| /* |
| * Copyright (c) 2017-2018 The Linux Foundation. All rights reserved. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all |
| * copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| /** |
| * DOC: Declare API's for wow pattern addition and deletion in fwr |
| */ |
| |
| #ifndef _WLAN_PMO_WOW_H_ |
| #define _WLAN_PMO_WOW_H_ |
| |
| #ifdef WLAN_POWER_MANAGEMENT_OFFLOAD |
| |
| #include "wlan_pmo_main.h" |
| #include "wlan_pmo_wow_public_struct.h" |
| #include "wlan_pmo_tgt_api.h" |
| #include "wlan_pmo_common_public_struct.h" |
| #include "wlan_pmo_obj_mgmt_public_struct.h" |
| |
| /** |
| * DOC: wlan_pmo_wowl |
| * |
| * This module houses all the logic for WOW(wake on wireless) in |
| * PMO(Power Management and Offload). |
| * |
| * It provides the following APIs |
| * |
| * - Ability to enable/disable following WoWL modes |
| * 1) Magic packet (MP) mode |
| * 2) Pattern Byte Matching (PBM) mode |
| * - Ability to add/remove patterns for PBM |
| * |
| * A Magic Packet is a packet that contains 6 0xFFs followed by 16 |
| * contiguous copies of the receiving NIC's Ethernet address. There is |
| * no API to configure Magic Packet Pattern. |
| * |
| * Wakeup pattern (used for PBM) is defined as following: |
| * struct |
| * { |
| * U8 PatternSize; // Non-Zero pattern size |
| * U8 PatternMaskSize; // Non-zero pattern mask size |
| * U8 PatternMask[PatternMaskSize]; // Pattern mask |
| * U8 Pattern[PatternSize]; // Pattern |
| * } hdd_wowl_ptrn_t; |
| * |
| * PatternSize and PatternMaskSize indicate size of the variable |
| * length Pattern and PatternMask. PatternMask indicates which bytes |
| * of an incoming packet should be compared with corresponding bytes |
| * in the pattern. |
| * |
| * Maximum allowed pattern size is 128 bytes. Maximum allowed |
| * PatternMaskSize is 16 bytes. |
| * |
| * Maximum number of patterns that can be configured is 8 |
| * |
| * PMO will add following 2 commonly used patterns for PBM by default: |
| * 1) ARP Broadcast Pattern |
| * 2) Unicast Pattern |
| * |
| * However note that WoWL will not be enabled by default by PMO. WoWL |
| * needs to enabled explcitly by exercising the iwpriv command. |
| * |
| * PMO will expose an API that accepts patterns as Hex string in the |
| * following format: |
| * "PatternSize:PatternMaskSize:PatternMask:Pattern" |
| * |
| * Multiple patterns can be specified by deleimiting each pattern with |
| * the ';' token: |
| * "PatternSize1:PatternMaskSize1:PatternMask1:Pattern1;PatternSize2:..." |
| * |
| * Patterns can be configured dynamically via iwpriv cmd or statically |
| * via qcom_cfg.ini file |
| * |
| * PBM (when enabled) can perform filtering on unicast data or |
| * broadcast data or both. These configurations are part of factory |
| * default (cfg.dat) and the default behavior is to perform filtering |
| * on both unicast and data frames. |
| * |
| * MP filtering (when enabled) is performed ALWAYS on both unicast and |
| * broadcast data frames. |
| * |
| * Management frames are not subjected to WoWL filtering and are |
| * discarded when WoWL is enabled. |
| * |
| * Whenever a patern match succeeds, RX path is restored and packets |
| * (both management and data) will be pushed to the host from that |
| * point onwards. Therefore, exit from WoWL is implicit and happens |
| * automatically when the first packet match succeeds. |
| * |
| * WoWL works on top of BMPS. So when WoWL is requested, SME will |
| * attempt to put the device in BMPS mode (if not already in BMPS). If |
