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qcacld-3.0: Add support for big data stats

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Add support of big data stats in the cpstats
component.

Change-Id: I3642035d9f25237c80b529da78c51bb1ccf0035a
CRs-Fixed: 2868949
This commit is contained in:
sheenam monga
2021-03-08 11:46:47 +05:30
committed by snandini
parent 41a02e5258
commit 72c7917fa9
13 changed files with 616 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
Kbuild
View File

@@ -3050,6 +3050,7 @@ cppflags-$(CONFIG_HL_DP_SUPPORT) += -DQCA_COMPUTE_TX_DELAY
cppflags-$(CONFIG_HL_DP_SUPPORT) += -DQCA_COMPUTE_TX_DELAY_PER_TID
cppflags-$(CONFIG_LL_DP_SUPPORT) += -DCONFIG_LL_DP_SUPPORT
cppflags-$(CONFIG_LL_DP_SUPPORT) += -DWLAN_FULL_REORDER_OFFLOAD
cppflags-$(CONFIG_WLAN_FEATURE_BIG_DATA_STATS) += -DWLAN_FEATURE_BIG_DATA_STATS
# For PCIe GEN switch
cppflags-$(CONFIG_PCIE_GEN_SWITCH) += -DPCIE_GEN_SWITCH

28
components/cp_stats/dispatcher/inc/wlan_cp_stats_mc_defs.h
View File

@@ -61,6 +61,7 @@
* @TYPE_MIB_STATS: MIB stats was requested
* @TYPE_PEER_STATS_INFO_EXT: peer stats info ext was requested
* @TYPE_CONGESTION_STATS: congestion stats was requested
* @TYPE_BIG_DATA_STATS: big data stats was requested
*/
enum stats_req_type {
TYPE_CONNECTION_TX_POWER = 0,
@@ -69,6 +70,7 @@ enum stats_req_type {
TYPE_MIB_STATS,
TYPE_PEER_STATS_INFO_EXT,
TYPE_CONGESTION_STATS,
TYPE_BIG_DATA_STATS,
TYPE_MAX,
};
@@ -178,6 +180,28 @@ struct wake_lock_stats {
struct stats_event;
/**
* struct big_data_stats_event - big data stats event param
* @vdev_id: vdev id
* @tsf_out_of_sync: tsf out of sync
* @ani_level: ani level
* @last_data_tx_pwr: tx pwr last data frm
* @target_power_dsss: tx power dsss
* @target_power_ofdm: target power ofdm
* @last_tx_data_rix: rx lateset data frame
* @last_tx_data_rate_kbps: tx latest data frame
*/
struct big_data_stats_event {
uint32_t vdev_id;
uint32_t tsf_out_of_sync;
int32_t ani_level;
uint32_t last_data_tx_pwr;
uint32_t target_power_dsss;
uint32_t target_power_ofdm;
uint32_t last_tx_data_rix;
uint32_t last_tx_data_rate_kbps;
};
/**
* struct request_info: details of each request
* @cookie: identifier for os_if request
@@ -201,6 +225,10 @@ struct request_info {
void *cookie);
void (*congestion_notif_cb)(uint8_t vdev_id,
uint8_t congestion);
#ifdef WLAN_FEATURE_BIG_DATA_STATS
void (*get_big_data_stats_cb)(struct big_data_stats_event *ev,
void *cookie);
#endif
} u;
uint32_t vdev_id;
uint32_t pdev_id;

28
components/cp_stats/dispatcher/inc/wlan_cp_stats_mc_tgt_api.h
View File

@@ -69,6 +69,34 @@ QDF_STATUS tgt_mc_cp_stats_process_infra_stats_event(
struct infra_cp_stats_event *infra_event);
#endif
#ifdef WLAN_FEATURE_BIG_DATA_STATS
/**
* tgt_mc_cp_stats_process_big_data_stats_event(): API to process big data
* stats event
* @psoc: pointer to psoc object
* @event: big data stats event parameters
*
* Return: status of operation
*/
QDF_STATUS
tgt_mc_cp_stats_process_big_data_stats_event(
struct wlan_objmgr_psoc *psoc,
struct big_data_stats_event *event);
/**
* tgt_send_cp_big_data_stats_req(): API to send big data stats request
* to lmac
* @psoc: pointer to psoc object
* @req: pointer to request info
*
* Return: status of operation
*/
QDF_STATUS tgt_send_cp_big_data_stats_req(struct wlan_objmgr_psoc *psoc,
struct request_info *req);
#endif
/**
* tgt_send_mc_cp_stats_req(): API to send stats request to lmac
* @psoc: pointer to psoc object

