame] | 4548 | struct nan_req_params *params; |
| 4549 | size_t params_len; |
| 4550 | QDF_STATUS status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4551 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4552 | if (!wma_handle) { |
| 4553 | WMA_LOGE("%s: wma handle is NULL", __func__); |
| 4554 | return QDF_STATUS_E_FAILURE; |
| 4555 | } |
Krishna Kumaar Natarajan | 1b909d7 | 2016-06-06 15:02:18 -0700 | [diff] [blame] | 4556 | |
| 4557 | params_len = sizeof(*params) + nan_req->request_data_len; |
| 4558 | params = qdf_mem_malloc(params_len); |
| 4559 | |
| 4560 | if (params == NULL) { |
| 4561 | WMA_LOGE(FL("memory allocation failed")); |
| 4562 | return QDF_STATUS_E_NOMEM; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4563 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4564 | |
Krishna Kumaar Natarajan | 1b909d7 | 2016-06-06 15:02:18 -0700 | [diff] [blame] | 4565 | params->request_data_len = nan_req->request_data_len; |
| 4566 | if (params->request_data_len > 0) |
| 4567 | qdf_mem_copy(params->request_data, nan_req->request_data, |
| 4568 | params->request_data_len); |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4569 | |
Krishna Kumaar Natarajan | 1b909d7 | 2016-06-06 15:02:18 -0700 | [diff] [blame] | 4570 | status = wmi_unified_nan_req_cmd(wma_handle->wmi_handle, params); |
| 4571 | qdf_mem_free(params); |
| 4572 | |
| 4573 | return status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4574 | } |
| 4575 | #endif /* WLAN_FEATURE_NAN */ |
| 4576 | |
| 4577 | #ifdef DHCP_SERVER_OFFLOAD |
| 4578 | /** |
| 4579 | * wma_process_dhcpserver_offload() - enable DHCP server offload |
| 4580 | * @wma_handle: wma handle |
| 4581 | * @pDhcpSrvOffloadInfo: DHCP server offload info |
| 4582 | * |
| 4583 | * Return: 0 for success or error code |
| 4584 | */ |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4585 | QDF_STATUS wma_process_dhcpserver_offload(tp_wma_handle wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4586 | tSirDhcpSrvOffloadInfo * |
| 4587 | pDhcpSrvOffloadInfo) |
| 4588 | { |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4589 | struct dhcp_offload_info_params params = {0}; |
| 4590 | QDF_STATUS status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4591 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4592 | if (!wma_handle) { |
| 4593 | WMA_LOGE("%s: wma handle is NULL", __func__); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4594 | return -EIO; |
| 4595 | } |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4596 | |
| 4597 | params.vdev_id = pDhcpSrvOffloadInfo->vdev_id; |
| 4598 | params.dhcpSrvOffloadEnabled = |
| 4599 | pDhcpSrvOffloadInfo->dhcpSrvOffloadEnabled; |
| 4600 | params.dhcpClientNum = pDhcpSrvOffloadInfo->dhcpClientNum; |
| 4601 | params.dhcpSrvIP = pDhcpSrvOffloadInfo->; |
| 4602 | |
| 4603 | status = wmi_unified_process_dhcpserver_offload_cmd( |
| 4604 | wma_handle->wmi_handle, ¶ms); |
| 4605 | if (QDF_IS_STATUS_ERROR(status)) |
| 4606 | return status; |
| 4607 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4608 | WMA_LOGD("Set dhcp server offload to vdevId %d", |
| 4609 | pDhcpSrvOffloadInfo->vdev_id); |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4610 | return status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4611 | } |
| 4612 | #endif /* DHCP_SERVER_OFFLOAD */ |
| 4613 | |
| 4614 | #ifdef WLAN_FEATURE_GPIO_LED_FLASHING |
| 4615 | /** |
| 4616 | * wma_set_led_flashing() - set led flashing in fw |
| 4617 | * @wma_handle: wma handle |
| 4618 | * @flashing: flashing request |
| 4619 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4620 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4621 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4622 | QDF_STATUS wma_set_led_flashing(tp_wma_handle wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4623 | tSirLedFlashingReq *flashing) |
| 4624 | { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 4625 | struct flashing_req_params cmd = {0}; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4626 | |
| 4627 | if (!wma_handle || !wma_handle->wmi_handle) { |
| 4628 | WMA_LOGE(FL("WMA is closed, can not issue cmd")); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4629 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4630 | } |
| 4631 | if (!flashing) { |
| 4632 | WMA_LOGE(FL("invalid parameter: flashing")); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4633 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4634 | } |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 4635 | cmd.req_id = flashing->reqId; |
| 4636 | cmd.pattern_id = flashing->pattern_id; |
| 4637 | cmd.led_x0 = flashing->led_x0; |
| 4638 | cmd.led_x1 = flashing->led_x1; |
| 4639 | status = wmi_unified_set_led_flashing_cmd(wma_handle->wmi_handle, |
| 4640 | &cmd); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4641 | if (status != EOK) { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4642 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4643 | } |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4644 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4645 | } |
| 4646 | #endif /* WLAN_FEATURE_GPIO_LED_FLASHING */ |
| 4647 | |
| 4648 | #ifdef FEATURE_WLAN_CH_AVOID |
| 4649 | /** |
| 4650 | * wma_channel_avoid_evt_handler() - process channel to avoid event from FW. |
| 4651 | * @handle: wma handle |
| 4652 | * @event: event buffer |
| 4653 | * @len: buffer length |
| 4654 | * |
| 4655 | * Return: 0 for success or error code |
| 4656 | */ |
| 4657 | int wma_channel_avoid_evt_handler(void *handle, uint8_t *event, |
| 4658 | uint32_t len) |
| 4659 | { |
| 4660 | wmi_avoid_freq_ranges_event_fixed_param *afr_fixed_param; |
| 4661 | wmi_avoid_freq_range_desc *afr_desc; |
| 4662 | uint32_t num_freq_ranges, freq_range_idx; |
| 4663 | tSirChAvoidIndType *sca_indication; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4664 | QDF_STATUS qdf_status; |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 4665 | struct scheduler_msg sme_msg = { 0 }; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4666 | WMI_WLAN_FREQ_AVOID_EVENTID_param_tlvs *param_buf = |
| 4667 | (WMI_WLAN_FREQ_AVOID_EVENTID_param_tlvs *) event; |
| 4668 | |
| 4669 | if (!param_buf) { |
| 4670 | WMA_LOGE("Invalid channel avoid event buffer"); |
| 4671 | return -EINVAL; |
| 4672 | } |
| 4673 | |
| 4674 | afr_fixed_param = param_buf->fixed_param; |
| 4675 | if (!afr_fixed_param) { |
| 4676 | WMA_LOGE("Invalid channel avoid event fixed param buffer"); |
| 4677 | return -EINVAL; |
| 4678 | } |
| 4679 | |
| 4680 | num_freq_ranges = |
| 4681 | (afr_fixed_param->num_freq_ranges > |
| 4682 | SIR_CH_AVOID_MAX_RANGE) ? SIR_CH_AVOID_MAX_RANGE : |
| 4683 | afr_fixed_param->num_freq_ranges; |
| 4684 | |
| 4685 | WMA_LOGD("Channel avoid event received with %d ranges", |
| 4686 | num_freq_ranges); |
| 4687 | for (freq_range_idx = 0; freq_range_idx < num_freq_ranges; |
| 4688 | freq_range_idx++) { |
| 4689 | afr_desc = (wmi_avoid_freq_range_desc *) |
| 4690 | ((void *)param_buf->avd_freq_range + |
| 4691 | freq_range_idx * sizeof(wmi_avoid_freq_range_desc)); |
| 4692 | |
| 4693 | WMA_LOGD("range %d: tlv id = %u, start freq = %u, end freq = %u", |
| 4694 | freq_range_idx, afr_desc->tlv_header, afr_desc->start_freq, |
| 4695 | afr_desc->end_freq); |
| 4696 | } |
| 4697 | |
| 4698 | sca_indication = (tSirChAvoidIndType *) |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 4699 | qdf_mem_malloc(sizeof(tSirChAvoidIndType)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4700 | if (!sca_indication) { |
| 4701 | WMA_LOGE("Invalid channel avoid indication buffer"); |
| 4702 | return -EINVAL; |
| 4703 | } |
| 4704 | |
| 4705 | sca_indication->avoid_range_count = num_freq_ranges; |
| 4706 | for (freq_range_idx = 0; freq_range_idx < num_freq_ranges; |
| 4707 | freq_range_idx++) { |
| 4708 | afr_desc = (wmi_avoid_freq_range_desc *) |
| 4709 | ((void *)param_buf->avd_freq_range + |
| 4710 | freq_range_idx * sizeof(wmi_avoid_freq_range_desc)); |
| 4711 | sca_indication->avoid_freq_range[freq_range_idx].start_freq = |
| 4712 | afr_desc->start_freq; |
| 4713 | sca_indication->avoid_freq_range[freq_range_idx].end_freq = |
| 4714 | afr_desc->end_freq; |
| 4715 | } |
| 4716 | |
| 4717 | sme_msg.type = eWNI_SME_CH_AVOID_IND; |
| 4718 | sme_msg.bodyptr = sca_indication; |
| 4719 | sme_msg.bodyval = 0; |
| 4720 | |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 4721 | qdf_status = scheduler_post_msg(QDF_MODULE_ID_SME, &sme_msg); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4722 | if (!QDF_IS_STATUS_SUCCESS(qdf_status)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4723 | WMA_LOGE("Fail to post eWNI_SME_CH_AVOID_IND msg to SME"); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 4724 | qdf_mem_free(sca_indication); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4725 | return -EINVAL; |
| 4726 | } |
| 4727 | |
| 4728 | return 0; |
| 4729 | } |
| 4730 | |
| 4731 | /** |
| 4732 | * wma_process_ch_avoid_update_req() - handles channel avoid update request |
| 4733 | * @wma_handle: wma handle |
| 4734 | * @ch_avoid_update_req: channel avoid update params |
| 4735 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4736 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4737 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4738 | QDF_STATUS wma_process_ch_avoid_update_req(tp_wma_handle wma_handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4739 | tSirChAvoidUpdateReq * |
| 4740 | ch_avoid_update_req) |
| 4741 | { |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4742 | QDF_STATUS status; |
| 4743 | if (!wma_handle) { |
| 4744 | WMA_LOGE("%s: wma handle is NULL", __func__); |
| 4745 | return QDF_STATUS_E_FAILURE; |
| 4746 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4747 | if (ch_avoid_update_req == NULL) { |
| 4748 | WMA_LOGE("%s : ch_avoid_update_req is NULL", __func__); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4749 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4750 | } |
| 4751 | |
| 4752 | WMA_LOGI("%s: WMA --> WMI_CHAN_AVOID_UPDATE", __func__); |
| 4753 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4754 | status = wmi_unified_process_ch_avoid_update_cmd( |
| 4755 | wma_handle->wmi_handle); |
| 4756 | if (QDF_IS_STATUS_ERROR(status)) |
| 4757 | return status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4758 | |
| 4759 | WMA_LOGI("%s: WMA --> WMI_CHAN_AVOID_UPDATE sent through WMI", |
| 4760 | __func__); |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4761 | return status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4762 | } |
| 4763 | #endif /* FEATURE_WLAN_CH_AVOID */ |
| 4764 | |
| 4765 | /** |
| 4766 | * wma_set_reg_domain() - set reg domain |
| 4767 | * @clientCtxt: client context |
| 4768 | * @regId: reg id |
| 4769 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4770 | * Return: QDF status |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4771 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4772 | QDF_STATUS wma_set_reg_domain(void *clientCtxt, v_REGDOMAIN_t regId) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4773 | { |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4774 | if (QDF_STATUS_SUCCESS != |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4775 | cds_set_reg_domain(clientCtxt, regId)) |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4776 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4777 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4778 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4779 | } |
| 4780 | |
| 4781 | /** |
| 4782 | * wma_send_regdomain_info_to_fw() - send regdomain info to fw |
| 4783 | * @reg_dmn: reg domain |
| 4784 | * @regdmn2G: 2G reg domain |
| 4785 | * @regdmn5G: 5G reg domain |
| 4786 | * @ctl2G: 2G test limit |
| 4787 | * @ctl5G: 5G test limit |
| 4788 | * |
| 4789 | * Return: none |
| 4790 | */ |
| 4791 | void wma_send_regdomain_info_to_fw(uint32_t reg_dmn, uint16_t regdmn2G, |
| 4792 | uint16_t regdmn5G, int8_t ctl2G, |
| 4793 | int8_t ctl5G) |
| 4794 | { |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 4795 | tp_wma_handle wma = cds_get_context(QDF_MODULE_ID_WMA); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4796 | int32_t cck_mask_val = 0; |
Govind Singh | d76a5b0 | 2016-03-08 15:12:14 +0530 | [diff] [blame] | 4797 | struct pdev_params pdev_param = {0}; |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4798 | QDF_STATUS ret = QDF_STATUS_SUCCESS; |
| 4799 | QDF_STATUS status = QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4800 | |
| 4801 | if (NULL == wma) { |
| 4802 | WMA_LOGE("%s: wma context is NULL", __func__); |
| 4803 | return; |
| 4804 | } |
| 4805 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4806 | status = wmi_unified_send_regdomain_info_to_fw_cmd(wma->wmi_handle, |
| 4807 | reg_dmn, regdmn2G, regdmn5G, ctl2G, ctl5G); |
| 4808 | if (status == QDF_STATUS_E_NOMEM) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4809 | return; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4810 | |
Amar Singhal | 5f99786 | 2016-08-24 13:17:50 -0700 | [diff] [blame] | 4811 | if ((((reg_dmn & ~CTRY_FLAG) == CTRY_JAPAN14) || |
| 4812 | ((reg_dmn & ~CTRY_FLAG) == CTRY_KOREA_ROC)) && |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4813 | (true == wma->tx_chain_mask_cck)) |
| 4814 | cck_mask_val = 1; |
| 4815 | |
| 4816 | cck_mask_val |= (wma->self_gen_frm_pwr << 16); |
