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Commit 676268fe authored by Bala Venkatesh's avatar Bala Venkatesh Committed by nshrivas
Browse files

qcacld-3.0: Allow probe responses in extenal scan 

Currently, only beacons are transmitted to upper layers
in case of external scan. Allow probe responses as well
in external scan.

Change-Id: I23860c761eab82073821274d2c3125487e3abde4
CRs-Fixed: 2494767
parent e83c5974

core/mac/src/pe/lim/lim_api.c

+8 −6
Original line number Diff line number Diff line
@@ -1138,20 +1138,22 @@ static QDF_STATUS pe_drop_pending_rx_mgmt_frames(tpAniSirGlobal mac_ctx, 
}



/**

 * pe_is_ext_scan_bcn - Check if the beacon is from Ext or EPNO scan

 * pe_is_ext_scan_bcn_probe_rsp - Check if the beacon or probe response

 * is from Ext or EPNO scan

 *

 * @hdr: pointer to the 802.11 header of the frame

 * @rx_pkt_info: pointer to the rx packet meta

 *

 * Checks if the beacon is from Ext Scan or EPNO scan

 * Checks if the beacon or probe response is from Ext Scan or EPNO scan

 *

 * Return: true or false

 */

#ifdef FEATURE_WLAN_EXTSCAN

static inline bool pe_is_ext_scan_bcn(tpSirMacMgmtHdr hdr,

static inline bool pe_is_ext_scan_bcn_probe_rsp(tpSirMacMgmtHdr hdr,

				uint8_t *rx_pkt_info)

{

	if ((hdr->fc.subType == SIR_MAC_MGMT_BEACON) &&

	if ((hdr->fc.subType == SIR_MAC_MGMT_BEACON ||

	     hdr->fc.subType == SIR_MAC_MGMT_PROBE_RSP) &&

	    (WMA_IS_EXTSCAN_SCAN_SRC(rx_pkt_info) ||

	    WMA_IS_EPNO_SCAN_SRC(rx_pkt_info)))

		return true;
@@ -1159,7 +1161,7 @@ static inline bool pe_is_ext_scan_bcn(tpSirMacMgmtHdr hdr, 
	return false;

}

#else

static inline bool pe_is_ext_scan_bcn(tpSirMacMgmtHdr hdr,

static inline bool pe_is_ext_scan_bcn_probe_rsp(tpSirMacMgmtHdr hdr,

				uint8_t *rx_pkt_info)

{

	return false;
@@ -1190,7 +1192,7 @@ static bool pe_filter_bcn_probe_frame(tpAniSirGlobal mac_ctx, 
	tpSirMacCapabilityInfo bcn_caps;

	tSirMacSSid bcn_ssid;



	if (pe_is_ext_scan_bcn(hdr, rx_pkt_info))

	if (pe_is_ext_scan_bcn_probe_rsp(hdr, rx_pkt_info))

		return true;



	filter = &mac_ctx->bcn_filter;