34
components/cp_stats/dispatcher/inc/wlan_cp_stats_mc_ucfg_api.h
View File

@@ -152,7 +152,6 @@ QDF_STATUS ucfg_mc_cp_stats_write_wow_stats(
QDF_STATUS ucfg_mc_cp_stats_send_stats_request(struct wlan_objmgr_vdev *vdev,
enum stats_req_type type,
struct request_info *info);
/**
* wlan_cfg80211_mc_twt_clear_infra_cp_stats() - send request to reset
* control path statistics
@@ -338,6 +337,30 @@ void ucfg_mc_cp_stats_register_pmo_handler(void);
#else
void static inline ucfg_mc_cp_stats_register_pmo_handler(void) { };
#endif /* WLAN_POWER_MANAGEMENT_OFFLOAD */
#ifdef WLAN_FEATURE_BIG_DATA_STATS
/**
* ucfg_send_big_data_stats_request() - API to send big data stats
* request
* @vdev: pointer to vdev object
* @type: request type
* @info: request info
*
* Return: status of operation
*/
QDF_STATUS ucfg_send_big_data_stats_request(struct wlan_objmgr_vdev *vdev,
enum stats_req_type type,
struct request_info *info);
#else
static inline
QDF_STATUS ucfg_send_big_data_stats_request(struct wlan_objmgr_vdev *vdev,
enum stats_req_type type,
struct request_info *info)
{
return QDF_STATUS_SUCCESS;
}
#endif
#else
void static inline ucfg_mc_cp_stats_register_pmo_handler(void) { };
static inline QDF_STATUS ucfg_mc_cp_stats_send_stats_request(
@@ -391,5 +414,14 @@ static inline QDF_STATUS ucfg_mc_cp_stats_get_vdev_wake_lock_stats(
{
return QDF_STATUS_SUCCESS;
}
static inline
QDF_STATUS ucfg_send_big_data_stats_request(struct wlan_objmgr_vdev *vdev,
enum stats_req_type type,
struct request_info *info)
{
return QDF_STATUS_SUCCESS;
}
#endif /* QCA_SUPPORT_CP_STATS */
#endif /* __WLAN_CP_STATS_MC_UCFG_API_H__ */

