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qcacld-3.0: Featurize WLAN_FEATURE_LINK_LAYER_STATS

Browse source 
Featurize WLAN_FEATURE_LINK_LAYER_STATS to compile out
in mission mode.

Change-Id: If0f27efa3661f4b3083180690160109084c5da67
CRs-Fixed: 2255035
This commit is contained in:
Qiwei Cai 2018-06-11 21:09:29 +08:00 • committed by nshrivas
commit 3719efe9e3
11 changed files with 166 additions and 114 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Kbuild
View file

@ -66,8 +66,10 @@ HDD_OBJS := $(HDD_SRC_DIR)/wlan_hdd_assoc.o \
ifeq ($(CONFIG_WLAN_DEBUGFS), y)
HDD_OBJS += $(HDD_SRC_DIR)/wlan_hdd_debugfs.o
ifeq ($(CONFIG_WLAN_FEATURE_LINK_LAYER_STATS), y)
HDD_OBJS += $(HDD_SRC_DIR)/wlan_hdd_debugfs_llstat.o
endif
endif
ifeq ($(CONFIG_WLAN_CONV_SPECTRAL_ENABLE),y)
HDD_OBJS += $(HDD_SRC_DIR)/wlan_hdd_spectralscan.o

1
core/hdd/src/wlan_hdd_assoc.c
View file

@ -60,6 +60,7 @@
#include "wlan_utility.h"
#include "wlan_p2p_ucfg_api.h"
#include "wlan_ipa_ucfg_api.h"
#include "wlan_hdd_stats.h"
#include "wlan_hdd_nud_tracking.h"
/* These are needed to recognize WPA and RSN suite types */

22
core/hdd/src/wlan_hdd_cfg80211.c
View file

@ -75,9 +75,7 @@
#include "wlan_hdd_ext_scan.h"
#ifdef WLAN_FEATURE_LINK_LAYER_STATS
#include "wlan_hdd_stats.h"
#endif
#include "cds_api.h"
#include "wlan_policy_mgr_api.h"
#include "qwlan_version.h"
@ -21881,26 +21879,6 @@ static int wlan_hdd_cfg80211_set_mon_ch(struct wiphy *wiphy,
}
#endif
/**
* wlan_hdd_clear_link_layer_stats() - clear link layer stats
* @adapter: pointer to adapter
*
* Wrapper function to clear link layer stats.
* return - void
*/
void wlan_hdd_clear_link_layer_stats(struct hdd_adapter *adapter)
{
tSirLLStatsClearReq link_layer_stats_clear_req;
tHalHandle hal = WLAN_HDD_GET_HAL_CTX(adapter);
link_layer_stats_clear_req.statsClearReqMask = WIFI_STATS_IFACE_AC |
WIFI_STATS_IFACE_ALL_PEER;
link_layer_stats_clear_req.stopReq = 0;
link_layer_stats_clear_req.reqId = 1;
link_layer_stats_clear_req.staId = adapter->session_id;
sme_ll_stats_clear_req(hal, &link_layer_stats_clear_req);
}
#define CNT_DIFF(cur, prev) \
((cur >= prev) ? (cur - prev) : (cur + (MAX_COUNT - (prev) + 1)))
#define MAX_COUNT 0xffffffff

15
core/hdd/src/wlan_hdd_cfg80211.h
View file

@ -125,12 +125,6 @@ struct hdd_context;
#endif
#ifdef WLAN_FEATURE_LINK_LAYER_STATS
void wlan_hdd_clear_link_layer_stats(struct hdd_adapter *adapter);
#else
static inline void wlan_hdd_clear_link_layer_stats(struct hdd_adapter *adapter) {}
#endif
#define MAX_CHANNEL (NUM_24GHZ_CHANNELS + NUM_5GHZ_CHANNELS)
#define MAX_SCAN_SSID 10
@ -494,15 +488,6 @@ enum hdd_rate_info_bw {
*/
void hdd_set_rate_bw(struct rate_info *info, enum hdd_rate_info_bw hdd_bw);
/**
* hdd_lost_link_info_cb() - callback function to get lost link information
* @context: HDD context
* @lost_link_info: lost link information
*
* Return: none
*/
void hdd_lost_link_info_cb(void *context,
struct sir_lost_link_info *lost_link_info);
/*
* hdd_get_sap_operating_band: Get current operating channel
* for sap.