| * attempt to BMPS fails, request for WoWL will be rejected. |
| */ |
| |
| #define PMO_WOW_MAX_EVENT_BM_LEN 4 |
| |
| #define PMO_WOW_FILTERS_ARP_NS 2 |
| #define PMO_WOW_FILTERS_PKT_OR_APF 5 |
| /* Default Listen Interval */ |
| #define PMO_DEFAULT_LISTEN_INTERVAL 1 |
| |
| /** |
| * pmo_get_and_increment_wow_default_ptrn() -Get and increment wow default ptrn |
| * @vdev_ctx: pmo vdev priv ctx |
| * |
| * API to get and increment wow default ptrn |
| * |
| * Return: current wow default ptrn count |
| */ |
| static inline uint8_t pmo_get_and_increment_wow_default_ptrn( |
| struct pmo_vdev_priv_obj *vdev_ctx) |
| { |
| uint8_t count; |
| |
| if (vdev_ctx->pmo_psoc_ctx->caps.unified_wow) { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| count = vdev_ctx->num_wow_default_patterns++; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| } else { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| count = vdev_ctx->pmo_psoc_ctx->wow.ptrn_id_def++; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| } |
| |
| return count; |
| } |
| |
| /** |
| * pmo_increment_wow_default_ptrn() -increment wow default ptrn |
| * @vdev_ctx: pmo vdev priv ctx |
| * |
| * API to increment wow default ptrn |
| * |
| * Return: None |
| */ |
| static inline void pmo_increment_wow_default_ptrn( |
| struct pmo_vdev_priv_obj *vdev_ctx) |
| { |
| if (vdev_ctx->pmo_psoc_ctx->caps.unified_wow) { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| vdev_ctx->num_wow_default_patterns++; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| } else { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| vdev_ctx->pmo_psoc_ctx->wow.ptrn_id_def++; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| } |
| } |
| |
| /** |
| * pmo_decrement_wow_default_ptrn() -decrement wow default ptrn |
| * @vdev_ctx: pmo vdev priv ctx |
| * |
| * API to decrement wow default ptrn |
| * |
| * Return: None |
| */ |
| static inline void pmo_decrement_wow_default_ptrn( |
| struct pmo_vdev_priv_obj *vdev_ctx) |
| { |
| if (vdev_ctx->pmo_psoc_ctx->caps.unified_wow) { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| vdev_ctx->num_wow_default_patterns--; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| } else { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| vdev_ctx->pmo_psoc_ctx->wow.ptrn_id_def--; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| } |
| } |
| |
| /** |
| * pmo_get_wow_default_ptrn() -Get wow default ptrn |
| * @vdev_ctx: pmo vdev priv ctx |
| * |
| * API to get wow default ptrn |
| * |
| * Return: current wow default ptrn count |
| */ |
| static inline uint8_t pmo_get_wow_default_ptrn( |
| struct pmo_vdev_priv_obj *vdev_ctx) |
| { |
| uint8_t count; |
| |
| if (vdev_ctx->pmo_psoc_ctx->caps.unified_wow) { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| count = vdev_ctx->num_wow_default_patterns; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| } else { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| count = vdev_ctx->pmo_psoc_ctx->wow.ptrn_id_def; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| } |
| |
| return count; |
| } |
| |
| /** |
| * pmo_get_wow_default_ptrn() -Set wow default ptrn |
| * @vdev_ctx: pmo vdev priv ctx |
| * |
| * API to set wow default ptrn |
| * |
| * Return: Set wow default ptrn count |
| */ |
| static inline void pmo_set_wow_default_ptrn( |
| struct pmo_vdev_priv_obj *vdev_ctx, uint8_t value) |
| { |