Govind Singh | d76a5b0 | 2016-03-08 15:12:14 +0530 | [diff] [blame] | 4817 | pdev_param.param_id = WMI_PDEV_PARAM_TX_CHAIN_MASK_CCK; |
| 4818 | pdev_param.param_value = cck_mask_val; |
| 4819 | ret = wmi_unified_pdev_param_send(wma->wmi_handle, |
| 4820 | &pdev_param, |
| 4821 | WMA_WILDCARD_PDEV_ID); |
| 4822 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 4823 | if (QDF_IS_STATUS_ERROR(ret)) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4824 | WMA_LOGE("failed to set PDEV tx_chain_mask_cck %d", |
| 4825 | ret); |
| 4826 | |
| 4827 | return; |
| 4828 | } |
| 4829 | |
| 4830 | /** |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4831 | * wma_post_runtime_resume_msg() - post the resume request |
| 4832 | * @handle: validated wma handle |
| 4833 | * |
| 4834 | * request the MC thread unpaus the vdev and set resume dtim |
| 4835 | * |
Anurag Chouhan | f04e84f | 2016-03-03 10:12:12 +0530 | [diff] [blame] | 4836 | * Return: qdf status of the mq post |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4837 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4838 | static QDF_STATUS wma_post_runtime_resume_msg(WMA_HANDLE handle) |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4839 | { |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 4840 | struct scheduler_msg resume_msg; |
Houston Hoffman | c45db89 | 2015-11-13 19:59:25 -0800 | [diff] [blame] | 4841 | QDF_STATUS status; |
| 4842 | tp_wma_handle wma = (tp_wma_handle) handle; |
| 4843 | |
| 4844 | qdf_runtime_pm_prevent_suspend(wma->wma_runtime_resume_lock); |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4845 | |
| 4846 | resume_msg.bodyptr = NULL; |
| 4847 | resume_msg.type = WMA_RUNTIME_PM_RESUME_IND; |
Houston Hoffman | c45db89 | 2015-11-13 19:59:25 -0800 | [diff] [blame] | 4848 | |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 4849 | status = scheduler_post_msg(QDF_MODULE_ID_WMA, &resume_msg); |
Houston Hoffman | c45db89 | 2015-11-13 19:59:25 -0800 | [diff] [blame] | 4850 | |
| 4851 | if (!QDF_IS_STATUS_SUCCESS(status)) { |
| 4852 | WMA_LOGE("Failed to post Runtime PM Resume IND to VOS"); |
| 4853 | qdf_runtime_pm_allow_suspend(wma->wma_runtime_resume_lock); |
| 4854 | } |
| 4855 | |
| 4856 | return status; |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4857 | } |
| 4858 | |
| 4859 | /** |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4860 | * __wma_bus_suspend(): handles bus suspend for wma |
| 4861 | * @type: is this suspend part of runtime suspend or system suspend? |
Dustin Brown | 5409643 | 2017-02-23 13:00:44 -0800 | [diff] [blame] | 4862 | * @wow_params: collection of wow enable override parameters |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4863 | * |
| 4864 | * Bails if a scan is in progress. |
| 4865 | * Calls the appropriate handlers based on configuration and event. |
| 4866 | * |
| 4867 | * Return: 0 for success or error code |
| 4868 | */ |
Dustin Brown | 5409643 | 2017-02-23 13:00:44 -0800 | [diff] [blame] | 4869 | static int __wma_bus_suspend(enum qdf_suspend_type type, |
| 4870 | struct wow_enable_params wow_params) |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4871 | { |
Mukul Sharma | 4c60a7e | 2017-03-06 19:42:18 +0530 | [diff] [blame^] | 4872 | return 0; |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4873 | } |
| 4874 | |
| 4875 | /** |
| 4876 | * wma_runtime_suspend() - handles runtime suspend request from hdd |
Dustin Brown | 5409643 | 2017-02-23 13:00:44 -0800 | [diff] [blame] | 4877 | * @wow_params: collection of wow enable override parameters |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4878 | * |
| 4879 | * Calls the appropriate handler based on configuration and event. |
| 4880 | * Last busy marking should prevent race conditions between processing |
| 4881 | * of asyncronous fw events and the running of runtime suspend. |
| 4882 | * (eg. last busy marking should guarantee that any auth requests have |
| 4883 | * been processed) |
| 4884 | * Events comming from the host are not protected, but aren't expected |
| 4885 | * to be an issue. |
| 4886 | * |
| 4887 | * Return: 0 for success or error code |
| 4888 | */ |
Dustin Brown | 5409643 | 2017-02-23 13:00:44 -0800 | [diff] [blame] | 4889 | int wma_runtime_suspend(struct wow_enable_params wow_params) |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4890 | { |
Dustin Brown | 5409643 | 2017-02-23 13:00:44 -0800 | [diff] [blame] | 4891 | return __wma_bus_suspend(QDF_RUNTIME_SUSPEND, wow_params); |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4892 | } |
| 4893 | |
| 4894 | /** |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4895 | * __wma_bus_resume() - bus resume for wma |
| 4896 | * |
| 4897 | * does the part of the bus resume common to bus and system suspend |
| 4898 | * |
| 4899 | * Return: os error code. |
| 4900 | */ |
Jeff Johnson | c4b47a9 | 2016-10-07 12:34:41 -0700 | [diff] [blame] | 4901 | static int __wma_bus_resume(WMA_HANDLE handle) |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4902 | { |
Mukul Sharma | 4c60a7e | 2017-03-06 19:42:18 +0530 | [diff] [blame^] | 4903 | return 0; |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4904 | } |
| 4905 | |
| 4906 | /** |
| 4907 | * wma_runtime_resume() - do the runtime resume operation for wma |
| 4908 | * |
| 4909 | * Return: os error code. |
| 4910 | */ |
| 4911 | int wma_runtime_resume(void) |
| 4912 | { |
| 4913 | int ret; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4914 | QDF_STATUS status; |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 4915 | WMA_HANDLE handle = cds_get_context(QDF_MODULE_ID_WMA); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4916 | if (NULL == handle) { |
| 4917 | WMA_LOGE("%s: wma context is NULL", __func__); |
| 4918 | return -EFAULT; |
| 4919 | } |
| 4920 | |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4921 | ret = __wma_bus_resume(handle); |
| 4922 | if (ret) |
| 4923 | return ret; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4924 | |
Houston Hoffman | a76591b | 2015-11-10 16:52:05 -0800 | [diff] [blame] | 4925 | status = wma_post_runtime_resume_msg(handle); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 4926 | return qdf_status_to_os_return(status); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4927 | } |
| 4928 | |
| 4929 | /** |
Manjunathappa Prakash | 7b67e62 | 2016-04-12 15:18:45 +0530 | [diff] [blame] | 4930 | * wma_suspend_target_timeout() - Handles the target suspend timeout |
| 4931 | * @is_self_recovery_enabled: Is self recovery enabled or not |
| 4932 | * |
| 4933 | * Return: NONE |
| 4934 | */ |
Manjunathappa Prakash | 7b67e62 | 2016-04-12 15:18:45 +0530 | [diff] [blame] | 4935 | static inline void wma_suspend_target_timeout(bool is_self_recovery_enabled) |
| 4936 | { |
Dustin Brown | 3d75fbb | 2017-02-07 13:05:02 -0800 | [diff] [blame] | 4937 | if (cds_is_load_or_unload_in_progress()) |
| 4938 | WMA_LOGE("%s: Module (un)loading; Ignoring suspend timeout", |
Manjunathappa Prakash | 7b67e62 | 2016-04-12 15:18:45 +0530 | [diff] [blame] | 4939 | __func__); |
Dustin Brown | 3d75fbb | 2017-02-07 13:05:02 -0800 | [diff] [blame] | 4940 | else if (cds_is_driver_recovering()) |
| 4941 | WMA_LOGE("%s: Module recovering; Ignoring suspend timeout", |
| 4942 | __func__); |
| 4943 | else if (is_self_recovery_enabled) |
| 4944 | cds_trigger_recovery(false); |
| 4945 | else |
| 4946 | QDF_BUG(0); |
Manjunathappa Prakash | 7b67e62 | 2016-04-12 15:18:45 +0530 | [diff] [blame] | 4947 | } |
Manjunathappa Prakash | 7b67e62 | 2016-04-12 15:18:45 +0530 | [diff] [blame] | 4948 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4949 | #ifdef FEATURE_WLAN_TDLS |
| 4950 | /** |
| 4951 | * wma_tdls_event_handler() - handle TDLS event |
| 4952 | * @handle: wma handle |
| 4953 | * @event: event buffer |
| 4954 | * @len: buffer length |
| 4955 | * |
| 4956 | * Return: 0 for success or error code |
| 4957 | */ |
| 4958 | int wma_tdls_event_handler(void *handle, uint8_t *event, uint32_t len) |
| 4959 | { |
| 4960 | tp_wma_handle wma = (tp_wma_handle) handle; |
| 4961 | WMI_TDLS_PEER_EVENTID_param_tlvs *param_buf = NULL; |
| 4962 | wmi_tdls_peer_event_fixed_param *peer_event = NULL; |
| 4963 | tSirTdlsEventnotify *tdls_event; |
| 4964 | |
| 4965 | if (!event) { |
| 4966 | WMA_LOGE("%s: event param null", __func__); |
| 4967 | return -EINVAL; |
| 4968 | } |
| 4969 | |
| 4970 | param_buf = (WMI_TDLS_PEER_EVENTID_param_tlvs *) event; |
| 4971 | if (!param_buf) { |
| 4972 | WMA_LOGE("%s: received null buf from target", __func__); |
| 4973 | return -EINVAL; |
| 4974 | } |
| 4975 | |
| 4976 | peer_event = param_buf->fixed_param; |
| 4977 | if (!peer_event) { |
| 4978 | WMA_LOGE("%s: received null event data from target", __func__); |
| 4979 | return -EINVAL; |
| 4980 | } |
| 4981 | |
| 4982 | tdls_event = (tSirTdlsEventnotify *) |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 4983 | qdf_mem_malloc(sizeof(*tdls_event)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4984 | if (!tdls_event) { |
| 4985 | WMA_LOGE("%s: failed to allocate memory for tdls_event", |
| 4986 | __func__); |
| 4987 | return -ENOMEM; |
| 4988 | } |
| 4989 | |
| 4990 | tdls_event->sessionId = peer_event->vdev_id; |
| 4991 | WMI_MAC_ADDR_TO_CHAR_ARRAY(&peer_event->peer_macaddr, |
Srinivas Girigowda | 4f59379 | 2015-11-19 15:33:42 -0800 | [diff] [blame] | 4992 | tdls_event->peermac.bytes); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 4993 | |
| 4994 | switch (peer_event->peer_status) { |
| 4995 | case WMI_TDLS_SHOULD_DISCOVER: |
| 4996 | tdls_event->messageType = WMA_TDLS_SHOULD_DISCOVER_CMD; |
| 4997 | break; |
| 4998 | case WMI_TDLS_SHOULD_TEARDOWN: |
| 4999 | tdls_event->messageType = WMA_TDLS_SHOULD_TEARDOWN_CMD; |
| 5000 | break; |
| 5001 | case WMI_TDLS_PEER_DISCONNECTED: |
| 5002 | tdls_event->messageType = WMA_TDLS_PEER_DISCONNECTED_CMD; |
| 5003 | break; |
Kabilan Kannan | 14ec97f | 2016-05-16 23:48:25 -0700 | [diff] [blame] | 5004 | case WMI_TDLS_CONNECTION_TRACKER_NOTIFICATION: |
| 5005 | tdls_event->messageType = |
| 5006 | WMA_TDLS_CONNECTION_TRACKER_NOTIFICATION_CMD; |
| 5007 | break; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5008 | default: |
Yingying Tang | aafa8e9 | 2016-09-29 16:09:00 +0800 | [diff] [blame] | 5009 | qdf_mem_free(tdls_event); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5010 | WMA_LOGE("%s: Discarding unknown tdls event(%d) from target", |
| 5011 | __func__, peer_event->peer_status); |
| 5012 | return -EINVAL; |
| 5013 | } |
| 5014 | |
| 5015 | switch (peer_event->peer_reason) { |
| 5016 | case WMI_TDLS_TEARDOWN_REASON_TX: |
| 5017 | tdls_event->peer_reason = eWNI_TDLS_TEARDOWN_REASON_TX; |
| 5018 | break; |
| 5019 | case WMI_TDLS_TEARDOWN_REASON_RSSI: |
| 5020 | tdls_event->peer_reason = eWNI_TDLS_TEARDOWN_REASON_RSSI; |
| 5021 | break; |
| 5022 | case WMI_TDLS_TEARDOWN_REASON_SCAN: |
| 5023 | tdls_event->peer_reason = eWNI_TDLS_TEARDOWN_REASON_SCAN; |
| 5024 | break; |
| 5025 | case WMI_TDLS_DISCONNECTED_REASON_PEER_DELETE: |
| 5026 | tdls_event->peer_reason = |
| 5027 | eWNI_TDLS_DISCONNECTED_REASON_PEER_DELETE; |
| 5028 | break; |
| 5029 | case WMI_TDLS_TEARDOWN_REASON_PTR_TIMEOUT: |
| 5030 | tdls_event->peer_reason = eWNI_TDLS_TEARDOWN_REASON_PTR_TIMEOUT; |
| 5031 | break; |
| 5032 | case WMI_TDLS_TEARDOWN_REASON_BAD_PTR: |
| 5033 | tdls_event->peer_reason = eWNI_TDLS_TEARDOWN_REASON_BAD_PTR; |
| 5034 | break; |
| 5035 | case WMI_TDLS_TEARDOWN_REASON_NO_RESPONSE: |
| 5036 | tdls_event->peer_reason = eWNI_TDLS_TEARDOWN_REASON_NO_RESPONSE; |
| 5037 | break; |
Kabilan Kannan | 14ec97f | 2016-05-16 23:48:25 -0700 | [diff] [blame] | 5038 | case WMI_TDLS_ENTER_BUF_STA: |
| 5039 | tdls_event->peer_reason = eWNI_TDLS_PEER_ENTER_BUF_STA; |
| 5040 | break; |
| 5041 | case WMI_TDLS_EXIT_BUF_STA: |
| 5042 | tdls_event->peer_reason = eWNI_TDLS_PEER_EXIT_BUF_STA; |
| 5043 | break; |
| 5044 | case WMI_TDLS_ENTER_BT_BUSY_MODE: |
| 5045 | tdls_event->peer_reason = eWNI_TDLS_ENTER_BT_BUSY_MODE; |
| 5046 | break; |
| 5047 | case WMI_TDLS_EXIT_BT_BUSY_MODE: |
| 5048 | tdls_event->peer_reason = eWNI_TDLS_EXIT_BT_BUSY_MODE; |
| 5049 | break; |
Kabilan Kannan | 21eafc2 | 2016-11-04 16:33:52 -0700 | [diff] [blame] | 5050 | case WMI_TDLS_SCAN_STARTED_EVENT: |
| 5051 | tdls_event->peer_reason = eWMI_TDLS_SCAN_STARTED_EVENT; |
| 5052 | break; |
| 5053 | case WMI_TDLS_SCAN_COMPLETED_EVENT: |
| 5054 | tdls_event->peer_reason = eWMI_TDLS_SCAN_COMPLETED_EVENT; |
| 5055 | break; |
| 5056 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5057 | default: |
Yingying Tang | aafa8e9 | 2016-09-29 16:09:00 +0800 | [diff] [blame] | 5058 | qdf_mem_free(tdls_event); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5059 | WMA_LOGE("%s: unknown reason(%d) in tdls event(%d) from target", |
| 5060 | __func__, peer_event->peer_reason, |
| 5061 | peer_event->peer_status); |
| 5062 | return -EINVAL; |
| 5063 | } |
| 5064 | |
| 5065 | WMA_LOGD("%s: sending msg to umac, messageType: 0x%x, " |
| 5066 | "for peer: %pM, reason: %d, smesessionId: %d", |
Srinivas Girigowda | 4f59379 | 2015-11-19 15:33:42 -0800 | [diff] [blame] | 5067 | __func__, tdls_event->messageType, tdls_event->peermac.bytes, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5068 | tdls_event->peer_reason, tdls_event->sessionId); |
| 5069 | |
| 5070 | wma_send_msg(wma, tdls_event->messageType, (void *)tdls_event, 0); |
| 5071 | return 0; |
| 5072 | } |
| 5073 | |
| 5074 | /** |
| 5075 | * wma_set_tdls_offchan_mode() - set tdls off channel mode |
