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qcacld-3.0: Add diag event for TDLS management frame tx and rx

Browse source 
qcacld-2.0 to qcacld-3.0 propagation

Add diag event for EVENT_WLAN_TDLS_TX_RX_MGMT. This event contains
TDLS action frame type, subtype and if its rx or tx.

Change-Id: I6ec744518b7a391e4511c503cb858d532ef11322
CRs-Fixed: 934447
This commit is contained in:
Abhishek Singh 2016-04-27 13:51:49 +05:30 • committed by Gerrit - the friendly Code Review server
commit 437606ac2d
8 changed files with 84 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

13
core/cds/inc/cds_api.h
View file

@ -242,4 +242,17 @@ QDF_STATUS cds_flush_logs(uint32_t is_fatal,
uint32_t indicator,
uint32_t reason_code);
void cds_logging_set_fw_flush_complete(void);
#ifdef FEATURE_WLAN_DIAG_SUPPORT
void cds_tdls_tx_rx_mgmt_event(uint8_t event_id, uint8_t tx_rx,
uint8_t type, uint8_t sub_type, uint8_t *peer_mac);
#else
static inline
void cds_tdls_tx_rx_mgmt_event(uint8_t event_id, uint8_t tx_rx,
uint8_t type, uint8_t sub_type, uint8_t *peer_mac)
{
}
#endif /* FEATURE_WLAN_DIAG_SUPPORT */
#endif /* if !defined __CDS_API_H */

30
core/cds/src/cds_api.c
View file

@ -130,6 +130,36 @@ void cds_deinit(void)
return;
}
#ifdef FEATURE_WLAN_DIAG_SUPPORT
/**
* cds_tdls_tx_rx_mgmt_event()- send tdls mgmt rx tx event
* @event_id: event id
* @tx_rx: tx or rx
* @type: type of frame
* @action_sub_type: action frame type
* @peer_mac: peer mac
*
* This Function sends tdls mgmt rx tx diag event
*
* Return: void.
*/
void cds_tdls_tx_rx_mgmt_event(uint8_t event_id, uint8_t tx_rx,
uint8_t type, uint8_t action_sub_type, uint8_t *peer_mac)
{
WLAN_HOST_DIAG_EVENT_DEF(tdls_tx_rx_mgmt,
struct host_event_tdls_tx_rx_mgmt);
tdls_tx_rx_mgmt.event_id = event_id;
tdls_tx_rx_mgmt.tx_rx = tx_rx;
tdls_tx_rx_mgmt.type = type;
tdls_tx_rx_mgmt.action_sub_type = action_sub_type;
qdf_mem_copy(tdls_tx_rx_mgmt.peer_mac,
peer_mac, CDS_MAC_ADDRESS_LEN);
WLAN_HOST_DIAG_EVENT_REPORT(&tdls_tx_rx_mgmt,
EVENT_WLAN_TDLS_TX_RX_MGMT);
}
#endif
#ifdef WLAN_FEATURE_NAN
/**
* cds_set_nan_enable() - set nan enable flag in mac open param

3
core/hdd/inc/wlan_hdd_p2p.h
View file

@ -51,6 +51,9 @@
#define WLAN_HDD_80211_FRM_DA_OFFSET 4
#define P2P_WILDCARD_SSID_LEN 7
#define P2P_WILDCARD_SSID "DIRECT-"
#define WLAN_HDD_80211_PEER_ADDR_OFFSET (WLAN_HDD_80211_FRM_DA_OFFSET + \
MAC_ADDR_LEN)
#ifdef QCA_WIFI_3_0_EMU
#define P2P_ROC_DURATION_MULTIPLIER_GO_PRESENT 2

