[Intel-gfx] screen freeze with 5.2-rc6 Dell XPS-13 skylake i915

[Souza, Jose]

Hi James and Paul

So the issue did not happened again with the patch applied?

If you still have the kernel 5.1 installed could you share your
/sys/kernel/debug/dri/0/i915_edp_psr_status with the older kernel?
We want to check if training values changed between kernel versions.

On Fri, 2019-07-12 at 16:28 +0200, Paul Bolle wrote:
> James Bottomley schreef op vr 12-07-2019 om 07:19 [-0700]:
> > It has survived 6h without manifesting the regression.  Starting
> > again
> > to try a whole day.
> 
> And I'm currently at four hours without a screen freeze. Which is
> much, much
> longer than I was able to achieve without the hack applied.
> 
> 
> Paul Bolle
>