Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 1 | /* |
Srinivas Pitla | 39a9222 | 2018-10-05 10:52:48 +0530 | [diff] [blame] | 2 | * Copyright (c) 2016-2019 The Linux Foundation. All rights reserved. |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 3 | * |
Srinivas Pitla | 39a9222 | 2018-10-05 10:52:48 +0530 | [diff] [blame] | 4 | * Permission to use, copy, modify, and/or distribute this software for any |
| 5 | * purpose with or without fee is hereby granted, provided that the above |
| 6 | * copyright notice and this permission notice appear in all copies. |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 7 | * |
Srinivas Pitla | 39a9222 | 2018-10-05 10:52:48 +0530 | [diff] [blame] | 8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| 9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| 10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| 11 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| 12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| 13 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| 14 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 15 | */ |
Dustin Brown | 3c777ef | 2017-05-12 14:01:44 -0700 | [diff] [blame] | 16 | |
| 17 | /** |
| 18 | * DOC: Define the pdev data structure of UMAC |
| 19 | * Public APIs to perform operations on Global objects |
| 20 | */ |
| 21 | |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 22 | #ifndef _WLAN_OBJMGR_PDEV_OBJ_H_ |
| 23 | #define _WLAN_OBJMGR_PDEV_OBJ_H_ |
Dustin Brown | 3c777ef | 2017-05-12 14:01:44 -0700 | [diff] [blame] | 24 | |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 25 | #include <wlan_objmgr_cmn.h> |
Dustin Brown | 3c777ef | 2017-05-12 14:01:44 -0700 | [diff] [blame] | 26 | #include "wlan_objmgr_psoc_obj.h" |
Himanshu Batra | 556930b | 2019-06-07 13:18:43 +0530 | [diff] [blame] | 27 | #include <target_if_pub.h> |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 28 | |
| 29 | /* STATUS: scanning */ |
| 30 | #define WLAN_PDEV_F_SCAN 0x00000001 |
| 31 | /* STATUS: use short slot time*/ |
| 32 | #define WLAN_PDEV_F_SHSLOT 0x00000002 |
| 33 | /* STATUS: channel switch event pending after DFS RADAR */ |
| 34 | #define WLAN_PDEV_F_DFS_CHANSWITCH_PENDING 0x00000004 |
| 35 | /* TX Power: fixed rate */ |
| 36 | #define WLAN_PDEV_F_TXPOW_FIXED 0x00000008 |
| 37 | /* STATUS: use short preamble */ |
| 38 | #define WLAN_PDEV_F_SHPREAMBLE 0x00000010 |
| 39 | /* CONF: do alignment pad */ |
| 40 | #define WLAN_PDEV_F_DATAPAD 0x00000020 |
| 41 | /* STATUS: protection enabled */ |
| 42 | #define WLAN_PDEV_F_USEPROT 0x00000040 |
| 43 | /* STATUS: use barker preamble*/ |
| 44 | #define WLAN_PDEV_F_USEBARKER 0x00000080 |
Jeff Johnson | ba92723 | 2018-05-06 16:02:25 -0700 | [diff] [blame] | 45 | /* CONF: DISABLE 2040 coexistence */ |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 46 | #define WLAN_PDEV_F_COEXT_DISABLE 0x00000100 |
| 47 | /* STATE: scan pending */ |
| 48 | #define WLAN_PDEV_F_SCAN_PENDING 0x00000200 |
| 49 | /* CONF: send regclassids in country ie */ |
| 50 | #define WLAN_PDEV_F_REGCLASS 0x00000400 |
| 51 | /* CONF: block the use of DFS channels */ |
| 52 | #define WLAN_PDEV_F_BLKDFSCHAN 0x00000800 |
| 53 | /* STATUS: 11D in used */ |
| 54 | #define WLAN_PDEV_F_DOT11D 0x00001000 |
| 55 | /* STATUS: 11D channel-switch detected */ |
| 56 | #define WLAN_PDEV_F_RADAR 0x00002000 |
| 57 | /* CONF: A-MPDU supported */ |
| 58 | #define WLAN_PDEV_F_AMPDU 0x00004000 |
| 59 | /* CONF: A-MSDU supported */ |
| 60 | #define WLAN_PDEV_F_AMSDU 0x00008000 |
| 61 | /* CONF: HT traffic protected */ |
| 62 | #define WLAN_PDEV_F_HTPROT 0x00010000 |
| 63 | /* CONF: Reset once */ |
| 64 | #define WLAN_PDEV_F_RESET 0x00020000 |
| 65 | /* CONF: ignore 11d beacon */ |
| 66 | #define WLAN_PDEV_F_IGNORE_11D_BEACON 0x00040000 |
| 67 | /* HT CAP IE present */ |
| 68 | #define WLAN_PDEV_F_HTVIE 0x00080000 |
| 69 | /* radio in middle of CSA */ |
| 70 | #define WLAN_PDEV_F_CSA_WAIT 0x00100000 |
| 71 | /* wnm support flag */ |
| 72 | #define WLAN_PDEV_F_WNM 0x00200000 |
| 73 | #define WLAN_PDEV_F_2G_CSA 0x00400000 |
| 74 | /* enhanced independent repeater */ |
| 75 | #define WLAN_PDEV_F_ENH_REP_IND 0x00800000 |
| 76 | /* Disable Tx AMSDU for station vap */ |
| 77 | #define WLAN_PDEV_F_STA_AMPDU_DIS 0x01000000 |
| 78 | /* do not send probe request in passive channel */ |
| 79 | #define WLAN_PDEV_F_STRICT_PSCAN_EN 0x02000000 |
| 80 | /* dupie (ANA,pre ANA ) */ |
| 81 | /*#define WLAN_PDEV_F_DUPIE 0x00200000*/ |
Amir Patel | 72d455a | 2018-03-29 20:28:58 +0530 | [diff] [blame] | 82 | /* QWRAP enable flag */ |
| 83 | #define WLAN_PDEV_F_WRAP_EN 0x04000000 |
Srinivas Pitla | 39a9222 | 2018-10-05 10:52:48 +0530 | [diff] [blame] | 84 | /* Chan concurrency enabled */ |
| 85 | #define WLAN_PDEV_F_CHAN_CONCURRENCY 0x08000000 |
| 86 | /* Multivdev restart enabled */ |
| 87 | #define WLAN_PDEV_F_MULTIVDEV_RESTART 0x10000000 |
Manoj Ekbote | 6db1dda | 2019-03-04 10:19:22 -0800 | [diff] [blame] | 88 | /* MBSS IE enable */ |
| 89 | #define WLAN_PDEV_F_MBSS_IE_ENABLE 0x20000000 |
Naga | 8e51722 | 2019-06-24 17:05:45 +0530 | [diff] [blame] | 90 | /* VDEV Peer delete all */ |
| 91 | #define WLAN_PDEV_F_DELETE_ALL_PEER 0x40000000 |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 92 | |
| 93 | /* PDEV op flags */ |
| 94 | /* Enable htrate for wep and tkip */ |
| 95 | #define WLAN_PDEV_OP_WEP_TKIP_HTRATE 0x00000001 |
| 96 | /* non HT AP found flag */ |
| 97 | #define WLAN_PDEV_OP_NON_HT_AP 0x00000002 |
| 98 | /* block the use of DFS channels flag */ |
| 99 | #define WLAN_PDEV_OP_BLK_DFS_CHAN 0x00000004 |
| 100 | /* 11.h flag */ |
| 101 | #define WLAN_PDEV_OP_DOTH 0x00000008 |
| 102 | /* Off-channel support enabled */ |
| 103 | #define WLAN_PDEV_OP_OFFCHAN 0x00000010 |
| 104 | #define WLAN_PDEV_OP_HT20ADHOC 0x00000020 |
| 105 | #define WLAN_PDEV_OP_HT40ADHOC 0x00000040 |