75
components/cp_stats/dispatcher/src/wlan_cp_stats_mc_tgt_api.c
View File

@@ -67,11 +67,46 @@ tgt_cp_stats_register_infra_cp_stats_rx_ops(struct wlan_lmac_if_rx_ops *rx_ops)
}
#endif
#ifdef WLAN_FEATURE_BIG_DATA_STATS
static void
tgt_cp_stats_register_big_data_rx_ops(struct wlan_lmac_if_rx_ops *rx_ops)
{
rx_ops->cp_stats_rx_ops.process_big_data_stats_event =
tgt_mc_cp_stats_process_big_data_stats_event;
}
static QDF_STATUS
send_big_data_stats_req(struct wlan_lmac_if_cp_stats_tx_ops *tx_ops,
struct wlan_objmgr_psoc *psoc,
struct request_info *req)
{
if (!tx_ops->send_req_big_data_stats) {
cp_stats_err("could not get send_req_big_data_stats");
return QDF_STATUS_E_NULL_VALUE;
}
return tx_ops->send_req_big_data_stats(psoc, req);
}
#else
static void
tgt_cp_stats_register_big_data_rx_ops(struct wlan_lmac_if_rx_ops *rx_ops)
{}
static QDF_STATUS
send_big_data_stats_req(struct wlan_lmac_if_cp_stats_tx_ops *tx_ops,
struct wlan_objmgr_psoc *psoc,
struct request_info *req)
{
return QDF_STATUS_SUCCESS;
}
#endif
void tgt_cp_stats_register_rx_ops(struct wlan_lmac_if_rx_ops *rx_ops)
{
rx_ops->cp_stats_rx_ops.process_stats_event =
tgt_mc_cp_stats_process_stats_event;
tgt_cp_stats_register_infra_cp_stats_rx_ops(rx_ops);
tgt_cp_stats_register_big_data_rx_ops(rx_ops);
}
static void tgt_mc_cp_stats_extract_tx_power(struct wlan_objmgr_psoc *psoc,
@@ -1168,6 +1203,43 @@ QDF_STATUS tgt_mc_cp_stats_process_stats_event(struct wlan_objmgr_psoc *psoc,
return QDF_STATUS_SUCCESS;
}
#ifdef WLAN_FEATURE_BIG_DATA_STATS
QDF_STATUS
tgt_mc_cp_stats_process_big_data_stats_event(struct wlan_objmgr_psoc *psoc,
struct big_data_stats_event *ev)
{
QDF_STATUS status;
struct request_info last_req = {0};
bool pending = false;
if (!ev) {
cp_stats_err("invalid data");
return QDF_STATUS_E_INVAL;
}
status = ucfg_mc_cp_stats_get_pending_req(psoc,
TYPE_BIG_DATA_STATS,
&last_req);
if (QDF_IS_STATUS_ERROR(status)) {
cp_stats_err("ucfg_mc_cp_stats_get_pending_req failed");
return QDF_STATUS_E_FAILURE;
}
ucfg_mc_cp_stats_reset_pending_req(psoc, TYPE_BIG_DATA_STATS,
&last_req, &pending);
if (last_req.u.get_big_data_stats_cb && pending) {
last_req.u.get_big_data_stats_cb(ev, last_req.cookie);
last_req.u.get_big_data_stats_cb = NULL;
} else {
cp_stats_err("callback to send big data stats not found");
return QDF_STATUS_E_FAILURE;
}
return QDF_STATUS_SUCCESS;
}
#endif
QDF_STATUS tgt_mc_cp_stats_inc_wake_lock_stats(struct wlan_objmgr_psoc *psoc,
uint32_t reason,
struct wake_lock_stats *stats,
@@ -1205,6 +1277,9 @@ QDF_STATUS tgt_send_mc_cp_stats_req(struct wlan_objmgr_psoc *psoc,
}
status = tx_ops->send_req_peer_stats(psoc, req);
break;
case TYPE_BIG_DATA_STATS:
status = send_big_data_stats_req(tx_ops, psoc, req);
break;
default:
if (!tx_ops->send_req_stats) {
cp_stats_err("could not get send_req_stats");

20
components/cp_stats/dispatcher/src/wlan_cp_stats_mc_ucfg_api.c
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2018-2020 The Linux Foundation. All rights reserved.
* Copyright (c) 2018-2021 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
@@ -706,6 +706,24 @@ QDF_STATUS ucfg_mc_cp_stats_send_stats_request(struct wlan_objmgr_vdev *vdev,
return tgt_send_mc_cp_stats_req(wlan_vdev_get_psoc(vdev), type, info);
}
#ifdef WLAN_FEATURE_BIG_DATA_STATS
QDF_STATUS ucfg_send_big_data_stats_request(struct wlan_objmgr_vdev *vdev,
enum stats_req_type type,
struct request_info *info)
{
QDF_STATUS status;
status = ucfg_mc_cp_stats_set_pending_req(wlan_vdev_get_psoc(vdev),
type, info);
if (QDF_IS_STATUS_ERROR(status)) {
cp_stats_err("ucfg_mc_cp_stats_set_pending_req pdev failed: %d",
status);
return status;
}
return tgt_send_mc_cp_stats_req(wlan_vdev_get_psoc(vdev), type, info);
}
#endif
QDF_STATUS ucfg_mc_cp_stats_get_tx_power(struct wlan_objmgr_vdev *vdev,
int *dbm)
{

