Re: BUG: soft lockup when recording audio on MX28EVK with ASoCsgtl5000

[Shawn Guo]

On Mon, Mar 25, 2013 at 01:10:54PM +0100, Marek Vasut wrote:
> Dear Hector Palacios,
> 
> CCing Shawn, this might also explain the touchscreen issue.
> 
> > Hello,
> > 
> > I just tried recording audio on Freescale's MX28EVK that uses ASoC sgtl5000
> > (kernel v3.8) with:
> > 
> > 	arecord -M -f cd sound.wav --duration 10
> > 
> > and got a scheduler message:
> > 
> > [  789.041847] [sched_delayed] sched: RT throttling activated

Hmm, I'm not sure if v3.8 is the first place where audio recording gets
broken.  Does v3.7 even work for you?

Shawn

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