From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sangbeom Kim Subject: Re: [PATCH] ASoC: samsung dma - prepare dma in start/resume trigger path Date: Fri, 24 Aug 2012 19:06:52 +0900 Message-ID: <00f001cd81e0$2ed8ccf0$8c8a66d0$@com> References: <1345755069-9512-1-git-send-email-dgreid@chromium.org> <00df01cd81cb$e21d2f00$a6578d00$@com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mailout3.samsung.com (mailout3.samsung.com [203.254.224.33]) by alsa0.perex.cz (Postfix) with ESMTP id 0A8B3265D53 for ; Fri, 24 Aug 2012 12:06:54 +0200 (CEST) Received: from epcpsbgm1.samsung.com (mailout3.samsung.com [203.254.224.33]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0M99000BM83EN450@mailout3.samsung.com> for alsa-devel@alsa-project.org; Fri, 24 Aug 2012 19:06:51 +0900 (KST) Received: from DOSBKIM7302 ([10.90.35.108]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0M990051F83EQR50@mmp1.samsung.com> for alsa-devel@alsa-project.org; Fri, 24 Aug 2012 19:06:50 +0900 (KST) In-reply-to: Content-language: ko 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: 'Dylan Reid' Cc: alsa-devel@alsa-project.org, kgene.kim@samsung.com, alim.akhtar@samsung.com, padma.v@samsung.com, broonie@opensource.wolfsonmicro.com, ben-linux@fluff.org, olofj@chromium.org, linux-arm-kernel@lists.infradead.org List-Id: alsa-devel@alsa-project.org On Thu, Aug 24, 2012 at 4:52 PM, Dylan Reid wrote: > Yes. Currently, if I suspend while playing, after resume it won't work > until I close and reopen the device. the call to snd_pcm_resume is > not indicating an error, but a write error comes from snd_pcm_write a > little later. Ok, Please let me know your test environment. Thanks, Sangbeom.