[alsa-devel] [PATCH v3 00/11] ASoC: add imx-sgtl5000 machine driver working with fsl_ssi

Mark Brown broonie at opensource.wolfsonmicro.com
Fri Mar 9 12:59:59 CET 2012

On Fri, Mar 09, 2012 at 03:13:49PM +0800, Shawn Guo wrote:

> My bisect tells that the offending commit is:

>   96acc35 (ASoC: DAPM: Make sure DAPM widget IO ops hold the component mutex)

> But I do not understand why yet.

It'll be deadlocking somewhere I expect - turning on the soft lockup
detector will probably make it obvious.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 836 bytes
Desc: Digital signature
Url : http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20120309/33c86013/attachment.sig 

More information about the Alsa-devel mailing list