9 Mar
2012
9 Mar
'12
12:59 p.m.
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.