From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from z5.mailgun.us ([104.130.96.5]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kbJ8V-0007cz-7F for ath11k@lists.infradead.org; Sat, 07 Nov 2020 07:59:50 +0000 MIME-Version: 1.0 Subject: Re: [PATCH] ath11k: Remove unnecessary data sync to cpu on monitor buffer From: Kalle Valo In-Reply-To: <1602744454-22969-1-git-send-email-vthiagar@codeaurora.org> References: <1602744454-22969-1-git-send-email-vthiagar@codeaurora.org> Message-Id: <20201107075934.75936C433F0@smtp.codeaurora.org> Date: Sat, 7 Nov 2020 07:59:34 +0000 (UTC) List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ath11k" Errors-To: ath11k-bounces+kvalo=adurom.com@lists.infradead.org To: Vasanthakumar Thiagarajan Cc: linux-wireless@vger.kernel.org, ath11k@lists.infradead.org Vasanthakumar Thiagarajan 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 > Signed-off-by: Kalle Valo 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 -- ath11k mailing list ath11k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath11k