[Bug 102679] [OpenGL CTS] KHR-GL45.copy_image.functional

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Sep 12 16:19:38 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=102679

            Bug ID: 102679
           Summary: [OpenGL CTS] KHR-GL45.copy_image.functional
           Product: Mesa
           Version: git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/i965
          Assignee: intel-3d-bugs at lists.freedesktop.org
          Reporter: kenneth at whitecape.org
        QA Contact: intel-3d-bugs at lists.freedesktop.org
            Blocks: 102590

KHR-GL45.copy_image.functional fails on i965.  It's copying a GL_RGB10_A2
renderbuffer to a GL_R11F_G11F_B10F 2D array texture.

Looks like a small data difference, or the alpha channel being toast:
0xc7f00004 vs 0xc7f00000.

My guess is that we need to land Jason's BLORP handling for uncommon formats.


Referenced Bugs:

https://bugs.freedesktop.org/show_bug.cgi?id=102590
[Bug 102590] [OpenGL CTS] List of open issues
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