From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D5757C2D0DA for ; Fri, 27 Dec 2019 22:43:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A08C7208C4 for ; Fri, 27 Dec 2019 22:43:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1577486639; bh=f/BaAzN/B4zZGG5c/BBQIcz7jRbc0KgYPq9T/PT+PXc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=141vmoXnr6wINJyEdH9znva3J5eYDT2WVWWk9QIHCr1KIUnhEkWH2++Yq+EeFTUkX QiGjxmkzAK1vyRjx4/ai5IG/p5xxecGXT9Nzqn7QJA1lD/c55kQ6dzjykEhH77bXVh 3HBEaTNkKEexYYIFThmT9eyaRbt1pAfSkH+ZbgOw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726550AbfL0Wn7 (ORCPT ); Fri, 27 Dec 2019 17:43:59 -0500 Received: from heliosphere.sirena.org.uk ([172.104.155.198]:33654 "EHLO heliosphere.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725860AbfL0Wn6 (ORCPT ); Fri, 27 Dec 2019 17:43:58 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=f/BaAzN/B4zZGG5c/BBQIcz7jRbc0KgYPq9T/PT+PXc=; b=tP3qhjwCEQuwzFSnbi5zPBeeH 2DRHUAYmEwPxP0/Mgv70UVBEbGkWtveOYNY9EPbCBWxrxBQoSqVeB1GwhORyMzJncJ1LpIyHztptw 3ucqshefdgD9UKxOKgRzoBHNNIAqInLWBIPTys1c9n3RtGDr/OQSpqw4KRCMAjKCuXUWs=; Received: from cpc102320-sgyl38-2-0-cust46.18-2.cable.virginm.net ([82.37.168.47] helo=fitzroy.sirena.org.uk) by heliosphere.sirena.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ikyKn-0006aD-GF; Fri, 27 Dec 2019 22:43:53 +0000 Received: by fitzroy.sirena.org.uk (Postfix, from userid 1000) id 0B66FD01A22; Fri, 27 Dec 2019 22:43:53 +0000 (GMT) Date: Fri, 27 Dec 2019 22:43:53 +0000 From: Mark Brown To: Sasha Levin Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Tzung-Bi Shih , Pierre-Louis Bossart , alsa-devel@alsa-project.org Subject: Re: [PATCH AUTOSEL 5.4 005/187] ASoC: max98090: remove msleep in PLL unlocked workaround Message-ID: <20191227224353.GN27497@sirena.org.uk> References: <20191227174055.4923-1-sashal@kernel.org> <20191227174055.4923-5-sashal@kernel.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="8MZM6zh5Bb05FW+3" Content-Disposition: inline In-Reply-To: <20191227174055.4923-5-sashal@kernel.org> X-Cookie: I have many CHARTS and DIAGRAMS.. User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --8MZM6zh5Bb05FW+3 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Dec 27, 2019 at 12:37:53PM -0500, Sasha Levin wrote: > From: Tzung-Bi Shih >=20 > [ Upstream commit acb874a7c049ec49d8fc66c893170fb42c01bdf7 ] >=20 > It was observed Baytrail-based chromebooks could cause continuous PLL > unlocked when using playback stream and capture stream simultaneously. > Specifically, starting a capture stream after started a playback stream. > As a result, the audio data could corrupt or turn completely silent. This causes regressions, don't backport it. --8MZM6zh5Bb05FW+3 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl4GiSgACgkQJNaLcl1U h9Ba1wf+JTLm9Xy9IZQEHitz8MmDgSB05uohq6xgipaiVvBS+AE9dV5vS+WMl7MD NWtX6HLYJkfZ5c07WbFfK72FcgbST7ppoGkUP7++wc11ltb5oL39hMSoS/y/d6bF D2QSiwg/1o2NJYCkAtxWDZDUJRVaqkegyP1yeSiWm/fMO9r7NLiU8sbJxSoHxGTv QtqJu/iWAm8UBvYBsQEM6t3GMCctVlsVq64vOSle1TnjdPjhI+FnLTv+H0C8BztO qVLM0p0sQG+SbL7YgijpTBI10A2w2Z6Dkqncspf2iAuppjxV1mxsPHWk2Bo/vn+1 VxVYBVB2Vh7/PAnWjL0n86N46IajDA== =mRDX -----END PGP SIGNATURE----- --8MZM6zh5Bb05FW+3-- From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.5 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DD2CBC2D0C3 for ; Fri, 27 Dec 2019 22:46:20 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6537120838 for ; Fri, 27 Dec 2019 22:46:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="JQbv07pr"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=sirena.org.uk header.i=@sirena.org.uk header.b="tP3qhjwC" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6537120838 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id AABD61778; Fri, 27 Dec 