| 106 | #define WLAN_PDEV_OP_HTADHOC_AGGR 0x00000080 |
| 107 | /* disallow CC change when assoc completes */ |
| 108 | #define WLAN_PDEV_OP_DISALLOW_AUTO_CC 0x00000100 |
| 109 | /* Is P2P Enabled? */ |
| 110 | #define WLAN_PDEV_OP_P2P 0x00000200 |
| 111 | /* disallowed */ |
| 112 | #define WLAN_PDEV_OP_IGNORE_DYNHALT 0x00000400 |
| 113 | /* overwrite probe response IE with beacon IE */ |
| 114 | #define WLAN_PDEV_OP_OVERRIDE_PROBERESP 0x00000800 |
| 115 | #define WLAN_PDEV_OP_DROPSTA_QUERY 0x00001000 |
| 116 | #define WLAN_PDEV_OP_BLK_REPORT_FLOOD 0x00002000 |
| 117 | /* Offchan scan */ |
| 118 | #define WLAN_PDEV_OP_OFFCHAN_SCAN 0x00004000 |
| 119 | /*Consider OBSS non-erp to change to long slot*/ |
| 120 | #define WLAN_PDEV_OP_OBSS_LONGSLOT 0x00008000 |
| 121 | /* enable/disable min rssi cli block */ |
| 122 | #define WLAN_PDEV_OP_MIN_RSSI_ENABLE 0x00010000 |
Srinivas Pitla | 39a9222 | 2018-10-05 10:52:48 +0530 | [diff] [blame] | 123 | /* PDEV VDEV restart is in progress */ |
| 124 | #define WLAN_PDEV_OP_RESTART_INPROGRESS 0x00020000 |
Srinivas Pitla | 6d0331d | 2019-02-12 16:41:28 +0530 | [diff] [blame] | 125 | /* PDEV MBSSID VDEV restart trigger */ |
| 126 | #define WLAN_PDEV_OP_MBSSID_RESTART 0x00040000 |
Srinivas Pitla | d9ad48d | 2019-02-26 11:08:23 +0530 | [diff] [blame] | 127 | /* RADAR DETECT Defer */ |
| 128 | #define WLAN_PDEV_OP_RADAR_DETECT_DEFER 0x00080000 |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 129 | |
Vivek | 3e5a3ba | 2017-02-20 18:13:57 +0530 | [diff] [blame] | 130 | |
| 131 | struct osif_pdev_priv; |
| 132 | |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 133 | /** |
| 134 | * struct wlan_objmgr_pdev_nif - pdev object nif structure |
| 135 | * @pdev_fw_caps: radio specific FW capabilities |
| 136 | * @pdev_feature_caps: radio specific feature capabilities |
| 137 | * @pdev_ospriv: OS specific pointer |
Srinivas Pitla | c7f4e03 | 2018-01-08 16:59:16 +0530 | [diff] [blame] | 138 | * @macaddr[]: MAC address |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 139 | * @notified_ap_vdev: ap vdev |
| 140 | */ |
| 141 | struct wlan_objmgr_pdev_nif { |
| 142 | uint32_t pdev_fw_caps; |
| 143 | uint32_t pdev_feature_caps; |
Vivek | 3e5a3ba | 2017-02-20 18:13:57 +0530 | [diff] [blame] | 144 | struct pdev_osif_priv *pdev_ospriv; |
Dustin Brown | fb65276 | 2018-01-26 17:21:57 -0800 | [diff] [blame] | 145 | uint8_t macaddr[QDF_MAC_ADDR_SIZE]; |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 146 | uint8_t notified_ap_vdev; |
| 147 | }; |
| 148 | |
| 149 | /** |
| 150 | * struct wlan_objmgr_pdev_mlme - pdev object mlme structure |
| 151 | * @pdev_op_flags: PDEV operation flags, can be used to know the |
| 152 | * operation status (deletion progress, etc) |
| 153 | */ |
| 154 | struct wlan_objmgr_pdev_mlme { |
| 155 | uint32_t pdev_op_flags; |
| 156 | }; |
| 157 | |
| 158 | /** |
| 159 | * struct wlan_objmgr_pdev_objmgr - pdev object object manager structure |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 160 | * @wlan_pdev_id: PDEV id |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 161 | * @wlan_vdev_count: VDEVs count |
| 162 | * @max_vdev_count: Max no. of VDEVs supported by this PDEV |
Akshay Kosigi | 888823e | 2018-01-30 14:48:41 +0530 | [diff] [blame] | 163 | * @print_cnt: Count to throttle Logical delete prints |
| 164 | * @wlan_vdev_list: List maintains the VDEVs created on this PDEV |
Srinivas Pitla | 4a3f486 | 2017-07-19 14:18:48 +0530 | [diff] [blame] | 165 | * @wlan_peer_count: Peer count |
| 166 | * @max_peer_count: Max Peer count |
Vivek | adbfaa7 | 2018-05-11 13:02:00 +0530 | [diff] [blame] | 167 | * @temp_peer_count: Temporary peer count |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 168 | * @wlan_psoc: back pointer to PSOC, its attached to |
| 169 | * @ref_cnt: Ref count |
Srinivas Pitla | 2f8f8b5 | 2017-02-08 12:55:36 +0530 | [diff] [blame] | 170 | * @ref_id_dbg: Array to track Ref count |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 171 | */ |
| 172 | struct wlan_objmgr_pdev_objmgr { |
| 173 | uint8_t wlan_pdev_id; |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 174 | uint8_t wlan_vdev_count; |
| 175 | uint8_t max_vdev_count; |
Akshay Kosigi | 888823e | 2018-01-30 14:48:41 +0530 | [diff] [blame] | 176 | uint8_t print_cnt; |
| 177 | qdf_list_t wlan_vdev_list; |
Srinivas Pitla | 4a3f486 | 2017-07-19 14:18:48 +0530 | [diff] [blame] | 178 | uint16_t wlan_peer_count; |
| 179 | uint16_t max_peer_count; |
Vivek | adbfaa7 | 2018-05-11 13:02:00 +0530 | [diff] [blame] | 180 | uint16_t temp_peer_count; |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 181 | struct wlan_objmgr_psoc *wlan_psoc; |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 182 | qdf_atomic_t ref_cnt; |
Srinivas Pitla | 2f8f8b5 | 2017-02-08 12:55:36 +0530 | [diff] [blame] | 183 | qdf_atomic_t ref_id_dbg[WLAN_REF_ID_MAX]; |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 184 | }; |
| 185 | |
| 186 | /** |
| 187 | * struct wlan_objmgr_pdev - PDEV common object |
| 188 | * @current_chan_list: Active/current Channel list of the radio |
| 189 | * @pdev_nif: pdev nif structure |
| 190 | * @pdev_objmgr: pdev object manager structure |
| 191 | * @pdev_mlme: pdev MLME structure |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 192 | * @pdev_comp_priv_obj[]: component's private object array |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 193 | * @obj_status[]: object status of each component object |
| 194 | * @obj_state: object state |
Srinivas Pitla | 6a5c6a4 | 2017-10-12 12:19:57 +0530 | [diff] [blame] | 195 | * @tgt_if_handle: Target interface handle |
| 196 | * @dp_handle: DP module handle |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 197 | * @pdev_lock: lock to protect object |
| 198 | */ |
| 199 | struct wlan_objmgr_pdev { |
