[PATCH] ath11k: Remove unnecessary data sync to cpu on monitor buffer
Kalle Valo
kvalo at codeaurora.org
Sat Nov 7 02:59:34 EST 2020
Vasanthakumar Thiagarajan <vthiagar at codeaurora.org> wrote:
> Monitor ring Rx buffer is not really modified between dma map
> and unmap. So remove the unnecssary data sync before dma unmap.
> This does not fix any visible issue, found in code review.
>
> Compile tested only.
>
> Signed-off-by: Vasanthakumar Thiagarajan <vthiagar at codeaurora.org>
> Signed-off-by: Kalle Valo <kvalo at codeaurora.org>
Patch applied to ath-next branch of ath.git, thanks.
bafdbd79aae4 ath11k: Remove unnecessary data sync to cpu on monitor buffer
--
https://patchwork.kernel.org/project/linux-wireless/patch/1602744454-22969-1-git-send-email-vthiagar@codeaurora.org/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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