From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hO0LZ-0005zv-SZ for ath10k@lists.infradead.org; Tue, 07 May 2019 13:41:31 +0000 MIME-Version: 1.0 Subject: Re: [PATCH] ath10k: Modify CE4 src buffer entries to 2048 for WCN3990 From: Kalle Valo In-Reply-To: <20190302043605.27626-1-govinds@codeaurora.org> References: <20190302043605.27626-1-govinds@codeaurora.org> Message-Id: <20190507134129.4714A60A44@smtp.codeaurora.org> Date: Tue, 7 May 2019 13:41:29 +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: "ath10k" Errors-To: ath10k-bounces+kvalo=adurom.com@lists.infradead.org To: Govind Singh Cc: linux-wireless@vger.kernel.org, ath10k@lists.infradead.org Govind Singh wrote: > CE4 is host to target HTT tx pipe, tx completion are not served > on time when CPU is loaded and this cause ce src ring full condition > due to less no of src buffer entries. > > To mitigate the issue increase CE4 src buffer entries to 2048. > > Testing: > Tested on QCS404 platform(WCN3990 HW) > Tested FW: WLAN.HL.3.1-00784-QCAHLSWMTPLZ-1 > > Signed-off-by: Govind Singh > Signed-off-by: Kalle Valo Patch applied to ath-next branch of ath.git, thanks. 889ab61d9dc1 ath10k: Modify CE4 src buffer entries to 2048 for WCN3990 -- https://patchwork.kernel.org/patch/10836431/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k