Bug 12178
| Summary: | Xorg crash at first start | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | Rafael J. Wysocki (rjw) |
| Component: | Video(DRI - non Intel) | Assignee: | drivers_video-dri |
| Status: | CLOSED DUPLICATE | ||
| Severity: | normal | ||
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | 2.6.28-rc7-105-gfeaf384 | Subsystem: | |
| Regression: | Yes | Bisected commit-id: | |
| Bug Depends on: | |||
| Bug Blocks: | 11808 | ||
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Description
Rafael J. Wysocki
2008-12-07 13:33:20 UTC
Reportedly caused by: commit 52440211dcdc52c0b757f8b34d122e11b12cdd50 Author: Keith Packard <keithp@keithp.com> Date: Tue Nov 18 09:30:25 2008 -0800 drm: move drm vblank initialization/cleanup to driver load/unload drm vblank initialization keeps track of the changes in driver-supplied frame counts across vt switch and mode setting, but only if you let it by not tearing down the drm vblank structure. Signed-off-by: Keith Packard <keithp@keithp.com> Signed-off-by: Dave Airlie <airlied@redhat.com> First-Bad-Commit : 52440211dcdc52c0b757f8b34d122e11b12cdd50 On Tuesday, 23 of December 2008, Cédric Godin 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 2.6.27. Please verify if it still should be listed and let me know
> > (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12178
> > Subject : Xorg crash at first start
> > Submitter : Cédric Godin <cedric@belbone.be>
> > Date : 2008-12-04 14:26 (17 days old)
> > First-Bad-Commit:
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=52440211dcdc52c0b757f8b34d122e11b12cdd50
> > References : http://marc.info/?l=linux-kernel&m=122840082828098&w=4
> >
> >
> It seems that the bug #12216 is the same bug. I tested the patch posted
> in it and everything is back to normal. Many thanks.
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