2019 23:45:28 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz AABD61778 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1577486778; bh=YPb9AE5abLBw81VcaRT+lLxqawuAnExpaGU6j5a4+CM=; h=Date:From:To:References:In-Reply-To:Cc:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=JQbv07pr87ML0a12D+ndDPNgPG57m+Pu30XzgiKxWGDU3b2IA0Nh1Pyr/NXTIPgVi XHWeT1vV/Z3l6ZlQrytW5N1XFIHdr7BK5wECuUC48ordjabvqeEeSxTAq2aqSqxv5Z tWtJ+0erjO2baO/vGrPUpnfG3koFV38fUYiOmvQ4= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id D2FEBF8027D; Fri, 27 Dec 2019 23:43:57 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 0E7D3F8028A; Fri, 27 Dec 2019 23:43:56 +0100 (CET) Received: from heliosphere.sirena.org.uk (heliosphere.sirena.org.uk [172.104.155.198]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id F3B17F80132 for ; Fri, 27 Dec 2019 23:43:53 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz F3B17F80132 Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key) header.d=sirena.org.uk header.i=@sirena.org.uk header.b="tP3qhjwC" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=f/BaAzN/B4zZGG5c/BBQIcz7jRbc0KgYPq9T/PT+PXc=; b=tP3qhjwCEQuwzFSnbi5zPBeeH 2DRHUAYmEwPxP0/Mgv70UVBEbGkWtveOYNY9EPbCBWxrxBQoSqVeB1GwhORyMzJncJ1LpIyHztptw 3ucqshefdgD9UKxOKgRzoBHNNIAqInLWBIPTys1c9n3RtGDr/OQSpqw4KRCMAjKCuXUWs=; Received: from cpc102320-sgyl38-2-0-cust46.18-2.cable.virginm.net ([82.37.168.47] helo=fitzroy.sirena.org.uk) by heliosphere.sirena.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ikyKn-0006aD-GF; Fri, 27 Dec 2019 22:43:53 +0000 Received: by fitzroy.sirena.org.uk (Postfix, from userid 1000) id 0B66FD01A22; Fri, 27 Dec 2019 22:43:53 +0000 (GMT) Date: Fri, 27 Dec 2019 22:43:53 +0000 From: Mark Brown To: Sasha Levin Message-ID: <20191227224353.GN27497@sirena.org.uk> References: <20191227174055.4923-1-sashal@kernel.org> <20191227174055.4923-5-sashal@kernel.org> MIME-Version: 1.0 In-Reply-To: <20191227174055.4923-5-sashal@kernel.org> X-Cookie: I have many CHARTS and DIAGRAMS.. User-Agent: Mutt/1.10.1 (2018-07-13) Cc: Tzung-Bi Shih , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, Pierre-Louis Bossart Subject: Re: [alsa-devel] [PATCH AUTOSEL 5.4 005/187] ASoC: max98090: remove msleep in PLL unlocked workaround X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8707414027786884469==" Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" --===============8707414027786884469== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="8MZM6zh5Bb05FW+3" Content-Disposition: inline --8MZM6zh5Bb05FW+3 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Dec 27, 2019 at 12:37:53PM -0500, Sasha Levin wrote: > From: Tzung-Bi Shih >=20 > [ Upstream commit acb874a7c049ec49d8fc66c893170fb42c01bdf7 ] >=20 > It was observed Baytrail-based chromebooks could cause continuous PLL > unlocked when using playback stream and capture stream simultaneously. > Specifically, starting a capture stream after started a playback stream. > As a result, the audio data could corrupt or turn completely silent. This causes regressions, don't backport it. --8MZM6zh5Bb05FW+3 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl4GiSgACgkQJNaLcl1U h9Ba1wf+JTLm9Xy9IZQEHitz8MmDgSB05uohq6xgipaiVvBS+AE9dV5vS+WMl7MD NWtX6HLYJkfZ5c07WbFfK72FcgbST7ppoGkUP7++wc11ltb5oL39hMSoS/y/d6bF D2QSiwg/1o2NJYCkAtxWDZDUJRVaqkegyP1yeSiWm/fMO9r7NLiU8sbJxSoHxGTv QtqJu/iWAm8UBvYBsQEM6t3GMCctVlsVq64vOSle1TnjdPjhI+FnLTv+H0C8BztO qVLM0p0sQG+SbL7YgijpTBI10A2w2Z6Dkqncspf2iAuppjxV1mxsPHWk2Bo/vn+1 VxVYBVB2Vh7/PAnWjL0n86N46IajDA== =mRDX -----END PGP SIGNATURE----- --8MZM6zh5Bb05FW+3-- --===============8707414027786884469== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org https://mailman.alsa-project.org/mailman/listinfo/alsa-devel --===============8707414027786884469==--