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Re: [PATCH v2] wifi: ath11k: move power type check to ASSOC stage when connecting to 6 GHz AP

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Baochen Qiang <quic_bqiang@xxxxxxxxxxx> writes:

> With commit bc8a0fac8677 ("wifi: mac80211: don't set bss_conf in parsing")
> ath11k fails to connect to 6 GHz AP.
>
> This is because currently ath11k checks AP's power type in
> ath11k_mac_op_assign_vif_chanctx() which would be called in AUTH stage.
> However with above commit power type is not available until ASSOC stage.
> As a result power type check fails and therefore connection fails.
>
> Fix this by moving power type check to ASSOC stage, also move regulatory
> rules update there because it depends on power type.
>
> Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30
>
> Fixes: bc8a0fac8677 ("wifi: mac80211: don't set bss_conf in parsing")
> Signed-off-by: Baochen Qiang <quic_bqiang@xxxxxxxxxxx>
> ---
> v2:
>  - add check on 'arvif->chanctx.def.chan' in ath11k_mac_op_sta_state()
>    to avoid NULL pointer dereference.
>  - add 'Fixes:' tag.

Thanks, this seems to fix the crash I saw.

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