From patchwork Sun Oct 4 09:06:07 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cezary Rojewski X-Patchwork-Id: 284678 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=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, 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 9F258C4363C for ; Sun, 4 Oct 2020 09:07:56 +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 F1CE220735 for ; Sun, 4 Oct 2020 09:07:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="neZTzd+4" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F1CE220735 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com 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 19509184D; Sun, 4 Oct 2020 11:07:03 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 19509184D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1601802473; bh=bNUqTQuEGygd7PvSr30zF9Xdc1H6v3/6sfYAZHwT2Dc=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=neZTzd+4glKCYzNT+RZ2z+kDo1fbaA9ChBAbR9BQ+jZtrmjELOZkPdm9bDIQWYDWH v3QQUk5dFFBlrbWLInUNOu9GYfd+ANLoSl3DoSPuzBw54T7QfSbsIsH9smqFVFwcN6 0zqXP5CnBZNdOTYyLbYIY8MqjPV3Pqrqncif0NFA= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 030D9F801D8; Sun, 4 Oct 2020 11:07:02 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 2AAEBF80255; Sun, 4 Oct 2020 11:07:00 +0200 (CEST) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) (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 64CFDF801D8 for ; Sun, 4 Oct 2020 11:06:48 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 64CFDF801D8 IronPort-SDR: VwrQkk0WqxCdKcv8Uo6typlfNmFqGyWvlCSvoukmJDjv2oMKYcclytINy6mDCiQirTs9sOTlpS qaS8NZZEgtSQ== X-IronPort-AV: E=McAfee;i="6000,8403,9763"; a="151060522" X-IronPort-AV: E=Sophos;i="5.77,335,1596524400"; d="scan'208";a="151060522" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Oct 2020 02:06:41 -0700 IronPort-SDR: Pl/9OELguIPsuEb1D5bAv3Qmi/KaYc6qHHKwb7xgb9+ehm3vYhE70IlOErCpCyd60ioBuJah4V mN+B6wQJX17w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,335,1596524400"; d="scan'208";a="340518140" Received: from crojewsk-ctrl.igk.intel.com ([10.102.9.28]) by fmsmga004.fm.intel.com with ESMTP; 04 Oct 2020 02:06:40 -0700 From: Cezary Rojewski To: alsa-devel@alsa-project.org Subject: [PATCH 2/4] ASoC: Intel: bdw-rt5677: Mark FE DAIs as nonatomic Date: Sun, 4 Oct 2020 11:06:07 +0200 Message-Id: <20201004090609.29066-2-cezary.rojewski@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201004090609.29066-1-cezary.rojewski@intel.com> References: <20201004090609.29066-1-cezary.rojewski@intel.com> Cc: lgirdwood@gmail.com, Cezary Rojewski , broonie@kernel.org, tiwai@suse.com, pierre-louis.bossart@linux.intel.com 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: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" PCM operations for DAI links connected with DSP platform component involve communication with DSP firmware by IPCs. As IPC protocol may cause thread to sleep while waiting for a response from DSP, propagate that information to ALSA core by marking all FE DAIs as nonatomic. Signed-off-by: Cezary Rojewski --- sound/soc/intel/boards/bdw-rt5677.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/intel/boards/bdw-rt5677.c b/sound/soc/intel/boards/bdw-rt5677.c index d6584768883b..7a3e773d0a1c 100644 --- a/sound/soc/intel/boards/bdw-rt5677.c +++ b/sound/soc/intel/boards/bdw-rt5677.c @@ -323,6 +323,7 @@ static struct snd_soc_dai_link bdw_rt5677_dais[] = { { .name = "System PCM", .stream_name = "System Playback/Capture", + .nonatomic = 1, .dynamic = 1, .trigger = { SND_SOC_DPCM_TRIGGER_POST,