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Commit 1af67b79 authored by Surya Prakash Sivaraj's avatar Surya Prakash Sivaraj Committed by Gerrit - the friendly Code Review server
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qcacmn: Update preauth candidate entry to scan table 

During SAE roam auth offload, update the beacon/probe response
frame coming from the FW via WMI_ROAM_FRAME_EVENTID into the
scan db.

When the bss info of the preauth candidate is unavailable in
the host/kernel scan entry, supplicant fails to determine the
proper SAE PWE config of the peer and the commit request fails.

Change-Id: I8537147104f30b74ffb2e87946f2e5f4b129f0df
CRs-Fixed: 3075460
parent 1598fa1b

umac/cmn_services/cmn_defs/inc/wlan_cmn_ieee80211.h

+5 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2017-2020 The Linux Foundation. All rights reserved.

 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. 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
@@ -196,6 +197,10 @@ 
/* 80 + 80 MHz Operating Channel  (revised signalling) */

#define WLAN_VHTOP_CHWIDTH_REVSIG_80_80  1



#define WLAN_MAX_HEOP_IE_LEN              16

#define WLAN_HEOP_OUI_TYPE                "\x24"

#define WLAN_HEOP_OUI_SIZE                1



#define WLAN_HEOP_FIXED_PARAM_LENGTH       7

#define WLAN_HEOP_VHTOP_LENGTH             3

#define WLAN_HEOP_CO_LOCATED_BSS_LENGTH    1

umac/scan/dispatcher/inc/wlan_scan_utils_api.h

+17 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2017-2020 The Linux Foundation. All rights reserved.

 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. 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
@@ -1721,4 +1722,20 @@ static inline bool util_scan_is_null_ssid(struct wlan_ssid *ssid) 
	return false;

}



/**

 * util_scan_get_6g_oper_channel() - function to get primary channel

 * from he op IE

 * he_op_ie : ie pointer

 *

 * Return : primary channel or 0 if 6g params is not present.

 */

#ifdef CONFIG_BAND_6GHZ

uint8_t util_scan_get_6g_oper_channel(uint8_t *he_op_ie);

#else

static inline uint8_t

util_scan_get_6g_oper_channel(uint8_t *he_op_ie)

{

	return 0;

}

#endif

#endif

umac/scan/dispatcher/src/wlan_scan_utils_api.c

+12 −0
Original line number Diff line number Diff line
@@ -339,6 +339,18 @@ util_scan_get_phymode_6g(struct wlan_objmgr_pdev *pdev, 


	return phymode;

}



uint8_t

util_scan_get_6g_oper_channel(uint8_t *he_op_ie)

{

	struct he_oper_6g_param *he_6g_params;



	he_6g_params = util_scan_get_he_6g_params(he_op_ie);

	if (!he_6g_params)

		return 0;



	return he_6g_params->primary_channel;

}

#else

static QDF_STATUS

util_scan_get_chan_from_he_6g_params(struct wlan_objmgr_pdev *pdev,

wmi/inc/wmi_unified_param.h

+1 −0
Original line number Diff line number Diff line
@@ -4697,6 +4697,7 @@ typedef enum { 
#ifdef WLAN_FEATURE_PKT_CAPTURE_V2

	wmi_vdev_smart_monitor_event_id,

#endif

	 wmi_roam_frame_event_id,

	wmi_events_max,

} wmi_conv_event_id;

wmi/src/wmi_unified_tlv.c

+2 −0
Original line number Diff line number Diff line
@@ -15548,6 +15548,8 @@ event_ids[wmi_roam_scan_chan_list_id] = 
	event_ids[wmi_vdev_smart_monitor_event_id] =

			WMI_VDEV_SMART_MONITOR_EVENTID;

#endif

	event_ids[wmi_roam_frame_event_id] =

			WMI_ROAM_FRAME_EVENTID;

}



#ifdef WLAN_FEATURE_LINK_LAYER_STATS