[PATCH v3] ath10k: add flag to protect napi operation to avoid dead loop hang

Kalle Valo kvalo at codeaurora.org
Wed Dec 9 04:11:01 EST 2020


Krishna Chaitanya <chaitanya.mgit at gmail.com> writes:

> On Fri, Aug 28, 2020 at 5:53 PM Wen Gong <wgong at codeaurora.org> wrote:
>>
>> It happened "Kernel panic - not syncing: hung_task: blocked tasks" when
>> test simulate crash and ifconfig down/rmmod meanwhile.

(editing out hundreds of lines of unnecessary text, please edit your quotes)

> LGTM, except maybe a shorted title "ath10k: Prevent deinitializing NAPI twice".

Thanks, I fixed the title in the pending branch.

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