| 5076 | * @handle: wma handle |
| 5077 | * @chan_switch_params: Pointer to tdls channel switch parameter structure |
| 5078 | * |
| 5079 | * This function sets tdls off channel mode |
| 5080 | * |
| 5081 | * Return: 0 on success; Negative errno otherwise |
| 5082 | */ |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5083 | QDF_STATUS wma_set_tdls_offchan_mode(WMA_HANDLE handle, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5084 | tdls_chan_switch_params *chan_switch_params) |
| 5085 | { |
| 5086 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5087 | struct tdls_channel_switch_params params = {0}; |
| 5088 | QDF_STATUS ret = QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5089 | |
| 5090 | if (!wma_handle || !wma_handle->wmi_handle) { |
| 5091 | WMA_LOGE(FL( |
| 5092 | "WMA is closed, can not issue tdls off channel cmd" |
| 5093 | )); |
| 5094 | ret = -EINVAL; |
| 5095 | goto end; |
| 5096 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5097 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5098 | params.vdev_id = chan_switch_params->vdev_id; |
| 5099 | params.tdls_off_ch_bw_offset = |
| 5100 | chan_switch_params->tdls_off_ch_bw_offset; |
| 5101 | params.tdls_off_ch = chan_switch_params->tdls_off_ch; |
| 5102 | params.tdls_sw_mode = chan_switch_params->tdls_sw_mode; |
| 5103 | params.oper_class = chan_switch_params->oper_class; |
| 5104 | params.is_responder = chan_switch_params->is_responder; |
| 5105 | qdf_mem_copy(params.peer_mac_addr, chan_switch_params->peer_mac_addr, |
Krunal Soni | ab79334 | 2016-04-22 18:43:20 -0700 | [diff] [blame] | 5106 | IEEE80211_ADDR_LEN); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5107 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5108 | ret = wmi_unified_set_tdls_offchan_mode_cmd(wma_handle->wmi_handle, |
| 5109 | ¶ms); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5110 | |
| 5111 | end: |
| 5112 | if (chan_switch_params) |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 5113 | qdf_mem_free(chan_switch_params); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5114 | return ret; |
| 5115 | } |
| 5116 | |
| 5117 | /** |
| 5118 | * wma_update_fw_tdls_state() - send enable/disable tdls for a vdev |
| 5119 | * @wma: wma handle |
| 5120 | * @pwmaTdlsparams: TDLS params |
| 5121 | * |
| 5122 | * Return: 0 for sucess or error code |
| 5123 | */ |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5124 | QDF_STATUS wma_update_fw_tdls_state(WMA_HANDLE handle, void *pwmaTdlsparams) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5125 | { |
| 5126 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5127 | t_wma_tdls_mode tdls_mode; |
| 5128 | t_wma_tdls_params *wma_tdls = (t_wma_tdls_params *) pwmaTdlsparams; |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5129 | struct wmi_tdls_params params = {0}; |
| 5130 | QDF_STATUS ret = QDF_STATUS_SUCCESS; |
| 5131 | uint8_t tdls_state; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5132 | |
| 5133 | if (!wma_handle || !wma_handle->wmi_handle) { |
| 5134 | WMA_LOGE("%s: WMA is closed, can not issue fw tdls state cmd", |
| 5135 | __func__); |
| 5136 | ret = -EINVAL; |
| 5137 | goto end_fw_tdls_state; |
| 5138 | } |
| 5139 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5140 | params.tdls_state = wma_tdls->tdls_state; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5141 | tdls_mode = wma_tdls->tdls_state; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5142 | |
| 5143 | if (WMA_TDLS_SUPPORT_EXPLICIT_TRIGGER_ONLY == tdls_mode) { |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5144 | tdls_state = WMI_TDLS_ENABLE_PASSIVE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5145 | } else if (WMA_TDLS_SUPPORT_ENABLED == tdls_mode) { |
Kabilan Kannan | 14ec97f | 2016-05-16 23:48:25 -0700 | [diff] [blame] | 5146 | tdls_state = WMI_TDLS_ENABLE_CONNECTION_TRACKER_IN_HOST; |
Kabilan Kannan | 421714b | 2015-11-23 04:44:59 -0800 | [diff] [blame] | 5147 | } else if (WMA_TDLS_SUPPORT_ACTIVE_EXTERNAL_CONTROL == tdls_mode) { |
Kabilan Kannan | 14ec97f | 2016-05-16 23:48:25 -0700 | [diff] [blame] | 5148 | tdls_state = WMI_TDLS_ENABLE_CONNECTION_TRACKER_IN_HOST; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5149 | } else { |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5150 | tdls_state = WMI_TDLS_DISABLE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5151 | } |
| 5152 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5153 | params.vdev_id = wma_tdls->vdev_id; |
| 5154 | params.notification_interval_ms = wma_tdls->notification_interval_ms; |
| 5155 | params.tx_discovery_threshold = wma_tdls->tx_discovery_threshold; |
| 5156 | params.tx_teardown_threshold = wma_tdls->tx_teardown_threshold; |
| 5157 | params.rssi_teardown_threshold = wma_tdls->rssi_teardown_threshold; |
| 5158 | params.rssi_delta = wma_tdls->rssi_delta; |
| 5159 | params.tdls_options = wma_tdls->tdls_options; |
| 5160 | params.peer_traffic_ind_window = wma_tdls->peer_traffic_ind_window; |
| 5161 | params.peer_traffic_response_timeout = |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5162 | wma_tdls->peer_traffic_response_timeout; |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5163 | params.puapsd_mask = wma_tdls->puapsd_mask; |
| 5164 | params.puapsd_inactivity_time = wma_tdls->puapsd_inactivity_time; |
| 5165 | params.puapsd_rx_frame_threshold = |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5166 | wma_tdls->puapsd_rx_frame_threshold; |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5167 | params.teardown_notification_ms = |
Kabilan Kannan | ca670be | 2015-11-23 01:56:12 -0800 | [diff] [blame] | 5168 | wma_tdls->teardown_notification_ms; |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5169 | params.tdls_peer_kickout_threshold = |
Kabilan Kannan | 421714b | 2015-11-23 04:44:59 -0800 | [diff] [blame] | 5170 | wma_tdls->tdls_peer_kickout_threshold; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5171 | |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5172 | ret = wmi_unified_update_fw_tdls_state_cmd(wma_handle->wmi_handle, |
| 5173 | ¶ms, tdls_state); |
| 5174 | if (QDF_IS_STATUS_ERROR(ret)) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5175 | goto end_fw_tdls_state; |
Himanshu Agarwal | 4419541 | 2016-03-09 13:03:54 +0530 | [diff] [blame] | 5176 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5177 | WMA_LOGD("%s: vdev_id %d", __func__, wma_tdls->vdev_id); |
| 5178 | |
| 5179 | end_fw_tdls_state: |
| 5180 | if (pwmaTdlsparams) |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 5181 | qdf_mem_free(pwmaTdlsparams); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5182 | return ret; |
| 5183 | } |
| 5184 | |
| 5185 | /** |
| 5186 | * wma_update_tdls_peer_state() - update TDLS peer state |
| 5187 | * @handle: wma handle |
| 5188 | * @peerStateParams: TDLS peer state params |
| 5189 | * |
| 5190 | * Return: 0 for success or error code |
| 5191 | */ |
| 5192 | int wma_update_tdls_peer_state(WMA_HANDLE handle, |
| 5193 | tTdlsPeerStateParams *peerStateParams) |
| 5194 | { |
| 5195 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5196 | uint32_t i; |
Venkata Sharath Chandra Manchala | 0d44d45 | 2016-11-23 17:48:15 -0800 | [diff] [blame] | 5197 | struct cdp_pdev *pdev; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5198 | uint8_t peer_id; |
Leo Chang | 9646490 | 2016-10-28 11:10:54 -0700 | [diff] [blame] | 5199 | void *peer; |
| 5200 | void *soc = cds_get_context(QDF_MODULE_ID_SOC); |
Manjunathappa Prakash | 10d357a | 2016-03-31 19:20:49 -0700 | [diff] [blame] | 5201 | uint8_t *peer_mac_addr; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5202 | int ret = 0; |
Kabilan Kannan | c89fe71 | 2016-07-21 06:57:12 -0700 | [diff] [blame] | 5203 | uint32_t *ch_mhz = NULL; |
Poddar, Siddarth | 5a91f5b | 2016-04-28 12:24:10 +0530 | [diff] [blame] | 5204 | bool restore_last_peer = false; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5205 | |
| 5206 | if (!wma_handle || !wma_handle->wmi_handle) { |
| 5207 | WMA_LOGE("%s: WMA is closed, can not issue cmd", __func__); |
| 5208 | ret = -EINVAL; |
| 5209 | goto end_tdls_peer_state; |
| 5210 | } |
| 5211 | |
Nishank Aggarwal | a13b61d | 2016-12-01 12:53:58 +0530 | [diff] [blame] | 5212 | if (!soc) { |
| 5213 | WMA_LOGE("%s: SOC context is NULL", __func__); |
| 5214 | ret = -EINVAL; |
| 5215 | goto end_tdls_peer_state; |
| 5216 | } |
| 5217 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5218 | /* peer capability info is valid only when peer state is connected */ |
| 5219 | if (WMA_TDLS_PEER_STATE_CONNECTED != peerStateParams->peerState) { |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 5220 | qdf_mem_zero(&peerStateParams->peerCap, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5221 | sizeof(tTdlsPeerCapParams)); |
| 5222 | } |
| 5223 | |
Kabilan Kannan | c89fe71 | 2016-07-21 06:57:12 -0700 | [diff] [blame] | 5224 | if (peerStateParams->peerCap.peerChanLen) { |
| 5225 | ch_mhz = qdf_mem_malloc(sizeof(uint32_t) * |
| 5226 | peerStateParams->peerCap.peerChanLen); |
| 5227 | if (ch_mhz == NULL) { |
| 5228 | WMA_LOGE("%s: memory allocation failed", __func__); |
| 5229 | ret = -ENOMEM; |
| 5230 | goto end_tdls_peer_state; |
| 5231 | } |
Naveen Rawat | 3580477 | 2016-06-27 15:40:28 -0700 | [diff] [blame] | 5232 | } |
| 5233 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5234 | for (i = 0; i < peerStateParams->peerCap.peerChanLen; ++i) { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 5235 | ch_mhz[i] = |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5236 | cds_chan_to_freq(peerStateParams->peerCap.peerChan[i]. |
| 5237 | chanId); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5238 | } |
| 5239 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 5240 | if (wmi_unified_update_tdls_peer_state_cmd(wma_handle->wmi_handle, |
| 5241 | (struct tdls_peer_state_params *)peerStateParams, |
| 5242 | ch_mhz)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5243 | WMA_LOGE("%s: failed to send tdls peer update state command", |
| 5244 | __func__); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5245 | ret = -EIO; |
| 5246 | goto end_tdls_peer_state; |
| 5247 | } |
| 5248 | |
| 5249 | /* in case of teardown, remove peer from fw */ |
| 5250 | if (WMA_TDLS_PEER_STATE_TEARDOWN == peerStateParams->peerState) { |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 5251 | pdev = cds_get_context(QDF_MODULE_ID_TXRX); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5252 | if (!pdev) { |
| 5253 | WMA_LOGE("%s: Failed to find pdev", __func__); |
| 5254 | ret = -EIO; |
| 5255 | goto end_tdls_peer_state; |
| 5256 | } |
| 5257 | |
Venkata Sharath Chandra Manchala | 0d44d45 | 2016-11-23 17:48:15 -0800 | [diff] [blame] | 5258 | peer = cdp_peer_find_by_addr(soc, |
| 5259 | pdev, |
| 5260 | peerStateParams->peerMacAddr, |
| 5261 | &peer_id); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5262 | if (!peer) { |
| 5263 | WMA_LOGE("%s: Failed to get peer handle using peer mac %pM", |
| 5264 | __func__, peerStateParams->peerMacAddr); |
| 5265 | ret = -EIO; |
| 5266 | goto end_tdls_peer_state; |
| 5267 | } |
Leo Chang | 9646490 | 2016-10-28 11:10:54 -0700 | [diff] [blame] | 5268 | peer_mac_addr = cdp_peer_get_peer_mac_addr(soc, peer); |
Nishank Aggarwal | a13b61d | 2016-12-01 12:53:58 +0530 | [diff] [blame] | 5269 | if (peer_mac_addr == NULL) { |
| 5270 | WMA_LOGE("peer_mac_addr is NULL"); |
| 5271 | ret = -EIO; |
| 5272 | goto end_tdls_peer_state; |
| 5273 | } |
| 5274 | |
Leo Chang | 9646490 | 2016-10-28 11:10:54 -0700 | [diff] [blame] | 5275 | restore_last_peer = cdp_peer_is_vdev_restore_last_peer( |
| 5276 | soc, peer); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5277 | |
| 5278 | WMA_LOGD("%s: calling wma_remove_peer for peer " MAC_ADDRESS_STR |
| 5279 | " vdevId: %d", __func__, |
Manjunathappa Prakash | 10d357a | 2016-03-31 19:20:49 -0700 | [diff] [blame] | 5280 | MAC_ADDR_ARRAY(peer_mac_addr), |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5281 | peerStateParams->vdevId); |
Manjunathappa Prakash | 10d357a | 2016-03-31 19:20:49 -0700 | [diff] [blame] | 5282 | wma_remove_peer(wma_handle, peer_mac_addr, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5283 | peerStateParams->vdevId, peer, false); |
Venkata Sharath Chandra Manchala | 0d44d45 | 2016-11-23 17:48:15 -0800 | [diff] [blame] | 5284 | cdp_peer_update_last_real_peer(soc, |
| 5285 | pdev, peer, &peer_id, |
| 5286 | restore_last_peer); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5287 | } |
| 5288 | |
| 5289 | end_tdls_peer_state: |
Kabilan Kannan | c89fe71 | 2016-07-21 06:57:12 -0700 | [diff] [blame] | 5290 | if (ch_mhz) |
| 5291 | qdf_mem_free(ch_mhz); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5292 | if (peerStateParams) |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 5293 | qdf_mem_free(peerStateParams); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5294 | return ret; |
| 5295 | } |
| 5296 | #endif /* FEATURE_WLAN_TDLS */ |
| 5297 | |
| 5298 | |
| 5299 | /** |
| 5300 | * wma_dfs_attach() - Attach DFS methods to the umac state. |
| 5301 | * @dfs_ic: ieee80211com ptr |
| 5302 | * |
| 5303 | * Return: Return ieee80211com ptr with updated info |
| 5304 | */ |
| 5305 | struct ieee80211com *wma_dfs_attach(struct ieee80211com *dfs_ic) |
| 5306 | { |
| 5307 | /*Allocate memory for dfs_ic before passing it up to dfs_attach() */ |
| 5308 | dfs_ic = (struct ieee80211com *) |