138
components/target_if/cp_stats/src/target_if_mc_cp_stats.c
View File

@@ -915,6 +915,78 @@ end:
return qdf_status_to_os_return(status);
}
#ifdef WLAN_FEATURE_BIG_DATA_STATS
static int target_if_mc_cp_stats_big_data_stats_event_handler(ol_scn_t scn,
uint8_t *data,
uint32_t datalen)
{
QDF_STATUS status;
struct big_data_stats_event ev = {0};
struct wlan_objmgr_psoc *psoc;
struct wmi_unified *wmi_handle;
struct wlan_lmac_if_cp_stats_rx_ops *rx_ops;
if (!scn || !data) {
cp_stats_err("scn: 0x%pK, data: 0x%pK", scn, data);
return -EINVAL;
}
psoc = target_if_get_psoc_from_scn_hdl(scn);
if (!psoc) {
cp_stats_err("null psoc");
return -EINVAL;
}
rx_ops = target_if_cp_stats_get_rx_ops(psoc);
if (!rx_ops || !rx_ops->process_big_data_stats_event) {
cp_stats_err("callback not registered");
return -EINVAL;
}
wmi_handle = get_wmi_unified_hdl_from_psoc(psoc);
if (!wmi_handle) {
cp_stats_err("wmi_handle is null");
return -EINVAL;
}
status = wmi_extract_big_data_stats_param(wmi_handle, data, &ev);
if (QDF_IS_STATUS_ERROR(status)) {
cp_stats_err("extract event failed");
goto end;
}
status = rx_ops->process_big_data_stats_event(psoc, &ev);
end:
return qdf_status_to_os_return(status);
}
/**
* target_if_cp_stats_send_big_data_stats_req() - API to send request to wmi
* @psoc: pointer to psoc object
* @req: pointer to object containing stats request parameters
*
* Return: status of operation.
*/
static QDF_STATUS target_if_cp_stats_send_big_data_stats_req(
struct wlan_objmgr_psoc *psoc,
struct request_info *req)
{
struct wmi_unified *wmi_handle;
struct stats_request_params param = {0};
wmi_handle = get_wmi_unified_hdl_from_psoc(psoc);
if (!wmi_handle) {
cp_stats_err("wmi_handle is null.");
return QDF_STATUS_E_NULL_VALUE;
}
param.vdev_id = req->vdev_id;
return wmi_unified_big_data_stats_request_send(wmi_handle,
&param);
}
#endif
static QDF_STATUS
target_if_cp_stats_extract_peer_stats_event(struct wmi_unified *wmi_hdl,
struct stats_event *ev,
@@ -1121,6 +1193,62 @@ static void target_if_cp_stats_inc_wake_lock_stats(uint32_t reason,
}
}
#ifdef WLAN_FEATURE_BIG_DATA_STATS
static QDF_STATUS
target_if_register_big_data_event_handler(struct wmi_unified *wmi_handle)
{
return wmi_unified_register_event_handler(
wmi_handle, wmi_vdev_send_big_data_p2_eventid,
target_if_mc_cp_stats_big_data_stats_event_handler,
WMI_RX_WORK_CTX);
}
static void
target_if_unregister_big_data_event_handler(struct wmi_unified *wmi_handle)
{
wmi_unified_unregister_event_handler(wmi_handle,
wmi_vdev_send_big_data_p2_eventid);
}
static QDF_STATUS
target_if_big_data_stats_register_tx_ops(struct wlan_lmac_if_cp_stats_tx_ops
*cp_stats_tx_ops)
{
cp_stats_tx_ops->send_req_big_data_stats =
target_if_cp_stats_send_big_data_stats_req;
return QDF_STATUS_SUCCESS;
}
static void
target_if_big_data_stats_unregister_tx_ops(struct wlan_lmac_if_cp_stats_tx_ops
*cp_stats_tx_ops)
{
cp_stats_tx_ops->send_req_big_data_stats = NULL;
}
#else
static QDF_STATUS
target_if_register_big_data_event_handler(struct wmi_unified *wmi_handle)
{
return QDF_STATUS_SUCCESS;
}
static void
target_if_unregister_big_data_event_handler(struct wmi_unified *wmi_handle)
{}
static QDF_STATUS
target_if_big_data_stats_register_tx_ops(struct wlan_lmac_if_cp_stats_tx_ops
*cp_stats_tx_ops)
{
return QDF_STATUS_SUCCESS;
}
static void
target_if_big_data_stats_unregister_tx_ops(struct wlan_lmac_if_cp_stats_tx_ops
*cp_stats_tx_ops)
{}
#endif
static QDF_STATUS
target_if_mc_cp_stats_register_event_handler(struct wlan_objmgr_psoc *psoc)
{
@@ -1153,6 +1281,10 @@ target_if_mc_cp_stats_register_event_handler(struct wlan_objmgr_psoc *psoc)
if (QDF_IS_STATUS_ERROR(ret_val))
cp_stats_err("Failed to register peer stats info event cb");
ret_val = target_if_register_big_data_event_handler(wmi_handle);
if (QDF_IS_STATUS_ERROR(ret_val))
cp_stats_err("Failed to register big data stats info event cb");
return ret_val;
}
@@ -1171,6 +1303,9 @@ target_if_mc_cp_stats_unregister_event_handler(struct wlan_objmgr_psoc *psoc)
cp_stats_err("wmi_handle is null");
return QDF_STATUS_E_INVAL;
}
target_if_unregister_big_data_event_handler(wmi_handle);
wmi_unified_unregister_event_handler(wmi_handle,
wmi_peer_stats_info_event_id);
wmi_unified_unregister_event_handler(wmi_handle,
@@ -1329,6 +1464,8 @@ target_if_mc_cp_stats_register_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
cp_stats_tx_ops->send_req_peer_stats =
target_if_cp_stats_send_peer_stats_req;
target_if_big_data_stats_register_tx_ops(cp_stats_tx_ops);
return QDF_STATUS_SUCCESS;
}
@@ -1348,6 +1485,7 @@ target_if_mc_cp_stats_unregister_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
return QDF_STATUS_E_FAILURE;
}
target_if_big_data_stats_unregister_tx_ops(cp_stats_tx_ops);
cp_stats_tx_ops->inc_wake_lock_stats = NULL;
cp_stats_tx_ops->send_req_stats = NULL;
cp_stats_tx_ops->send_req_peer_stats = NULL;

