[Intel-gfx] frequent x crashes with gen6/sna

[Dieter Mummenschanz]

Hi Daniel,

sorry for screwing up the message. I've just replied to your mail using (reply-all). Is it because web mailers are not allowed or are there specific rules to follow? 

I've tried both intel_iommu=off with rc6 enabled and just rc6 disabled - no changes. gpu still hangs/resumes and freezes unter stress. As for the libdrm, xf86-video-intel and mesa versions I compile the latest git almost every day. The problem was introduced with sna enabled in the xf86-video-intel driver many weeks ago. Using UXA I don't experience the problems described.

Thanks and regards,
Dieter

-------- Original-Nachricht --------
> Datum: Fri, 14 Oct 2011 18:03:33 +0200
> Von: Daniel Vetter <daniel at ffwll.ch>
> An: Dieter Mummenschanz <mummenschanz at gmx.net>
> CC: Daniel Vetter <daniel at ffwll.ch>, intel-gfx at lists.freedesktop.org
> Betreff: Re: [Intel-gfx] frequent x crashes with gen6/sna

> On Fri, Oct 14, 2011 at 06:01:37PM +0200, Daniel Vetter wrote:
> > Ok, on a Sandybridge machine I also need the settings of all the i915
> > module options, i.e.
> > 
> > cd /sys/module/i915/parameters
> > grep .* *
> 
> Ignore that, I've forgotten to delete this after reading your other mail.
> Please ensure that you properly reply when answering, your mail somehow
> broke message threading (which makes it a bit a pain to find stuff).
> 
> Thanks, Daniel
> -- 
> Daniel Vetter
> Mail: daniel at ffwll.ch
> Mobile: +41 (0)79 365 57 48

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