| 5309 | os_malloc(NULL, sizeof(struct ieee80211com), GFP_ATOMIC); |
| 5310 | if (dfs_ic == NULL) { |
| 5311 | WMA_LOGE("%s:Allocation of dfs_ic failed %zu", |
| 5312 | __func__, sizeof(struct ieee80211com)); |
| 5313 | return NULL; |
| 5314 | } |
| 5315 | OS_MEMZERO(dfs_ic, sizeof(struct ieee80211com)); |
| 5316 | /* DFS pattern matching hooks */ |
| 5317 | dfs_ic->ic_dfs_attach = ol_if_dfs_attach; |
| 5318 | dfs_ic->ic_dfs_disable = ol_if_dfs_disable; |
| 5319 | dfs_ic->ic_find_channel = ieee80211_find_channel; |
| 5320 | dfs_ic->ic_dfs_enable = ol_if_dfs_enable; |
| 5321 | dfs_ic->ic_ieee2mhz = ieee80211_ieee2mhz; |
| 5322 | |
| 5323 | /* Hardware facing hooks */ |
| 5324 | dfs_ic->ic_get_ext_busy = ol_if_dfs_get_ext_busy; |
| 5325 | dfs_ic->ic_get_mib_cycle_counts_pct = |
| 5326 | ol_if_dfs_get_mib_cycle_counts_pct; |
| 5327 | dfs_ic->ic_get_TSF64 = ol_if_get_tsf64; |
| 5328 | |
| 5329 | /* NOL related hooks */ |
| 5330 | dfs_ic->ic_dfs_usenol = ol_if_dfs_usenol; |
| 5331 | /* |
| 5332 | * Hooks from wma/dfs/ back |
| 5333 | * into the PE/SME |
| 5334 | * and shared DFS code |
| 5335 | */ |
| 5336 | dfs_ic->ic_dfs_notify_radar = ieee80211_mark_dfs; |
Anurag Chouhan | a37b5b7 | 2016-02-21 14:53:42 +0530 | [diff] [blame] | 5337 | qdf_spinlock_create(&dfs_ic->chan_lock); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5338 | /* Initializes DFS Data Structures and queues */ |
| 5339 | dfs_attach(dfs_ic); |
| 5340 | |
| 5341 | return dfs_ic; |
| 5342 | } |
| 5343 | |
| 5344 | /** |
| 5345 | * wma_dfs_detach() - Detach DFS methods |
| 5346 | * @dfs_ic: ieee80211com ptr |
| 5347 | * |
| 5348 | * Return: none |
| 5349 | */ |
| 5350 | void wma_dfs_detach(struct ieee80211com *dfs_ic) |
| 5351 | { |
| 5352 | dfs_detach(dfs_ic); |
| 5353 | |
Anurag Chouhan | a37b5b7 | 2016-02-21 14:53:42 +0530 | [diff] [blame] | 5354 | qdf_spinlock_destroy(&dfs_ic->chan_lock); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5355 | if (NULL != dfs_ic->ic_curchan) { |
| 5356 | OS_FREE(dfs_ic->ic_curchan); |
| 5357 | dfs_ic->ic_curchan = NULL; |
| 5358 | } |
| 5359 | |
| 5360 | OS_FREE(dfs_ic); |
| 5361 | } |
| 5362 | |
| 5363 | /** |
| 5364 | * wma_dfs_configure() - configure dfs |
| 5365 | * @ic: ieee80211com ptr |
| 5366 | * |
| 5367 | * Configures Radar Filters during |
| 5368 | * vdev start/channel change/regulatory domain |
| 5369 | * change.This Configuration enables to program |
| 5370 | * the DFS pattern matching module. |
| 5371 | * |
| 5372 | * Return: none |
| 5373 | */ |
| 5374 | void wma_dfs_configure(struct ieee80211com *ic) |
| 5375 | { |
| 5376 | struct ath_dfs_radar_tab_info rinfo; |
| 5377 | int dfsdomain; |
| 5378 | int radar_enabled_status = 0; |
| 5379 | if (ic == NULL) { |
| 5380 | WMA_LOGE("%s: DFS ic is Invalid", __func__); |
| 5381 | return; |
| 5382 | } |
| 5383 | |
| 5384 | dfsdomain = ic->current_dfs_regdomain; |
| 5385 | |
| 5386 | /* Fetch current radar patterns from the lmac */ |
| 5387 | OS_MEMZERO(&rinfo, sizeof(rinfo)); |
| 5388 | |
| 5389 | /* |
| 5390 | * Look up the current DFS |
| 5391 | * regulatory domain and decide |
| 5392 | * which radar pulses to use. |
| 5393 | */ |
| 5394 | switch (dfsdomain) { |
Amar Singhal | a7bb01b | 2016-01-27 11:31:59 -0800 | [diff] [blame] | 5395 | case DFS_FCC_REGION: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5396 | WMA_LOGI("%s: DFS-FCC domain", __func__); |
Amar Singhal | a7bb01b | 2016-01-27 11:31:59 -0800 | [diff] [blame] | 5397 | rinfo.dfsdomain = DFS_FCC_REGION; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5398 | rinfo.dfs_radars = dfs_fcc_radars; |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 5399 | rinfo.numradars = QDF_ARRAY_SIZE(dfs_fcc_radars); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5400 | rinfo.b5pulses = dfs_fcc_bin5pulses; |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 5401 | rinfo.numb5radars = QDF_ARRAY_SIZE(dfs_fcc_bin5pulses); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5402 | break; |
Amar Singhal | a7bb01b | 2016-01-27 11:31:59 -0800 | [diff] [blame] | 5403 | case DFS_ETSI_REGION: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5404 | WMA_LOGI("%s: DFS-ETSI domain", __func__); |
Amar Singhal | a7bb01b | 2016-01-27 11:31:59 -0800 | [diff] [blame] | 5405 | rinfo.dfsdomain = DFS_ETSI_REGION; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5406 | rinfo.dfs_radars = dfs_etsi_radars; |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 5407 | rinfo.numradars = QDF_ARRAY_SIZE(dfs_etsi_radars); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5408 | rinfo.b5pulses = NULL; |
| 5409 | rinfo.numb5radars = 0; |
| 5410 | break; |
Amar Singhal | a7bb01b | 2016-01-27 11:31:59 -0800 | [diff] [blame] | 5411 | case DFS_MKK_REGION: |
| 5412 | WMA_LOGI("%s: DFS-MKK domain", __func__); |
| 5413 | rinfo.dfsdomain = DFS_MKK_REGION; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5414 | rinfo.dfs_radars = dfs_mkk4_radars; |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 5415 | rinfo.numradars = QDF_ARRAY_SIZE(dfs_mkk4_radars); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5416 | rinfo.b5pulses = dfs_jpn_bin5pulses; |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 5417 | rinfo.numb5radars = QDF_ARRAY_SIZE(dfs_jpn_bin5pulses); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5418 | break; |
Arif Hussain | aca6730 | 2016-07-28 17:25:00 -0700 | [diff] [blame] | 5419 | case DFS_CN_REGION: |
| 5420 | WMA_LOGI("%s: DFS-CN domain", __func__); |
| 5421 | rinfo.dfsdomain = DFS_CN_REGION; |
| 5422 | rinfo.dfs_radars = dfs_china_radars; |
| 5423 | rinfo.numradars = QDF_ARRAY_SIZE(dfs_china_radars); |
| 5424 | rinfo.b5pulses = NULL; |
| 5425 | rinfo.numb5radars = 0; |
| 5426 | break; |
| 5427 | case DFS_KR_REGION: |
| 5428 | WMA_LOGI("%s: DFS-KR domain", __func__); |
| 5429 | rinfo.dfsdomain = DFS_KR_REGION; |
| 5430 | rinfo.dfs_radars = dfs_korea_radars; |
| 5431 | rinfo.numradars = QDF_ARRAY_SIZE(dfs_korea_radars); |
| 5432 | rinfo.b5pulses = NULL; |
| 5433 | rinfo.numb5radars = 0; |
| 5434 | break; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5435 | default: |
| 5436 | WMA_LOGI("%s: DFS-UNINT domain", __func__); |
Amar Singhal | a7bb01b | 2016-01-27 11:31:59 -0800 | [diff] [blame] | 5437 | rinfo.dfsdomain = DFS_UNINIT_REGION; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5438 | rinfo.dfs_radars = NULL; |
| 5439 | rinfo.numradars = 0; |
| 5440 | rinfo.b5pulses = NULL; |
| 5441 | rinfo.numb5radars = 0; |
| 5442 | break; |
| 5443 | } |
| 5444 | |
| 5445 | rinfo.dfs_pri_multiplier = ic->dfs_pri_multiplier; |
| 5446 | |
| 5447 | /* |
| 5448 | * Set the regulatory domain, |
| 5449 | * radar pulse table and enable |
| 5450 | * radar events if required. |
| 5451 | * dfs_radar_enable() returns |
| 5452 | * 0 on success and non-zero |
| 5453 | * failure. |
| 5454 | */ |
| 5455 | radar_enabled_status = dfs_radar_enable(ic, &rinfo); |
| 5456 | if (radar_enabled_status != DFS_STATUS_SUCCESS) { |
| 5457 | WMA_LOGE("%s[%d]: DFS- Radar Detection Enabling Failed", |
| 5458 | __func__, __LINE__); |
| 5459 | } |
| 5460 | } |
| 5461 | |
| 5462 | /** |
| 5463 | * wma_dfs_configure_channel() - configure DFS channel |
| 5464 | * @dfs_ic: ieee80211com ptr |
Siddarth Poddar | 17dc471 | 2016-03-09 16:30:27 +0530 | [diff] [blame] | 5465 | * @band_center_freq1: center frequency 1 |
| 5466 | * @band_center_freq2: center frequency 2 |
| 5467 | * (valid only for 11ac vht 80plus80 mode) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5468 | * @ req: vdev start request |
| 5469 | * |
| 5470 | * Set the Channel parameters in to DFS module |
| 5471 | * Also,configure the DFS radar filters for |
| 5472 | * matching the DFS phyerrors. |
| 5473 | * |
Chandrasekaran, Manishekar | 22a7e1e | 2015-11-05 10:38:49 +0530 | [diff] [blame] | 5474 | * Return: dfs_ieee80211_channel / NULL for error |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5475 | */ |
Chandrasekaran, Manishekar | 22a7e1e | 2015-11-05 10:38:49 +0530 | [diff] [blame] | 5476 | struct dfs_ieee80211_channel *wma_dfs_configure_channel( |
| 5477 | struct ieee80211com *dfs_ic, |
Siddarth Poddar | 17dc471 | 2016-03-09 16:30:27 +0530 | [diff] [blame] | 5478 | uint32_t band_center_freq1, |
| 5479 | uint32_t band_center_freq2, |
Chandrasekaran, Manishekar | 22a7e1e | 2015-11-05 10:38:49 +0530 | [diff] [blame] | 5480 | struct wma_vdev_start_req |
| 5481 | *req) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5482 | { |
Sandeep Puligilla | e2c9a95 | 2015-12-14 16:37:38 -0800 | [diff] [blame] | 5483 | uint8_t ext_channel; |
| 5484 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5485 | if (dfs_ic == NULL) { |
| 5486 | WMA_LOGE("%s: DFS ic is Invalid", __func__); |
| 5487 | return NULL; |
| 5488 | } |
Edhar, Mahesh Kumar | b0319c4 | 2015-10-26 16:53:30 +0530 | [diff] [blame] | 5489 | |
| 5490 | if (!dfs_ic->ic_curchan) { |
Chandrasekaran, Manishekar | 22a7e1e | 2015-11-05 10:38:49 +0530 | [diff] [blame] | 5491 | dfs_ic->ic_curchan = (struct dfs_ieee80211_channel *)os_malloc( |
| 5492 | NULL, |
| 5493 | sizeof(struct dfs_ieee80211_channel), |
| 5494 | GFP_ATOMIC); |
Edhar, Mahesh Kumar | b0319c4 | 2015-10-26 16:53:30 +0530 | [diff] [blame] | 5495 | if (dfs_ic->ic_curchan == NULL) { |
Chandrasekaran, Manishekar | 22a7e1e | 2015-11-05 10:38:49 +0530 | [diff] [blame] | 5496 | WMA_LOGE( |
| 5497 | "%s: allocation of dfs_ic->ic_curchan failed %zu", |
| 5498 | __func__, sizeof(struct dfs_ieee80211_channel)); |
Edhar, Mahesh Kumar | b0319c4 | 2015-10-26 16:53:30 +0530 | [diff] [blame] | 5499 | return NULL; |
| 5500 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5501 | } |
Edhar, Mahesh Kumar | b0319c4 | 2015-10-26 16:53:30 +0530 | [diff] [blame] | 5502 | |
Chandrasekaran, Manishekar | 22a7e1e | 2015-11-05 10:38:49 +0530 | [diff] [blame] | 5503 | OS_MEMZERO(dfs_ic->ic_curchan, sizeof(struct dfs_ieee80211_channel)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5504 | |
| 5505 | dfs_ic->ic_curchan->ic_ieee = req->chan; |
Siddarth Poddar | 17dc471 | 2016-03-09 16:30:27 +0530 | [diff] [blame] | 5506 | dfs_ic->ic_curchan->ic_freq = cds_chan_to_freq(req->chan); |
| 5507 | dfs_ic->ic_curchan->ic_vhtop_ch_freq_seg1 = band_center_freq1; |
| 5508 | dfs_ic->ic_curchan->ic_vhtop_ch_freq_seg2 = band_center_freq2; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5509 | dfs_ic->ic_curchan->ic_pri_freq_center_freq_mhz_separation = |
| 5510 | dfs_ic->ic_curchan->ic_freq - |
| 5511 | dfs_ic->ic_curchan->ic_vhtop_ch_freq_seg1; |
| 5512 | |
| 5513 | if ((dfs_ic->ic_curchan->ic_ieee >= WMA_11A_CHANNEL_BEGIN) && |
| 5514 | (dfs_ic->ic_curchan->ic_ieee <= WMA_11A_CHANNEL_END)) { |
| 5515 | dfs_ic->ic_curchan->ic_flags |= IEEE80211_CHAN_5GHZ; |
| 5516 | } |
Sandeep Puligilla | e2c9a95 | 2015-12-14 16:37:38 -0800 | [diff] [blame] | 5517 | |
| 5518 | switch (req->chan_width) { |
| 5519 | case CH_WIDTH_20MHZ: |
| 5520 | dfs_ic->ic_curchan->ic_flags |= |
| 5521 | (req->vht_capable ? IEEE80211_CHAN_VHT20 : |
| 5522 | IEEE80211_CHAN_HT20); |
| 5523 | break; |
| 5524 | case CH_WIDTH_40MHZ: |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5525 | if (req->chan < req->ch_center_freq_seg0) |
Sandeep Puligilla | e2c9a95 | 2015-12-14 16:37:38 -0800 | [diff] [blame] | 5526 | dfs_ic->ic_curchan->ic_flags |= |
| 5527 | (req->vht_capable ? |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5528 | IEEE80211_CHAN_VHT40PLUS : |
| 5529 | IEEE80211_CHAN_HT40PLUS); |
| 5530 | else |
Sandeep Puligilla | e2c9a95 | 2015-12-14 16:37:38 -0800 | [diff] [blame] | 5531 | dfs_ic->ic_curchan->ic_flags |= |
| 5532 | (req->vht_capable ? |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5533 | IEEE80211_CHAN_VHT40MINUS : |
| 5534 | IEEE80211_CHAN_HT40MINUS); |
Sandeep Puligilla | e2c9a95 | 2015-12-14 16:37:38 -0800 | [diff] [blame] | 5535 | break; |
| 5536 | case CH_WIDTH_80MHZ: |
| 5537 | dfs_ic->ic_curchan->ic_flags |= IEEE80211_CHAN_VHT80; |
| 5538 | break; |
| 5539 | case CH_WIDTH_80P80MHZ: |
Siddarth Poddar | 17dc471 | 2016-03-09 16:30:27 +0530 | [diff] [blame] | 5540 | ext_channel = cds_freq_to_chan(band_center_freq2); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5541 | dfs_ic->ic_curchan->ic_flags |= |
Sandeep Puligilla | e2c9a95 | 2015-12-14 16:37:38 -0800 | [diff] [blame] | 5542 | IEEE80211_CHAN_VHT80P80; |
| 5543 | dfs_ic->ic_curchan->ic_freq_ext = |
Siddarth Poddar | 17dc471 | 2016-03-09 16:30:27 +0530 | [diff] [blame] | 5544 | band_center_freq2; |
Sandeep Puligilla | e2c9a95 | 2015-12-14 16:37:38 -0800 | [diff] [blame] | 5545 | dfs_ic->ic_curchan->ic_ieee_ext = ext_channel; |
| 5546 | |
| 5547 | /* verify both the 80MHz are DFS bands or not */ |
Rajeev Kumar | a3f6c2d | 2016-04-15 12:47:41 -0700 | [diff] [blame] | 5548 | if ((CHANNEL_STATE_DFS == |
| 5549 | cds_get_5g_bonded_channel_state(req->chan , |
| 5550 | CH_WIDTH_80MHZ)) && |
| 5551 | (CHANNEL_STATE_DFS == cds_get_5g_bonded_channel_state( |
| 5552 | ext_channel - WMA_80MHZ_START_CENTER_CH_DIFF, |
| 5553 | CH_WIDTH_80MHZ))) |
Sandeep Puligilla | e2c9a95 | 2015-12-14 16:37:38 -0800 | [diff] [blame] | 5554 | dfs_ic->ic_curchan->ic_80p80_both_dfs = true; |
| 5555 | break; |
| 5556 | case CH_WIDTH_160MHZ: |
| 5557 | dfs_ic->ic_curchan->ic_flags |= |
| 5558 | IEEE80211_CHAN_VHT160; |
| 5559 | break; |
| 5560 | default: |
| 5561 | WMA_LOGE( |
| 5562 | "%s: Recieved a wrong channel width %d", |
| 5563 | __func__, req->chan_width); |
| 5564 | break; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5565 | } |
