[Bug 52955] New: [r200] piglit glean/fbo test fails

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Jul 30 02:55:32 PDT 2012


https://bugs.freedesktop.org/show_bug.cgi?id=52955

             Bug #: 52955
           Summary: [r200] piglit glean/fbo test fails
    Classification: Unclassified
           Product: Mesa
           Version: 8.0
          Platform: x86 (IA32)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/r200
        AssignedTo: dri-devel at lists.freedesktop.org
        ReportedBy: mister.freeman at laposte.net


System configuration :

- radeon 9000 AGP ( M9, rv250 )
- laptop pentium 4 2.4 Ghz 1.25 Gb ram
- archlinux 32 bits

Step to reproduce the bug

- mesa 8.0.4 release ( but the bug occurs also with the git version )
- a graphic card who uses the r200 driver 
- install piglit ( git version )
- run the glean test "fbo" in piglit :

./piglit-run.py  -t "glean/fbo" tests/quick.tests results/quick

the glean/fbo will fail with these error messages :

fbo test: Test OpenGL Extension GL_EXT_framebuffer_object

GL_EXT_framebuffer_object is supported
GL_ARB_framebuffer_object is not supported
  depth = 0, stencil = 0
  (63, 0) = [0.000000, 0.000000, 0.000000], is expected to be[1.000000,
0.000000, 0.000000]
FAILURE: Render to single texture failed (at tfbo.cpp:850)
  mode = 0
 
(FBOTest::testRender2depthTexture:1090)GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT
  depth = 1, stencil = 0
  (0, 0) = [0.000000, 1.000000, 0.000000], is expected to be[1.000000,
1.000000, 1.000000]
FAILURE: Render to depth texture failed (at tfbo.cpp:1155)
FAILURE: If renderbuffer sizes don't all match, status should be
GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT (at tfbo.cpp:1344)
fbo:  FAIL rgba8, db, z24, s8, win+pmap, id 33
    5 tests passed, 3 tests failed.

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