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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 2EEB8C433EF for ; Tue, 8 Mar 2022 18:29:07 +0000 (UTC) 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 CE9C41732; Tue, 8 Mar 2022 19:28:14 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz CE9C41732 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1646764144; bh=JBHfXnj8F282xvFMF+nU221aD2nlurLIXu2okWterO0=; h=Subject:From:To:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=Q4lXMIMzCNkPpoVIln0/5awQ5W2e9m7faZ+rtrr5LB5f4Ix1GoF0izBlKwHft70zF ZKXCb3Nxa394DSDM/GskmLK3xSmnze6Q1HQCu6z21uDfUWD/d1SCgvUmit7VJhVWs1 bXvfNODtI2eIGBWAujS8HclH/6imUD+qi7VT7ZCI= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 62442F8025E; Tue, 8 Mar 2022 19:28:14 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 6C13FF8026A; Tue, 8 Mar 2022 19:28:10 +0100 (CET) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) (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 75F0EF800D1 for ; Tue, 8 Mar 2022 19:28:01 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 75F0EF800D1 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="Jvsv5ynV" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1646764087; x=1678300087; h=message-id:subject:from:to:cc:date:in-reply-to: references:mime-version:content-transfer-encoding; bh=JBHfXnj8F282xvFMF+nU221aD2nlurLIXu2okWterO0=; b=Jvsv5ynVToRpLOwSrn/mSwi5ax1qaF8SFwZiqbeq5QFXjvjzdSe+/n/r 0HX2yEVfb1vHINswzq12kd+rFXzbnTeqJIplmPGmXx8DmAiIbVnXJi6vW guCEtOeXSymQEmgw9P7eFimX1Fjr/TVOKSxoFhmiwkZ3f4pNQ0NWdlxR3 5t3wSDdjIBIBeI5xwrKOM/ePUYRQTt6XLrriCUMuSfZyBEEqJ+4fgy4VJ vol2cdDDdHbK+9VMMgVGBu0eGZb6JIuWrIrh/qbgfUBszuj4q45wwo85V vElDeR40KMb2RjRO2JT9x2yYd7mLmCnlFNo0nuJh/rfl/FxNalqLZRFsq g==; X-IronPort-AV: E=McAfee;i="6200,9189,10280"; a="235385553" X-IronPort-AV: E=Sophos;i="5.90,165,1643702400"; d="scan'208";a="235385553" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Mar 2022 10:26:37 -0800 X-IronPort-AV: E=Sophos;i="5.90,165,1643702400"; d="scan'208";a="495555926" Received: from slkortic-mobl1.amr.corp.intel.com ([10.254.25.36]) by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Mar 2022 10:26:36 -0800 Message-ID: Subject: Re: [PATCH v3 11/17] ASoC: Intel: avs: Firmware resources management utilities From: Ranjani Sridharan To: Cezary Rojewski , alsa-devel@alsa-project.org Date: Tue, 08 Mar 2022 10:26:35 -0800 In-Reply-To: <361901b8-f8a5-7b27-ee44-872c4e10bc2c@intel.com> References: <20220304145755.2844173-1-cezary.rojewski@intel.com> <20220304145755.2844173-12-cezary.rojewski@intel.com> <66e20563567955124488eb9f9b53ea6a2bc5d744.camel@linux.intel.com> <9f4cbf5a720aa66d6a540092187ad88b3adb5525.camel@linux.intel.com> <4691b216-92f6-8d46-d3db-e302f5f21c34@intel.com> <3c79c158757bfd542747bcf7b4de73e4529ac4d5.camel@linux.intel.com> <361901b8-f8a5-7b27-ee44-872c4e10bc2c@intel.com> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.36.3-0ubuntu1 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Cc: upstream@semihalf.com, harshapriya.n@intel.com, rad@semihalf.com, tiwai@suse.com, pierre-louis.bossart@linux.intel.com, hdegoede@redhat.com, broonie@kernel.org, amadeuszx.slawinski@linux.intel.com, cujomalainey@chromium.org, lma@semihalf.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" On Tue, 2022-03-08 at 19:07 +0100, Cezary Rojewski wrote: > > Keeping in mind that this driver is meant for older platforms, how > > likely are you to support multiple sound cards with those > > topologies? > > > Not sure what's the question here. Age of the platform has nothing to > do > > with the subject. There is not a single DSP-capable platform that > Intel > > has shipped that would not contain more one audio device onboard. At > > least I'm not aware of any. My question was related to your comment about multiple sound cards. What I asked was do you plan to support multiple topologies with modules spread across then with multiple sound component drivers with the AVS driver and firmware? Does this mean you will need multiple topology files and machine driver? And what is the rationale for this? If not, there's no need for the mutex. Thanks, Ranjani