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=-7.2 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 8FACAC2D0DB for ; Wed, 22 Jan 2020 19:57:56 +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 1D91C21835 for ; Wed, 22 Jan 2020 19:57:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="P3zJQd9n" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1D91C21835 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-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 DDD5916A1; Wed, 22 Jan 2020 20:57:03 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz DDD5916A1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1579723074; bh=WDgzSlsW/y4cgZA+JstHKJ6BAmeUkzq6Tl+RI/oKQU4=; h=To:References:From:Date:In-Reply-To:Cc:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=P3zJQd9nKHGg38zxGgjGfQ2MIf6Wn3+0kYBLp1UwQLtvT46XNsdOTNFokx1PY0JXf mXhnLgbA0FPhSaSYkdreL5kejtvXMuq+LSv9yRakKCQpzzEBbCh8Eb/LYIzOsYL/aP zRvrgvajdJ43oHzyE5KdUEe3oZ1OyvbBdBYFNK6U= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id BD4C8F80245; Wed, 22 Jan 2020 20:56:41 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id DF017F80248; Wed, 22 Jan 2020 20:56:40 +0100 (CET) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) (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 8346BF8022D for ; Wed, 22 Jan 2020 20:56:36 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 8346BF8022D X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 22 Jan 2020 11:56:34 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,350,1574150400"; d="scan'208";a="250734881" Received: from jovercas-mobl1.amr.corp.intel.com (HELO [10.254.105.26]) ([10.254.105.26]) by fmsmga004.fm.intel.com with ESMTP; 22 Jan 2020 11:56:33 -0800 To: Cezary Rojewski , broonie@kernel.org, tiwai@suse.com References: <20200122181254.22801-1-cezary.rojewski@intel.com> <9246ee43-ffec-2b28-3a56-211f08797342@intel.com> From: Pierre-Louis Bossart Message-ID: Date: Wed, 22 Jan 2020 13:52:42 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <9246ee43-ffec-2b28-3a56-211f08797342@intel.com> Content-Language: en-US Cc: alsa-devel@alsa-project.org, lgirdwood@gmail.com Subject: Re: [alsa-devel] [PATCH] ASoC: Intel: skl_hda_dsp_common: Fix global-out-of-bounds bug 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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On 1/22/20 12:27 PM, Cezary Rojewski wrote: > For the last few days we have been playing with "vanilla" 5.5 kernel - > one without ton of /skylake patches - to find out how could hda-dsp be > enabled on skl/ kbl+ with the least amount of changes pulled from our > branch possible. > > Turned out the addition of this single patch AND topology binary update > got the job done. > > Now, how can we proceed with such solution. Can share the topology > binary/ .conf if needed, so anyone interested can check it out. I am personally interested for tests but I doubt this option is usable by anyone outside of Intel - additional issues with probe race conditions with i915, e.g. on Linus' Dell XPS 9350, no DMIC support and not selected anyways by Jaroslav's new logic, no UCM, and no plans for the use of the HDMI common codec. In case you didn't see it, the Skylake driver 'HDaudio codec' option is suggested as one of the 'unsupported' features here: https://github.com/thesofproject/linux/pull/1742 -Pierre _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org https://mailman.alsa-project.org/mailman/listinfo/alsa-devel