Sandeep Puligilla | e2c9a95 | 2015-12-14 16:37:38 -0800 | [diff] [blame] | 5566 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5567 | dfs_ic->ic_curchan->ic_flagext |= IEEE80211_CHAN_DFS; |
| 5568 | |
| 5569 | if (req->oper_mode == BSS_OPERATIONAL_MODE_AP) { |
| 5570 | dfs_ic->ic_opmode = IEEE80211_M_HOSTAP; |
| 5571 | dfs_ic->vdev_id = req->vdev_id; |
| 5572 | } |
| 5573 | |
| 5574 | dfs_ic->dfs_pri_multiplier = req->dfs_pri_multiplier; |
| 5575 | |
| 5576 | /* |
| 5577 | * Configuring the DFS with current channel and the radar filters |
| 5578 | */ |
| 5579 | wma_dfs_configure(dfs_ic); |
| 5580 | WMA_LOGI("%s: DFS- CHANNEL CONFIGURED", __func__); |
| 5581 | return dfs_ic->ic_curchan; |
| 5582 | } |
| 5583 | |
| 5584 | |
| 5585 | /** |
| 5586 | * wma_set_dfs_region() - set DFS region |
| 5587 | * @wma: wma handle |
| 5588 | * |
| 5589 | * Configure the DFS region for DFS radar filter initialization |
| 5590 | * |
| 5591 | * Return: none |
| 5592 | */ |
Amar Singhal | 604ba6cf | 2016-07-27 15:29:51 -0700 | [diff] [blame] | 5593 | void wma_set_dfs_region(tp_wma_handle wma, enum dfs_region dfs_region) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5594 | { |
Amar Singhal | 604ba6cf | 2016-07-27 15:29:51 -0700 | [diff] [blame] | 5595 | if (dfs_region >= DFS_UNDEF_REGION || |
| 5596 | dfs_region == DFS_UNINIT_REGION) |
| 5597 | |
Amar Singhal | a7bb01b | 2016-01-27 11:31:59 -0800 | [diff] [blame] | 5598 | /* assign DFS_FCC_REGION as default region*/ |
| 5599 | wma->dfs_ic->current_dfs_regdomain = DFS_FCC_REGION; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5600 | else |
| 5601 | wma->dfs_ic->current_dfs_regdomain = dfs_region; |
| 5602 | |
| 5603 | WMA_LOGI("%s: DFS Region Domain: %d", __func__, |
| 5604 | wma->dfs_ic->current_dfs_regdomain); |
| 5605 | } |
| 5606 | |
| 5607 | /** |
| 5608 | * wma_get_channels() - prepare dfs radar channel list |
| 5609 | * @ichan: channel |
| 5610 | * @chan_list: return channel list |
| 5611 | * |
| 5612 | * Return: return number of channels |
| 5613 | */ |
Jeff Johnson | c4b47a9 | 2016-10-07 12:34:41 -0700 | [diff] [blame] | 5614 | static int wma_get_channels(struct dfs_ieee80211_channel *ichan, |
| 5615 | struct wma_dfs_radar_channel_list *chan_list) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5616 | { |
| 5617 | uint8_t center_chan = cds_freq_to_chan(ichan->ic_vhtop_ch_freq_seg1); |
Vishwajith Upendra | bf673e7 | 2016-01-19 16:05:40 -0800 | [diff] [blame] | 5618 | int count = 0; |
| 5619 | int start_channel = 0; |
| 5620 | int loop; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5621 | |
| 5622 | chan_list->nchannels = 0; |
| 5623 | |
Vishwajith Upendra | bf673e7 | 2016-01-19 16:05:40 -0800 | [diff] [blame] | 5624 | if (IEEE80211_IS_CHAN_11AC_VHT160(ichan)) { |
Arif Hussain | e69337b | 2016-08-01 12:28:35 -0700 | [diff] [blame] | 5625 | |
| 5626 | /* |
| 5627 | * as per the latest draft for BSS bandwidth 160MHz, |
| 5628 | * channel frequency segment 2 represents the center |
| 5629 | * channel frequency. |
| 5630 | */ |
| 5631 | if (ichan->ic_vhtop_ch_freq_seg2) |
| 5632 | center_chan = |
| 5633 | cds_freq_to_chan(ichan->ic_vhtop_ch_freq_seg2); |
Vishwajith Upendra | bf673e7 | 2016-01-19 16:05:40 -0800 | [diff] [blame] | 5634 | /* |
| 5635 | * In 160MHz channel width, need to |
| 5636 | * check if each of the 8 20MHz channel |
| 5637 | * is DFS before adding to the NOL list. |
| 5638 | * As it is possible that part of the |
| 5639 | * 160MHz can be Non-DFS channels. |
| 5640 | */ |
| 5641 | start_channel = center_chan - WMA_160MHZ_START_CENTER_CH_DIFF; |
| 5642 | for (loop = 0; loop < WMA_DFS_MAX_20M_SUB_CH; loop++) { |
| 5643 | if (cds_get_channel_state(start_channel + |
| 5644 | (loop * WMA_NEXT_20MHZ_START_CH_DIFF)) == |
| 5645 | CHANNEL_STATE_DFS) { |
| 5646 | chan_list->channels[count] = start_channel + |
| 5647 | (loop * WMA_NEXT_20MHZ_START_CH_DIFF); |
| 5648 | count++; |
| 5649 | } |
| 5650 | } |
| 5651 | chan_list->nchannels = count; |
| 5652 | } else if (IEEE80211_IS_CHAN_11AC_VHT80P80(ichan)) { |
| 5653 | chan_list->nchannels = 4; |
| 5654 | /* |
| 5655 | * If SAP is operating in 80p80 mode, either |
| 5656 | * one of the two 80 segments or both the 80 |
| 5657 | * segments can be DFS channels, so need to |
| 5658 | * identify on which 80 segment radar has |
| 5659 | * been detected and only add those channels |
| 5660 | * to the NOL list. center frequency should be |
| 5661 | * based on the segment id passed as part of |
| 5662 | * channel information in radar indication. |
| 5663 | */ |
| 5664 | if (ichan->ic_radar_found_segid == DFS_80P80_SEG1) |
| 5665 | center_chan = |
| 5666 | cds_freq_to_chan(ichan->ic_vhtop_ch_freq_seg2); |
| 5667 | chan_list->channels[0] = center_chan - 6; |
| 5668 | chan_list->channels[1] = center_chan - 2; |
| 5669 | chan_list->channels[2] = center_chan + 2; |
| 5670 | chan_list->channels[3] = center_chan + 6; |
| 5671 | } else if (IEEE80211_IS_CHAN_11AC_VHT80(ichan)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5672 | chan_list->nchannels = 4; |
| 5673 | chan_list->channels[0] = center_chan - 6; |
| 5674 | chan_list->channels[1] = center_chan - 2; |
| 5675 | chan_list->channels[2] = center_chan + 2; |
| 5676 | chan_list->channels[3] = center_chan + 6; |
| 5677 | } else if (IEEE80211_IS_CHAN_11N_HT40(ichan) || |
| 5678 | IEEE80211_IS_CHAN_11AC_VHT40(ichan)) { |
| 5679 | chan_list->nchannels = 2; |
| 5680 | chan_list->channels[0] = center_chan - 2; |
| 5681 | chan_list->channels[1] = center_chan + 2; |
| 5682 | } else { |
| 5683 | chan_list->nchannels = 1; |
| 5684 | chan_list->channels[0] = center_chan; |
| 5685 | } |
| 5686 | |
| 5687 | return chan_list->nchannels; |
| 5688 | } |
| 5689 | |
| 5690 | |
| 5691 | /** |
| 5692 | * wma_dfs_indicate_radar() - Indicate Radar to SAP/HDD |
| 5693 | * @ic: ieee80211com ptr |
| 5694 | * @ichan: ieee 80211 channel |
| 5695 | * |
| 5696 | * Return: 0 for success or error code |
| 5697 | */ |
| 5698 | int wma_dfs_indicate_radar(struct ieee80211com *ic, |
Chandrasekaran, Manishekar | 22a7e1e | 2015-11-05 10:38:49 +0530 | [diff] [blame] | 5699 | struct dfs_ieee80211_channel *ichan) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5700 | { |
| 5701 | tp_wma_handle wma; |
| 5702 | void *hdd_ctx; |
| 5703 | struct wma_dfs_radar_indication *radar_event; |
| 5704 | struct wma_dfs_radar_ind wma_radar_event; |
| 5705 | tpAniSirGlobal pmac = NULL; |
Edhar, Mahesh Kumar | 695468e | 2015-10-19 12:06:20 +0530 | [diff] [blame] | 5706 | bool indication_status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5707 | |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 5708 | wma = cds_get_context(QDF_MODULE_ID_WMA); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5709 | if (wma == NULL) { |
| 5710 | WMA_LOGE("%s: DFS- Invalid wma", __func__); |
| 5711 | return -ENOENT; |
| 5712 | } |
| 5713 | |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 5714 | hdd_ctx = cds_get_context(QDF_MODULE_ID_HDD); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5715 | pmac = (tpAniSirGlobal) |
Anurag Chouhan | 6d76066 | 2016-02-20 16:05:43 +0530 | [diff] [blame] | 5716 | cds_get_context(QDF_MODULE_ID_PE); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5717 | |
| 5718 | if (!pmac) { |
| 5719 | WMA_LOGE("%s: Invalid MAC handle", __func__); |
| 5720 | return -ENOENT; |
| 5721 | } |
| 5722 | |
| 5723 | if (wma->dfs_ic != ic) { |
| 5724 | WMA_LOGE("%s:DFS- Invalid WMA handle", __func__); |
| 5725 | return -ENOENT; |
| 5726 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5727 | |
| 5728 | /* |
| 5729 | * Do not post multiple Radar events on the same channel. |
| 5730 | * But, when DFS test mode is enabled, allow multiple dfs |
| 5731 | * radar events to be posted on the same channel. |
| 5732 | */ |
Anurag Chouhan | a37b5b7 | 2016-02-21 14:53:42 +0530 | [diff] [blame] | 5733 | qdf_spin_lock_bh(&ic->chan_lock); |
Edhar, Mahesh Kumar | 35d9b2e | 2015-10-26 17:06:23 +0530 | [diff] [blame] | 5734 | if (!pmac->sap.SapDfsInfo.disable_dfs_ch_switch) |
| 5735 | wma->dfs_ic->disable_phy_err_processing = true; |
| 5736 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5737 | if ((ichan->ic_ieee != (wma->dfs_ic->last_radar_found_chan)) || |
| 5738 | (pmac->sap.SapDfsInfo.disable_dfs_ch_switch == true)) { |
Kapil Gupta | 155748e | 2016-10-01 13:20:20 +0530 | [diff] [blame] | 5739 | radar_event = (struct wma_dfs_radar_indication *) |
| 5740 | qdf_mem_malloc(sizeof(struct wma_dfs_radar_indication)); |
| 5741 | if (radar_event == NULL) { |
| 5742 | WMA_LOGE(FL("Failed to allocate memory for radar_event")); |
Arif Hussain | 941630a | 2016-10-25 14:58:06 -0700 | [diff] [blame] | 5743 | qdf_spin_unlock_bh(&ic->chan_lock); |
Kapil Gupta | 155748e | 2016-10-01 13:20:20 +0530 | [diff] [blame] | 5744 | return -ENOMEM; |
| 5745 | } |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5746 | wma->dfs_ic->last_radar_found_chan = ichan->ic_ieee; |
| 5747 | /* Indicate the radar event to HDD to stop the netif Tx queues */ |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5748 | wma_radar_event.chan_freq = ichan->ic_freq; |
| 5749 | wma_radar_event.dfs_radar_status = WMA_DFS_RADAR_FOUND; |
Edhar, Mahesh Kumar | 695468e | 2015-10-19 12:06:20 +0530 | [diff] [blame] | 5750 | indication_status = |
| 5751 | wma->dfs_radar_indication_cb(hdd_ctx, &wma_radar_event); |
| 5752 | if (indication_status == false) { |
| 5753 | WMA_LOGE("%s:Application triggered channel switch in progress!.. drop radar event indiaction to SAP", |
| 5754 | __func__); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 5755 | qdf_mem_free(radar_event); |
Anurag Chouhan | a37b5b7 | 2016-02-21 14:53:42 +0530 | [diff] [blame] | 5756 | qdf_spin_unlock_bh(&ic->chan_lock); |
Edhar, Mahesh Kumar | 695468e | 2015-10-19 12:06:20 +0530 | [diff] [blame] | 5757 | return 0; |
| 5758 | } |
| 5759 | |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5760 | WMA_LOGE("%s:DFS- RADAR INDICATED TO HDD", __func__); |
| 5761 | |
Edhar, Mahesh Kumar | 695468e | 2015-10-19 12:06:20 +0530 | [diff] [blame] | 5762 | wma_radar_event.ieee_chan_number = ichan->ic_ieee; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5763 | /* |
| 5764 | * Indicate to the radar event to SAP to |
| 5765 | * select a new channel and set CSA IE |
| 5766 | */ |
| 5767 | radar_event->vdev_id = ic->vdev_id; |
| 5768 | wma_get_channels(ichan, &radar_event->chan_list); |
| 5769 | radar_event->dfs_radar_status = WMA_DFS_RADAR_FOUND; |
| 5770 | radar_event->use_nol = ic->ic_dfs_usenol(ic); |
| 5771 | wma_send_msg(wma, WMA_DFS_RADAR_IND, (void *)radar_event, 0); |
| 5772 | WMA_LOGE("%s:DFS- WMA_DFS_RADAR_IND Message Posted", __func__); |
| 5773 | } |
Anurag Chouhan | a37b5b7 | 2016-02-21 14:53:42 +0530 | [diff] [blame] | 5774 | qdf_spin_unlock_bh(&ic->chan_lock); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5775 | |
| 5776 | return 0; |
| 5777 | } |
| 5778 | |
| 5779 | #ifdef WLAN_FEATURE_MEMDUMP |
| 5780 | /* |
| 5781 | * wma_process_fw_mem_dump_req() - Function to request fw memory dump from |
| 5782 | * firmware |
| 5783 | * @wma: Pointer to WMA handle |
| 5784 | * @mem_dump_req: Pointer for mem_dump_req |
| 5785 | * |
| 5786 | * This function sends memory dump request to firmware |
| 5787 | * |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5788 | * Return: QDF_STATUS_SUCCESS for success otherwise failure |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5789 | * |
| 5790 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5791 | QDF_STATUS wma_process_fw_mem_dump_req(tp_wma_handle wma, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5792 | struct fw_dump_req *mem_dump_req) |
| 5793 | { |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 5794 | int ret; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5795 | |
| 5796 | if (!mem_dump_req || !wma) { |
| 5797 | WMA_LOGE(FL("input pointer is NULL")); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5798 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5799 | } |
| 5800 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 5801 | ret = wmi_unified_process_fw_mem_dump_cmd(wma->wmi_handle, |
| 5802 | (struct fw_dump_req_param *) mem_dump_req); |
| 5803 | if (ret) |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5804 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5805 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5806 | return QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5807 | } |
| 5808 | |
| 5809 | /** |
| 5810 | * wma_fw_mem_dump_rsp() - send fw mem dump response to SME |
| 5811 | * |
| 5812 | * @req_id - request id. |
| 5813 | * @status - copy status from the firmware. |
| 5814 | * |
| 5815 | * This function is called by the memory dump response handler to |
| 5816 | * indicate SME that firmware dump copy is complete |
| 5817 | * |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5818 | * Return: QDF_STATUS |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5819 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5820 | static QDF_STATUS wma_fw_mem_dump_rsp(uint32_t req_id, uint32_t status) |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5821 | { |
| 5822 | struct fw_dump_rsp *dump_rsp; |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 5823 | struct scheduler_msg sme_msg = {0}; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5824 | QDF_STATUS qdf_status = QDF_STATUS_SUCCESS; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5825 | |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 5826 | dump_rsp = qdf_mem_malloc(sizeof(*dump_rsp)); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5827 | |
