From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vinod Koul Subject: Re: Intel Baytrail Linux Audio Date: Wed, 24 Jun 2015 21:33:14 +0530 Message-ID: <20150624160314.GM19530@localhost> References: <5589D025.7090700@gmail.com> <20150624101115.GI19530@localhost> <558ABDB6.4010702@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by alsa0.perex.cz (Postfix) with ESMTP id 807CE265A2A for ; Wed, 24 Jun 2015 18:01:36 +0200 (CEST) Content-Disposition: inline In-Reply-To: <558ABDB6.4010702@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Tyler Yeomans Cc: alsa-devel@alsa-project.org, jarkko.nikula@intel.com, liam.r.girdwood@intel.com List-Id: alsa-devel@alsa-project.org On Wed, Jun 24, 2015 at 10:24:54AM -0400, Tyler Yeomans wrote: > Vinod, > > Thank you for looking into this. > I have attached the dmesg for this device. > Please note I have tried kernels 3.16/19 4.0 and 4.1, all with same result. > The attached dmesg file is from booting kernel 4.1/amd64: > Linux mykro 4.1.0-040100-generic #201506220235 SMP Mon Jun 22 > 06:36:19 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux > On Ubuntu 15.04 I can see these errors: [ 6.012196] (NULL device *): ipc: error DSP boot timeout [ 6.012386] byt-rt5640 byt-rt5640: ASoC: CPU DAI baytrail-pcm-audio not registered Jarrko, can you see why DSP boot fails, perhpas some resources are missing/wrong -- ~Vinod