43
core/hdd/src/wlan_hdd_stats.c
View file

@ -1671,6 +1671,26 @@ int wlan_hdd_cfg80211_ll_stats_clear(struct wiphy *wiphy,
return ret;
}
/**
* wlan_hdd_clear_link_layer_stats() - clear link layer stats
* @adapter: pointer to adapter
*
* Wrapper function to clear link layer stats.
* return - void
*/
void wlan_hdd_clear_link_layer_stats(struct hdd_adapter *adapter)
{
tSirLLStatsClearReq link_layer_stats_clear_req;
tHalHandle hal = WLAN_HDD_GET_HAL_CTX(adapter);
link_layer_stats_clear_req.statsClearReqMask = WIFI_STATS_IFACE_AC |
WIFI_STATS_IFACE_ALL_PEER;
link_layer_stats_clear_req.stopReq = 0;
link_layer_stats_clear_req.reqId = 1;
link_layer_stats_clear_req.staId = adapter->session_id;
sme_ll_stats_clear_req(hal, &link_layer_stats_clear_req);
}
/**
* hdd_populate_per_peer_ps_info() - populate per peer sta's PS info
* @wifi_peer_info: peer information
@ -2801,6 +2821,18 @@ int wlan_hdd_cfg80211_ll_stats_ext_set_param(struct wiphy *wiphy,
return ret;
}
/**
* hdd_init_ll_stats_ctx() - initialize link layer stats context
*
* Return: none
*/
inline void hdd_init_ll_stats_ctx(void)
{
spin_lock_init(&ll_stats_context.context_lock);
init_completion(&ll_stats_context.response_event);
ll_stats_context.request_bitmap = 0;
}
#endif /* WLAN_FEATURE_LINK_LAYER_STATS */
#ifdef WLAN_FEATURE_STATS_EXT
@ -4708,17 +4740,6 @@ int wlan_hdd_cfg80211_dump_survey(struct wiphy *wiphy,
return ret;
}
/**
* hdd_init_ll_stats_ctx() - initialize link layer stats context
*
* Return: none
*/
inline void hdd_init_ll_stats_ctx(void)
{
spin_lock_init(&ll_stats_context.context_lock);
init_completion(&ll_stats_context.response_event);
ll_stats_context.request_bitmap = 0;
}
/**
* hdd_display_hif_stats() - display hif stats

77
core/hdd/src/wlan_hdd_stats.h
View file

@ -145,6 +145,8 @@ int wlan_hdd_cfg80211_ll_stats_clear(struct wiphy *wiphy,
const void *data,
int data_len);
void wlan_hdd_clear_link_layer_stats(struct hdd_adapter *adapter);
void hdd_init_ll_stats_ctx(void);
static inline bool hdd_link_layer_stats_supported(void)
@ -186,7 +188,34 @@ bool hdd_get_interface_info(struct hdd_adapter *adapter,
int wlan_hdd_ll_stats_get(struct hdd_adapter *adapter, uint32_t req_id,
uint32_t req_mask);
#else
void wlan_hdd_cfg80211_link_layer_stats_callback(void *ctx,
int indType, void *pRsp);
/**
* wlan_hdd_cfg80211_link_layer_stats_ext_callback() - Callback for LL ext
* @ctx: HDD context
* @rsp: msg from FW
*
* This function is an extension of
* wlan_hdd_cfg80211_link_layer_stats_callback. It converts
* monitoring parameters offloaded to NL data and send the same to the
* kernel/upper layers.
*
* Return: None.
*/
void wlan_hdd_cfg80211_link_layer_stats_ext_callback(hdd_handle_t ctx,
tSirLLStatsResults *rsp);
/**
* hdd_lost_link_info_cb() - callback function to get lost link information
* @context: HDD context
* @lost_link_info: lost link information
*
* Return: none
*/
void hdd_lost_link_info_cb(void *context,
struct sir_lost_link_info *lost_link_info);
#else /* WLAN_FEATURE_LINK_LAYER_STATS */
static inline void hdd_init_ll_stats_ctx(void)
{
@ -206,13 +235,36 @@ wlan_hdd_cfg80211_ll_stats_ext_set_param(struct wiphy *wiphy,
return -EINVAL;
}
static inline
int wlan_hdd_ll_stats_get(hdd_adapter_t *adapter, uint32_t req_id,
uint32_t req_mask)
static inline int
wlan_hdd_ll_stats_get(struct hdd_adapter *adapter, uint32_t req_id,
uint32_t req_mask)
{
return -EINVAL;
}
static inline void
wlan_hdd_clear_link_layer_stats(struct hdd_adapter *adapter)
{
}
static inline void
wlan_hdd_cfg80211_link_layer_stats_callback(void *ctx,
int indType, void *pRsp)
{
}
static inline void
wlan_hdd_cfg80211_link_layer_stats_ext_callback(hdd_handle_t ctx,
tSirLLStatsResults *rsp)
{
}
static inline void
hdd_lost_link_info_cb(void *context,
struct sir_lost_link_info *lost_link_info)
{
}
#endif /* End of WLAN_FEATURE_LINK_LAYER_STATS */
#ifdef WLAN_FEATURE_STATS_EXT
@ -288,23 +340,6 @@ void wlan_hdd_cfg80211_stats_ext_callback(void *ctx,
void wlan_hdd_cfg80211_stats_ext2_callback(void *ctx,
struct sir_sme_rx_aggr_hole_ind *pmsg);
void wlan_hdd_cfg80211_link_layer_stats_callback(void *ctx,
int indType, void *pRsp);
/**
* wlan_hdd_cfg80211_link_layer_stats_ext_callback() - Callback for LL ext
* @ctx: HDD context
* @rsp: msg from FW
*
* This function is an extension of
* wlan_hdd_cfg80211_link_layer_stats_callback. It converts
* monitoring parameters offloaded to NL data and send the same to the
* kernel/upper layers.
*
* Return: None.
*/
void wlan_hdd_cfg80211_link_layer_stats_ext_callback(hdd_handle_t ctx,
tSirLLStatsResults *rsp);
/**
* wlan_hdd_get_rcpi() - Wrapper to get current RCPI
* @adapter: adapter upon which the measurement is requested

