Comment 12 for bug 814325
Revision history for this message
| Herton R. Krzesinski (herton) wrote Re: fuzzy and corrupted display with update in natty-proposed | #12 |
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0e1f616
(Get the code!)
It's likely a drm/i915 change which is causing the regression. Probably one of these four candidates that we got through stable update to 2.6.38.8:
drm/i915: Fix gen6 (SNB) missed BLT ring interrupts.
drm/i915: disable PCH ports if needed when disabling a CRTC
drm: Send pending vblank events before disabling vblank.
drm/i915: fix user irq miss in BSD ring on g4x
In a hunch, I reverted "drm: Send pending vblank events before disabling vblank.", built, and uploaded amd64 packages at http://
Marc, can you test it?
If it works, then try the 11.48 when it hits -proposed, just to double check. If it fails, then we got our change which introduced the issue.