wlan:UMAC:Support of OBSS Scan on 2.4GHz
- To support HT40 on 2.4GHz,STA should perform the
OBSS scan and send the TE-A and TE-B events at end of the scan.
- OBSS scan is currently handled at the firmware.
- After successful connection on 2.4GHz channel in HT40 mode
OBSS scan will be initated by OBSS SCAN indication to firmware.
- OBSS scan will be stopped by firmware during the disconnection.
- Added OBSS scan stop indication for debugging purpose.
CRs-Fixed: 608188
Change-Id: Ic749518589c2c0a1dd6e562130de66d9df55ef25
diff --git a/CORE/MAC/inc/sirApi.h b/CORE/MAC/inc/sirApi.h
index 0b6f34e..fe769b2 100644
--- a/CORE/MAC/inc/sirApi.h
+++ b/CORE/MAC/inc/sirApi.h
@@ -3399,6 +3399,17 @@
tANI_U8 sessionId; // Session ID
} tSirChangeBIParams, *tpSirChangeBIParams;
+typedef struct sSirOBSSHT40Param
+{
+ tANI_U16 OBSSScanPassiveDwellTime;
+ tANI_U16 OBSSScanActiveDwellTime;
+ tANI_U16 BSSChannelWidthTriggerScanInterval;
+ tANI_U16 OBSSScanPassiveTotalPerChannel;
+ tANI_U16 OBSSScanActiveTotalPerChannel;
+ tANI_U16 BSSWidthChannelTransitionDelayFactor;
+ tANI_U16 OBSSScanActivityThreshold;
+}tSirOBSSHT40Param, *tpOBSSHT40Param;
+
#define SIR_WPS_UUID_LEN 16
#define SIR_WPS_PBC_WALK_TIME 120 // 120 Second
@@ -4334,6 +4345,48 @@
tANI_U8 seesionId;
} tSirSetActiveModeSetBncFilterReq, *tpSirSetActiveModeSetBncFilterReq;
+typedef enum
+{
+ HT40_OBSS_SCAN_PARAM_START,
+ HT40_OBSS_SCAN_PARAM_UPDATE
+}tHT40OBssScanCmdType;
+
+typedef struct sSirSmeHT40StopOBSSScanInd
+{
+ tANI_U16 messageType;
+ tANI_U16 length;
+ tANI_U8 seesionId;
+} tSirSmeHT40OBSSStopScanInd, *tpSirSmeHT40OBSSStopScanInd;
+
+typedef struct sSirSmeHT40OBSSScanInd
+{
+ tANI_U16 messageType;
+ tANI_U16 length;
+ tANI_U8 seesionId;
+} tSirSmeHT40OBSSScanInd, *tpSirSmeHT40OBSSScanInd;
+
+typedef struct sSirHT40OBSSScanInd
+{
+ tHT40OBssScanCmdType cmdType;
+ tSirScanType scanType;
+ tANI_U16 OBSSScanPassiveDwellTime; // In TUs
+ tANI_U16 OBSSScanActiveDwellTime; // In TUs
+ tANI_U16 BSSChannelWidthTriggerScanInterval; // In seconds
+ tANI_U16 OBSSScanPassiveTotalPerChannel; // In TU
+ tANI_U16 OBSSScanActiveTotalPerChannel; // In TUs
+ tANI_U16 BSSWidthChannelTransitionDelayFactor;
+ tANI_U16 OBSSScanActivityThreshold;
+ tANI_U8 selfStaIdx;
+ tANI_U8 bssIdx;
+ tANI_U8 fortyMHZIntolerent;
+ tANI_U8 channelCount;
+ tANI_U8 channels[SIR_ROAM_MAX_CHANNELS];
+ tANI_U8 currentOperatingClass;
+ tANI_U16 ieFieldLen;
+ tANI_U8 ieField[SIR_ROAM_SCAN_MAX_PB_REQ_SIZE];
+} tSirHT40OBSSScanInd, *tpSirHT40OBSSScanInd;
+
+
//Reset AP Caps Changed
typedef struct sSirResetAPCapsChange
{