| 5828 | if (!dump_rsp) { |
| 5829 | WMA_LOGE(FL("Memory allocation failed.")); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5830 | qdf_status = QDF_STATUS_E_NOMEM; |
| 5831 | return qdf_status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5832 | } |
| 5833 | |
| 5834 | WMA_LOGI(FL("FW memory dump copy complete status: %d for request: %d"), |
| 5835 | status, req_id); |
| 5836 | |
| 5837 | dump_rsp->request_id = req_id; |
| 5838 | dump_rsp->dump_complete = status; |
| 5839 | |
| 5840 | sme_msg.type = eWNI_SME_FW_DUMP_IND; |
| 5841 | sme_msg.bodyptr = dump_rsp; |
| 5842 | sme_msg.bodyval = 0; |
| 5843 | |
Rajeev Kumar | b60abe4 | 2017-01-21 15:39:31 -0800 | [diff] [blame] | 5844 | qdf_status = scheduler_post_msg(QDF_MODULE_ID_SME, &sme_msg); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5845 | if (!QDF_IS_STATUS_SUCCESS(qdf_status)) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5846 | WMA_LOGE(FL("Fail to post fw mem dump ind msg")); |
Anurag Chouhan | 600c3a0 | 2016-03-01 10:33:54 +0530 | [diff] [blame] | 5847 | qdf_mem_free(dump_rsp); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5848 | } |
| 5849 | |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5850 | return qdf_status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5851 | } |
| 5852 | |
| 5853 | /** |
| 5854 | * wma_fw_mem_dump_event_handler() - handles fw memory dump event |
| 5855 | * |
| 5856 | * @handle: pointer to wma handle. |
| 5857 | * @cmd_param_info: pointer to TLV info received in the event. |
| 5858 | * @len: length of data in @cmd_param_info |
| 5859 | * |
| 5860 | * This function is a handler for firmware memory dump event. |
| 5861 | * |
| 5862 | * Return: integer (0 for success and error code otherwise) |
| 5863 | */ |
| 5864 | int wma_fw_mem_dump_event_handler(void *handle, u_int8_t *cmd_param_info, |
| 5865 | u_int32_t len) |
| 5866 | { |
| 5867 | WMI_UPDATE_FW_MEM_DUMP_EVENTID_param_tlvs *param_buf; |
| 5868 | wmi_update_fw_mem_dump_fixed_param *event; |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5869 | QDF_STATUS status; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5870 | |
| 5871 | param_buf = |
| 5872 | (WMI_UPDATE_FW_MEM_DUMP_EVENTID_param_tlvs *) cmd_param_info; |
| 5873 | if (!param_buf) { |
| 5874 | WMA_LOGA("%s: Invalid stats event", __func__); |
| 5875 | return -EINVAL; |
| 5876 | } |
| 5877 | |
| 5878 | event = param_buf->fixed_param; |
| 5879 | |
| 5880 | status = wma_fw_mem_dump_rsp(event->request_id, |
| 5881 | event->fw_mem_dump_complete); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5882 | if (QDF_STATUS_SUCCESS != status) { |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5883 | WMA_LOGE("Error posting FW MEM DUMP RSP."); |
| 5884 | return -EINVAL; |
| 5885 | } |
| 5886 | |
| 5887 | WMA_LOGI("FW MEM DUMP RSP posted successfully"); |
| 5888 | return 0; |
| 5889 | } |
| 5890 | #endif /* WLAN_FEATURE_MEMDUMP */ |
| 5891 | |
| 5892 | /* |
| 5893 | * wma_process_set_ie_info() - Function to send IE info to firmware |
| 5894 | * @wma: Pointer to WMA handle |
| 5895 | * @ie_data: Pointer for ie data |
| 5896 | * |
| 5897 | * This function sends IE information to firmware |
| 5898 | * |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5899 | * Return: QDF_STATUS_SUCCESS for success otherwise failure |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5900 | * |
| 5901 | */ |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5902 | QDF_STATUS wma_process_set_ie_info(tp_wma_handle wma, |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5903 | struct vdev_ie_info *ie_info) |
| 5904 | { |
Naveen Rawat | b47287a | 2017-01-05 15:50:52 -0800 | [diff] [blame] | 5905 | struct wma_txrx_node *interface; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 5906 | struct vdev_ie_info_param cmd = {0}; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5907 | int ret; |
| 5908 | |
| 5909 | if (!ie_info || !wma) { |
| 5910 | WMA_LOGE(FL("input pointer is NULL")); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5911 | return QDF_STATUS_E_FAILURE; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5912 | } |
| 5913 | |
| 5914 | /* Validate the input */ |
| 5915 | if (ie_info->length <= 0) { |
| 5916 | WMA_LOGE(FL("Invalid IE length")); |
Anurag Chouhan | fb54ab0 | 2016-02-18 18:00:46 +0530 | [diff] [blame] | 5917 | return QDF_STATUS_E_INVAL; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5918 | } |
| 5919 | |
Naveen Rawat | b47287a | 2017-01-05 15:50:52 -0800 | [diff] [blame] | 5920 | if (ie_info->vdev_id >= wma->max_bssid) { |
| 5921 | WMA_LOGE(FL("Invalid vdev_id: %d"), ie_info->vdev_id); |
| 5922 | return QDF_STATUS_E_INVAL; |
| 5923 | } |
| 5924 | |
| 5925 | interface = &wma->interfaces[ie_info->vdev_id]; |
| 5926 | if (!interface->is_vdev_valid) { |
| 5927 | WMA_LOGE(FL("vdev_id: %d is not active"), ie_info->vdev_id); |
| 5928 | return QDF_STATUS_E_INVAL; |
| 5929 | } |
| 5930 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 5931 | cmd.vdev_id = ie_info->vdev_id; |
| 5932 | cmd.ie_id = ie_info->ie_id; |
| 5933 | cmd.length = ie_info->length; |
Naveen Rawat | 03e8d95 | 2016-08-01 15:22:20 -0700 | [diff] [blame] | 5934 | cmd.band = ie_info->band; |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 5935 | cmd.data = ie_info->data; |
Deepak Dhamdhere | b106ae5 | 2016-08-10 20:55:30 +0530 | [diff] [blame] | 5936 | cmd.ie_source = WMA_SET_VDEV_IE_SOURCE_HOST; |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5937 | |
Naveen Rawat | 03e8d95 | 2016-08-01 15:22:20 -0700 | [diff] [blame] | 5938 | WMA_LOGD(FL("ie_id: %d, band: %d, len: %d"), |
| 5939 | ie_info->ie_id, ie_info->band, ie_info->length); |
| 5940 | |
| 5941 | QDF_TRACE_HEX_DUMP(QDF_MODULE_ID_WMA, QDF_TRACE_LEVEL_DEBUG, |
| 5942 | ie_info->data, ie_info->length); |
| 5943 | |
Govind Singh | aa64c24 | 2016-03-08 11:31:49 +0530 | [diff] [blame] | 5944 | ret = wmi_unified_process_set_ie_info_cmd(wma->wmi_handle, |
| 5945 | &cmd); |
Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame] | 5946 | return ret; |
| 5947 | } |
| 5948 | |
Arun Khandavalli | 2476ef5 | 2016-04-26 20:19:43 +0530 | [diff] [blame] | 5949 | /** |
| 5950 | * wma_get_bpf_caps_event_handler() - Event handler for get bpf capability |
| 5951 | * @handle: WMA global handle |
| 5952 | * @cmd_param_info: command event data |
| 5953 | * @len: Length of @cmd_param_info |
| 5954 | * |
| 5955 | * Return: 0 on Success or Errno on failure |
| 5956 | */ |
| 5957 | int wma_get_bpf_caps_event_handler(void *handle, |
| 5958 | u_int8_t *cmd_param_info, |
| 5959 | u_int32_t len) |
| 5960 | { |
| 5961 | WMI_BPF_CAPABILIY_INFO_EVENTID_param_tlvs *param_buf; |
| 5962 | wmi_bpf_capability_info_evt_fixed_param *event; |
| 5963 | struct sir_bpf_get_offload *bpf_get_offload; |
| 5964 | tpAniSirGlobal pmac = (tpAniSirGlobal)cds_get_context( |
| 5965 | QDF_MODULE_ID_PE); |
| 5966 | |
| 5967 | if (!pmac) { |
| 5968 | WMA_LOGE("%s: Invalid pmac", __func__); |
| 5969 | return -EINVAL; |
| 5970 | } |
Jeff Johnson | a867e0c | 2017-01-26 13:43:51 -0800 | [diff] [blame] | 5971 | if (!pmac->sme.bpf_get_offload_cb) { |
Arun Khandavalli | 2476ef5 | 2016-04-26 20:19:43 +0530 | [diff] [blame] | 5972 | WMA_LOGE("%s: Callback not registered", __func__); |
| 5973 | return -EINVAL; |
| 5974 | } |
| 5975 | |
| 5976 | param_buf = (WMI_BPF_CAPABILIY_INFO_EVENTID_param_tlvs *)cmd_param_info; |
| 5977 | event = param_buf->fixed_param; |
| 5978 | bpf_get_offload = qdf_mem_malloc(sizeof(*bpf_get_offload)); |
| 5979 | |
| 5980 | if (!bpf_get_offload) { |
| 5981 | WMA_LOGP("%s: Memory allocation failed.", __func__); |
| 5982 | return -ENOMEM; |
| 5983 | } |
| 5984 | |
| 5985 | bpf_get_offload->bpf_version = event->bpf_version; |
| 5986 | bpf_get_offload->max_bpf_filters = event->max_bpf_filters; |
| 5987 | bpf_get_offload->max_bytes_for_bpf_inst = |
| 5988 | event->max_bytes_for_bpf_inst; |
| 5989 | WMA_LOGD("%s: BPF capabilities version: %d max bpf filter size: %d", |
| 5990 | __func__, bpf_get_offload->bpf_version, |
| 5991 | bpf_get_offload->max_bytes_for_bpf_inst); |
| 5992 | |
| 5993 | WMA_LOGD("%s: sending bpf capabilities event to hdd", __func__); |
Jeff Johnson | a867e0c | 2017-01-26 13:43:51 -0800 | [diff] [blame] | 5994 | pmac->sme.bpf_get_offload_cb(pmac->sme.bpf_get_offload_context, |
| 5995 | bpf_get_offload); |
Arun Khandavalli | 2476ef5 | 2016-04-26 20:19:43 +0530 | [diff] [blame] | 5996 | qdf_mem_free(bpf_get_offload); |
| 5997 | return 0; |
| 5998 | } |
| 5999 | |
| 6000 | /** |
| 6001 | * wma_get_bpf_capabilities - Send get bpf capability to firmware |
| 6002 | * @wma_handle: wma handle |
| 6003 | * |
| 6004 | * Return: QDF_STATUS enumeration. |
| 6005 | */ |
| 6006 | QDF_STATUS wma_get_bpf_capabilities(tp_wma_handle wma) |
| 6007 | { |
| 6008 | QDF_STATUS status = QDF_STATUS_SUCCESS; |
| 6009 | wmi_bpf_get_capability_cmd_fixed_param *cmd; |
| 6010 | wmi_buf_t wmi_buf; |
| 6011 | uint32_t len; |
| 6012 | u_int8_t *buf_ptr; |
| 6013 | |
| 6014 | if (!wma || !wma->wmi_handle) { |
| 6015 | WMA_LOGE(FL("WMA is closed, can not issue get BPF capab")); |
| 6016 | return QDF_STATUS_E_INVAL; |
| 6017 | } |
| 6018 | |
| 6019 | if (!WMI_SERVICE_IS_ENABLED(wma->wmi_service_bitmap, |
| 6020 | WMI_SERVICE_BPF_OFFLOAD)) { |
| 6021 | WMA_LOGE(FL("BPF cababilities feature bit not enabled")); |
| 6022 | return QDF_STATUS_E_FAILURE; |
| 6023 | } |
| 6024 | |
| 6025 | len = sizeof(*cmd); |
| 6026 | wmi_buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 6027 | if (!wmi_buf) { |
| 6028 | WMA_LOGE("%s: wmi_buf_alloc failed", __func__); |
| 6029 | return QDF_STATUS_E_NOMEM; |
| 6030 | } |
| 6031 | |
| 6032 | buf_ptr = (u_int8_t *) wmi_buf_data(wmi_buf); |
| 6033 | cmd = (wmi_bpf_get_capability_cmd_fixed_param *) buf_ptr; |
| 6034 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 6035 | WMITLV_TAG_STRUC_wmi_bpf_get_capability_cmd_fixed_param, |
| 6036 | WMITLV_GET_STRUCT_TLVLEN( |
| 6037 | wmi_bpf_get_capability_cmd_fixed_param)); |
| 6038 | |
| 6039 | if (wmi_unified_cmd_send(wma->wmi_handle, wmi_buf, len, |
| 6040 | WMI_BPF_GET_CAPABILITY_CMDID)) { |
| 6041 | WMA_LOGE(FL("Failed to send BPF capability command")); |
| 6042 | wmi_buf_free(wmi_buf); |
| 6043 | return QDF_STATUS_E_FAILURE; |
| 6044 | } |
| 6045 | return status; |
| 6046 | } |
| 6047 | |
| 6048 | /** |
| 6049 | * wma_set_bpf_instructions - Set bpf instructions to firmware |
| 6050 | * @wma: wma handle |
| 6051 | * @bpf_set_offload: Bpf offload information to set to firmware |
| 6052 | * |
| 6053 | * Return: QDF_STATUS enumeration |
| 6054 | */ |
| 6055 | QDF_STATUS wma_set_bpf_instructions(tp_wma_handle wma, |
| 6056 | struct sir_bpf_set_offload *bpf_set_offload) |
| 6057 | { |
| 6058 | wmi_bpf_set_vdev_instructions_cmd_fixed_param *cmd; |
| 6059 | wmi_buf_t wmi_buf; |
| 6060 | uint32_t len = 0, len_aligned = 0; |
| 6061 | u_int8_t *buf_ptr; |
| 6062 | |
| 6063 | if (!wma || !wma->wmi_handle) { |
| 6064 | WMA_LOGE("%s: WMA is closed, can not issue set BPF capability", |
| 6065 | __func__); |
| 6066 | return QDF_STATUS_E_INVAL; |
| 6067 | } |
| 6068 | |
| 6069 | if (!WMI_SERVICE_IS_ENABLED(wma->wmi_service_bitmap, |
| 6070 | WMI_SERVICE_BPF_OFFLOAD)) { |
| 6071 | WMA_LOGE(FL("BPF offload feature Disabled")); |
| 6072 | return QDF_STATUS_E_NOSUPPORT; |
| 6073 | } |
| 6074 | |
| 6075 | if (bpf_set_offload->total_length) { |
| 6076 | len_aligned = roundup(bpf_set_offload->current_length, |
| 6077 | sizeof(A_UINT32)); |
| 6078 | len = len_aligned + WMI_TLV_HDR_SIZE; |
| 6079 | } |
| 6080 | |
| 6081 | len += sizeof(*cmd); |
| 6082 | wmi_buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 6083 | if (!wmi_buf) { |
| 6084 | WMA_LOGE("%s: wmi_buf_alloc failed", __func__); |
| 6085 | return QDF_STATUS_E_NOMEM; |
| 6086 | } |
| 6087 | |
| 6088 | buf_ptr = (u_int8_t *) wmi_buf_data(wmi_buf); |
| 6089 | cmd = (wmi_bpf_set_vdev_instructions_cmd_fixed_param *) buf_ptr; |
| 6090 | |
| 6091 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 6092 | WMITLV_TAG_STRUC_wmi_bpf_set_vdev_instructions_cmd_fixed_param, |
| 6093 | WMITLV_GET_STRUCT_TLVLEN( |
| 6094 | wmi_bpf_set_vdev_instructions_cmd_fixed_param)); |
| 6095 | cmd->vdev_id = bpf_set_offload->session_id; |
| 6096 | cmd->filter_id = bpf_set_offload->filter_id; |
| 6097 | cmd->total_length = bpf_set_offload->total_length; |
| 6098 | cmd->current_offset = bpf_set_offload->current_offset; |
| 6099 | cmd->current_length = bpf_set_offload->current_length; |
| 6100 | |
| 6101 | if (bpf_set_offload->total_length) { |
| 6102 | buf_ptr += |
| 6103 | sizeof(wmi_bpf_set_vdev_instructions_cmd_fixed_param); |
| 6104 | WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, len_aligned); |
| 6105 | buf_ptr += WMI_TLV_HDR_SIZE; |
| 6106 | qdf_mem_copy(buf_ptr, bpf_set_offload->program, |
| 6107 | bpf_set_offload->current_length); |
Arun Khandavalli | 2476ef5 | 2016-04-26 20:19:43 +0530 | [diff] [blame] | 6108 | } |
| 6109 | |
| 6110 | if (wmi_unified_cmd_send(wma->wmi_handle, wmi_buf, len, |
| 6111 | WMI_BPF_SET_VDEV_INSTRUCTIONS_CMDID)) { |
| 6112 | WMA_LOGE(FL("Failed to send config bpf instructions command")); |
| 6113 | wmi_buf_free(wmi_buf); |
| 6114 | return QDF_STATUS_E_FAILURE; |
| 6115 | } |
| 6116 | return QDF_STATUS_SUCCESS; |
| 6117 | } |
Peng Xu | 8fdaa49 | 2016-06-22 10:20:47 -0700 | [diff] [blame] | 6118 | |
| 6119 | /** |