| 200 | struct wlan_chan_list *current_chan_list; |
| 201 | struct wlan_objmgr_pdev_nif pdev_nif; |
| 202 | struct wlan_objmgr_pdev_objmgr pdev_objmgr; |
| 203 | struct wlan_objmgr_pdev_mlme pdev_mlme; |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 204 | void *pdev_comp_priv_obj[WLAN_UMAC_MAX_COMPONENTS]; |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 205 | QDF_STATUS obj_status[WLAN_UMAC_MAX_COMPONENTS]; |
| 206 | WLAN_OBJ_STATE obj_state; |
Himanshu Batra | 556930b | 2019-06-07 13:18:43 +0530 | [diff] [blame] | 207 | target_pdev_info_t *tgt_if_handle; |
Srinivas Pitla | 6a5c6a4 | 2017-10-12 12:19:57 +0530 | [diff] [blame] | 208 | void *dp_handle; |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 209 | qdf_spinlock_t pdev_lock; |
| 210 | }; |
| 211 | |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 212 | /** |
| 213 | ** APIs to Create/Delete Global object APIs |
| 214 | */ |
| 215 | /** |
| 216 | * wlan_objmgr_pdev_obj_create() - pdev create |
| 217 | * @psoc: PSOC object |
| 218 | * @scn: os private object |
| 219 | * |
| 220 | * Creates PDEV object, intializes with default values |
| 221 | * Invokes the registered notifiers to create component object |
| 222 | * |
| 223 | * Return: Handle to struct wlan_objmgr_psoc on successful creation, |
| 224 | * NULL on Failure (on Mem alloc failure and Component objects |
| 225 | * Failure) |
| 226 | */ |
| 227 | struct wlan_objmgr_pdev *wlan_objmgr_pdev_obj_create( |
Srinivas Pitla | 5bdb69b | 2017-05-24 18:10:07 +0530 | [diff] [blame] | 228 | struct wlan_objmgr_psoc *psoc, struct pdev_osif_priv *osif_priv); |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 229 | |
| 230 | /** |
| 231 | * wlan_objmgr_pdev_obj_delete() - pdev delete |
| 232 | * @psoc: PDEV object |
| 233 | * |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 234 | * Logically deletes PDEV object, |
| 235 | * Once all the references are released, object manager invokes the registered |
| 236 | * notifiers to destroy component objects |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 237 | * |
| 238 | * Return: SUCCESS/FAILURE |
| 239 | */ |
| 240 | QDF_STATUS wlan_objmgr_pdev_obj_delete(struct wlan_objmgr_pdev *pdev); |
| 241 | |
| 242 | /** |
| 243 | ** APIs to attach/detach component objects |
| 244 | */ |
| 245 | /** |
| 246 | * wlan_objmgr_pdev_component_obj_attach() - pdev comp object attach |
| 247 | * @psoc: PDEV object |
| 248 | * @id: Component id |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 249 | * @comp_priv_obj: component's private object pointer |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 250 | * @status: Component's private object creation status |
| 251 | * |
| 252 | * API to be used for attaching component object with PDEV common object |
| 253 | * |
| 254 | * Return: SUCCESS on successful storing of component's object in common object |
| 255 | * On FAILURE (appropriate failure codes are returned) |
| 256 | */ |
| 257 | QDF_STATUS wlan_objmgr_pdev_component_obj_attach( |
| 258 | struct wlan_objmgr_pdev *pdev, |
| 259 | enum wlan_umac_comp_id id, |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 260 | void *comp_priv_obj, |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 261 | QDF_STATUS status); |
| 262 | |
| 263 | /** |
| 264 | * wlan_objmgr_pdev_component_obj_detach() - pdev comp object detach |
| 265 | * @psoc: PDEV object |
| 266 | * @id: Component id |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 267 | * @comp_priv_obj: component's private object pointer |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 268 | * |
| 269 | * API to be used for detaching component object with PDEV common object |
| 270 | * |
| 271 | * Return: SUCCESS on successful removal of component's object from common |
| 272 | * object |
| 273 | * On FAILURE (appropriate failure codes are returned) |
| 274 | */ |
| 275 | QDF_STATUS wlan_objmgr_pdev_component_obj_detach( |
| 276 | struct wlan_objmgr_pdev *pdev, |
| 277 | enum wlan_umac_comp_id id, |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 278 | void *comp_priv_obj); |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 279 | |
| 280 | /** |
| 281 | ** APIs to operations on pdev objects |
| 282 | */ |
| 283 | |
Srinivas Pitla | 2f8f8b5 | 2017-02-08 12:55:36 +0530 | [diff] [blame] | 284 | typedef void (*wlan_objmgr_pdev_op_handler)(struct wlan_objmgr_pdev *pdev, |
| 285 | void *object, |
| 286 | void *arg); |
| 287 | |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 288 | /** |
| 289 | * wlan_objmgr_pdev_iterate_obj_list() - operate on all objects of pdev |
| 290 | * @pdev: PDEV object |
| 291 | * @obj_type: VDEV_OP/PEER_OP |
| 292 | * @handler: the handler will be called for each object of requested type |
| 293 | * the handler should be implemented to perform required operation |
| 294 | * @arg: agruments passed by caller |
Srinivas Pitla | 77e1791 | 2018-04-11 21:59:08 +0530 | [diff] [blame] | 295 | * @lock_free_op: its obsolete |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 296 | * @dbg_id: id of the caller |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 297 | * |
| 298 | * API to be used for performing the operations on all VDEV/PEER objects |
| 299 | * of pdev |
| 300 | * |
| 301 | * Return: SUCCESS/FAILURE |
| 302 | */ |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 303 | QDF_STATUS wlan_objmgr_pdev_iterate_obj_list( |
| 304 | struct wlan_objmgr_pdev *pdev, |
| 305 | enum wlan_objmgr_obj_type obj_type, |
| 306 | wlan_objmgr_pdev_op_handler handler, |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 307 | void *arg, uint8_t lock_free_op, |
| 308 | wlan_objmgr_ref_dbgid dbg_id); |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 309 | |
| 310 | /** |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 311 | * wlan_objmgr_trigger_pdev_comp_priv_object_creation() - create |
