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qcacld-3.0: WPA3 roam make preauth start command as wakable

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In WPA3 roam hybrid model, the SAE exchange/4-way handshake is
offloaded to the wpa_supplicant. After roam candidate selection,
firmware will send WMI_ROAM_PREAUTH_START_EVENTID to send SAE
authentication frame with the selected candidate. If the host
is in suspended state, then SAE preauthentication could fail.

So wakeup the host when WMI_ROAM_PREAUTH_START_EVENTID event is
received to carry out the SAE authentication with the provided
candidate

Change-Id: I7a89234e90e7fccef58ec3822dc0cda3740bad20
CRs-Fixed: 2512871
This commit is contained in:
Pragaspathi Thilagaraj
2019-08-05 20:50:23 +05:30
committed by nshrivas
parent 2e2d53ecec
commit f7e185e38c
1 changed files with 7 additions and 0 deletions
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7
pmo/core/src/wlan_pmo_wow.c
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@@ -425,6 +425,13 @@ void pmo_set_sta_wow_bitmask(uint32_t *bitmask, uint32_t wow_bitmap_size)
pmo_set_wow_event_bitmap(WOW_NLO_SCAN_COMPLETE_EVENT,
wow_bitmap_size,
bitmask);
/*
* WPA3 roaming offloads SAE authentication to wpa_supplicant
* Firmware will send WMI_ROAM_PREAUTH_STATUS_CMDID
*/
pmo_set_wow_event_bitmap(WOW_ROAM_PREAUTH_START_EVENT,
wow_bitmap_size,
bitmask);
}
void pmo_set_sap_wow_bitmask(uint32_t *bitmask, uint32_t wow_bitmap_size)