Padma, Santhosh Kumar | a711967 | 2016-08-16 16:05:14 +0530 | [diff] [blame] | 6120 | * wma_set_tx_rx_aggregation_size() - sets tx rx aggregation sizes |
| 6121 | * @tx_rx_aggregation_size: aggregation size parameters |
| 6122 | * |
| 6123 | * This function sets tx rx aggregation sizes |
| 6124 | * |
| 6125 | * Return: VOS_STATUS_SUCCESS on success, error number otherwise |
| 6126 | */ |
| 6127 | QDF_STATUS wma_set_tx_rx_aggregation_size( |
| 6128 | struct sir_set_tx_rx_aggregation_size *tx_rx_aggregation_size) |
| 6129 | { |
| 6130 | tp_wma_handle wma_handle; |
| 6131 | wmi_vdev_set_custom_aggr_size_cmd_fixed_param *cmd; |
| 6132 | int32_t len; |
| 6133 | wmi_buf_t buf; |
| 6134 | u_int8_t *buf_ptr; |
| 6135 | int ret; |
| 6136 | |
| 6137 | wma_handle = cds_get_context(QDF_MODULE_ID_WMA); |
| 6138 | |
| 6139 | if (!tx_rx_aggregation_size) { |
| 6140 | WMA_LOGE("%s: invalid pointer", __func__); |
| 6141 | return QDF_STATUS_E_INVAL; |
| 6142 | } |
| 6143 | |
| 6144 | if (!wma_handle) { |
| 6145 | WMA_LOGE("%s: WMA context is invald!", __func__); |
| 6146 | return QDF_STATUS_E_INVAL; |
| 6147 | } |
| 6148 | |
| 6149 | len = sizeof(*cmd); |
| 6150 | buf = wmi_buf_alloc(wma_handle->wmi_handle, len); |
| 6151 | |
| 6152 | if (!buf) { |
| 6153 | WMA_LOGE("%s: Failed allocate wmi buffer", __func__); |
| 6154 | return QDF_STATUS_E_NOMEM; |
| 6155 | } |
| 6156 | |
| 6157 | buf_ptr = (u_int8_t *) wmi_buf_data(buf); |
| 6158 | cmd = (wmi_vdev_set_custom_aggr_size_cmd_fixed_param *) buf_ptr; |
| 6159 | |
| 6160 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 6161 | WMITLV_TAG_STRUC_wmi_vdev_set_custom_aggr_size_cmd_fixed_param, |
| 6162 | WMITLV_GET_STRUCT_TLVLEN( |
| 6163 | wmi_vdev_set_custom_aggr_size_cmd_fixed_param)); |
| 6164 | |
| 6165 | cmd->vdev_id = tx_rx_aggregation_size->vdev_id; |
| 6166 | cmd->tx_aggr_size = tx_rx_aggregation_size->tx_aggregation_size; |
| 6167 | cmd->rx_aggr_size = tx_rx_aggregation_size->rx_aggregation_size; |
| 6168 | |
| 6169 | WMA_LOGI("tx aggr: %d rx aggr: %d vdev: %d", |
| 6170 | cmd->tx_aggr_size, cmd->rx_aggr_size, cmd->vdev_id); |
| 6171 | |
| 6172 | ret = wmi_unified_cmd_send(wma_handle->wmi_handle, buf, len, |
| 6173 | WMI_VDEV_SET_CUSTOM_AGGR_SIZE_CMDID); |
| 6174 | if (ret) { |
| 6175 | WMA_LOGE("%s: Failed to send aggregation size command", |
| 6176 | __func__); |
| 6177 | wmi_buf_free(buf); |
| 6178 | return QDF_STATUS_E_FAILURE; |
| 6179 | } |
| 6180 | |
| 6181 | return QDF_STATUS_SUCCESS; |
| 6182 | } |
| 6183 | |
| 6184 | /** |
Peng Xu | 8fdaa49 | 2016-06-22 10:20:47 -0700 | [diff] [blame] | 6185 | * wma_p2p_lo_start() - P2P listen offload start |
| 6186 | * @params: p2p listen offload parameters |
| 6187 | * |
| 6188 | * This function sends WMI command to start P2P listen offload. |
| 6189 | * |
| 6190 | * Return: QDF_STATUS enumeration |
| 6191 | */ |
| 6192 | QDF_STATUS wma_p2p_lo_start(struct sir_p2p_lo_start *params) |
| 6193 | { |
| 6194 | wmi_buf_t buf; |
| 6195 | wmi_p2p_lo_start_cmd_fixed_param *cmd; |
| 6196 | int32_t len = sizeof(*cmd); |
| 6197 | tp_wma_handle wma = cds_get_context(QDF_MODULE_ID_WMA); |
| 6198 | uint8_t *buf_ptr; |
| 6199 | int ret; |
Peng Xu | 4225c15 | 2016-07-14 21:18:14 -0700 | [diff] [blame] | 6200 | int device_types_len_aligned, probe_resp_len_aligned; |
Peng Xu | 8fdaa49 | 2016-06-22 10:20:47 -0700 | [diff] [blame] | 6201 | |
| 6202 | if (NULL == wma) { |
| 6203 | WMA_LOGE("%s: wma context is NULL", __func__); |
| 6204 | return QDF_STATUS_E_INVAL; |
| 6205 | } |
| 6206 | |
Peng Xu | 4225c15 | 2016-07-14 21:18:14 -0700 | [diff] [blame] | 6207 | device_types_len_aligned = qdf_roundup(params->dev_types_len, |
| 6208 | sizeof(A_UINT32)); |
| 6209 | probe_resp_len_aligned = qdf_roundup(params->probe_resp_len, |
| 6210 | sizeof(A_UINT32)); |
| 6211 | |
| 6212 | len += 2 * WMI_TLV_HDR_SIZE + device_types_len_aligned + |
| 6213 | probe_resp_len_aligned; |
Peng Xu | 8fdaa49 | 2016-06-22 10:20:47 -0700 | [diff] [blame] | 6214 | |
| 6215 | buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 6216 | if (!buf) { |
| 6217 | WMA_LOGP("%s: failed to allocate memory for p2p lo start", |
| 6218 | __func__); |
| 6219 | return QDF_STATUS_E_NOMEM; |
| 6220 | } |
| 6221 | |
| 6222 | cmd = (wmi_p2p_lo_start_cmd_fixed_param *)wmi_buf_data(buf); |
| 6223 | buf_ptr = (uint8_t *) wmi_buf_data(buf); |
| 6224 | |
| 6225 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 6226 | WMITLV_TAG_STRUC_wmi_p2p_lo_start_cmd_fixed_param, |
| 6227 | WMITLV_GET_STRUCT_TLVLEN( |
| 6228 | wmi_p2p_lo_start_cmd_fixed_param)); |
| 6229 | |
| 6230 | cmd->vdev_id = params->vdev_id; |
| 6231 | cmd->ctl_flags = params->ctl_flags; |
| 6232 | cmd->channel = params->freq; |
| 6233 | cmd->period = params->period; |
| 6234 | cmd->interval = params->interval; |
| 6235 | cmd->count = params->count; |
Peng Xu | 4225c15 | 2016-07-14 21:18:14 -0700 | [diff] [blame] | 6236 | cmd->device_types_len = params->dev_types_len; |
| 6237 | cmd->prob_resp_len = params->probe_resp_len; |
Peng Xu | 8fdaa49 | 2016-06-22 10:20:47 -0700 | [diff] [blame] | 6238 | |
| 6239 | buf_ptr += sizeof(wmi_p2p_lo_start_cmd_fixed_param); |
| 6240 | WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, |
Peng Xu | 4225c15 | 2016-07-14 21:18:14 -0700 | [diff] [blame] | 6241 | device_types_len_aligned); |
Peng Xu | 8fdaa49 | 2016-06-22 10:20:47 -0700 | [diff] [blame] | 6242 | buf_ptr += WMI_TLV_HDR_SIZE; |
| 6243 | qdf_mem_copy(buf_ptr, params->device_types, params->dev_types_len); |
| 6244 | |
Peng Xu | 4225c15 | 2016-07-14 21:18:14 -0700 | [diff] [blame] | 6245 | buf_ptr += device_types_len_aligned; |
| 6246 | WMITLV_SET_HDR(buf_ptr, WMITLV_TAG_ARRAY_BYTE, probe_resp_len_aligned); |
Peng Xu | 8fdaa49 | 2016-06-22 10:20:47 -0700 | [diff] [blame] | 6247 | buf_ptr += WMI_TLV_HDR_SIZE; |
| 6248 | qdf_mem_copy(buf_ptr, params->probe_resp_tmplt, params->probe_resp_len); |
| 6249 | |
| 6250 | WMA_LOGI("%s: Sending WMI_P2P_LO_START command, channel=%d, period=%d, interval=%d, count=%d", |
| 6251 | __func__, cmd->channel, cmd->period, |
| 6252 | cmd->interval, cmd->count); |
| 6253 | |
| 6254 | ret = wmi_unified_cmd_send(wma->wmi_handle, |
| 6255 | buf, len, |
| 6256 | WMI_P2P_LISTEN_OFFLOAD_START_CMDID); |
| 6257 | if (ret) { |
| 6258 | WMA_LOGE("Failed to send p2p lo start: %d", ret); |
| 6259 | wmi_buf_free(buf); |
| 6260 | } |
| 6261 | |
| 6262 | WMA_LOGI("%s: Successfully sent WMI_P2P_LO_START", __func__); |
| 6263 | wma->interfaces[params->vdev_id].p2p_lo_in_progress = true; |
| 6264 | |
| 6265 | return ret; |
| 6266 | } |
| 6267 | |
| 6268 | /** |
| 6269 | * wma_p2p_lo_stop() - P2P listen offload stop |
| 6270 | * @vdev_id: vdev identifier |
| 6271 | * |
| 6272 | * This function sends WMI command to stop P2P listen offload. |
| 6273 | * |
| 6274 | * Return: QDF_STATUS enumeration |
| 6275 | */ |
| 6276 | QDF_STATUS wma_p2p_lo_stop(u_int32_t vdev_id) |
| 6277 | { |
| 6278 | wmi_buf_t buf; |
| 6279 | wmi_p2p_lo_stop_cmd_fixed_param *cmd; |
| 6280 | int32_t len; |
| 6281 | tp_wma_handle wma = cds_get_context(QDF_MODULE_ID_WMA); |
| 6282 | int ret; |
| 6283 | |
| 6284 | if (NULL == wma) { |
| 6285 | WMA_LOGE("%s: wma context is NULL", __func__); |
| 6286 | return QDF_STATUS_E_INVAL; |
| 6287 | } |
| 6288 | |
| 6289 | len = sizeof(*cmd); |
| 6290 | buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 6291 | if (!buf) { |
| 6292 | WMA_LOGP("%s: failed to allocate memory for p2p lo stop", |
| 6293 | __func__); |
| 6294 | return QDF_STATUS_E_NOMEM; |
| 6295 | } |
| 6296 | cmd = (wmi_p2p_lo_stop_cmd_fixed_param *)wmi_buf_data(buf); |
| 6297 | |
| 6298 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 6299 | WMITLV_TAG_STRUC_wmi_p2p_lo_stop_cmd_fixed_param, |
| 6300 | WMITLV_GET_STRUCT_TLVLEN( |
| 6301 | wmi_p2p_lo_stop_cmd_fixed_param)); |
| 6302 | |
| 6303 | cmd->vdev_id = vdev_id; |
| 6304 | |
| 6305 | WMA_LOGI("%s: Sending WMI_P2P_LO_STOP command", __func__); |
| 6306 | |
| 6307 | ret = wmi_unified_cmd_send(wma->wmi_handle, |
| 6308 | buf, len, |
| 6309 | WMI_P2P_LISTEN_OFFLOAD_STOP_CMDID); |
| 6310 | if (ret) { |
| 6311 | WMA_LOGE("Failed to send p2p lo stop: %d", ret); |
| 6312 | wmi_buf_free(buf); |
| 6313 | } |
| 6314 | |
| 6315 | WMA_LOGI("%s: Successfully sent WMI_P2P_LO_STOP", __func__); |
| 6316 | wma->interfaces[vdev_id].p2p_lo_in_progress = false; |
| 6317 | |
| 6318 | return ret; |
| 6319 | } |
| 6320 | |
| 6321 | /** |
| 6322 | * wma_p2p_lo_event_handler() - p2p lo event |
| 6323 | * @handle: the WMA handle |
| 6324 | * @event_buf: buffer with the event parameters |
| 6325 | * @len: length of the buffer |
| 6326 | * |
| 6327 | * This function receives P2P listen offload stop event from FW and |
| 6328 | * pass the event information to upper layer. |
| 6329 | * |
| 6330 | * Return: 0 on success |
| 6331 | */ |
| 6332 | int wma_p2p_lo_event_handler(void *handle, uint8_t *event_buf, |
| 6333 | uint32_t len) |
| 6334 | { |
| 6335 | tp_wma_handle wma = cds_get_context(QDF_MODULE_ID_WMA); |
| 6336 | struct sir_p2p_lo_event *event; |
| 6337 | WMI_P2P_LISTEN_OFFLOAD_STOPPED_EVENTID_param_tlvs *param_tlvs; |
| 6338 | wmi_p2p_lo_stopped_event_fixed_param *fix_param; |
| 6339 | tpAniSirGlobal p_mac = cds_get_context(QDF_MODULE_ID_PE); |
| 6340 | |
Varun Reddy Yeturu | c48ad6e | 2016-09-09 14:31:58 -0700 | [diff] [blame] | 6341 | if (!wma) { |
| 6342 | WMA_LOGE("%s: Invalid WMA Context", __func__); |
| 6343 | return -EINVAL; |
| 6344 | } |
| 6345 | |
Peng Xu | 8fdaa49 | 2016-06-22 10:20:47 -0700 | [diff] [blame] | 6346 | if (!p_mac) { |
| 6347 | WMA_LOGE("%s: Invalid p_mac", __func__); |
| 6348 | return -EINVAL; |
| 6349 | } |
| 6350 | |
| 6351 | if (!p_mac->sme.p2p_lo_event_callback) { |
| 6352 | WMA_LOGE("%s: Callback not registered", __func__); |
| 6353 | return -EINVAL; |
| 6354 | } |
| 6355 | |
| 6356 | param_tlvs = (WMI_P2P_LISTEN_OFFLOAD_STOPPED_EVENTID_param_tlvs *) |
| 6357 | event_buf; |
| 6358 | fix_param = param_tlvs->fixed_param; |
| 6359 | event = qdf_mem_malloc(sizeof(*event)); |
| 6360 | if (event == NULL) { |
| 6361 | WMA_LOGE("Event allocation failed"); |
| 6362 | return -ENOMEM; |
| 6363 | } |
| 6364 | event->vdev_id = fix_param->vdev_id; |
| 6365 | event->reason_code = fix_param->reason; |
| 6366 | |
| 6367 | p_mac->sme.p2p_lo_event_callback(p_mac->hHdd, event); |
| 6368 | |
| 6369 | wma->interfaces[event->vdev_id].p2p_lo_in_progress = false; |
| 6370 | |
| 6371 | return 0; |
| 6372 | } |
Padma, Santhosh Kumar | 5e33beb | 2016-08-08 19:07:06 +0530 | [diff] [blame] | 6373 | |
| 6374 | /** |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 6375 | * wma_get_wakelock_stats() - Populates wake lock stats |
| 6376 | * @stats: non-null wakelock structure to populate |
Padma, Santhosh Kumar | 5e33beb | 2016-08-08 19:07:06 +0530 | [diff] [blame] | 6377 | * |
| 6378 | * This function collects wake lock stats |
| 6379 | * |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 6380 | * Return: QDF_STATUS_SUCCESS on success, error value otherwise |
Padma, Santhosh Kumar | 5e33beb | 2016-08-08 19:07:06 +0530 | [diff] [blame] | 6381 | */ |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 6382 | QDF_STATUS wma_get_wakelock_stats(struct sir_wake_lock_stats *stats) |
Padma, Santhosh Kumar | 5e33beb | 2016-08-08 19:07:06 +0530 | [diff] [blame] | 6383 | { |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 6384 | t_wma_handle *wma; |
| 6385 | struct sir_vdev_wow_stats *vstats; |
| 6386 | int i; |
Padma, Santhosh Kumar | 5e33beb | 2016-08-08 19:07:06 +0530 | [diff] [blame] | 6387 | |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 6388 | if (!stats) { |
| 6389 | WMA_LOGE("%s: invalid stats pointer", __func__); |
Padma, Santhosh Kumar | 5e33beb | 2016-08-08 19:07:06 +0530 | [diff] [blame] | 6390 | return QDF_STATUS_E_INVAL; |
| 6391 | } |
| 6392 | |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 6393 | wma = cds_get_context(QDF_MODULE_ID_WMA); |
| 6394 | if (!wma) { |
| 6395 | WMA_LOGE("%s: invalid WMA context", __func__); |
Padma, Santhosh Kumar | 5e33beb | 2016-08-08 19:07:06 +0530 | [diff] [blame] | 6396 | return QDF_STATUS_E_INVAL; |
| 6397 | } |
| 6398 | |
Dustin Brown | 9d797d6 | 2017-01-11 16:39:12 -0800 | [diff] [blame] | 6399 | /* ensure counters are zeroed */ |
| 6400 | qdf_mem_zero(stats, sizeof(*stats)); |
| 6401 | |
| 6402 | /* populate global level stats */ |
| 6403 | stats->wow_unspecified_wake_up_count = wma->wow_unspecified_wake_count; |
| 6404 | |
| 6405 | /* populate vdev level stats */ |
| 6406 | for (i = 0; i < wma->max_bssid; ++i) { |
| 6407 | if (!wma->interfaces[i].handle) |
| 6408 | continue; |
| 6409 | |
| 6410 | vstats = &wma->interfaces[i].wow_stats; |
| 6411 | |
| 6412 | stats->wow_ucast_wake_up_count += vstats->ucast; |
| 6413 | stats->wow_bcast_wake_up_count += vstats->bcast; |
| 6414 | stats->wow_ipv4_mcast_wake_up_count += vstats->ipv4_mcast; |
| 6415 | stats->wow_ipv6_mcast_wake_up_count += vstats->ipv6_mcast; |
| 6416 | stats->wow_ipv6_mcast_ra_stats += vstats->ipv6_mcast_ra; |
| 6417 | stats->wow_ipv6_mcast_ns_stats += vstats->ipv6_mcast_ns; |
| 6418 | stats->wow_ipv6_mcast_na_stats += vstats->ipv6_mcast_na; |
| 6419 | stats->wow_icmpv4_count += vstats->icmpv4; |
| 6420 | stats->wow_icmpv6_count += vstats->icmpv6; |
| 6421 | stats->wow_rssi_breach_wake_up_count += vstats->rssi_breach; |
| 6422 | stats->wow_low_rssi_wake_up_count += vstats->low_rssi; |
| 6423 | stats->wow_gscan_wake_up_count += vstats->gscan; |
| 6424 | stats->wow_pno_complete_wake_up_count += vstats->pno_complete; |
| 6425 | stats->wow_pno_match_wake_up_count += vstats->pno_match; |