16
core/hdd/src/wlan_hdd_p2p.c
View file

@ -2247,8 +2247,8 @@ void __hdd_indicate_mgmt_frame(hdd_adapter_t *pAdapter,
+ 2], SIR_MAC_P2P_OUI,
SIR_MAC_P2P_OUI_SIZE)) {
/* P2P action frames */
u8 *macFrom =
&pbFrames[WLAN_HDD_80211_FRM_DA_OFFSET + 6];
u8 *macFrom = &pbFrames
[WLAN_HDD_80211_PEER_ADDR_OFFSET];
actionFrmType =
pbFrames
[WLAN_HDD_PUBLIC_ACTION_FRAME_TYPE_OFFSET];
@ -2409,8 +2409,8 @@ void __hdd_indicate_mgmt_frame(hdd_adapter_t *pAdapter,
else if (pbFrames
[WLAN_HDD_PUBLIC_ACTION_FRAME_OFFSET + 1] ==
WLAN_HDD_PUBLIC_ACTION_TDLS_DISC_RESP) {
u8 *mac =
&pbFrames[WLAN_HDD_80211_FRM_DA_OFFSET + 6];
u8 *mac = &pbFrames
[WLAN_HDD_80211_PEER_ADDR_OFFSET];
hddLog(LOG1,
"[TDLS] TDLS Discovery Response,"
@ -2420,6 +2420,10 @@ void __hdd_indicate_mgmt_frame(hdd_adapter_t *pAdapter,
wlan_hdd_tdls_set_rssi(pAdapter, mac, rxRssi);
wlan_hdd_tdls_recv_discovery_resp(pAdapter,
mac);
cds_tdls_tx_rx_mgmt_event(SIR_MAC_ACTION_TDLS,
SIR_MAC_ACTION_RX, SIR_MAC_MGMT_ACTION,
WLAN_HDD_PUBLIC_ACTION_TDLS_DISC_RESP,
&pbFrames[WLAN_HDD_80211_PEER_ADDR_OFFSET]);
}
#endif
}
@ -2437,6 +2441,10 @@ void __hdd_indicate_mgmt_frame(hdd_adapter_t *pAdapter,
"[TDLS] %s <--- OTA",
tdls_action_frame_type[actionFrmType]);
}
cds_tdls_tx_rx_mgmt_event(SIR_MAC_ACTION_TDLS,
SIR_MAC_ACTION_RX, SIR_MAC_MGMT_ACTION,
actionFrmType,
&pbFrames[WLAN_HDD_80211_PEER_ADDR_OFFSET]);
}
if ((pbFrames[WLAN_HDD_PUBLIC_ACTION_FRAME_OFFSET] ==

3
core/mac/inc/sir_mac_prot_def.h
View file

@ -145,6 +145,9 @@
#define SIR_MAC_ACTION_FST 18
#define SIR_MAC_ACTION_VHT 21
#define SIR_MAC_ACTION_TX 1
#define SIR_MAC_ACTION_RX 2
/* QoS management action codes */
#define SIR_MAC_QOS_ADD_TS_REQ 0

4
core/mac/src/pe/lim/lim_process_tdls.c
View file

@ -2757,6 +2757,10 @@ tSirRetStatus lim_process_sme_tdls_mgmt_send_req(tpAniSirGlobal mac_ctx,
goto lim_tdls_send_mgmt_error;
}
cds_tdls_tx_rx_mgmt_event(SIR_MAC_ACTION_TDLS,
SIR_MAC_ACTION_TX, SIR_MAC_MGMT_ACTION,
send_req->reqType, send_req->peer_mac.bytes);
switch (send_req->reqType) {
case SIR_MAC_TDLS_DIS_REQ:
lim_log(mac_ctx, LOG1, FL("Transmit Discovery Request Frame"));

18
core/utils/host_diag_log/inc/host_diag_core_event.h
View file

@ -361,6 +361,24 @@ struct host_event_tdls_scan_rejected {
uint8_t status;
};
/**
* struct host_event_tdls_tx_rx_mgmt - for TX RX management frame
* @event_id: event ID
* @tx_rx: tx or rx
* @type: type of frame
* @action_sub_type: action frame type
* @peer_mac: peer mac
*
* This structure contains tdls TX RX management frame info
*/
struct host_event_tdls_tx_rx_mgmt {
uint8_t event_id;
uint8_t tx_rx;
uint8_t type;
uint8_t action_sub_type;
uint8_t peer_mac[QDF_MAC_ADDR_SIZE];
};
/*-------------------------------------------------------------------------
Function declarations and documenation
------------------------------------------------------------------------*/

1
core/utils/host_diag_log/inc/host_diag_event_defs.h
View file

@ -59,6 +59,7 @@ typedef enum {
EVENT_WLAN_SUSPEND_RESUME = 0xAB7,
EVENT_WLAN_OFFLOAD_REQ = 0xAB8,
EVENT_TDLS_SCAN_BLOCK = 0xAB9,
EVENT_WLAN_TDLS_TX_RX_MGMT = 0xABA,
EVENT_MAX_ID = 0x0FFF
} event_id_enum_type;