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qcacld-3.0: Iterate all links in shutdown and reset adapter

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Iterate through all the active links in adapter in the following
APIs to loop the VDEVs.
1) hdd_reset_all_adapters()
2) wlan_hdd_auto_shutdown_enable()

The below API is changed to take link info pointer as function
argument
1) hdd_send_twt_del_all_sessions_to_userspace()

Change-Id: I689037a11c86602e7f9a2cd1f0b66ddeaa1a4228
CRs-Fixed: 3523139
This commit is contained in:
Vinod Kumar Pirla
2023-02-28 09:27:52 -08:00
committed by Rahul Choudhary
parent 44ddeedbd9
commit 13441796a7
3 changed files with 66 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
core/hdd/inc/wlan_hdd_twt.h
View File

@@ -1,6 +1,6 @@
/*
* Copyright (c) 2018-2021 The Linux Foundation. All rights reserved.
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. 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
@@ -34,6 +34,7 @@
struct hdd_context;
struct hdd_adapter;
struct wlan_hdd_link_info;
struct wma_tgt_cfg;
struct wmi_twt_add_dialog_param;
struct wmi_twt_del_dialog_param;
@@ -257,14 +258,15 @@ void hdd_send_twt_role_disable_cmd(struct hdd_context *hdd_ctx,
/**
* hdd_send_twt_del_all_sessions_to_userspace() - Terminate all TWT sessions
* @adapter: adapter
* @link_info: Link info pointer in HDD adapter
*
* This function checks if association exists and TWT session is setup,
* then send the TWT teardown vendor NL event to the user space.
*
* Return: None
*/
void hdd_send_twt_del_all_sessions_to_userspace(struct hdd_adapter *adapter);
void
hdd_send_twt_del_all_sessions_to_userspace(struct wlan_hdd_link_info *link_info);
/**
* hdd_twt_concurrency_update_on_scc() - Send TWT disable command to fw if
@@ -430,8 +432,8 @@ void hdd_send_twt_role_disable_cmd(struct hdd_context *hdd_ctx,
{
}
static inline
void hdd_send_twt_del_all_sessions_to_userspace(struct hdd_adapter *adapter)
static inline void
hdd_send_twt_del_all_sessions_to_userspace(struct wlan_hdd_link_info *link_info)
{
}

37
core/hdd/src/wlan_hdd_main.c
View File

@@ -9249,6 +9249,7 @@ QDF_STATUS hdd_reset_all_adapters(struct hdd_context *hdd_ctx)
struct hdd_adapter *adapter, *next_adapter = NULL;
bool value;
struct wlan_objmgr_vdev *vdev;
struct wlan_hdd_link_info *link_info;
hdd_enter();
@@ -9261,15 +9262,15 @@ QDF_STATUS hdd_reset_all_adapters(struct hdd_context *hdd_ctx)
qdf_opmode_str(adapter->device_mode),
adapter->device_mode);
hdd_adapter_for_each_active_link_info(adapter, link_info) {
hdd_adapter_abort_tx_flow(adapter);
if ((adapter->device_mode == QDF_STA_MODE) ||
(adapter->device_mode == QDF_P2P_CLIENT_MODE)) {
hdd_send_twt_del_all_sessions_to_userspace(adapter);
hdd_send_twt_del_all_sessions_to_userspace(link_info);
/* Stop tdls timers */
vdev = hdd_objmgr_get_vdev_by_user(adapter->deflink,
vdev = hdd_objmgr_get_vdev_by_user(link_info,
WLAN_OSIF_TDLS_ID);
if (vdev) {
hdd_notify_tdls_reset_adapter(vdev);
@@ -9291,10 +9292,11 @@ QDF_STATUS hdd_reset_all_adapters(struct hdd_context *hdd_ctx)
}
/*
* Clear fc flag if it was set before SSR to avoid TX queues
* permanently stopped after SSR.
* Here WLAN_START_ALL_NETIF_QUEUE will actually not start any
* queue since it's blocked by reason WLAN_CONTROL_PATH.
* Clear fc flag if it was set before SSR to avoid
* TX queues permanently stopped after SSR.
* Here WLAN_START_ALL_NETIF_QUEUE will actually
* not start any queue since it's blocked by reason
* WLAN_CONTROL_PATH.
*/
if (adapter->pause_map & (1 << WLAN_DATA_FLOW_CONTROL))
wlan_hdd_netif_queue_control(adapter,
@@ -9310,6 +9312,7 @@ QDF_STATUS hdd_reset_all_adapters(struct hdd_context *hdd_ctx)
hdd_debug("Flush any mgmt references held by peer");
hdd_stop_adapter(hdd_ctx, adapter);
}
hdd_adapter_dev_put_debug(adapter,
NET_DEV_HOLD_RESET_ALL_ADAPTERS);
}
@@ -16975,22 +16978,21 @@ void wlan_hdd_auto_shutdown_enable(struct hdd_context *hdd_ctx, bool enable)
}
/* To enable shutdown timer check conncurrency */
if (policy_mgr_concurrent_open_sessions_running(hdd_ctx->psoc)) {
if (!policy_mgr_concurrent_open_sessions_running(hdd_ctx->psoc))
goto start_timer;
hdd_for_each_adapter_dev_held_safe(hdd_ctx, adapter,
next_adapter, dbgid) {
link_info = adapter->deflink;
if (adapter->device_mode == QDF_STA_MODE) {
if (hdd_cm_is_vdev_associated(link_info)) {
hdd_adapter_for_each_active_link_info(adapter, link_info) {
if (adapter->device_mode == QDF_STA_MODE &&
hdd_cm_is_vdev_associated(link_info)) {
sta_connected = true;
hdd_adapter_dev_put_debug(adapter,
dbgid);
hdd_adapter_dev_put_debug(adapter, dbgid);
if (next_adapter)
hdd_adapter_dev_put_debug(
next_adapter,
hdd_adapter_dev_put_debug(next_adapter,
dbgid);
break;
}
}
if (adapter->device_mode == QDF_SAP_MODE) {
ap_ctx = WLAN_HDD_GET_AP_CTX_PTR(link_info);
@@ -17005,10 +17007,11 @@ void wlan_hdd_auto_shutdown_enable(struct hdd_context *hdd_ctx, bool enable)
break;
}
}
}
hdd_adapter_dev_put_debug(adapter, dbgid);
}
}
start_timer:
if (ap_connected == true || sta_connected == true) {
hdd_debug("CC Session active. Shutdown timer not enabled");
return;

