Lorenzo Bianconi <lorenzo@xxxxxxxxxx> wrote:
> Fix a possible race enabling/disabling runtime-pm between
> mt7921_pm_set() and mt7921_poll_rx() since mt7921_pm_wake_work()
> always schedules rx-napi callback and it will trigger
> mt7921_pm_power_save_work routine putting chip to in low-power state
> during mt7921_pm_set processing.
>
> Suggested-by: Deren Wu <deren.wu@xxxxxxxxxxxx>
> Tested-by: Deren Wu <deren.wu@xxxxxxxxxxxx>
> Fixes: 1d8efc741df8 ("mt76: mt7921: introduce Runtime PM support")
> Signed-off-by: Lorenzo Bianconi <lorenzo@xxxxxxxxxx>
Patch applied to wireless-drivers-next.git, thanks.
d430dffbe9dd mt76: mt7921: fix a possible race enabling/disabling runtime-pm
--
https://patchwork.kernel.org/project/linux-wireless/patch/0f3e075a2033dc05f09dab4059e5be8cbdccc239.1640094847.git.lorenzo@xxxxxxxxxx/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
