Maciej Cencora wrote: > Dnia środa, 10 marca 2010 o 19:35:48 Brian Paul napisał(a): >> Maciej Cencora wrote: >>> Dnia środa, 10 marca 2010 o 19:17:25 Maciej Cencora napisał(a): >>>> Dnia środa, 10 marca 2010 o 16:36:01 Brian Paul napisał(a): >>>>> Brian Paul wrote: >>>>>> Maciej Cencora wrote: >>>>>>> Hi, >>>>>>> >>>>>>> following 3 piglit tests are failing on r300 because they're trying >>>>>>> to use GL_ARB_texture_non_power_of_two without checking if this >>>>>>> extension is available: >>>>>>> >>>>>>> fbo-blit >>>>>>> fbo-nodepth-test >>>>>>> fbo-nostencil-test >>>>>>> >>>>>>> I'm not sure what solution is preferable, 1) change the teximage >>>>>>> sizes to be POT, 2) require ARB_texture_npot. >>>>>>> I've tried first solution for fbo-blit but it segfaults, trying to >>>>>>> execute function at null address, so it would require some more >>>>>>> investigation. >>>>>> We should use POT texture sizes so that the test always does >>>>>> _something_. >>>>> I've fixed the fbo-blit test to use a POT texture. Maybe you can fix >>>>> the other tests similarly. >>>>> >>>>> BTW, I'm adding additional sub-tests to fbo-blit.c to investigate some >>>>> other bugs I've recently found... >>>>> >>>>> -Brian >>>> Sure, I'll look into it. >>>> >>>> Regards, >>>> Maciej >>> It looks like you've forgotten to remove the ARB_npot check for >>> fbo-blit. >> Fixed. >> >>> After removing it the tests segfaults. >>> #0 0x0000000000000000 in ?? () >>> #1 0x000000000042cfac in run_test () >>> #2 0x000000000042d1f3 in piglit_display () >>> #3 0x000000000042e639 in display () >>> #4 0x00007ffff7682ddf in processWindowWorkList (window=0x673a90) at >>> glut_event.c:1306 >>> #5 0x00007ffff7682ef9 in __glutProcessWindowWorkLists () at >>> glut_event.c:1356 #6 0x00007ffff7682f6f in glutMainLoop () at >>> glut_event.c:1377 >>> #7 0x000000000042e7b1 in main () >>> Unfortunately I don't know how to build the piglit tests with debugging >>> symbols to investigate it further. >> Run "ccmake ." and change CMAKE_BUILD_TYPE to "Debug". >> >> -Brian >> > > I'm sending fixes for fbo-blit and fbo-no-depth/stencil-test tests.
Committed. Thanks. -Brian ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
