> From: Daniel Vetter [mailto:daniel.vetter at ffwll.ch] On Behalf Of Daniel > Vetter > Sent: Wednesday, 20 June, 2012 21:29 > To: Angela > Cc: 'Daniel Vetter'; intel-gfx at lists.freedesktop.org > Subject: Re: [Bug 51061] GPU Hang using VAAPI > > On Wed, Jun 20, 2012 at 09:21:07PM +0200, Angela wrote: > > > > Updated xorg-edgers, updated kernel (>3.5-rc3), merged > > > > drm-intel-next-queued. "Fixed" the two conflicts, are they OK ? > > > > > > > > No console, X starts in Vesa Mode. > > > > > > > > Added the new kernel dmesg, my "fixed" conflict's and a good > > > > kernel > > > dmesg. > > > > > > > > What's next. > > > > > > Looks like the kernel couldn't communicate with the chip at all, all > > > reads > > just > > > fail. I've pushed out a for-angela branch to my kernel playground at > > > > > > http://cgit.freedesktop.org/~danvet/drm > > > > > > Which contains recent drm-intel-next-queued with rc3 merged. That > > > one boots at least correctly here. Although your merge resolution > > > looks > > correct, > > > so I have no idea what exactly went wrong. > > > -Daniel > > > > > > > Used head kernel and merged for-angela. Console and X are fine now, > > for drm dmesg see below. > > > > > contains recent drm-intel-next-queued with rc3 merged > > I could also have taken for-angela alone, does it matter ? > > > > Still have the VAAPI problem and still cannot grab error_state > > > > [ 416.677] (WW) intel(0): flip queue failed: Input/output error > > > > cat: /sys/kernel/debug/dri/0/i915_error_state: Cannot allocate memory > > > > With ppa kernel I didn't had a console and the system hung (could not > > ssh), will you add the "couldn't communicate with the chip at all" > > patch to drm-intel-next-queued, so I could check the error_state once > > again with the generated ppa 3.4 kernel. Will we be more lucky ? When > > will it be ready to try ? > > It should all work, but something is seriously broken for you. Could you bisect > where this started to blow up for you maybe? I never had VAAPI running, I reported 24-mar-2012 for the first time. What you mean VAAPI or to fetch the error_state ? I can bisect, where to start ? Which sources/kernel ? Angela