1
configs/default_defconfig
View File

@@ -1013,6 +1013,7 @@ CONFIG_FEATURE_MONITOR_MODE_SUPPORT := y
CONFIG_WLAN_ALLOCATE_GLOBAL_BUFFERS_DYNAMICALLY := n
CONFIG_WLAN_FEATURE_TWT := y
CONFIG_FW_THERMAL_THROTTLE := y
CONFIG_WLAN_FEATURE_BIG_DATA_STATS := y
ifeq (y,$(findstring y,$(CONFIG_LITHIUM) $(CONFIG_ICNSS) $(CONFIG_ICNSS_MODULE) $(CONFIG_ICNSS2_HELIUM)))
CONFIG_WLAN_FEATURE_BMI := n

3
core/hdd/inc/wlan_hdd_main.h
View File

@@ -1539,6 +1539,9 @@ struct hdd_adapter {
/* Flag to indicate whether it is a pre cac adapter or not */
bool is_pre_cac_adapter;
bool delete_in_progress;
#ifdef WLAN_FEATURE_BIG_DATA_STATS
struct big_data_stats_event big_data_stats;
#endif
};
#define WLAN_HDD_GET_STATION_CTX_PTR(adapter) (&(adapter)->session.station)

50
core/hdd/src/wlan_hdd_station_info.c
View File

@@ -1789,6 +1789,36 @@ static int hdd_add_pmf_bcn_protect_stats(struct sk_buff *skb,
return 0;
}
#ifdef WLAN_FEATURE_BIG_DATA_STATS
/**
* hdd_big_data_pack_resp_nlmsg() - pack big data nl resp msg
* @skb: pointer to response skb buffer
* @adapter: adapter holding big data stats
* @hdd_ctx: hdd context
*
* This function adds big data stats in response.
*
* Return: 0 on success
*/
static int
hdd_big_data_pack_resp_nlmsg(struct sk_buff *skb,
struct hdd_adapter *adapter,
struct hdd_context *hdd_ctx)
{
//add stats
return 0;
}
#else
static int
hdd_big_data_pack_resp_nlmsg(struct sk_buff *skb,
struct hdd_adapter *adapter,
struct hdd_context *hdd_ctx)
{
return 0;
}
#endif
/**
* hdd_add_connect_fail_reason_code() - Fills connect fail reason code
* @skb: pointer to skb
@@ -2050,12 +2080,24 @@ static int hdd_get_station_info_ex(struct hdd_context *hdd_ctx,
struct sk_buff *skb;
uint32_t nl_buf_len, connect_fail_rsn_len;
struct hdd_station_ctx *hdd_sta_ctx;
bool big_data_stats_req = false;
hdd_sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(adapter);
if (hdd_cm_is_disconnected(adapter))
big_data_stats_req = true;
if (wlan_hdd_get_station_stats(adapter))
hdd_err_rl("wlan_hdd_get_station_stats fail");
if (big_data_stats_req) {
if (wlan_hdd_get_big_data_station_stats(adapter)) {
hdd_err_rl("wlan_hdd_get_big_data_station_stats fail");
return -EINVAL;
}
// allocate memory to nl_buf_len to send data
}
nl_buf_len = hdd_get_pmf_bcn_protect_stats_len(adapter);
connect_fail_rsn_len = hdd_get_connect_fail_reason_code_len(adapter);