| if (vdev_ctx->pmo_psoc_ctx->caps.unified_wow) { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| vdev_ctx->num_wow_default_patterns = value; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| } else { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| vdev_ctx->pmo_psoc_ctx->wow.ptrn_id_def = value; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| } |
| } |
| |
| /** |
| * pmo_increment_wow_user_ptrn() -increment wow user ptrn |
| * @vdev_ctx: pmo vdev priv ctx |
| * |
| * API to increment wow user ptrn |
| * |
| * Return: None |
| */ |
| static inline void pmo_increment_wow_user_ptrn( |
| struct pmo_vdev_priv_obj *vdev_ctx) |
| { |
| if (vdev_ctx->pmo_psoc_ctx->caps.unified_wow) { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| vdev_ctx->num_wow_user_patterns++; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| } else { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| vdev_ctx->pmo_psoc_ctx->wow.ptrn_id_usr++; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| } |
| } |
| |
| /** |
| * pmo_decrement_wow_user_ptrn() -decrement wow user ptrn |
| * @vdev_ctx: pmo vdev priv ctx |
| * |
| * API to decrement wow user ptrn |
| * |
| * Return: None |
| */ |
| static inline void pmo_decrement_wow_user_ptrn( |
| struct pmo_vdev_priv_obj *vdev_ctx) |
| { |
| if (vdev_ctx->pmo_psoc_ctx->caps.unified_wow) { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| vdev_ctx->num_wow_user_patterns--; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| } else { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| vdev_ctx->pmo_psoc_ctx->wow.ptrn_id_usr--; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| } |
| } |
| |
| /** |
| * pmo_get_wow_user_ptrn() -Get wow user ptrn |
| * @vdev_ctx: pmo vdev priv ctx |
| * |
| * API to Get wow user ptrn |
| * |
| * Return: None |
| */ |
| static inline uint8_t pmo_get_wow_user_ptrn( |
| struct pmo_vdev_priv_obj *vdev_ctx) |
| { |
| uint8_t count; |
| |
| if (vdev_ctx->pmo_psoc_ctx->caps.unified_wow) { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| count = vdev_ctx->num_wow_user_patterns; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| } else { |
| qdf_spin_lock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| count = vdev_ctx->pmo_psoc_ctx->wow.ptrn_id_usr; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_psoc_ctx->lock); |
| } |
| |
| return count; |
| } |
| |
| void pmo_dump_wow_ptrn(struct pmo_wow_add_pattern *ptrn); |
| |
| /** |
| * pmo_core_add_wow_pattern() - Function which will add the WoWL pattern to be |
| * used when PBM filtering is enabled |
| * @vdev: pointer to the vdev |
| * @ptrn: pointer to the pattern string to be added |
| * |
| * Return: false if any errors encountered, QDF_STATUS_SUCCESS otherwise |
| */ |
| QDF_STATUS pmo_core_add_wow_user_pattern(struct wlan_objmgr_vdev *vdev, |
| struct pmo_wow_add_pattern *ptrn); |
| |
| /** |
| * pmo_core_del_wow_pattern() - Function which will delete the WoWL pattern |
| * @vdev: pointer to the vdev |
| * @ptrn: pointer to the pattern string to be delete |
| * |
| * Return: error if any errors encountered, QDF_STATUS_SUCCESS otherwise |
| */ |
| QDF_STATUS pmo_core_del_wow_user_pattern(struct wlan_objmgr_vdev *vdev, |
| uint8_t pattern_id); |
| |
| /** |
| * pmo_core_enable_wakeup_event() - enable wow wakeup events |
| * @psoc: objmgr psoc |
| * @vdev_id: vdev id |
| * @wow_event: wow event to enable |
| * |
| * Return: none |
| */ |
| void pmo_core_enable_wakeup_event(struct wlan_objmgr_psoc *psoc, |
| uint32_t vdev_id, |