15
core/hdd/src/wlan_hdd_twt.c
View File

@@ -138,7 +138,7 @@ void wlan_hdd_twt_deinit(struct hdd_context *hdd_ctx)
}
void
hdd_send_twt_del_all_sessions_to_userspace(struct hdd_adapter *adapter)
hdd_send_twt_del_all_sessions_to_userspace(struct wlan_hdd_link_info *link_info)
{
}
@@ -2387,16 +2387,17 @@ hdd_twt_del_dialog_comp_cb(struct wlan_objmgr_psoc *psoc,
}
void
hdd_send_twt_del_all_sessions_to_userspace(struct hdd_adapter *adapter)
hdd_send_twt_del_all_sessions_to_userspace(struct wlan_hdd_link_info *link_info)
{
struct hdd_adapter *adapter = link_info->adapter;
struct wlan_objmgr_psoc *psoc = adapter->hdd_ctx->psoc;
struct hdd_station_ctx *hdd_sta_ctx = NULL;
struct wmi_twt_del_dialog_complete_event_param params;
hdd_sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(adapter->deflink);
if (!hdd_cm_is_vdev_associated(adapter->deflink)) {
hdd_sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(link_info);
if (!hdd_cm_is_vdev_associated(link_info)) {
hdd_debug("Not associated, vdev %d mode %d",
adapter->deflink->vdev_id, adapter->device_mode);
link_info->vdev_id, adapter->device_mode);
return;
}
@@ -2404,13 +2405,13 @@ hdd_send_twt_del_all_sessions_to_userspace(struct hdd_adapter *adapter)
&hdd_sta_ctx->conn_info.bssid,
TWT_ALL_SESSIONS_DIALOG_ID)) {
hdd_debug("No active TWT sessions, vdev_id: %d dialog_id: %d",
adapter->deflink->vdev_id,
link_info->vdev_id,
TWT_ALL_SESSIONS_DIALOG_ID);
return;
}
qdf_mem_zero(&params, sizeof(params));
params.vdev_id = adapter->deflink->vdev_id;
params.vdev_id = link_info->vdev_id;
params.dialog_id = TWT_ALL_SESSIONS_DIALOG_ID;
params.status = WMI_HOST_DEL_TWT_STATUS_UNKNOWN_ERROR;
qdf_mem_copy(params.peer_macaddr, hdd_sta_ctx->conn_info.bssid.bytes,