[alsa-devel] [PATCH 5/5] ASoC: DaVinci: pcm, fix underruns by using sram

Mark Brown broonie at opensource.wolfsonmicro.com
Sat Aug 8 11:17:08 CEST 2009

On Thu, Aug 06, 2009 at 07:05:54PM -0700, Troy Kisky wrote:

> This is allocated too late for the "ensure that buffer size is a multiple of period size"
> constraint.

> I have a patch after fixing other feedback.

It looks good to me - I've no issues with the patch except for the one I
mentioned last time about considering ignoring the data in SRAM when
reporting the current position but I'm happy either way.  The patch will
run into the cross tree issues with the platform data like the channel
combining one, probably best to submit patches against Kevin's tree for
now (or wait until after the merge window).

Have you tested with PulseAudio?  If not it'd be worth giving it a spin
- it's one of the more demanding applications.

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