nl_buf_len += connect_fail_rsn_len;
@@ -2064,6 +2106,7 @@ static int hdd_get_station_info_ex(struct hdd_context *hdd_ctx,
hdd_err_rl("Failed to get bcn pmf stats");
return -EINVAL;
}
nl_buf_len += NLMSG_HDRLEN;
skb = cfg80211_vendor_cmd_alloc_reply_skb(hdd_ctx->wiphy, nl_buf_len);
@@ -2085,6 +2128,13 @@ static int hdd_get_station_info_ex(struct hdd_context *hdd_ctx,
}
}
if (big_data_stats_req) {
if (hdd_big_data_pack_resp_nlmsg(skb, adapter, hdd_ctx)) {
kfree_skb(skb);
return -EINVAL;
}
}
return cfg80211_vendor_cmd_reply(skb);
}

53
core/hdd/src/wlan_hdd_stats.c
View File

@@ -325,6 +325,33 @@ out:
return ret;
}
#ifdef WLAN_FEATURE_BIG_DATA_STATS
/*
* copy_station_big_data_stats_to_adapter() - Copy big data stats to adapter
* @adapter: Pointer to the adapter
* @stats: Pointer to the big data stats event
*
* Return: 0 if success, non-zero for failure
*/
static void copy_station_big_data_stats_to_adapter(
struct hdd_adapter *adapter,
struct big_data_stats_event *stats)
{
adapter->big_data_stats.vdev_id = stats->vdev_id;
adapter->big_data_stats.tsf_out_of_sync = stats->tsf_out_of_sync;
adapter->big_data_stats.ani_level = stats->ani_level;
adapter->big_data_stats.last_data_tx_pwr =
stats->last_data_tx_pwr;
adapter->big_data_stats.target_power_dsss =
stats->target_power_dsss;
adapter->big_data_stats.target_power_ofdm =
stats->target_power_ofdm;
adapter->big_data_stats.last_tx_data_rix = stats->last_tx_data_rix;
adapter->big_data_stats.last_tx_data_rate_kbps =
stats->last_tx_data_rate_kbps;
}
#endif
#ifdef FEATURE_CLUB_LL_STATS_AND_GET_STATION
static void
hdd_update_station_stats_cached_timestamp(struct hdd_adapter *adapter)
@@ -6491,6 +6518,32 @@ out:
return ret;
}
#ifdef WLAN_FEATURE_BIG_DATA_STATS
int wlan_hdd_get_big_data_station_stats(struct hdd_adapter *adapter)
{
int ret = 0;
struct big_data_stats_event *big_data_stats;
struct wlan_objmgr_vdev *vdev;
vdev = hdd_objmgr_get_vdev_by_user(adapter, WLAN_OSIF_STATS_ID);
if (!vdev)
return -EINVAL;
big_data_stats = wlan_cfg80211_mc_cp_get_big_data_stats(vdev,
&ret);
if (ret || !big_data_stats)
goto out;
copy_station_big_data_stats_to_adapter(adapter, big_data_stats);
out:
if (big_data_stats)
wlan_cfg80211_mc_cp_stats_free_big_data_stats_event(
big_data_stats);
hdd_objmgr_put_vdev_by_user(vdev, WLAN_OSIF_STATS_ID);
return ret;
}
#endif
struct temperature_priv {
int temperature;
};

