[Bug 31578] New: r600g: enforce minimum stride on render target texture images causes texture corruption on teapot demp.

[Bug 31578] New: r600g: enforce minimum stride on render target texture images causes texture corruption on teapot demp.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=31578

           Summary: r600g: enforce minimum stride on render target texture
                    images causes texture corruption on teapot demp.
           Product: Mesa
           Version: git
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/r600
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: lists@andyfurniss.entadsl.com


Running rv670, d-r-t. Tiling on/off doesn't affect.

Mesa demo teapot and openarena has corrupt tectures since -

commit 7fb16423cc325efcdcf6e4954a5ac71d8f96dbf8
Author: Keith Whitwell <keithw@vmware.com>
Date:   Thu Nov 11 16:20:24 2010 +0000

    r600g: enforce minimum stride on render target texture images

    Fixes piglit/fbo_readpixels since staging upload changes.

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[Bug 31578] r600g: enforce minimum stride on render target texture images causes texture corruption on teapot demp.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=31578

--- Comment #1 from Tilman Sauerbeck <tilman@code-monkey.de> 2010-11-15 13:42:24 PST ---
Please try this patch:

http://lists.freedesktop.org/archives/mesa-dev/2010-November/004034.html

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[Bug 31578] r600g: enforce minimum stride on render target texture images causes texture corruption on teapot demp.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=31578

--- Comment #2 from Andy Furniss <lists@andyfurniss.entadsl.com> 2010-11-15 15:48:20 PST ---
(In reply to comment #1)
> Please try this patch:
> 
> http://lists.freedesktop.org/archives/mesa-dev/2010-November/004034.html

That fixes it, thanks.

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[Bug 31578] r600g: enforce minimum stride on render target texture images causes texture corruption on teapot demp.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=31578

--- Comment #3 from Tilman Sauerbeck <tilman@code-monkey.de> 2010-11-18 00:06:55 PST ---
Retry with the tip of the master branch (and throw away the patch I posted).

Commit a23f25eba1fb8919a29efb88ef9e351abcc65b2e should fix this.

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[Bug 31578] r600g: enforce minimum stride on render target texture images causes texture corruption on teapot demp.

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=31578

Andy Furniss <lists@andyfurniss.entadsl.com> changed:

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

--- Comment #4 from Andy Furniss <lists@andyfurniss.entadsl.com> 2010-11-18 04:36:32 PST ---
Confirmed, this is fixed now with master tip.

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