From patchwork Wed Sep 1 09:52:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Ujfalusi X-Patchwork-Id: 12468929 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 454B2C432BE for ; Wed, 1 Sep 2021 09:54:07 +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 E5FBA60F3A for ; Wed, 1 Sep 2021 09:54:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org E5FBA60F3A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=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 983AC175A; Wed, 1 Sep 2021 11:53:13 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 983AC175A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1630490043; bh=n/cjmiInRYgfwODfiFqkx4FuNDTl95JTRcipMBtkyWg=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=mZRwYlFVqqWdb0Wwuy90CuYM/571oBQUiExHbI3Bg/o7J6265iNjcI/WYC2/+jFNO d8qzc6OGqGwqZb8+g9wRta242wlFQWs9KzYPLsF5PF9SooVDTkbG71AZTvZ5RiYC7q Vnx7LieEqcrXvgF7ps0r9EcNHiqt8nSBByo0yBlk= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 34674F8020D; Wed, 1 Sep 2021 11:53:13 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id B5055F80171; Wed, 1 Sep 2021 11:53:11 +0200 (CEST) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) (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 34CD2F80171 for ; Wed, 1 Sep 2021 11:53:07 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 34CD2F80171 X-IronPort-AV: E=McAfee;i="6200,9189,10093"; a="304275890" X-IronPort-AV: E=Sophos;i="5.84,368,1620716400"; d="scan'208";a="304275890" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Sep 2021 02:53:03 -0700 X-IronPort-AV: E=Sophos;i="5.84,369,1620716400"; d="scan'208";a="460674428" Received: from pujfalus-mobl.ger.corp.intel.com (HELO peter-virtualbox.ger.corp.intel.com) ([10.251.211.191]) by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Sep 2021 02:53:00 -0700 From: Peter Ujfalusi To: lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz, tiwai@suse.com, vkoul@kernel.org Subject: [PATCH 0/2] ASoC: compress: Support module_get on stream open Date: Wed, 1 Sep 2021 12:52:53 +0300 Message-Id: <20210901095255.3617-1-peter.ujfalusi@linux.intel.com> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Cc: kai.vehmanen@linux.intel.com, alsa-devel@alsa-project.org, daniel.baluta@nxp.com, pierre-louis.bossart@linux.intel.com, kuninori.morimoto.gx@renesas.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" Hi, SOF is marking all componet drivers with module_get_upon_open = 1 which works fine with normal PCM streams, however on compressed side the module get upon open is not supported. The module_get works when module_get_upon_open is not set becasue the snd_soc_component_module_get_when_probe() will pass NULL for the substream parameter of snd_soc_component_module_get(). In order to re-use the existing infrastructure for module_get, the proposal is to convert the mark_module to void pointer (like the pm mark) and implement matching code for the compressed open/free to pcm open/close. Regards, Peter --- Peter Ujfalusi (2): ASoC: soc-component: Convert the mark_module to void* ASoC: compress/component: Use module_get_when_open/put_when_close for cstream include/sound/soc-component.h | 14 ++++---- sound/soc/soc-component.c | 61 +++++++++++++++-------------------- sound/soc/soc-compress.c | 43 +++++++++++++++++++++--- 3 files changed, 71 insertions(+), 47 deletions(-)