| 312 | * comp object of pdev |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 313 | * @pdev: PDEV object |
| 314 | * @id: Component id |
| 315 | * |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 316 | * API to create component private object in run time, this would be |
| 317 | * used for features which gets enabled in run time |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 318 | * |
| 319 | * Return: SUCCESS on successful creation |
| 320 | * On FAILURE (appropriate failure codes are returned) |
| 321 | */ |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 322 | QDF_STATUS wlan_objmgr_trigger_pdev_comp_priv_object_creation( |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 323 | struct wlan_objmgr_pdev *pdev, |
| 324 | enum wlan_umac_comp_id id); |
| 325 | |
| 326 | /** |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 327 | * wlan_objmgr_trigger_pdev_comp_priv_object_deletion() - destroy |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 328 | * comp object of pdev |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 329 | * @pdev: PDEV object |
| 330 | * @id: Component id |
| 331 | * |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 332 | * API to destroy component private object in run time, this would |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 333 | * be used for features which gets disabled in run time |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 334 | * |
| 335 | * Return: SUCCESS on successful deletion |
| 336 | * On FAILURE (appropriate failure codes are returned) |
| 337 | */ |
Soumya Bhat | dd73487 | 2016-12-29 16:21:43 +0530 | [diff] [blame] | 338 | QDF_STATUS wlan_objmgr_trigger_pdev_comp_priv_object_deletion( |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 339 | struct wlan_objmgr_pdev *pdev, |
| 340 | enum wlan_umac_comp_id id); |
| 341 | |
| 342 | /** |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 343 | * wlan_objmgr_get_vdev_by_id_from_pdev() - find vdev using id from pdev |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 344 | * @pdev: PDEV object |
| 345 | * @vdev_id: vdev id |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 346 | * @dbg_id: id of the caller |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 347 | * |
| 348 | * API to find vdev object pointer by vdev id from pdev's vdev list |
| 349 | * |
Srinivas Pitla | f4c4186 | 2017-06-19 17:17:27 +0530 | [diff] [blame] | 350 | * This API increments the ref count of the vdev object internally, the |
| 351 | * caller has to invoke the wlan_objmgr_vdev_release_ref() to decrement |
| 352 | * ref count |
| 353 | * |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 354 | * Return: vdev pointer |
| 355 | * NULL on FAILURE |
| 356 | */ |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 357 | struct wlan_objmgr_vdev *wlan_objmgr_get_vdev_by_id_from_pdev( |
| 358 | struct wlan_objmgr_pdev *pdev, uint8_t vdev_id, |
| 359 | wlan_objmgr_ref_dbgid dbg_id); |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 360 | |
| 361 | /** |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 362 | * wlan_objmgr_get_vdev_by_id_from_pdev_no_state() - find vdev using id from |
| 363 | * pdev |
| 364 | * @pdev: PDEV object |
| 365 | * @vdev_id: vdev id |
| 366 | * @dbg_id: id of the caller |
| 367 | * |
| 368 | * API to find vdev object pointer by vdev id from pdev's vdev list |
| 369 | * |
Srinivas Pitla | f4c4186 | 2017-06-19 17:17:27 +0530 | [diff] [blame] | 370 | * This API increments the ref count of the vdev object internally, the |
| 371 | * caller has to invoke the wlan_objmgr_vdev_release_ref() to decrement |
| 372 | * ref count |
| 373 | * |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 374 | * Return: vdev pointer |
| 375 | * NULL on FAILURE |
| 376 | */ |
| 377 | struct wlan_objmgr_vdev *wlan_objmgr_get_vdev_by_id_from_pdev_no_state( |
| 378 | struct wlan_objmgr_pdev *pdev, uint8_t vdev_id, |
| 379 | wlan_objmgr_ref_dbgid dbg_id); |
| 380 | |
| 381 | /** |
| 382 | * wlan_objmgr_get_vdev_by_macaddr_from_pdev() - find vdev using macaddr |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 383 | * @pdev: PDEV object |
| 384 | * @macaddr: MAC address |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 385 | * @dbg_id: id of the caller |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 386 | * |
| 387 | * API to find vdev object pointer by vdev mac addr from pdev's vdev list |
| 388 | * |
Srinivas Pitla | f4c4186 | 2017-06-19 17:17:27 +0530 | [diff] [blame] | 389 | * This API increments the ref count of the vdev object internally, the |
| 390 | * caller has to invoke the wlan_objmgr_vdev_release_ref() to decrement |
| 391 | * ref count |
| 392 | * |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 393 | * Return: vdev pointer |
| 394 | * NULL on FAILURE |
| 395 | */ |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 396 | struct wlan_objmgr_vdev *wlan_objmgr_get_vdev_by_macaddr_from_pdev( |
| 397 | struct wlan_objmgr_pdev *pdev, uint8_t *macaddr, |
| 398 | wlan_objmgr_ref_dbgid dbg_id); |
| 399 | |
| 400 | /** |
| 401 | * wlan_objmgr_get_vdev_by_macaddr_from_pdev_no_state() - find vdev using |
| 402 | * macaddr |
| 403 | * @pdev: PDEV object |
| 404 | * @macaddr: MAC address |
| 405 | * @dbg_id: id of the caller |
| 406 | * |
| 407 | * API to find vdev object pointer by vdev mac addr from pdev's vdev list |
| 408 | * |
Srinivas Pitla | f4c4186 | 2017-06-19 17:17:27 +0530 | [diff] [blame] | 409 | * This API increments the ref count of the vdev object internally, the |
| 410 | * caller has to invoke the wlan_objmgr_vdev_release_ref() to decrement |
| 411 | * ref count |
| 412 | * |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 413 | * Return: vdev pointer |
| 414 | * NULL on FAILURE |
| 415 | */ |
