From: Kalle Valo <kvalo@codeaurora.org>
To: Karthikeyan Kathirvel <quic_kathirve@quicinc.com>
Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org,
Karthikeyan Kathirvel <quic_kathirve@quicinc.com>
Subject: Re: [PATCH v2] ath11k: fix destination monitor ring out of sync
Date: Mon, 29 Nov 2021 15:23:20 +0000 (UTC) [thread overview]
Message-ID: <163819939464.793.16499915763295863939.kvalo@codeaurora.org> (raw)
In-Reply-To: <1637061007-28663-1-git-send-email-quic_kathirve@quicinc.com>
Karthikeyan Kathirvel <quic_kathirve@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@quicinc.com>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
No Tested-on tag provided.
Patch set to Changes Requested.
--
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
prev parent reply other threads:[~2021-11-29 15:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-16 11:10 [PATCH v2] ath11k: fix destination monitor ring out of sync Karthikeyan Kathirvel
2021-11-17 7:46 ` Kalle Valo
2021-11-29 15:23 ` Kalle Valo [this message]
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