83
core/mac/inc/sir_api.h
View file

@ -4487,28 +4487,6 @@ typedef struct {
} tSirAutoShutdownEvtParams;
#endif
#ifdef WLAN_FEATURE_LINK_LAYER_STATS
typedef struct {
uint32_t reqId;
uint8_t staId;
uint32_t mpduSizeThreshold;
uint32_t aggressiveStatisticsGathering;
} tSirLLStatsSetReq, *tpSirLLStatsSetReq;
typedef struct {
uint32_t reqId;
uint8_t staId;
uint32_t paramIdMask;
} tSirLLStatsGetReq, *tpSirLLStatsGetReq;
typedef struct {
uint32_t reqId;
uint8_t staId;
uint32_t statsClearReqMask;
uint8_t stopReq;
} tSirLLStatsClearReq, *tpSirLLStatsClearReq;
#ifdef WLAN_POWER_DEBUGFS
/**
* struct power_stats_response - Power stats response
@ -4595,6 +4573,27 @@ struct sir_set_ht_vht_cfg {
uint32_t dot11mode;
};
#define WIFI_INVALID_PEER_ID (-1)
#define WIFI_INVALID_VDEV_ID (-1)
#define WIFI_MAX_AC (4)
typedef struct {
uint32_t paramId;
uint8_t ifaceId;
uint32_t rspId;
uint32_t moreResultToFollow;
uint32_t nr_received;
union {
uint32_t num_peers;
uint32_t num_radio;
};
uint32_t peer_event_number;
/* Variable length field - Do not add anything after this */
uint8_t results[0];
} tSirLLStatsResults, *tpSirLLStatsResults;
#ifdef WLAN_FEATURE_LINK_LAYER_STATS
/*---------------------------------------------------------------------------
WLAN_HAL_LL_NOTIFY_STATS
---------------------------------------------------------------------------*/
@ -4605,6 +4604,26 @@ typedef int tSirWifiRadio;
typedef int tSirWifiChannel;
typedef int tSirwifiTxRate;
typedef struct {
uint32_t reqId;
uint8_t staId;
uint32_t mpduSizeThreshold;
uint32_t aggressiveStatisticsGathering;
} tSirLLStatsSetReq, *tpSirLLStatsSetReq;
typedef struct {
uint32_t reqId;
uint8_t staId;
uint32_t paramIdMask;
} tSirLLStatsGetReq, *tpSirLLStatsGetReq;
typedef struct {
uint32_t reqId;
uint8_t staId;
uint32_t statsClearReqMask;
uint8_t stopReq;
} tSirLLStatsClearReq, *tpSirLLStatsClearReq;
/* channel operating width */
typedef enum {
WIFI_CHAN_WIDTH_20 = 0,
@ -5145,10 +5164,6 @@ struct sir_wifi_ll_ext_wmm_ac_stats {
struct sir_wifi_rx *rx_stats;
};
#define WIFI_INVALID_PEER_ID (-1)
#define WIFI_INVALID_VDEV_ID (-1)
#define WIFI_MAX_AC (4)
/**
* struct sir_wifi_ll_ext_peer_stats - per peer stats
* @peer_id: peer ID
@ -5456,22 +5471,6 @@ struct sir_ll_ext_stats_threshold {
#define LL_STATS_MIN_PERIOD 10
#define LL_STATS_INVALID_PERIOD 0xFFFFFFFF
typedef struct {
uint32_t paramId;
uint8_t ifaceId;
uint32_t rspId;
uint32_t moreResultToFollow;
uint32_t nr_received;
union {
uint32_t num_peers;
uint32_t num_radio;
};
uint32_t peer_event_number;
/* Variable length field - Do not add anything after this */
uint8_t results[0];
} tSirLLStatsResults, *tpSirLLStatsResults;
/* Result ID for LL stats extension */
#define WMI_LL_STATS_EXT_PS_CHG 0x00000100
#define WMI_LL_STATS_EXT_TX_FAIL 0x00000200