| 416 | struct wlan_objmgr_vdev *wlan_objmgr_get_vdev_by_macaddr_from_pdev_no_state( |
| 417 | struct wlan_objmgr_pdev *pdev, uint8_t *macaddr, |
| 418 | wlan_objmgr_ref_dbgid dbg_id); |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 419 | |
| 420 | /** |
Srinivas Pitla | 1a2ef8c | 2017-01-04 16:48:00 +0530 | [diff] [blame] | 421 | * wlan_objmgr_pdev_get_comp_private_obj() - get pdev component private object |
| 422 | * @pdev: PDEV object |
| 423 | * @id: Component id |
| 424 | * |
| 425 | * API to get component private object |
| 426 | * |
Srinivas Pitla | 1a2ef8c | 2017-01-04 16:48:00 +0530 | [diff] [blame] | 427 | * Return: void *ptr on SUCCESS |
| 428 | * NULL on Failure |
| 429 | */ |
| 430 | void *wlan_objmgr_pdev_get_comp_private_obj( |
| 431 | struct wlan_objmgr_pdev *pdev, |
| 432 | enum wlan_umac_comp_id id); |
| 433 | |
| 434 | /** |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 435 | * wlan_pdev_obj_lock() - Acquire PDEV spinlock |
| 436 | * @pdev: PDEV object |
| 437 | * |
| 438 | * API to acquire PDEV lock |
Srinivas Pitla | 5bdb69b | 2017-05-24 18:10:07 +0530 | [diff] [blame] | 439 | * Parent lock should not be taken in child lock context |
| 440 | * but child lock can be taken in parent lock context |
| 441 | * (for ex: psoc lock can't be invoked in pdev/vdev/peer lock context) |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 442 | * |
| 443 | * Return: void |
| 444 | */ |
| 445 | static inline void wlan_pdev_obj_lock(struct wlan_objmgr_pdev *pdev) |
| 446 | { |
| 447 | qdf_spin_lock_bh(&pdev->pdev_lock); |
| 448 | } |
| 449 | |
| 450 | /** |
| 451 | * wlan_pdev_obj_unlock() - Release PDEV spinlock |
| 452 | * @pdev: PDEV object |
| 453 | * |
| 454 | * API to Release PDEV lock |
| 455 | * |
| 456 | * Return: void |
| 457 | */ |
| 458 | static inline void wlan_pdev_obj_unlock(struct wlan_objmgr_pdev *pdev) |
| 459 | { |
| 460 | qdf_spin_unlock_bh(&pdev->pdev_lock); |
| 461 | } |
| 462 | |
| 463 | /** |
| 464 | * wlan_pdev_get_psoc() - get psoc |
| 465 | * @pdev: PDEV object |
| 466 | * |
| 467 | * API to get the psoc object from PDEV |
| 468 | * |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 469 | * Return: |
| 470 | * @psoc: PSOC object |
| 471 | */ |
| 472 | static inline struct wlan_objmgr_psoc *wlan_pdev_get_psoc( |
| 473 | struct wlan_objmgr_pdev *pdev) |
| 474 | { |
| 475 | return pdev->pdev_objmgr.wlan_psoc; |
| 476 | } |
| 477 | |
| 478 | /** |
| 479 | * wlan_pdev_set_psoc() - set psoc |
| 480 | * @pdev: PDEV object |
| 481 | * @psoc: PSOC object |
| 482 | * |
| 483 | * API to set the psoc object from PDEV |
| 484 | * |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 485 | * Return: void |
| 486 | */ |
| 487 | static inline void wlan_pdev_set_psoc(struct wlan_objmgr_pdev *pdev, |
| 488 | struct wlan_objmgr_psoc *psoc) |
| 489 | { |
| 490 | pdev->pdev_objmgr.wlan_psoc = psoc; |
| 491 | } |
| 492 | |
| 493 | /** |
| 494 | * wlan_pdev_nif_fw_cap_set() - set fw caps |
| 495 | * @pdev: PDEV object |
| 496 | * @cap: capability flag to be set |
| 497 | * |
| 498 | * API to set fw caps in pdev |
| 499 | * |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 500 | * Return: void |
| 501 | */ |
| 502 | static inline void wlan_pdev_nif_fw_cap_set(struct wlan_objmgr_pdev *pdev, |
| 503 | uint32_t cap) |
| 504 | { |
| 505 | pdev->pdev_nif.pdev_fw_caps |= cap; |
| 506 | } |
| 507 | |
| 508 | /** |
| 509 | * wlan_pdev_nif_fw_cap_clear() - clear fw cap |
| 510 | * @pdev: PDEV object |
| 511 | * @cap: capability flag to be cleared |
| 512 | * |
| 513 | * API to clear fw caps in pdev |
| 514 | * |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 515 | * Return: void |
| 516 | */ |
| 517 | static inline void wlan_pdev_nif_fw_cap_clear(struct wlan_objmgr_pdev *pdev, |
| 518 | uint32_t cap) |
| 519 | { |
| 520 | pdev->pdev_nif.pdev_fw_caps &= ~cap; |
| 521 | } |
| 522 | |
| 523 | /** |
| 524 | * wlan_pdev_nif_fw_cap_get() - get fw caps |
| 525 | * @pdev: PDEV object |
| 526 | * @cap: capability flag to be checked |
| 527 | * |
| 528 | * API to know, whether particular fw caps flag is set in pdev |
| 529 | * |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 530 | * Return: 1 (for set) or 0 (for not set) |
| 531 | */ |
| 532 | static inline uint8_t wlan_pdev_nif_fw_cap_get(struct wlan_objmgr_pdev *pdev, |
| 533 | uint32_t cap) |
| 534 | { |
| 535 | return (pdev->pdev_nif.pdev_fw_caps & cap) ? 1 : 0; |
| 536 | } |
| 537 | |
| 538 | /** |
| 539 | * wlan_pdev_nif_feat_cap_set() - set feature caps |
| 540 | * @pdev: PDEV object |
| 541 | * @cap: capability flag to be set |
| 542 | * |
| 543 | * API to set feat caps in pdev |
| 544 | * |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 545 | * Return: void |
| 546 | */ |
| 547 | static inline void wlan_pdev_nif_feat_cap_set(struct wlan_objmgr_pdev *pdev, |
| 548 | uint32_t cap) |
| 549 | { |
| 550 | pdev->pdev_nif.pdev_feature_caps |= cap; |
| 551 | } |
| 552 | |
| 553 | /** |
| 554 | * wlan_pdev_nif_feat_cap_clear() - clear feature caps |
| 555 | * @pdev: PDEV object |
| 556 | * @cap: capability flag to be cleared |
| 557 | * |
| 558 | * API to clear feat caps in pdev |
| 559 | * |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 560 | * Return: void |
| 561 | */ |
| 562 | static inline void wlan_pdev_nif_feat_cap_clear(struct wlan_objmgr_pdev *pdev, |
| 563 | uint32_t cap) |
| 564 | { |
| 565 | pdev->pdev_nif.pdev_feature_caps &= ~cap; |
| 566 | } |
| 567 | |
| 568 | /** |
| 569 | * wlan_pdev_nif_feat_cap_get() - get feature caps |
| 570 | * @pdev: PDEV object |
| 571 | * @cap: capability flag to be checked |
| 572 | * |
| 573 | * API to know, whether particular feat caps flag is set in pdev |
| 574 | * |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 575 | * Return: 1 (for set) or 0 (for not set) |
| 576 | */ |