52
core/hdd/src/wlan_hdd_stats.h
View File

@@ -473,6 +473,58 @@ int wlan_hdd_get_link_speed(struct hdd_adapter *adapter, uint32_t *link_speed);
*/
int wlan_hdd_get_station_stats(struct hdd_adapter *adapter);
#ifdef WLAN_FEATURE_BIG_DATA_STATS
/**
* wlan_hdd_get_big_data_station_stats() - Get big data station statistics
* @adapter: adapter for which statistics are desired
*
* Return: status of operation
*/
int wlan_hdd_get_big_data_station_stats(struct hdd_adapter *adapter);
/**
* wlan_cfg80211_mc_cp_get_big_data_stats() - API to get big data
* statistics from firmware
* @vdev: Pointer to vdev
* @errno: error type in case of failure
*
* Return: big data stats buffer on success, Null on failure
*/
struct big_data_stats_event *
wlan_cfg80211_mc_cp_get_big_data_stats(struct wlan_objmgr_vdev *vdev,
int *errno);
/**
* wlan_cfg80211_mc_cp_stats_free_big_data_stats_event() - API to release big
* data statistics buffer
* @vdev: Pointer to vdev
* @info: pointer to object to populate with big data stats
*
* Return: None
*/
void wlan_cfg80211_mc_cp_stats_free_big_data_stats_event(
struct big_data_stats_event *info);
#else
static inline int wlan_hdd_get_big_data_station_stats(
struct hdd_adapter *adapter)
{
return 0;
}
static inline struct big_data_stats_event *
wlan_cfg80211_mc_cp_get_big_data_stats(struct wlan_objmgr_vdev *vdev,
int *errno)
{
return 0;
}
static inline
void wlan_cfg80211_mc_cp_stats_free_big_data_stats_event(
struct big_data_stats_event *info)
{
}
#endif
/**
* wlan_hdd_get_temperature() - get current device temperature
* @adapter: device upon which the request was made

