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. 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. Regards, Maciej ------------------------------------------------------------------------------ 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
