ath10k:IBSS-RSN not working with QCA6174.

ath10k:IBSS-RSN not working with QCA6174.

[Govind Singh]

Hi,

IBSS-RSN not working with QCA6174(ath10k <--> ath10k).
Test Env: openwrt/ubuntu
FW: WLAN.RM.4.4.1.c3

Is there any specific OLD FW version that works with IBSS-RSN or any
WAR available?

Observation:

WPA Supplicant:
AUTH: 04:f0:21:48:bb:bb - sending 1/4 msg of 4-Way Handshake
AUTH: 04:f0:21:48:bb:bb - sending 1/4 msg of 4-Way Handshake
AUTH: 04:f0:21:48:bb:bb - sending 1/4 msg of 4-Way Handshake
AUTH: 04:f0:21:48:bb:bb - sending 1/4 msg of 4-Way Handshake
WPA: Use EAPOL-Key timeout of 1000 ms (retry counter 4)
AUTH: 04:f0:21:48:bb:bb - EAPOL-Key timeout

ath10k driver:
From the driver side WIPHY_FLAG_IBSS_RSN is set but EAPOL is getting
dropped by FW.
As per tx completion its DISCARD status from FW and FW is dropping EAPOL frame.

[ 9353.374056] ath10k_pci 0000:01:00.0: htt tx completion msdu_id 0 status 3
[ 9353.374062] ath10k_pci 0000:01:00.0: htt tx free msdu_id 0
[ 9353.374112] ath10k_pci 0000:01:00.0: htt tx completion msdu_id 1 status 3
[ 9353.374118] ath10k_pci 0000:01:00.0: htt tx free msdu_id 1
[ 9353.374133] ath10k_pci 0000:01:00.0: htt tx completion msdu_id 2 status 3
[ 9353.374138] ath10k_pci 0000:01:00.0: htt tx free msdu_id 2
[ 9353.374152] ath10k_pci 0000:01:00.0: htt tx completion msdu_id 3 status 3

BR,
Govind Singh

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