[PATCH v2] ath11k: fix destination monitor ring out of sync

Kalle Valo kvalo at codeaurora.org
Tue Nov 16 23:46:23 PST 2021


Karthikeyan Kathirvel <quic_kathirve at quicinc.com> wrote:

> More than 20000 PPDU id jumping causing status ring and destination
> ring processing not sync. The status ring is processed and the
> destination ring is not processed. Since destination is not reaped for
> so long, backpressure occurs at the destination ring.
> 
> To address this issue update the PPDU id with the latest PPDU, this
> will allow the destination ring to be reaped and will prevent the
> rings from getting out of sync.
> 
> Signed-off-by: Karthikeyan Kathirvel <quic_kathirve at quicinc.com>
> Signed-off-by: Kalle Valo <kvalo at codeaurora.org>

Tested-on tag missing, please reply to this message and I can add it to the commit log.

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/1637061007-28663-1-git-send-email-quic_kathirve@quicinc.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches




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