[Bug 26380] New: [2.6.33-rc6-git + all drm-radeon/drm-core/next branches] - glyph corruption and GPU lockup with KMS enabled

[Bug 26380] New: [2.6.33-rc6-git + all drm-radeon/drm-core/next branches] - glyph corruption and GPU lockup with KMS enabled

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26380

           Summary: [2.6.33-rc6-git + all drm-radeon/drm-core/next branches]
                    - glyph corruption and GPU lockup with KMS enabled
           Product: DRI
           Version: XOrg CVS
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: blocker
          Priority: high
         Component: DRM/Radeon
        AssignedTo: dri-devel@lists.sourceforge.net
        ReportedBy: shawn.starr@rogers.com


I am unable to use KMS with an RV635. Compiled latest libdrm, mesa git master,
ddx and kernel.

Branches merged into linus-2.6 git master tree:

drm-linus,      drm-radeon-testing, drm-radeon-next, drm-core-next,
drm-testing, drm-next

I get: 

1) Corrupted text glyphs
2) When my X session does start, if I try to open a window that is too big, X
freezes, then goes black. If I try to run glxgears in a small window it will do
same thing.

100% reproducible


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[Bug 26380] [2.6.33-rc6-git + all drm-radeon/drm-core/next branches] - glyph corruption and GPU lockup with KMS enabled

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26380





--- Comment #1 from Alex Deucher <agd5f@yahoo.com>  2010-02-02 07:41:00 PST ---
merging all those tree could cause a problem.  Do you see a problem on any of
the trees individually?


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[Bug 26380] [2.6.33-rc6-git + all drm-radeon/drm-core/next branches] - glyph corruption and GPU lockup with KMS enabled

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26380





--- Comment #2 from Shawn Starr <shawn.starr@rogers.com>  2010-02-02 11:44:57 PST ---
building with just drm-linus (which is pulled into linus's linux-2.6 git tree
today. I will confirm 


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[Bug 26380] [2.6.33-rc6 drm-radeon-testing] - glyph corruption and GPU lockups with KMS enabled

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26380


Shawn Starr <shawn.starr@rogers.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|blocker                     |major
         OS/Version|All                         |Linux (All)
           Priority|high                        |medium
           Platform|Other                       |x86-64 (AMD64)
            Summary|[2.6.33-rc6-git + all drm-  |[2.6.33-rc6 drm-radeon-
                   |radeon/drm-core/next        |testing] - glyph corruption
                   |branches] - glyph corruption|and GPU lockups with KMS
                   |and GPU lockup with KMS     |enabled
                   |enabled                     |
            Version|XOrg CVS                    |DRI CVS




--- Comment #3 from Shawn Starr <shawn.starr@rogers.com>  2010-02-05 23:17:24 PST ---
We can't close this.. Even after the latest fixes for text glyph corruption I
have encountered more of it

See: http://www.sh0n.net/spstarr/radeon/more-text-corruption.jpg

The corruption is less, but it does happen after a while.


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[Bug 26380] [2.6.33-rc6 drm-radeon-testing] - glyph corruption and GPU lockups with KMS enabled

[bugzilla-daemon]

http://bugs.freedesktop.org/show_bug.cgi?id=26380


Shawn Starr <shawn.starr@rogers.com> changed:

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




--- Comment #4 from Shawn Starr <shawn.starr@rogers.com>  2010-03-16 17:12:49 PST ---
I think we can close this, i haven't seen since latest glisse changes if I do,
will reopen.


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