From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [RFC 2/3] ASoC: davinci-pcm: add cpu-dai health callbacks Date: Tue, 4 Oct 2011 12:06:47 +0100 Message-ID: <20111004110646.GJ3250@opensource.wolfsonmicro.com> References: <20111002185434.GH2857@opensource.wolfsonmicro.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from opensource.wolfsonmicro.com (opensource.wolfsonmicro.com [80.75.67.52]) by alsa0.perex.cz (Postfix) with ESMTP id 11366245CE for ; Tue, 4 Oct 2011 13:06:48 +0200 (CEST) Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Ben Gardiner Cc: davinci-linux-open-source@linux.davincidsp.com, alsa-devel@alsa-project.org, Sekhar Nori , Liam Girdwood List-Id: alsa-devel@alsa-project.org On Mon, Oct 03, 2011 at 10:05:45PM -0400, Ben Gardiner wrote: > From your other email I see now that the intended behaviour can be > accomplished entirely in the application. Returning _POS_XRUN should > be sufficient here in ASoC. OK, great - I was worried this might get complicated but if the drivers can just punt the decision to userspace that makes life much easier.