[PATCH 1/2] ath11k: fix WARN_ON during ath11k_mac_update_vif_chan
Kalle Valo
kvalo at kernel.org
Mon Feb 14 09:46:35 PST 2022
Venkateswara Naralasetty <quic_vnaralas at quicinc.com> wrote:
> Fix WARN_ON() from ath11k_mac_update_vif_chan() if vdev is not up.
> Since change_chanctx can be called even before vdev_up from
> ieee80211_start_ap->ieee80211_vif_use_channel->
> ieee80211_recalc_radar_chanctx.
>
> Do vdev stop followed by a vdev start in case of vdev is down.
>
> Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.5.0.1-01100-QCAHKSWPL_SILICONZ-1
>
> Signed-off-by: Venkateswara Naralasetty <quic_vnaralas at quicinc.com>
> Signed-off-by: Kalle Valo <quic_kvalo at quicinc.com>
2 patches applied to ath-next branch of ath.git, thanks.
5ed98fb704d9 ath11k: fix WARN_ON during ath11k_mac_update_vif_chan
4f6dd92305f7 ath11k: fix radar detection in 160 Mhz
--
https://patchwork.kernel.org/project/linux-wireless/patch/1644416019-820-1-git-send-email-quic_vnaralas@quicinc.com/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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