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[209.132.180.67]) by mx.google.com with ESMTP id z10si10772037edx.168.2019.10.14.02.24.44; Mon, 14 Oct 2019 02:25:08 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@codeaurora.org header.s=default header.b=TUyRwgfB; dkim=pass header.i=@codeaurora.org header.s=default header.b="m51Q4/ID"; spf=pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730836AbfJNJX6 (ORCPT + 99 others); Mon, 14 Oct 2019 05:23:58 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:58964 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730676AbfJNJX6 (ORCPT ); Mon, 14 Oct 2019 05:23:58 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 8506360B6F; Mon, 14 Oct 2019 09:23:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1571045037; bh=H+y2OxkOwnCdzzHwz8W1y9jMd54C3WoKathCx0W3WjA=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=TUyRwgfBkJQBzgyImbrKHSw7CoR+Wo0h9f81/gHCfBw8p46QCVHHe9Vu7ko+6jWi/ 2WMc4pOgU6AFxg2By5j4xPBE496X2u/R4tucsomSQZDOWbZHBDHsikx0di1uKv3nOg UfNadtZeajQKa+5znbdxwfugHD+UB1IDxXHFW3vw= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_INVALID,DKIM_SIGNED,SPF_NONE autolearn=no autolearn_force=no version=3.4.0 Received: from potku.adurom.net (88-114-240-156.elisa-laajakaista.fi [88.114.240.156]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: kvalo@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id A063C60B7A; Mon, 14 Oct 2019 09:23:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1571045033; bh=H+y2OxkOwnCdzzHwz8W1y9jMd54C3WoKathCx0W3WjA=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=m51Q4/IDlweJ2jKm9PUe15+DrSgkrGqAIhSFaxHgSDM7yZATIsDHp4pTtT3VXK2Gy 8lW3Lrv1JKqbc1xwFEUbMBkbz5xYJcPQZ/eeDb/q8tj3P/uHw2Zs5pODe/4Ubkme9i vrgQ3FIl/IPLba3jTGvBjnLA6bw61/Y5mp/NSuY8= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org A063C60B7A Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=kvalo@codeaurora.org From: Kalle Valo To: Kan Yan Cc: johannes@sipsolutions.net, make-wifi-fast@lists.bufferbloat.net, toke@redhat.com, linux-wireless@vger.kernel.org, ath10k@lists.infradead.org, yiboz@codeaurora.org, nbd@nbd.name Subject: Re: [PATCH v4 2/2] ath10k: Enable Airtime-based Queue Limit (AQL) References: <20191011022413.176208-1-kyan@google.com> <20191011022413.176208-3-kyan@google.com> Date: Mon, 14 Oct 2019 12:23:49 +0300 In-Reply-To: <20191011022413.176208-3-kyan@google.com> (Kan Yan's message of "Thu, 10 Oct 2019 19:24:13 -0700") Message-ID: <87lftny922.fsf@kamboji.qca.qualcomm.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Kan Yan writes: > Calculate the estimated airtime pending in the txqs and apply AQL to > prevent excessive amounts of packets being queued in the firmware queue. > > Signed-off-by: Kan Yan Forgot to mention earlier that please add tested hardware and firmware versions: https://wireless.wiki.kernel.org/en/users/drivers/ath10k/submittingpatches#guidelines I can also add that during commit, no need to resend because of this. -- https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches