On Tue, Feb 05, 2013 at 10:40:28PM +0100, Martin Steigerwald wrote: > Am Dienstag, 5. Februar 2013 schrieb Daniel Vetter: > > On Sat, Feb 02, 2013 at 09:22:55PM +0100, Martin Steigerwald wrote: > > > About these messages: Uhm, bingo: > > > > > > merkaba:~> zgrep -i "GPU hung" /var/log/kern.log* > > > /var/log/kern.log:Jan 29 22:29:55 merkaba kernel: [135984.784399] > > > [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung > > > /var/log/kern.log:Jan 29 22:39:57 merkaba kernel: [136585.410291] > > > [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung > […] > > > /var/log/kern.log.1:Jan 27 00:51:19 merkaba kernel: [28709.417383] > > > [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung > > > > > > > > > Nothing in older logs it seems: > > > > > > merkaba:~> ls -l /var/log/kern.log* > > > -rw-r----- 1 root adm 478589 Feb 2 20:55 /var/log/kern.log > > > -rw-r----- 1 root adm 1318618 Jan 27 12:14 /var/log/kern.log.1 > > > -rw-r----- 1 root adm 52179 Jan 20 10:49 /var/log/kern.log.2.gz > > > -rw-r----- 1 root adm 63021 Jan 13 11:18 /var/log/kern.log.3.gz > > > -rw-r----- 1 root adm 51878 Jan 6 11:12 /var/log/kern.log.4.gz > > > > > > > > > So all I know is that it didn´t happen with Mesa 8.0.5. I think 20th of > > > January is about the time I started to test with Mesa 9.0.2 and then > > > 9.2-devel + first your initial BLORB CopySubTexImage patch and then > > > now all four of these and your Fix Vertex URB one from this thread. > > > > Retesting with latest 3.8-rc kernels might be good - we've just merged a > > few workaround patches for snb, which reportedly fix some hangs. > > -Daniel > > I have 3.8-rc6 running. Since then I mostly see radeon drm fixes. > > Any specific fix you have in mind for me to look out for?
Nope, you have the ones I've thought off, nothing else comes to mind for kernel stuff. I guess bisecting mesa would be a good next approach. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
