[Bug 28905] New: missing scene triangle in scorched3d using KMS r600

[Bug 28905] New: missing scene triangle in scorched3d using KMS r600

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=28905

           Summary: missing scene triangle in scorched3d using KMS r600
           Product: Mesa
           Version: 7.6
          Platform: x86 (IA32)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/R600
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: acelists@atlas.sk


I see a missing part of the scene when playing Scorched3d. It is triangle
shaped region originating from the bottom of the window. It only happens when
using KMS. UMS renders fine. I am using xorg 1.7.7, mesa 7.8.1, radeon driver
6.13, kernel 2.6.34.

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[Bug 28905] missing scene triangle in scorched3d using KMS r600

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=28905

--- Comment #1 from aceman <acelists@atlas.sk> 2010-07-04 09:27:08 PDT ---
Oh, the card is Radeon HD 4350, OpenGL renderer string: Mesa DRI R600 (RV710
954F) 20090101 x86/MMX+/3DNow!+/SSE2 TCL

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[Bug 28905] missing scene triangle in scorched3d using KMS r600

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=28905

--- Comment #2 from aceman <acelists@atlas.sk> 2010-07-05 04:42:18 PDT ---
Created an attachment (id=36762)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=36762)
screenshot

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[Bug 28905] missing scene triangle in scorched3d using KMS r600

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=28905

--- Comment #3 from aceman <acelists@atlas.sk> 2010-09-30 08:27:00 PDT ---
The missing area is even larger with Mesa 7.9-rc2, kernel 2.6.35, radeon driver
6.13.2.

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[Bug 28905] missing scene triangle in scorched3d using KMS r600

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=28905

--- Comment #4 from aceman <acelists@atlas.sk> 2011-01-12 12:25:07 PST ---
Still a problem with Mesa 7.10, kernel 2.6.36.2, radeon driver 6.13.99

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[Bug 28905] [RADEON:KMS:R600C] missing scene triangle in scorched3d

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=28905

Jerome Glisse <glisse@freedesktop.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|missing scene triangle in   |[RADEON:KMS:R600C] missing
                   |scorched3d using KMS r600   |scene triangle in
                   |                            |scorched3d

--- Comment #5 from Jerome Glisse <glisse@freedesktop.org> 2011-03-08 09:51:44 PST ---
Please try with r600g, the classic driver is no longer actively supported

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[Bug 28905] [RADEON:KMS:R600C] missing scene triangle in scorched3d

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=28905

aceman <acelists@atlas.sk> changed:

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

--- Comment #6 from aceman <acelists@atlas.sk> 2012-01-31 10:19:04 PST ---
With R600g, Mesa 8.0rc2 it looks much better, the triangle is not missing and
there are much more scene details and bugs fixed.

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