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=-10.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham 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 AE74CC2D0BF for ; Tue, 10 Dec 2019 21:14:43 +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 371AE214AF for ; Tue, 10 Dec 2019 21:14:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="ekhoNVfm"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="F3330VBD" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 371AE214AF 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 7175310E; Tue, 10 Dec 2019 22:13:51 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 7175310E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1576012481; bh=Pl1y9xp9a7IsTbWewUu60PZ9ClyBeky35L/NIAp64qc=; h=From:To:Date:In-Reply-To:References:Cc:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=ekhoNVfmbvdCoPp08VJ4bIH2g/q0DX0nxykgC5499m6o4PKolcZlzv717ILjhnSFc AJGDNNa/nCZ0Kc+A4YfWPaDtgCwKwn00RFnNt59LZrCFAczS7TAVKf8Jp6TWPspl7Y LVJeYgjHK0mFltsgrdeeJ93BMafa3BRFx/0gH7QE= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 2DEEAF8027B; Tue, 10 Dec 2019 22:11:09 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 7F131F8027C; Tue, 10 Dec 2019 22:11:07 +0100 (CET) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 8C522F80277 for ; Tue, 10 Dec 2019 22:11:04 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 8C522F80277 Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="F3330VBD" Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 2B407246A8; Tue, 10 Dec 2019 21:11:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576012262; bh=nuqvFH6o9KTF0TEHIY1C0M5A+8Bghp+L12mrY80vDl4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=F3330VBDkI55YiODWR+yShfqNpLluAq4hcmmm3w9S3K4+PDSm4Ndz4Dwy1BiT/EXG J0xgg66YM3vBX08sb4pX7F9gPCbwqYx08rpsCyFp2VTvBHVxLqf5CfqNj1I243THn4 1aaEJu9zBVHdh/dyJKxrwTpAn9gFNppqUR3mrqvg= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Date: Tue, 10 Dec 2019 16:05:13 -0500 Message-Id: <20191210210735.9077-169-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191210210735.9077-1-sashal@kernel.org> References: <20191210210735.9077-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Cc: Sasha Levin , alsa-devel@alsa-project.org, Mark Brown , Ranjani Sridharan , Pierre-Louis Bossart Subject: [alsa-devel] [PATCH AUTOSEL 5.4 208/350] ASoC: SOF: topology: set trigger order for FE DAI link 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: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" From: Ranjani Sridharan [ Upstream commit 5eee2b3f60065a2530d13f28e771be48b989eb4c ] Set trigger order for FE DAI links to SND_SOC_DPCM_TRIGGER_POST to trigger the BE DAI's before the FE DAI's. This prevents the xruns seen on playback pipelines using the link DMA. Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20191104224812.3393-3-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/sof/topology.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index 4452594c2e17a..fa299e0781561 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -2828,6 +2828,10 @@ static int sof_link_load(struct snd_soc_component *scomp, int index, if (!link->no_pcm) { link->nonatomic = true; + /* set trigger order */ + link->trigger[0] = SND_SOC_DPCM_TRIGGER_POST; + link->trigger[1] = SND_SOC_DPCM_TRIGGER_POST; + /* nothing more to do for FE dai links */ return 0; } -- 2.20.1 _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org https://mailman.alsa-project.org/mailman/listinfo/alsa-devel