| 577 | static inline uint8_t wlan_pdev_nif_feat_cap_get(struct wlan_objmgr_pdev *pdev, |
| 578 | uint32_t cap) |
| 579 | { |
| 580 | return (pdev->pdev_nif.pdev_feature_caps & cap) ? 1 : 0; |
| 581 | } |
| 582 | |
| 583 | /** |
Srinivas Pitla | 39a9222 | 2018-10-05 10:52:48 +0530 | [diff] [blame] | 584 | * wlan_pdev_mlme_op_set() - set operation flags |
| 585 | * @pdev: PDEV object |
| 586 | * @op: Operation flag to be set |
| 587 | * |
| 588 | * API to set operation flag in pdev |
| 589 | * |
| 590 | * Return: void |
| 591 | */ |
| 592 | static inline void wlan_pdev_mlme_op_set(struct wlan_objmgr_pdev *pdev, |
| 593 | uint32_t op) |
| 594 | { |
| 595 | pdev->pdev_mlme.pdev_op_flags |= op; |
| 596 | } |
| 597 | |
| 598 | /** |
| 599 | * wlan_pdev_mlme_op_clear() - clear op flags |
| 600 | * @pdev: PDEV object |
| 601 | * @op: Operation flag to be cleared |
| 602 | * |
| 603 | * API to clear op flag in pdev |
| 604 | * |
| 605 | * Return: void |
| 606 | */ |
| 607 | static inline void wlan_pdev_mlme_op_clear(struct wlan_objmgr_pdev *pdev, |
| 608 | uint32_t op) |
| 609 | { |
| 610 | pdev->pdev_mlme.pdev_op_flags &= ~op; |
| 611 | } |
| 612 | |
| 613 | /** |
| 614 | * wlan_pdev_mlme_op_get() - get op flag |
| 615 | * @pdev: PDEV object |
| 616 | * @op: Operation flag to be checked |
| 617 | * |
| 618 | * API to know, whether particular operation flag is set in pdev |
| 619 | * |
| 620 | * Return: 1 (for set) or 0 (for not set) |
| 621 | */ |
| 622 | static inline uint8_t wlan_pdev_mlme_op_get(struct wlan_objmgr_pdev *pdev, |
| 623 | uint32_t op) |
| 624 | { |
| 625 | return (pdev->pdev_mlme.pdev_op_flags & op) ? 1 : 0; |
| 626 | } |
| 627 | |
| 628 | /** |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 629 | * wlan_pdev_get_hw_macaddr() - get hw macaddr |
| 630 | * @pdev: PDEV object |
| 631 | * |
| 632 | * API to get HW MAC address form PDEV |
| 633 | * |
| 634 | * Caller need to acquire lock with wlan_pdev_obj_lock() |
| 635 | * |
| 636 | * Return: @macaddr -MAC address |
| 637 | */ |
| 638 | static inline uint8_t *wlan_pdev_get_hw_macaddr(struct wlan_objmgr_pdev *pdev) |
| 639 | { |
Srinivas Pitla | c7f4e03 | 2018-01-08 16:59:16 +0530 | [diff] [blame] | 640 | if (!pdev) |
| 641 | return NULL; |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 642 | |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 643 | /* This API is invoked with lock acquired, do not add log prints */ |
Srinivas Pitla | c7f4e03 | 2018-01-08 16:59:16 +0530 | [diff] [blame] | 644 | return pdev->pdev_nif.macaddr; |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 645 | } |
| 646 | |
| 647 | /** |
| 648 | * wlan_pdev_set_hw_macaddr() - set hw macaddr |
| 649 | * @pdev: PDEV object |
| 650 | * @macaddr: MAC address |
| 651 | * |
| 652 | * API to set HW MAC address form PDEV |
| 653 | * |
| 654 | * Caller need to acquire lock with wlan_pdev_obj_lock() |
| 655 | * |
| 656 | * Return: void |
| 657 | */ |
| 658 | static inline void wlan_pdev_set_hw_macaddr(struct wlan_objmgr_pdev *pdev, |
| 659 | uint8_t *macaddr) |
| 660 | { |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 661 | /* This API is invoked with lock acquired, do not add log prints */ |
Srinivas Pitla | c7f4e03 | 2018-01-08 16:59:16 +0530 | [diff] [blame] | 662 | WLAN_ADDR_COPY(pdev->pdev_nif.macaddr, macaddr); |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 663 | } |
| 664 | |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 665 | /** |
| 666 | * wlan_pdev_get_ospriv() - get os priv pointer |
| 667 | * @pdev: PDEV object |
| 668 | * |
| 669 | * API to get OS private pointer from PDEV |
| 670 | * |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 671 | * Return: ospriv - private pointer |
| 672 | */ |
Srinivas Pitla | 5bdb69b | 2017-05-24 18:10:07 +0530 | [diff] [blame] | 673 | static inline struct pdev_osif_priv *wlan_pdev_get_ospriv( |
| 674 | struct wlan_objmgr_pdev *pdev) |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 675 | { |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 676 | return pdev->pdev_nif.pdev_ospriv; |
| 677 | } |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 678 | |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 679 | /** |
Jeff Johnson | 7b7ea4d | 2017-03-23 13:28:49 -0700 | [diff] [blame] | 680 | * wlan_pdev_reset_ospriv() - reset os priv pointer |
| 681 | * @pdev: PDEV object |
| 682 | * |
| 683 | * API to reset OS private pointer in PDEV |
| 684 | * |
Jeff Johnson | 7b7ea4d | 2017-03-23 13:28:49 -0700 | [diff] [blame] | 685 | * Return: void |
| 686 | */ |
| 687 | static inline void wlan_pdev_reset_ospriv(struct wlan_objmgr_pdev *pdev) |
| 688 | { |
Jeff Johnson | 7b7ea4d | 2017-03-23 13:28:49 -0700 | [diff] [blame] | 689 | pdev->pdev_nif.pdev_ospriv = NULL; |
| 690 | } |
| 691 | |
| 692 | /** |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 693 | * wlan_pdev_set_max_vdev_count() - set pdev max vdev count |
| 694 | * @pdev: PDEV object |
| 695 | * @vdev count: Max vdev count |
| 696 | * |
| 697 | * API to set Max vdev count |
| 698 | * |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 699 | * Return: void |
| 700 | */ |
| 701 | static inline void wlan_pdev_set_max_vdev_count(struct wlan_objmgr_pdev *pdev, |
| 702 | uint8_t max_vdev_count) |
| 703 | { |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 704 | pdev->pdev_objmgr.max_vdev_count = max_vdev_count; |
| 705 | } |
| 706 | |
| 707 | /** |
| 708 | * wlan_pdev_get_max_vdev_count() - get pdev max vdev count |
| 709 | * @pdev: PDEV object |
| 710 | * |
| 711 | * API to set Max vdev count |
| 712 | * |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 713 | * Return: @vdev count: Max vdev count |
| 714 | */ |
| 715 | static inline uint8_t wlan_pdev_get_max_vdev_count( |
| 716 | struct wlan_objmgr_pdev *pdev) |
| 717 | { |
