From patchwork Fri May 9 13:47:43 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jarkko Nikula X-Patchwork-Id: 4143511 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 644819F387 for ; Fri, 9 May 2014 13:48:36 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5674E201E7 for ; Fri, 9 May 2014 13:48:35 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id 6663E201DC for ; Fri, 9 May 2014 13:48:34 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id E4A912655CD; Fri, 9 May 2014 15:48:32 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,NO_DNS_FOR_FROM, UNPARSEABLE_RELAY autolearn=no version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id E4D4F261A53; Fri, 9 May 2014 15:48:21 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 5882F261A5A; Fri, 9 May 2014 15:48:20 +0200 (CEST) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by alsa0.perex.cz (Postfix) with ESMTP id CDDF5261A40 for ; Fri, 9 May 2014 15:48:11 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga102.jf.intel.com with ESMTP; 09 May 2014 06:42:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos; i="4.97,1018,1389772800"; d="scan'208"; a="509022892" Received: from mylly.fi.intel.com (HELO mylly.fi.intel.com.) ([10.237.72.71]) by orsmga001.jf.intel.com with ESMTP; 09 May 2014 06:47:51 -0700 From: Jarkko Nikula To: alsa-devel@alsa-project.org Date: Fri, 9 May 2014 16:47:43 +0300 Message-Id: <1399643264-7669-1-git-send-email-jarkko.nikula@linux.intel.com> X-Mailer: git-send-email 2.0.0.rc0 Cc: Liam Girdwood , Mark Brown , Jarkko Nikula , Liam Girdwood Subject: [alsa-devel] [PATCH 1/2] ASoC: Intel: Fix Baytrail SST DSP firmware loading X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 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: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Commit 10df350977b1 ("ASoC: Intel: Fix Audio DSP usage when IOMMU is enabled.") caused following regression in Baytrail SST: baytrail-pcm-audio baytrail-pcm-audio: error: DMA alloc failed baytrail-pcm-audio baytrail-pcm-audio: error: failed to load firmware Fix this by calling dma_coerce_mask_and_coherent() in sst_byt_init() with the same dma_dev device what is now used in sst_fw_new() when allocating the DMA buffer. Signed-off-by: Jarkko Nikula --- sound/soc/intel/sst-baytrail-dsp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/intel/sst-baytrail-dsp.c b/sound/soc/intel/sst-baytrail-dsp.c index 4a5d489e520b..fc588764ffa3 100644 --- a/sound/soc/intel/sst-baytrail-dsp.c +++ b/sound/soc/intel/sst-baytrail-dsp.c @@ -324,7 +324,7 @@ static int sst_byt_init(struct sst_dsp *sst, struct sst_pdata *pdata) return ret; } - ret = dma_coerce_mask_and_coherent(dev, DMA_BIT_MASK(32)); + ret = dma_coerce_mask_and_coherent(sst->dma_dev, DMA_BIT_MASK(32)); if (ret) return ret;