| 6426 | stats->wow_oem_response_wake_up_count += vstats->oem_response; |
| 6427 | } |
Padma, Santhosh Kumar | 5e33beb | 2016-08-08 19:07:06 +0530 | [diff] [blame] | 6428 | |
| 6429 | return QDF_STATUS_SUCCESS; |
| 6430 | } |
Anurag Chouhan | bf5e0e2 | 2016-09-12 12:54:09 +0530 | [diff] [blame] | 6431 | |
| 6432 | /** |
| 6433 | * wma_process_fw_test_cmd() - send unit test command to fw. |
| 6434 | * @handle: wma handle |
| 6435 | * @wma_fwtest: fw test command |
| 6436 | * |
| 6437 | * This function send fw test command to fw. |
| 6438 | * |
| 6439 | * Return: none |
| 6440 | */ |
| 6441 | void wma_process_fw_test_cmd(WMA_HANDLE handle, |
| 6442 | struct set_fwtest_params *wma_fwtest) |
| 6443 | { |
| 6444 | tp_wma_handle wma_handle = (tp_wma_handle) handle; |
| 6445 | |
| 6446 | if (!wma_handle || !wma_handle->wmi_handle) { |
| 6447 | WMA_LOGE("%s: WMA is closed, can not issue fw test cmd", |
| 6448 | __func__); |
| 6449 | return; |
| 6450 | } |
| 6451 | |
| 6452 | if (wmi_unified_fw_test_cmd(wma_handle->wmi_handle, |
| 6453 | (struct set_fwtest_params *)wma_fwtest)) { |
| 6454 | WMA_LOGE("%s: Failed to issue fw test cmd", |
| 6455 | __func__); |
| 6456 | return; |
| 6457 | } |
| 6458 | } |
Selvaraj, Sridhar | ebda0f2 | 2016-08-29 16:05:23 +0530 | [diff] [blame] | 6459 | |
| 6460 | /** |
| 6461 | * wma_enable_disable_caevent_ind() - Issue WMI command to enable or |
| 6462 | * disable ca event indication |
| 6463 | * @wma: wma handler |
| 6464 | * @val: boolean value true or false |
| 6465 | * |
| 6466 | * Return: QDF_STATUS |
| 6467 | */ |
| 6468 | QDF_STATUS wma_enable_disable_caevent_ind(tp_wma_handle wma, uint8_t val) |
| 6469 | { |
| 6470 | WMI_CHAN_AVOID_RPT_ALLOW_CMD_fixed_param *cmd; |
| 6471 | wmi_buf_t wmi_buf; |
| 6472 | uint8_t *buf_ptr; |
| 6473 | uint32_t len; |
| 6474 | |
| 6475 | if (!wma || !wma->wmi_handle) { |
| 6476 | WMA_LOGE(FL("WMA is closed, can not issue set/clear CA")); |
| 6477 | return QDF_STATUS_E_INVAL; |
| 6478 | } |
| 6479 | |
| 6480 | len = sizeof(*cmd); |
| 6481 | wmi_buf = wmi_buf_alloc(wma->wmi_handle, len); |
| 6482 | if (!wmi_buf) { |
| 6483 | WMA_LOGE(FL("wmi_buf_alloc failed")); |
| 6484 | return QDF_STATUS_E_NOMEM; |
| 6485 | } |
| 6486 | buf_ptr = (uint8_t *) wmi_buf_data(wmi_buf); |
| 6487 | cmd = (WMI_CHAN_AVOID_RPT_ALLOW_CMD_fixed_param *) buf_ptr; |
| 6488 | WMITLV_SET_HDR(&cmd->tlv_header, |
| 6489 | WMITLV_TAG_STRUC_WMI_CHAN_AVOID_RPT_ALLOW_CMD_fixed_param, |
| 6490 | WMITLV_GET_STRUCT_TLVLEN( |
| 6491 | WMI_CHAN_AVOID_RPT_ALLOW_CMD_fixed_param)); |
| 6492 | cmd->rpt_allow = val; |
| 6493 | if (wmi_unified_cmd_send(wma->wmi_handle, wmi_buf, len, |
| 6494 | WMI_CHAN_AVOID_RPT_ALLOW_CMDID)) { |
| 6495 | WMA_LOGE(FL("Failed to send enable/disable CA event command")); |
| 6496 | wmi_buf_free(wmi_buf); |
| 6497 | return QDF_STATUS_E_FAILURE; |
| 6498 | } |
| 6499 | |
| 6500 | return QDF_STATUS_SUCCESS; |
| 6501 | } |
Padma, Santhosh Kumar | d7cc079 | 2016-06-28 18:54:12 +0530 | [diff] [blame] | 6502 | |
Kabilan Kannan | 3c0a735 | 2016-12-02 18:49:38 -0800 | [diff] [blame] | 6503 | QDF_STATUS wma_set_sar_limit(WMA_HANDLE handle, |
| 6504 | struct sar_limit_cmd_params *sar_limit_params) |
| 6505 | { |
| 6506 | int ret; |
| 6507 | tp_wma_handle wma = (tp_wma_handle) handle; |
| 6508 | |
| 6509 | if (!wma || !wma->wmi_handle) { |
| 6510 | WMA_LOGE("%s: WMA is closed, can not issue set sar limit msg", |
| 6511 | __func__); |
| 6512 | return QDF_STATUS_E_INVAL; |
| 6513 | } |
| 6514 | |
| 6515 | if (sar_limit_params == NULL) { |
| 6516 | WMA_LOGE("%s: set sar limit ptr NULL", |
| 6517 | __func__); |
| 6518 | return QDF_STATUS_E_INVAL; |
| 6519 | } |
| 6520 | |
| 6521 | ret = wmi_unified_send_sar_limit_cmd(wma->wmi_handle, |
| 6522 | sar_limit_params); |
| 6523 | |
| 6524 | return ret; |
| 6525 | } |
| 6526 | |
Padma, Santhosh Kumar | 72e7aec | 2016-10-12 17:23:44 +0530 | [diff] [blame] | 6527 | #ifdef WLAN_FEATURE_DISA |
Padma, Santhosh Kumar | d7cc079 | 2016-06-28 18:54:12 +0530 | [diff] [blame] | 6528 | /** |
| 6529 | * wma_encrypt_decrypt_msg() - |
| 6530 | * @encrypt_decrypt_params: encryption/decryption params |
| 6531 | * @data_len: data length |
| 6532 | * @encrypt_decrypt_cb: encrypt/decrypt callback |
| 6533 | * |
| 6534 | * This function sends WMI command to check encryption/decryption engine. |
| 6535 | * |
| 6536 | * Return: QDF_STATUS enumeration |
| 6537 | */ |
| 6538 | QDF_STATUS wma_encrypt_decrypt_msg(WMA_HANDLE handle, |
| 6539 | struct encrypt_decrypt_req_params *encrypt_decrypt_params) |
| 6540 | { |
| 6541 | int ret; |
| 6542 | tp_wma_handle wma = (tp_wma_handle) handle; |
| 6543 | |
| 6544 | if (!wma || !wma->wmi_handle) { |
| 6545 | WMA_LOGE("%s: WMA is closed, can not issue encrypt/decrypt msg", |
| 6546 | __func__); |
| 6547 | return QDF_STATUS_E_INVAL; |
| 6548 | } |
| 6549 | |
| 6550 | if (encrypt_decrypt_params == NULL) { |
| 6551 | WMA_LOGE("%s: encrypt/decrypt ptr NULL", |
| 6552 | __func__); |
| 6553 | return QDF_STATUS_E_INVAL; |
| 6554 | } |
| 6555 | |
| 6556 | ret = wmi_unified_encrypt_decrypt_send_cmd(wma->wmi_handle, |
| 6557 | encrypt_decrypt_params); |
| 6558 | |
| 6559 | return ret; |
| 6560 | } |
| 6561 | |
| 6562 | /** |
| 6563 | * wma_encrypt_decrypt_msg_handler() - handle encrypt/decrypt data |
| 6564 | * indicated by FW |
| 6565 | * @handle: wma context |
| 6566 | * @data: event buffer |
| 6567 | * @data len: length of event buffer |
| 6568 | * |
| 6569 | * Return: 0 on success |
| 6570 | */ |
| 6571 | int wma_encrypt_decrypt_msg_handler(void *handle, uint8_t *data, |
| 6572 | uint32_t data_len) |
| 6573 | { |
| 6574 | WMI_VDEV_ENCRYPT_DECRYPT_DATA_RESP_EVENTID_param_tlvs *param_buf; |
| 6575 | wmi_vdev_encrypt_decrypt_data_resp_event_fixed_param *data_event; |
| 6576 | struct sir_encrypt_decrypt_rsp_params encrypt_decrypt_rsp_params; |
| 6577 | tp_wma_handle wma = handle; |
| 6578 | u_int8_t *buf_ptr; |
| 6579 | tpAniSirGlobal pmac; |
| 6580 | |
| 6581 | if (data == NULL) { |
| 6582 | WMA_LOGE("%s: invalid pointer", __func__); |
| 6583 | return -EINVAL; |
| 6584 | } |
| 6585 | |
| 6586 | if (wma == NULL) { |
| 6587 | WMA_LOGE("%s: wma context is NULL", __func__); |
| 6588 | return -EINVAL; |
| 6589 | } |
| 6590 | |
| 6591 | WMA_LOGE("%s: received WMI_VDEV_ENCRYPT_DECRYPT_DATA_RESP_EVENTID ", |
| 6592 | __func__); |
| 6593 | |
| 6594 | pmac = (tpAniSirGlobal)cds_get_context(QDF_MODULE_ID_PE); |
| 6595 | |
| 6596 | if (!pmac) { |
| 6597 | WMA_LOGE("%s: Invalid pmac", __func__); |
| 6598 | return -EINVAL; |
| 6599 | } |
| 6600 | if (!pmac->sme.encrypt_decrypt_cb) { |
| 6601 | WMA_LOGE("%s: Callback not registered", __func__); |
| 6602 | return -EINVAL; |
| 6603 | } |
| 6604 | |
| 6605 | param_buf = |
| 6606 | (WMI_VDEV_ENCRYPT_DECRYPT_DATA_RESP_EVENTID_param_tlvs *)data; |
| 6607 | if (!param_buf) { |
| 6608 | WMA_LOGE("%s: Invalid response data buf", __func__); |
| 6609 | return -EINVAL; |
| 6610 | } |
| 6611 | |
| 6612 | data_event = param_buf->fixed_param; |
| 6613 | |
| 6614 | encrypt_decrypt_rsp_params.vdev_id = data_event->vdev_id; |
| 6615 | encrypt_decrypt_rsp_params.status = data_event->status; |
| 6616 | encrypt_decrypt_rsp_params.data_length = data_event->data_length; |
| 6617 | |
| 6618 | if (encrypt_decrypt_rsp_params.data_length) { |
| 6619 | buf_ptr = |
| 6620 | (uint8_t *)data_event + |
| 6621 | sizeof( |
| 6622 | wmi_vdev_encrypt_decrypt_data_resp_event_fixed_param) + |
| 6623 | WMI_TLV_HDR_SIZE; |
| 6624 | |
| 6625 | encrypt_decrypt_rsp_params.data = buf_ptr; |
| 6626 | } |
| 6627 | |
Jeff Johnson | e8216e8 | 2017-01-26 15:54:51 -0800 | [diff] [blame] | 6628 | pmac->sme.encrypt_decrypt_cb(pmac->sme.encrypt_decrypt_context, |
| 6629 | &encrypt_decrypt_rsp_params); |
Padma, Santhosh Kumar | d7cc079 | 2016-06-28 18:54:12 +0530 | [diff] [blame] | 6630 | |
| 6631 | return 0; |
| 6632 | } |
Padma, Santhosh Kumar | 72e7aec | 2016-10-12 17:23:44 +0530 | [diff] [blame] | 6633 | #endif |
Sridhar Selvaraj | dc400d2 | 2016-10-18 17:18:03 +0530 | [diff] [blame] | 6634 | |
| 6635 | /** |
| 6636 | * wma_unified_power_debug_stats_event_handler() - WMA handler function to |
| 6637 | * handle Power stats event from firmware |
| 6638 | * @handle: Pointer to wma handle |
| 6639 | * @cmd_param_info: Pointer to Power stats event TLV |
| 6640 | * @len: Length of the cmd_param_info |
| 6641 | * |
| 6642 | * Return: 0 on success, error number otherwise |
| 6643 | */ |
| 6644 | #ifdef WLAN_POWER_DEBUGFS |
| 6645 | int wma_unified_power_debug_stats_event_handler(void *handle, |
| 6646 | uint8_t *cmd_param_info, uint32_t len) |
| 6647 | { |
| 6648 | WMI_PDEV_CHIP_POWER_STATS_EVENTID_param_tlvs *param_tlvs; |
| 6649 | struct power_stats_response *power_stats_results; |
| 6650 | wmi_pdev_chip_power_stats_event_fixed_param *param_buf; |
| 6651 | uint32_t power_stats_len, stats_registers_len, *debug_registers; |
| 6652 | |
| 6653 | tpAniSirGlobal mac = (tpAniSirGlobal)cds_get_context(QDF_MODULE_ID_PE); |
| 6654 | param_tlvs = |
| 6655 | (WMI_PDEV_CHIP_POWER_STATS_EVENTID_param_tlvs *) cmd_param_info; |
| 6656 | |
| 6657 | param_buf = (wmi_pdev_chip_power_stats_event_fixed_param *) |
| 6658 | param_tlvs->fixed_param; |
| 6659 | if (!mac || !mac->sme.power_stats_resp_callback) { |
| 6660 | WMA_LOGD("%s: NULL mac ptr or HDD callback is null", __func__); |
| 6661 | return -EINVAL; |
| 6662 | } |
| 6663 | |
| 6664 | if (!param_buf) { |
| 6665 | WMA_LOGD("%s: NULL power stats event fixed param", __func__); |
| 6666 | return -EINVAL; |
| 6667 | } |
| 6668 | |
| 6669 | debug_registers = param_tlvs->debug_registers; |
| 6670 | stats_registers_len = |
| 6671 | (sizeof(uint32_t) * param_buf->num_debug_register); |
| 6672 | power_stats_len = stats_registers_len + sizeof(*power_stats_results); |
| 6673 | power_stats_results = qdf_mem_malloc(power_stats_len); |
| 6674 | if (!power_stats_results) { |
| 6675 | WMA_LOGD("%s: could not allocate mem for power stats results", |
| 6676 | __func__); |
| 6677 | return -ENOMEM; |
| 6678 | } |
| 6679 | WMA_LOGD("Cumulative sleep time %d cumulative total on time %d deep sleep enter counter %d last deep sleep enter tstamp ts %d debug registers fmt %d num debug register %d", |
| 6680 | param_buf->cumulative_sleep_time_ms, |
| 6681 | param_buf->cumulative_total_on_time_ms, |
| 6682 | param_buf->deep_sleep_enter_counter, |
| 6683 | param_buf->last_deep_sleep_enter_tstamp_ms, |
| 6684 | param_buf->debug_register_fmt, |
| 6685 | param_buf->num_debug_register); |
| 6686 | |
| 6687 | power_stats_results->cumulative_sleep_time_ms |
| 6688 | = param_buf->cumulative_sleep_time_ms; |
| 6689 | power_stats_results->cumulative_total_on_time_ms |
| 6690 | = param_buf->cumulative_total_on_time_ms; |
| 6691 | power_stats_results->deep_sleep_enter_counter |
| 6692 | = param_buf->deep_sleep_enter_counter; |
| 6693 | power_stats_results->last_deep_sleep_enter_tstamp_ms |
| 6694 | = param_buf->last_deep_sleep_enter_tstamp_ms; |
| 6695 | power_stats_results->debug_register_fmt |
| 6696 | = param_buf->debug_register_fmt; |
| 6697 | power_stats_results->num_debug_register |
| 6698 | = param_buf->num_debug_register; |
| 6699 | |
| 6700 | power_stats_results->debug_registers |
| 6701 | = (uint32_t *)(power_stats_results + 1); |
| 6702 | |
| 6703 | qdf_mem_copy(power_stats_results->debug_registers, |
| 6704 | debug_registers, stats_registers_len); |
| 6705 | |
| 6706 | mac->sme.power_stats_resp_callback(power_stats_results, |
| 6707 | mac->sme.power_debug_stats_context); |
| 6708 | qdf_mem_free(power_stats_results); |
| 6709 | return 0; |
| 6710 | } |
| 6711 | #else |
| 6712 | int wma_unified_power_debug_stats_event_handler(void *handle, |
| 6713 | uint8_t *cmd_param_info, uint32_t len) |
| 6714 | { |
| 6715 | return 0; |
| 6716 | } |
| 6717 | #endif |
Kapil Gupta | 4f0c0c1 | 2017-02-07 15:21:15 +0530 | [diff] [blame] | 6718 | |
| 6719 | int wma_chan_info_event_handler(void *handle, uint8_t *event_buf, |
| 6720 | uint32_t len) |
| 6721 | { |
| 6722 | tp_wma_handle wma = (tp_wma_handle)handle; |
| 6723 | WMI_CHAN_INFO_EVENTID_param_tlvs *param_buf; |
| 6724 | wmi_chan_info_event_fixed_param *event; |
| 6725 | struct scan_chan_info buf; |
| 6726 | tpAniSirGlobal mac = NULL; |
| 6727 | |
| 6728 | WMA_LOGD("%s: Enter", __func__); |
| 6729 | |
| 6730 | if (wma != NULL && wma->cds_context != NULL) |
| 6731 | mac = (tpAniSirGlobal)cds_get_context(QDF_MODULE_ID_PE); |
| 6732 | |
| 6733 | if (!mac) { |
| 6734 | WMA_LOGE("%s: Invalid mac context", __func__); |
| 6735 | return -EINVAL; |
| 6736 | } |
| 6737 | |
| 6738 | WMA_LOGD("%s: monitor:%d", __func__, mac->snr_monitor_enabled); |
| 6739 | if (mac->snr_monitor_enabled && mac->chan_info_cb) { |
| 6740 | param_buf = |
| 6741 | (WMI_CHAN_INFO_EVENTID_param_tlvs *)event_buf; |
| 6742 | if (!param_buf) { |
| 6743 | WMA_LOGA("%s: Invalid chan info event", __func__); |
| 6744 | return -EINVAL; |
| 6745 | } |
| 6746 | |
| 6747 | event = param_buf->fixed_param; |
| 6748 | if (!event) { |
| 6749 | WMA_LOGA("%s: Invalid fixed param", __func__); |
| 6750 | return -EINVAL; |
| 6751 | } |
| 6752 | buf.tx_frame_count = event->tx_frame_cnt; |
| 6753 | buf.clock_freq = event->mac_clk_mhz; |
| 6754 | buf.cmd_flag = event->cmd_flags; |
| 6755 | buf.freq = event->freq; |
| 6756 | buf.noise_floor = event->noise_floor; |
| 6757 | buf.cycle_count = event->cycle_count; |
| 6758 | buf.rx_clear_count = event->rx_clear_count; |
| 6759 | mac->chan_info_cb(&buf); |
| 6760 | } |
| 6761 | |
| 6762 | return 0; |
| 6763 | } |