Srinivas Pitla | 7c2f975 | 2017-01-05 13:11:40 +0530 | [diff] [blame] | 718 | return pdev->pdev_objmgr.max_vdev_count; |
| 719 | } |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 720 | |
| 721 | /** |
| 722 | * DOC: Examples to use PDEV ref count APIs |
| 723 | * |
| 724 | * In all the scenarios, the pair of API should be followed |
| 725 | * otherwise it lead to memory leak |
| 726 | * |
| 727 | * scenario 1: |
| 728 | * |
| 729 | * wlan_objmgr_pdev_obj_create() |
| 730 | * ---- |
| 731 | * wlan_objmgr_pdev_obj_delete() |
| 732 | * |
| 733 | * scenario 2: |
| 734 | * |
| 735 | * wlan_objmgr_pdev_get_ref() |
| 736 | * ---- |
| 737 | * the operations which are done on |
| 738 | * pdev object |
| 739 | * ---- |
| 740 | * wlan_objmgr_pdev_release_ref() |
| 741 | * |
| 742 | * scenario 3: |
| 743 | * |
| 744 | * wlan_objmgr_get_pdev_by_id[_no_state]() |
| 745 | * ---- |
| 746 | * the operations which are done on |
| 747 | * pdev object |
| 748 | * ---- |
| 749 | * wlan_objmgr_pdev_release_ref() |
| 750 | * |
| 751 | * scenario 4: |
| 752 | * |
| 753 | * wlan_objmgr_get_pdev_by_macaddr[_no_state]() |
| 754 | * ---- |
| 755 | * the operations which are done on |
| 756 | * pdev object |
| 757 | * ---- |
| 758 | * wlan_objmgr_pdev_release_ref() |
| 759 | */ |
| 760 | |
| 761 | /** |
| 762 | * wlan_objmgr_pdev_get_ref() - increment ref count |
| 763 | * @pdev: PDEV object |
| 764 | * @id: Object Manager ref debug id |
| 765 | * |
| 766 | * API to increment ref count of pdev |
| 767 | * |
| 768 | * Return: void |
| 769 | */ |
Vivek | 8ed2fe9 | 2017-09-15 18:34:49 +0530 | [diff] [blame] | 770 | void wlan_objmgr_pdev_get_ref(struct wlan_objmgr_pdev *pdev, |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 771 | wlan_objmgr_ref_dbgid id); |
| 772 | |
| 773 | /** |
| 774 | * wlan_objmgr_pdev_try_get_ref() - increment ref count, if allowed |
| 775 | * @pdev: PDEV object |
| 776 | * @id: Object Manager ref debug id |
| 777 | * |
| 778 | * API to increment ref count of pdev after checking valid object state |
| 779 | * |
| 780 | * Return: void |
| 781 | */ |
| 782 | QDF_STATUS wlan_objmgr_pdev_try_get_ref(struct wlan_objmgr_pdev *pdev, |
| 783 | wlan_objmgr_ref_dbgid id); |
| 784 | |
| 785 | /** |
| 786 | * wlan_objmgr_pdev_release_ref() - decrement ref count |
| 787 | * @pdev: PDEV object |
| 788 | * @id: Object Manager ref debug id |
| 789 | * |
| 790 | * API to decrement ref count of pdev, if ref count is 1, it initiates the |
| 791 | * PDEV deletion |
| 792 | * |
| 793 | * Return: void |
| 794 | */ |
Vivek | 8ed2fe9 | 2017-09-15 18:34:49 +0530 | [diff] [blame] | 795 | void wlan_objmgr_pdev_release_ref(struct wlan_objmgr_pdev *pdev, |
Srinivas Pitla | 10aa60c | 2017-02-08 12:55:16 +0530 | [diff] [blame] | 796 | wlan_objmgr_ref_dbgid id); |
| 797 | |
Om Prakash Tripathi | 7e3f45d | 2016-12-28 16:58:54 +0530 | [diff] [blame] | 798 | /** |
Edayilliam Jayadev | 8e9eb4f | 2018-05-02 16:14:14 +0530 | [diff] [blame] | 799 | * wlan_objmgr_pdev_get_first_vdev() - Get first vdev of pdev |
| 800 | * @pdev: PDEV object |
| 801 | * @dbg_id: Object Manager ref debug id |
| 802 | * |
| 803 | * API to get reference to first vdev of pdev. |
| 804 | * |
| 805 | * Return: reference to first vdev |
| 806 | */ |
| 807 | struct wlan_objmgr_vdev *wlan_objmgr_pdev_get_first_vdev( |
| 808 | struct wlan_objmgr_pdev *pdev, |
| 809 | wlan_objmgr_ref_dbgid dbg_id); |
| 810 | |
| 811 | /** |
Om Prakash Tripathi | 7e3f45d | 2016-12-28 16:58:54 +0530 | [diff] [blame] | 812 | * wlan_objmgr_pdev_get_pdev_id() - get pdev id |
| 813 | * @pdev: PDEV object |
| 814 | * |
| 815 | * API to get pdev id from pdev object |
| 816 | * |
Om Prakash Tripathi | 7e3f45d | 2016-12-28 16:58:54 +0530 | [diff] [blame] | 817 | * Return: @pdev id |
| 818 | */ |
| 819 | static inline |
| 820 | uint8_t wlan_objmgr_pdev_get_pdev_id(struct wlan_objmgr_pdev *pdev) |
| 821 | { |
Om Prakash Tripathi | 7e3f45d | 2016-12-28 16:58:54 +0530 | [diff] [blame] | 822 | return pdev->pdev_objmgr.wlan_pdev_id; |
| 823 | } |
Soumya Bhat | 99399b4 | 2017-03-15 11:48:22 +0530 | [diff] [blame] | 824 | |
| 825 | /** |
| 826 | * wlan_pdev_set_tgt_if_handle(): API to set target if handle in pdev object |
| 827 | * @pdev: Pdev pointer |
| 828 | * @tgt_if_handle: target interface handle |
| 829 | * |
| 830 | * API to set target interface handle in pdev object |
| 831 | * |
| 832 | * Caller needs to acquire lock with wlan_pdev_obj_lock() |
| 833 | * |
| 834 | * Return: None |
| 835 | */ |
Himanshu Batra | 556930b | 2019-06-07 13:18:43 +0530 | [diff] [blame] | 836 | static inline |
| 837 | void wlan_pdev_set_tgt_if_handle(struct wlan_objmgr_pdev *pdev, |
| 838 | target_pdev_info_t *tgt_if_handle) |
Soumya Bhat | 99399b4 | 2017-03-15 11:48:22 +0530 | [diff] [blame] | 839 | { |
| 840 | /* This API is invoked with lock acquired, do not add log prints */ |
Jeff Johnson | dcb2769 | 2019-03-20 12:11:48 -0700 | [diff] [blame] | 841 | if (!pdev) |
Soumya Bhat | 99399b4 | 2017-03-15 11:48:22 +0530 | [diff] [blame] | 842 | return; |
| 843 | |
| 844 | pdev->tgt_if_handle = tgt_if_handle; |
| 845 | } |
| 846 | |
| 847 | /** |
| 848 | * wlan_pdev_get_tgt_if_handle(): API to get target interface handle |
| 849 | * @pdev: Pdev pointer |
| 850 | * |
| 851 | * API to get target interface handle from pdev object |
| 852 | * |
Soumya Bhat | 99399b4 | 2017-03-15 11:48:22 +0530 | [diff] [blame] | 853 | * Return: target interface handle |
| 854 | */ |
Himanshu Batra | 556930b | 2019-06-07 13:18:43 +0530 | [diff] [blame] | 855 | static inline |
| 856 | target_pdev_info_t *wlan_pdev_get_tgt_if_handle(struct wlan_objmgr_pdev *pdev) |
Soumya Bhat | 99399b4 | 2017-03-15 11:48:22 +0530 | [diff] [blame] | 857 | { |
Jeff Johnson | dcb2769 | 2019-03-20 12:11:48 -0700 | [diff] [blame] | 858 | if (!pdev) |
Soumya Bhat | 99399b4 | 2017-03-15 11:48:22 +0530 | [diff] [blame] | 859 | return NULL; |
| 860 | |