| WOW_WAKE_EVENT_TYPE wow_event); |
| |
| /** |
| * pmo_core_disable_wakeup_event() - disable wow wakeup events |
| * @psoc: objmgr psoc |
| * @vdev_id: vdev id |
| * @wow_event: wow event to disable |
| * |
| * Return: none |
| */ |
| void pmo_core_disable_wakeup_event(struct wlan_objmgr_psoc *psoc, |
| uint32_t vdev_id, |
| WOW_WAKE_EVENT_TYPE wow_event); |
| |
| /** |
| * pmo_is_wow_applicable(): should enable wow |
| * @psoc: objmgr psoc object |
| * |
| * Enable WOW if any one of the condition meets, |
| * 1) Is any one of vdev in beaconning mode (in AP mode) ? |
| * 2) Is any one of vdev in connected state (in STA mode) ? |
| * 3) Is PNO in progress in any one of vdev ? |
| * 4) Is Extscan in progress in any one of vdev ? |
| * 5) Is P2P listen offload in any one of vdev? |
| * 6) Is any vdev in NAN data mode? BSS is already started at the |
| * the time of device creation. It is ready to accept data |
| * requests. |
| * 7) If LPASS feature is enabled |
| * 8) If NaN feature is enabled |
| * If none of above conditions is true then return false |
| * |
| * Return: true if wma needs to configure wow false otherwise. |
| */ |
| bool pmo_core_is_wow_applicable(struct wlan_objmgr_psoc *psoc); |
| |
| /** |
| * pmo_core_update_wow_enable() - update wow enable flag |
| * @psoc_ctx: Pointer to objmgr psoc handle |
| * @value: true if wow mode enable else false |
| * |
| * Return: None |
| */ |
| static inline |
| void pmo_core_update_wow_enable(struct pmo_psoc_priv_obj *psoc_ctx, |
| bool value) |
| { |
| qdf_spin_lock_bh(&psoc_ctx->lock); |
| psoc_ctx->wow.wow_enable = value; |
| qdf_spin_unlock_bh(&psoc_ctx->lock); |
| } |
| |
| /** |
| * pmo_core_is_wow_mode_enabled() - check if wow needs to be enabled in fw |
| * @psoc_ctx: Pointer to objmgr psoc handle |
| * |
| * API to check if wow mode is enabled in fwr as part of apps suspend or not |
| * |
| * Return: true is wow mode is enabled else false |
| */ |
| static inline |
| bool pmo_core_is_wow_enabled(struct pmo_psoc_priv_obj *psoc_ctx) |
| { |
| bool value; |
| |
| if (!psoc_ctx) { |
| pmo_err("psoc_ctx is null"); |
| return false; |
| } |
| |
| qdf_spin_lock_bh(&psoc_ctx->lock); |
| value = psoc_ctx->wow.wow_enable; |
| qdf_spin_unlock_bh(&psoc_ctx->lock); |
| pmo_debug("WoW enable %d", value); |
| |
| return value; |
| } |
| |
| /** |
| * pmo_core_set_wow_nack() - Set wow nack flag |
| * @psoc_ctx: Pointer to objmgr psoc handle |
| * @value: true if received wow nack from else false |
| * |
| * Return: None |
| */ |
| static inline |
| void pmo_core_set_wow_nack(struct pmo_psoc_priv_obj *psoc_ctx, bool value) |
| { |
| qdf_spin_lock_bh(&psoc_ctx->lock); |
| psoc_ctx->wow.wow_nack = value; |
| qdf_spin_unlock_bh(&psoc_ctx->lock); |
| } |
| |
| /** |
| * pmo_core_get_wow_nack() - Get wow nack flag |
| * @psoc_ctx: Pointer to objmgr psoc handle |
| * |
| * Return: wow nack flag |
| */ |
| static inline |
| bool pmo_core_get_wow_nack(struct pmo_psoc_priv_obj *psoc_ctx) |
| { |
| bool value; |
| |
| qdf_spin_lock_bh(&psoc_ctx->lock); |
| value = psoc_ctx->wow.wow_nack; |
| qdf_spin_unlock_bh(&psoc_ctx->lock); |
| |
| return value; |
| } |
| /** |
| * pmo_core_update_wow_enable_cmd_sent() - update wow enable cmd sent flag |
| * @psoc_ctx: Pointer to objmgr psoc handle |
| * @value: true if wow enable cmd sent else false |
| * |
| * Return: None |
| */ |
| static inline |
| void pmo_core_update_wow_enable_cmd_sent(struct pmo_psoc_priv_obj *psoc_ctx, |
| bool value) |
| { |