21
core/sme/inc/sme_api.h
View file

@ -972,6 +972,27 @@ QDF_STATUS sme_set_link_layer_ext_cb(tHalHandle hal,
QDF_STATUS sme_reset_link_layer_stats_ind_cb(tHalHandle hhal);
QDF_STATUS sme_ll_stats_set_thresh(tHalHandle hal,
struct sir_ll_ext_stats_threshold *threshold);
#else /* WLAN_FEATURE_LINK_LAYER_STATS */
static inline QDF_STATUS
sme_set_link_layer_ext_cb(tHalHandle hal, void (*ll_stats_ext_cb)
(hdd_handle_t callback_ctx, tSirLLStatsResults
*rsp))
{
return QDF_STATUS_SUCCESS;
}
static inline QDF_STATUS
sme_set_link_layer_stats_ind_cb(tHalHandle hHal, void (*callback_routine)
(void *callbackCtx, int indType, void *pRsp))
{
return QDF_STATUS_SUCCESS;
}
static inline QDF_STATUS
sme_reset_link_layer_stats_ind_cb(tHalHandle hhal)
{
return QDF_STATUS_SUCCESS;
}
#endif /* WLAN_FEATURE_LINK_LAYER_STATS */
QDF_STATUS sme_set_wisa_params(tHalHandle hal,

3
core/sme/inc/sme_internal.h
View file

@ -179,13 +179,10 @@ typedef struct tagSmeStruct {
#ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR
host_event_wlan_status_payload_type eventPayload;
#endif
#ifdef WLAN_FEATURE_LINK_LAYER_STATS
void (*pLinkLayerStatsIndCallback)(void *callbackContext,
int indType, void *pRsp);
void (*link_layer_stats_ext_cb)(hdd_handle_t callback_ctx,
tSirLLStatsResults *rsp);
#endif /* WLAN_FEATURE_LINK_LAYER_STATS */
#ifdef WLAN_POWER_DEBUGFS
void *power_debug_stats_context;
void (*power_stats_resp_callback)(struct power_stats_response *rsp,

11
core/wma/inc/wma_api.h
View file

@ -174,7 +174,16 @@ void wma_set_dbs_capability_ut(uint32_t dbs);
QDF_STATUS wma_get_caps_for_phyidx_hwmode(struct wma_caps_per_phy *caps_per_phy,
enum hw_mode_dbs_capab hw_mode, enum cds_band_type band);
bool wma_is_rx_ldpc_supported_for_channel(uint32_t channel);
#ifdef WLAN_FEATURE_LINK_LAYER_STATS
int wma_unified_radio_tx_mem_free(void *handle);
#else /* WLAN_FEATURE_LINK_LAYER_STATS */
static inline int wma_unified_radio_tx_mem_free(void *handle)
{
return 0;
}
#endif /* WLAN_FEATURE_LINK_LAYER_STATS */
/**
* wma_form_unit_test_cmd_and_send() - to form a wma command and send it to FW
* @session_id: wma session id to be filled while forming the command
@ -327,6 +336,7 @@ static inline bool wma_d0_wow_is_supported(void)
*/
void wma_store_pdev(void *wma_ctx, struct wlan_objmgr_pdev *pdev);
#ifdef WLAN_FEATURE_LINK_LAYER_STATS
/**
* wmi_to_sir_peer_type() - convert peer type from WMI to SIR enum
* @type: enum wmi_peer_type
@ -334,6 +344,7 @@ void wma_store_pdev(void *wma_ctx, struct wlan_objmgr_pdev *pdev);
* Return: tSirWifiPeerType
*/
tSirWifiPeerType wmi_to_sir_peer_type(enum wmi_peer_type type);
#endif /* WLAN_FEATURE_LINK_LAYER_STATS */
QDF_STATUS wma_crash_inject(WMA_HANDLE wma_handle, uint32_t type,
uint32_t delay_time_ms);

2
core/wma/src/wma_utils.c
View file

@ -4511,6 +4511,7 @@ QDF_STATUS wma_send_vdev_down_to_fw(t_wma_handle *wma, uint8_t vdev_id)
return status;
}
#ifdef WLAN_FEATURE_LINK_LAYER_STATS
tSirWifiPeerType wmi_to_sir_peer_type(enum wmi_peer_type type)
{
switch (type) {
@ -4527,6 +4528,7 @@ tSirWifiPeerType wmi_to_sir_peer_type(enum wmi_peer_type type)
return WIFI_PEER_INVALID;
}
}
#endif /* WLAN_FEATURE_LINK_LAYER_STATS */
/**
* wma_set_vc_mode_config() - set voltage corner mode config to FW.