From patchwork Sat Feb 6 20:36:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Iwai X-Patchwork-Id: 377652 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=-11.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, 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 E3BF7C433DB for ; Sat, 6 Feb 2021 20:38:23 +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 1E1B664E55 for ; Sat, 6 Feb 2021 20:38:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1E1B664E55 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de 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 6705685D; Sat, 6 Feb 2021 21:37:31 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 6705685D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1612643901; bh=atCjaaziLHrppaGDI+H2i9q/NNQrQh48UCoimNEjmDA=; h=From:To:Subject:Date:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=n39edebdDAPPpCp0w3cN/2UjmESkPdLrDYb9gquIOkLycFhmlRHUcff5tZgu3DRDz zhfqhpcaFJ58b/nx/pSIJT6oRbjZjVeJB+W8yeIvG1Vp5JiQ1ZFV3+93xF0qkZ9wrg /aiqFHDRHAawRXQV9fhrY3AvAhJ+P2hSKJKYeYzA= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id B8552F8023C; Sat, 6 Feb 2021 21:37:30 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 2C264F8023E; Sat, 6 Feb 2021 21:37:29 +0100 (CET) Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 8EF6CF80095 for ; Sat, 6 Feb 2021 21:37:26 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 8EF6CF80095 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 0ABC6ABD5 for ; Sat, 6 Feb 2021 20:37:26 +0000 (UTC) From: Takashi Iwai To: alsa-devel@alsa-project.org Subject: [PATCH 0/4] ALSA: pcm: sync_stop fixes Date: Sat, 6 Feb 2021 21:36:52 +0100 Message-Id: <20210206203656.15959-1-tiwai@suse.de> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 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" Hi, here is a patch set to cover the missing handling of the recently introduced sync_stop PCM ops at suspend and disconnect states. The last patch is a pure cleanup. Takashi === Takashi Iwai (4): ALSA: pcm: Call sync_stop at disconnection ALSA: pcm: Assure sync with the pending stop operation at suspend ALSA: pcm: Don't call sync_stop if it hasn't been stopped ALSA: pcm: Use for_each_pcm_substream() macro sound/core/init.c | 4 +++ sound/core/pcm.c | 27 +++++++++++---------- sound/core/pcm_local.h | 7 ++++++ sound/core/pcm_memory.c | 12 +++------ sound/core/pcm_native.c | 54 +++++++++++++++++++++-------------------- 5 files changed, 57 insertions(+), 47 deletions(-)