| qdf_spin_lock_bh(&psoc_ctx->lock); |
| psoc_ctx->wow.wow_enable_cmd_sent = value; |
| qdf_spin_unlock_bh(&psoc_ctx->lock); |
| } |
| |
| /** |
| * pmo_core_get_wow_enable_cmd_sent() - Get wow enable cmd sent flag |
| * @psoc_ctx: Pointer to objmgr psoc handle |
| * |
| * Return: return true if wow enable cmd sent else false |
| */ |
| static inline |
| bool pmo_core_get_wow_enable_cmd_sent(struct pmo_psoc_priv_obj *psoc_ctx) |
| { |
| bool value; |
| |
| qdf_spin_lock_bh(&psoc_ctx->lock); |
| value = psoc_ctx->wow.wow_enable_cmd_sent; |
| qdf_spin_unlock_bh(&psoc_ctx->lock); |
| |
| return value; |
| } |
| |
| /** |
| * pmo_core_update_wow_initial_wake_up() - update wow initial wake up |
| * @psoc_ctx: Pointer to objmgr psoc handle |
| * @value: true if wow initial wake up is received else false |
| * |
| * Return: None |
| */ |
| static inline |
| void pmo_core_update_wow_initial_wake_up(struct pmo_psoc_priv_obj *psoc_ctx, |
| bool value) |
| { |
| qdf_spin_lock_bh(&psoc_ctx->lock); |
| psoc_ctx->wow.wow_initial_wake_up = value; |
| qdf_spin_unlock_bh(&psoc_ctx->lock); |
| } |
| |
| /** |
| * pmo_core_get_wow_initial_wake_up() - Get wow initial wake up |
| * @psoc_ctx: Pointer to objmgr psoc handle |
| * |
| * Return: true if wow initial wake up is received else false |
| */ |
| static inline |
| bool pmo_core_get_wow_initial_wake_up(struct pmo_psoc_priv_obj *psoc_ctx) |
| { |
| bool value; |
| |
| qdf_spin_lock_bh(&psoc_ctx->lock); |
| value = psoc_ctx->wow.wow_initial_wake_up; |
| qdf_spin_unlock_bh(&psoc_ctx->lock); |
| |
| return value; |
| } |
| |
| #ifdef FEATURE_WLAN_EXTSCAN |
| /** |
| * pmo_core_is_extscan_in_progress(): check if a extscan is in progress |
| * @vdev: objmgr vdev handle |
| * |
| * Return: TRUE/FALSE |
| */ |
| static inline |
| bool pmo_core_is_extscan_in_progress(struct wlan_objmgr_vdev *vdev) |
| { |
| bool extscan_in_progress; |
| struct pmo_vdev_priv_obj *vdev_ctx; |
| |
| vdev_ctx = pmo_vdev_get_priv(vdev); |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| extscan_in_progress = vdev_ctx->extscan_in_progress; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| |
| return extscan_in_progress; |
| } |
| |
| /** |
| * pmo_core_update_extscan_in_progress(): update extscan is in progress flags |
| * @vdev: objmgr vdev handle |
| * @value:true if extscan is in progress else false |
| * |
| * Return: TRUE/FALSE |
| */ |
| static inline |
| void pmo_core_update_extscan_in_progress(struct wlan_objmgr_vdev *vdev, |
| bool value) |
| { |
| struct pmo_vdev_priv_obj *vdev_ctx; |
| |
| vdev_ctx = pmo_vdev_get_priv(vdev); |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| vdev_ctx->extscan_in_progress = value; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| } |
| #else |
| static inline |
| bool pmo_core_is_extscan_in_progress(struct wlan_objmgr_vdev *vdev) |
| { |
| return false; |
| } |
| |
| static inline |
| void pmo_core_update_extscan_in_progress(struct wlan_objmgr_vdev *vdev, |
| bool value) |
| { |
| } |
| #endif |
| |
| /** |
| * pmo_core_is_p2plo_in_progress(): check if p2plo is in progress |
| * @vdev: objmgr vdev handle |
| * |
| * Return: TRUE/FALSE |
| */ |
| static inline |
| bool pmo_core_is_p2plo_in_progress(struct wlan_objmgr_vdev *vdev) |
| { |
| bool p2plo_in_progress; |
| struct pmo_vdev_priv_obj *vdev_ctx; |
| |
| vdev_ctx = pmo_vdev_get_priv(vdev); |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| p2plo_in_progress = vdev_ctx->p2plo_in_progress; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| |
