Nouveau - Apr 2008 - [Bug 15366] New: 16bit depth + firefox crashes

http://bugs.freedesktop.org/show_bug.cgi?id=15366

           Summary: 16bit depth + firefox crashes
           Product: xorg
           Version: unspecified
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
        AssignedTo: nouveau at lists.freedesktop.org
        ReportedBy: sb476 at cam.ac.uk
         QAContact: xorg-team at lists.x.org


Created an attachment (id=15699)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=15699)
xorg log

GeForce 6600, DefaultDepth 16 set in xorg.conf, starting Firefox crashes X
(always reproducible), and sometimes locks up the box entirely. Attached are
xorg log with backtrace and fifo dump, and drm log. These are from a crash
where the box did not lock up.


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--- Comment #1 from Stuart Bennett <sb476 at cam.ac.uk>  2008-04-05
07:57:12 PST ---
Created an attachment (id=15700)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=15700)
drm log


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http://bugs.freedesktop.org/show_bug.cgi?id=15366





--- Comment #2 from Stuart Bennett <sb476 at cam.ac.uk>  2008-08-14
18:04:32 PST ---
Situation improved with commit 776670613f79cce3891c65d2f688979767cd1e6d, but
still crashes (later). The crash can be avoiding using xorg.conf option
EXANoUploadToScreen.

The problem looks to be in the padding applied in NVAccelUploadIFC.


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--- Comment #3 from Stephane Marchesin <marchesin at icps.u-strasbg.fr> 
2008-08-17 13:36:54 PST ---
Should be fixed, please test.


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Stuart Bennett <sb476 at cam.ac.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




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