| 861 | return pdev->tgt_if_handle; |
| 862 | } |
Srinivas Pitla | 4a3f486 | 2017-07-19 14:18:48 +0530 | [diff] [blame] | 863 | |
| 864 | /** |
| 865 | * wlan_pdev_set_max_peer_count() - set max peer count |
| 866 | * @vdev: PDEV object |
| 867 | * @count: Max peer count |
| 868 | * |
| 869 | * API to set max peer count of PDEV |
| 870 | * |
| 871 | * Return: void |
| 872 | */ |
| 873 | static inline void wlan_pdev_set_max_peer_count(struct wlan_objmgr_pdev *pdev, |
| 874 | uint16_t count) |
| 875 | { |
| 876 | pdev->pdev_objmgr.max_peer_count = count; |
| 877 | } |
| 878 | |
| 879 | /** |
| 880 | * wlan_pdev_get_max_peer_count() - get max peer count |
| 881 | * @pdev: PDEV object |
| 882 | * |
| 883 | * API to get max peer count of PDEV |
| 884 | * |
| 885 | * Return: max peer count |
| 886 | */ |
| 887 | static inline uint16_t wlan_pdev_get_max_peer_count( |
| 888 | struct wlan_objmgr_pdev *pdev) |
| 889 | { |
| 890 | return pdev->pdev_objmgr.max_peer_count; |
| 891 | } |
| 892 | |
| 893 | /** |
| 894 | * wlan_pdev_get_peer_count() - get pdev peer count |
| 895 | * @pdev: PDEV object |
| 896 | * |
| 897 | * API to get peer count from PDEV |
| 898 | * |
| 899 | * Return: peer_count - pdev's peer count |
| 900 | */ |
| 901 | static inline uint16_t wlan_pdev_get_peer_count(struct wlan_objmgr_pdev *pdev) |
| 902 | { |
| 903 | return pdev->pdev_objmgr.wlan_peer_count; |
| 904 | } |
| 905 | |
| 906 | /** |
Vivek | adbfaa7 | 2018-05-11 13:02:00 +0530 | [diff] [blame] | 907 | * wlan_pdev_get_temp_peer_count() - get pdev temporary peer count |
| 908 | * @pdev: PDEV object |
| 909 | * |
| 910 | * API to get temporary peer count from PDEV |
| 911 | * |
| 912 | * Return: temp_peer_count - pdev's temporary peer count |
| 913 | */ |
| 914 | static inline uint16_t wlan_pdev_get_temp_peer_count(struct wlan_objmgr_pdev *pdev) |
| 915 | { |
| 916 | return pdev->pdev_objmgr.temp_peer_count; |
| 917 | } |
| 918 | |
| 919 | |
| 920 | /** |
Srinivas Pitla | 4a3f486 | 2017-07-19 14:18:48 +0530 | [diff] [blame] | 921 | * wlan_pdev_incr_peer_count() - increment pdev peer count |
| 922 | * @pdev: PDEV object |
| 923 | * |
| 924 | * API to increment peer count of PDEV by 1 |
| 925 | * |
| 926 | * Return: void |
| 927 | */ |
| 928 | static inline void wlan_pdev_incr_peer_count(struct wlan_objmgr_pdev *pdev) |
| 929 | { |
| 930 | pdev->pdev_objmgr.wlan_peer_count++; |
| 931 | } |
| 932 | |
| 933 | /** |
| 934 | * wlan_pdev_decr_peer_count() - decrement pdev peer count |
| 935 | * @pdev: PDEV object |
| 936 | * |
| 937 | * API to decrement peer count of PDEV by 1 |
| 938 | * |
| 939 | * Return: void |
| 940 | */ |
| 941 | static inline void wlan_pdev_decr_peer_count(struct wlan_objmgr_pdev *pdev) |
| 942 | { |
| 943 | pdev->pdev_objmgr.wlan_peer_count--; |
| 944 | } |
Subrat Mishra | c15357f | 2017-08-30 10:28:31 +0530 | [diff] [blame] | 945 | |
| 946 | /** |
Vivek | adbfaa7 | 2018-05-11 13:02:00 +0530 | [diff] [blame] | 947 | * wlan_pdev_incr_temp_peer_count() - increment temporary pdev peer count |
| 948 | * @pdev: PDEV object |
| 949 | * |
| 950 | * API to increment temporary peer count of PDEV by 1 |
| 951 | * |
| 952 | * Return: void |
| 953 | */ |
| 954 | static inline void wlan_pdev_incr_temp_peer_count(struct wlan_objmgr_pdev *pdev) |
| 955 | { |
| 956 | pdev->pdev_objmgr.temp_peer_count++; |
| 957 | } |
| 958 | |
| 959 | /** |
| 960 | * wlan_pdev_decr_temp_peer_count() - decrement pdev temporary peer count |
| 961 | * @pdev: PDEV object |
| 962 | * |
| 963 | * API to decrement temporary peer count of PDEV by 1 |
| 964 | * |
| 965 | * Return: void |
| 966 | */ |
| 967 | static inline void wlan_pdev_decr_temp_peer_count(struct wlan_objmgr_pdev *pdev) |
| 968 | { |
| 969 | pdev->pdev_objmgr.temp_peer_count--; |
| 970 | } |
| 971 | |
| 972 | /** |
Subrat Mishra | c15357f | 2017-08-30 10:28:31 +0530 | [diff] [blame] | 973 | * wlan_pdev_get_vdev_count() - get PDEV vdev count |
| 974 | * @pdev: PDEV object |
| 975 | * |
| 976 | * API to get vdev count from PDEV |
| 977 | * |
| 978 | * Return: vdev_count - pdev's vdev count |
| 979 | */ |
| 980 | static inline uint8_t wlan_pdev_get_vdev_count(struct wlan_objmgr_pdev *pdev) |
| 981 | { |
| 982 | return pdev->pdev_objmgr.wlan_vdev_count; |
| 983 | } |
Srinivas Pitla | 6a5c6a4 | 2017-10-12 12:19:57 +0530 | [diff] [blame] | 984 | |
| 985 | /** |
| 986 | * wlan_pdev_set_dp_handle() - set dp handle |
| 987 | * @pdev: pdev object pointer |
| 988 | * @dp_handle: Data path module handle |
| 989 | * |
| 990 | * Return: void |
| 991 | */ |
| 992 | static inline void wlan_pdev_set_dp_handle(struct wlan_objmgr_pdev *pdev, |
| 993 | void *dp_handle) |
| 994 | { |
| 995 | if (qdf_unlikely(!pdev)) { |
| 996 | QDF_BUG(0); |
| 997 | return; |
| 998 | } |
| 999 | |
| 1000 | pdev->dp_handle = dp_handle; |
| 1001 | } |
| 1002 | |
| 1003 | /** |
| 1004 | * wlan_pdev_get_dp_handle() - get dp handle |
| 1005 | * @pdev: pdev object pointer |
| 1006 | * |
| 1007 | * Return: dp handle |
| 1008 | */ |
| 1009 | static inline void *wlan_pdev_get_dp_handle(struct wlan_objmgr_pdev *pdev) |
| 1010 | { |
| 1011 | if (qdf_unlikely(!pdev)) { |
| 1012 | QDF_BUG(0); |
| 1013 | return NULL; |
| 1014 | } |
| 1015 | |
| 1016 | return pdev->dp_handle; |
| 1017 | } |
| 1018 | |
Vivek | 4ad877f | 2019-09-18 16:49:10 +0530 | [diff] [blame^] | 1019 | /** |
| 1020 | * wlan_print_pdev_info() - print pdev members |
| 1021 | * @pdev: pdev object pointer |
| 1022 | * |
| 1023 | * Return: void |
| 1024 | */ |
| 1025 | #ifdef WLAN_OBJMGR_DEBUG |
| 1026 | void wlan_print_pdev_info(struct wlan_objmgr_pdev *pdev); |
| 1027 | #else |
| 1028 | static inline void wlan_print_pdev_info(struct wlan_objmgr_pdev *pdev) {} |
| 1029 | #endif |
| 1030 | |
Srinivas Pitla | fa5290f | 2016-10-17 16:40:37 +0530 | [diff] [blame] | 1031 | #endif /* _WLAN_OBJMGR_PDEV_H_*/ |