Re: [PATCH] sna: avoid negative timeouts

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On Thu, Oct 03, 2013 at 04:09:32AM -0500, Felipe Contreras wrote:
> On Thu, Oct 3, 2013 at 3:17 AM, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote:
> > That will hopefully catch which path is consuming too much time
> 
> This is what I got:
> 
> restarting timeout[2] (14, 0, 0)
> restarting timeout[0] (16, 0, 0)
> restarting timeout[0] (16, 0, 0)
> restarting timeout[2] (14, 0, 0)
> restarting timeout[1] (15, 0, 0)
> restarting timeout[0] (16, 0, 0)
> restarting timeout[0] (16, 0, 0)
> restarting timeout[1] (15, 0, 0)
> restarting timeout[1] (15, 0, 0)
> restarting timeout[-1] (17, 0, 0)

Suspiciously like we block for an entire vrefresh to submit one batch.
Hmm, do you mind sending me your complete Xorg.0.log?
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre
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