Subject : [bisected regression] 2.6.30rc2 horizontal strips of the screen frozen Submitter : Justin Madru <jdm64@gawab.com> Date : 2009-04-24 20:59 References : http://marc.info/?l=linux-kernel&m=124060685315937&w=4 This entry is being used for tracking a regression from 2.6.29. Please don't close it until the problem is fixed in the mainline. Caused by: commit 280b713b5b0fd84cf2469098aee88acbb5de859c Author: Eric Anholt <eric@anholt.net> Date: Thu Mar 12 16:56:27 2009 -0700 drm/i915: Allow tiling of objects with bit 17 swizzling by the CPU. First-Bad-Commit : 280b713b5b0fd84cf2469098aee88acbb5de859c
*** Bug 13187 has been marked as a duplicate of this bug. ***
On Monday 18 May 2009, Justin Madru wrote: > Rafael J. Wysocki wrote: > > This message has been generated automatically as a part of a report > > of recent regressions. > > > > The following bug entry is on the current list of known regressions > > from 2.6.29. Please verify if it still should be listed and let me know > > (either way). > > > > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13188 > > Subject : horizontal strips of the screen frozen > > Submitter : Justin Madru <jdm64@gawab.com> > > Date : 2009-04-24 20:59 (23 days old) > > First-Bad-Commit: > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=280b713b5b0fd84cf2469098aee88acbb5de859c > > References : http://marc.info/?l=linux-kernel&m=124060685315937&w=4 > > > > > > > > > As far as I can tell, this seams to be fixed by the intel-2.7.1 driver, > and the bug only happened with UXA. > I did some minor testing and I couldn't trigger the bug. (earlier > discussion in http://lkml.org/lkml/2009/4/23/587) > So this seams to be a user space bug, fixed in the intel-2.7.1 bug fix > release (intel-2.7.0 still has the issue).