135
os_if/cp_stats/src/wlan_cfg80211_mc_cp_stats.c
View File

@@ -30,6 +30,10 @@
#include "wlan_osif_request_manager.h"
#include "wlan_objmgr_peer_obj.h"
#include "wlan_mlme_twt_ucfg_api.h"
#include "cds_utils.h"
#include "wlan_hdd_main.h"
#include "wlan_hdd_stats.h"
/* max time in ms, caller may wait for stats request get serviced */
#define CP_STATS_WAIT_TIME_STAT 800
@@ -490,6 +494,34 @@ get_peer_rssi_fail:
return NULL;
}
#ifdef WLAN_FEATURE_BIG_DATA_STATS
static void get_big_data_stats_cb(struct big_data_stats_event *ev, void *cookie)
{
struct big_data_stats_event *priv;
struct osif_request *request;
request = osif_request_get(cookie);
if (!request) {
osif_err("Obsolete request");
return;
}
priv = osif_request_priv(request);
priv->tsf_out_of_sync = ev->tsf_out_of_sync;
priv->vdev_id = ev->vdev_id;
priv->ani_level = ev->ani_level;
priv->last_data_tx_pwr = ev->last_data_tx_pwr;
priv->target_power_dsss = ev->target_power_dsss;
priv->target_power_ofdm = ev->target_power_ofdm;
priv->last_tx_data_rix = ev->last_tx_data_rix;
priv->last_tx_data_rate_kbps = ev->last_tx_data_rate_kbps;
osif_request_complete(request);
osif_request_put(request);
}
#endif
/**
* get_station_stats_cb() - get_station_stats_cb callback function
* @ev: station stats buffer
@@ -1011,6 +1043,97 @@ get_station_stats_fail:
return NULL;
}
#ifdef WLAN_FEATURE_BIG_DATA_STATS
struct big_data_stats_event *
wlan_cfg80211_mc_cp_get_big_data_stats(struct wlan_objmgr_vdev *vdev,
int *errno)
{
void *cookie;
QDF_STATUS status;
struct big_data_stats_event *priv, *out;
struct hdd_context *hdd_ctx = NULL;
struct osif_request *request;
struct request_info info = {0};
struct request_info last_req = {0};
bool pending = false;
static const struct osif_request_params params = {
.priv_size = sizeof(*priv),
.timeout_ms = 2 * CP_STATS_WAIT_TIME_STAT,
};
osif_debug("Enter");
hdd_ctx = cds_get_context(QDF_MODULE_ID_HDD);
if (wlan_hdd_validate_context(hdd_ctx))
return NULL;
out = qdf_mem_malloc(sizeof(*out));
if (!out)
return NULL;
request = osif_request_alloc(&params);
if (!request) {
qdf_mem_free(out);
return NULL;
}
cookie = osif_request_cookie(request);
priv = osif_request_priv(request);
info.cookie = cookie;
info.u.get_big_data_stats_cb = get_big_data_stats_cb;
info.vdev_id = wlan_vdev_get_id(vdev);
info.pdev_id = wlan_objmgr_pdev_get_pdev_id(wlan_vdev_get_pdev(vdev));
status = ucfg_send_big_data_stats_request(vdev,
TYPE_BIG_DATA_STATS,
&info);
if (QDF_IS_STATUS_ERROR(status)) {
osif_err("Failed to send stats request status: %d", status);
*errno = qdf_status_to_os_return(status);
goto get_station_stats_fail;
}
*errno = osif_request_wait_for_response(request);
if (*errno) {
osif_err("wait failed or timed out ret: %d", *errno);
ucfg_mc_cp_stats_reset_pending_req(hdd_ctx->psoc,
TYPE_BIG_DATA_STATS,
&last_req, &pending);
goto get_station_stats_fail;
}
osif_debug("vdev_id: %d tsf_out_of_sync: %d ani_level: %d tx_pwr_last_data_frm: %d target_power_dsss: %d target_power_ofdm: %d rix_last_data_frm: %d tx_rate_last_data_frm: %d",
priv->vdev_id,
priv->tsf_out_of_sync, priv->ani_level,
priv->last_data_tx_pwr, priv->target_power_dsss,
priv->target_power_ofdm, priv->last_tx_data_rix,
priv->last_tx_data_rate_kbps);
out->vdev_id = priv->vdev_id;
out->tsf_out_of_sync = priv->tsf_out_of_sync;
out->ani_level = priv->ani_level;
out->last_data_tx_pwr = priv->last_data_tx_pwr;
out->target_power_dsss = priv->target_power_dsss;
out->target_power_ofdm = priv->target_power_ofdm;
out->last_tx_data_rix = priv->last_tx_data_rix;
out->last_tx_data_rate_kbps = priv->last_tx_data_rate_kbps;
osif_request_put(request);
osif_debug("Exit");
return out;
get_station_stats_fail:
osif_request_put(request);
wlan_cfg80211_mc_cp_stats_free_big_data_stats_event(out);
osif_debug("Exit");
return NULL;
}
#endif
#ifdef WLAN_FEATURE_MIB_STATS
/**
* get_mib_stats_cb() - get mib stats from fw callback function
@@ -1334,3 +1457,15 @@ void wlan_cfg80211_mc_cp_stats_free_stats_event(struct stats_event *stats)
qdf_mem_free(stats->peer_stats_info_ext);
qdf_mem_free(stats);
}
#ifdef WLAN_FEATURE_BIG_DATA_STATS
void
wlan_cfg80211_mc_cp_stats_free_big_data_stats_event(
struct big_data_stats_event *stats)
{
if (!stats)
return;
qdf_mem_free(stats);
}
#endif