Launchpad has imported 6 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=75723.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2014-03-03T16:59:00+00:00 Lekensteyn wrote: Created attachment 95042 gdb backtrace from kwin with symbols Since I upgraded some packages (including Linux 3.13.2 -> 3.14-rc5, but not Mesa nor xf86-video-intel), I am unable to run KWin with desktop effects enabled. Daniel Vetter suggested in #intel-gfx that this may be buggy Mesa code that was triggered due to a change in 3.14, "enable[ment of] reset stat support". Distribution: Arch Linux x86_64 Linux: v3.14-rc5 Mesa: 10.0.3-1 kde-workspace: 4.11.6-3 Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1299499/comments/0 ------------------------------------------------------------------------ On 2014-04-01T04:45:21+00:00 Timo Aaltonen wrote: we're now hitting this on Ubuntu since adding the separate i915_bdw module that needed some drm/i915 changes from 3.14 to build, namely drm/i915: add i915_get_reset_stats_ioctl drm/i915: add i915_reset_count so mesa 10.1 needs some backports from master? Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1299499/comments/15 ------------------------------------------------------------------------ On 2014-04-01T07:30:38+00:00 Mika-kuoppala wrote: (In reply to comment #1) > we're now hitting this on Ubuntu since adding the separate i915_bdw module > that needed some drm/i915 changes from 3.14 to build, namely > > drm/i915: add i915_get_reset_stats_ioctl > drm/i915: add i915_reset_count > > so mesa 10.1 needs some backports from master? I think it needs: commit 0c3fd8708fc54b4b46f5db20d34eb29508537b08 Author: Ian Romanick <ian.d.roman...@intel.com> Date: Wed Nov 20 08:32:14 2013 -0800 intel: Use memset instead of VG_CLEAR included in libdrm 2.4.49 Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1299499/comments/17 ------------------------------------------------------------------------ On 2014-04-01T07:32:44+00:00 Mika-kuoppala wrote: (In reply to comment #2) > (In reply to comment #1) > > we're now hitting this on Ubuntu since adding the separate i915_bdw module > > that needed some drm/i915 changes from 3.14 to build, namely > > > > drm/i915: add i915_get_reset_stats_ioctl > > drm/i915: add i915_reset_count > > > > so mesa 10.1 needs some backports from master? > > I think it needs: > > commit 0c3fd8708fc54b4b46f5db20d34eb29508537b08 > Author: Ian Romanick <ian.d.roman...@intel.com> > Date: Wed Nov 20 08:32:14 2013 -0800 > > intel: Use memset instead of VG_CLEAR > > included in libdrm 2.4.49 Ah well it needs atleast that, but the assert is hit before the ioctl so it can't be that in this case Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1299499/comments/18 ------------------------------------------------------------------------ On 2014-04-01T12:45:47+00:00 Timo Aaltonen wrote: so it's happening on 965GM, not sandybridge or broadwell at least Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1299499/comments/26 ------------------------------------------------------------------------ On 2014-04-01T12:57:55+00:00 Timo Aaltonen wrote: downstream bug says xorg-edgers build from git master is affected as well Reply at: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1299499/comments/27 ** Changed in: mesa Status: Unknown => Confirmed ** Changed in: mesa Importance: Unknown => High -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1299499 Title: kwin crashes on desktop startup with wobbly windows enabled To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1299499/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