| return p2plo_in_progress; |
| } |
| |
| /** |
| * pmo_core_update_p2plo_in_progress(): update p2plo is in progress flags |
| * @vdev: objmgr vdev handle |
| * @value:true if p2plo is in progress else false |
| * |
| * Return: TRUE/FALSE |
| */ |
| static inline |
| void pmo_core_update_p2plo_in_progress(struct wlan_objmgr_vdev *vdev, |
| bool value) |
| { |
| struct pmo_vdev_priv_obj *vdev_ctx; |
| |
| vdev_ctx = pmo_vdev_get_priv(vdev); |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| vdev_ctx->p2plo_in_progress = value; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| } |
| |
| #ifdef WLAN_FEATURE_LPSS |
| /** |
| * pmo_is_lpass_enabled() - check if lpass is enabled |
| * @vdev: objmgr vdev handle |
| * |
| * WoW is needed if LPASS or NaN feature is enabled in INI because |
| * target can't wake up itself if its put in PDEV suspend when LPASS |
| * or NaN features are supported |
| * |
| * Return: true if lpass is enabled else false |
| */ |
| static inline |
| bool pmo_core_is_lpass_enabled(struct wlan_objmgr_vdev *vdev) |
| { |
| bool lpass_enable; |
| struct pmo_vdev_priv_obj *vdev_ctx; |
| |
| vdev_ctx = pmo_vdev_get_priv(vdev); |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| lpass_enable = vdev_ctx->pmo_psoc_ctx->psoc_cfg.lpass_enable; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| |
| return lpass_enable; |
| } |
| #else |
| static inline |
| bool pmo_core_is_lpass_enabled(struct wlan_objmgr_vdev *vdev) |
| { |
| return false; |
| } |
| #endif |
| |
| #ifdef WLAN_FEATURE_NAN |
| /** |
| * pmo_is_nan_enabled() - check if NaN is enabled |
| * @vdev: objmgr vdev handle |
| * |
| * WoW is needed if LPASS or NaN feature is enabled in INI because |
| * target can't wake up itself if its put in PDEV suspend when LPASS |
| * or NaN features are supported |
| * |
| * Return: true if NaN is enabled else false |
| */ |
| static inline |
| bool pmo_core_is_nan_enabled(struct wlan_objmgr_vdev *vdev) |
| { |
| bool nan_enable; |
| struct pmo_vdev_priv_obj *vdev_ctx; |
| |
| vdev_ctx = pmo_vdev_get_priv(vdev); |
| qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock); |
| nan_enable = vdev_ctx->pmo_psoc_ctx->psoc_cfg.nan_enable; |
| qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock); |
| |
| return nan_enable; |
| } |
| #else |
| static inline |
| bool pmo_core_is_nan_enabled(struct wlan_objmgr_vdev *vdev) |
| { |
| return false; |
| } |
| #endif |
| |
| /** |
| * pmo_get_event_bitmap_idx() - get indices for extended wow bitmaps |
| * @event: wow event |
| * @wow_bitmap_size: WOW bitmap size |
| * @bit_idx: bit index |
| * @idx: byte index |
| * |
| * Return: none |
| */ |
| static inline void pmo_get_event_bitmap_idx(WOW_WAKE_EVENT_TYPE event, |
| uint32_t wow_bitmap_size, |
| uint32_t *bit_idx, |
| uint32_t *idx) |
| { |
| |
| if (!bit_idx || !idx || wow_bitmap_size == 0) { |
| pmo_err("bit_idx:%pK idx:%pK wow_bitmap_size:%u", |
| bit_idx, idx, wow_bitmap_size); |
| return; |
| } |
| if (event == 0) { |
| *idx = *bit_idx = 0; |
| } else { |
| *idx = event / (wow_bitmap_size * 8); |
| *bit_idx = event % (wow_bitmap_size * 8); |
| } |
| } |
| |
| /** |
| * pmo_get_num_wow_filters() - get the supported number of WoW filters |
| * @psoc: the psoc to query |
| * |
| * Return: number of WoW filters supported |
| */ |
| uint8_t pmo_get_num_wow_filters(struct wlan_objmgr_psoc *psoc); |
| |
| #endif /* WLAN_POWER_MANAGEMENT_OFFLOAD */ |
| |
| #endif /* end of _WLAN_PMO_WOW_H_ */ |