Do Michel's recents commits help with these? -Brian
Maciej Cencora wrote: > There's certainly a progress. Now only glean/readPixSanity and > texturing/texDepth tests are failing. I've checked glean/readPixSanity and > it's failing for 24bit depth buffer (no stencil buffer) visuals. > I've tried modifying radeon_span.c code but without a luck. > I'm attaching the patch I've used. > > Regards, > Maciej > > Dnia czwartek, 12 listopada 2009 o 20:55:08 Brian Paul napisał(a): >> Please update your Mesa from git. I fixed the assertion at line 123 >> yesterday. >> >> -Brian >> >> On Thu, Nov 12, 2009 at 12:23 PM, Maciej Cencora <m.cenc...@gmail.com> > wrote: >>> I've tried your patch (+some minor fixes to make it work) but running >>> texdepth with it results in failing assertion rb->Format == >>> MESA_FORMAT_X8_Z24 (s_readpix.c:123). >>> I've also tried modifying span functions to convert between Z24_S8 (hw >>> format) to S8_Z24 (mesa format) but wasn't able to get correct result. >>> Any other ideas? >>> >>> Maciej >>> >>> Dnia czwartek, 12 listopada 2009 o 00:18:54 Brian Paul napisał(a): >>>> I think the problem is confusion between MESA_FORMAT_Z24_S8 and >>>> MESA_FORMAT_S8_Z24 in the radeon drivers. >>>> >>>> Looking at the span code, it appears that R300, R200 use Z24_S8 format >>>> while R600 and others use S8_Z24. >>>> >>>> Here's a patch that attempts to fix things. I don't have radeon >>>> hardware to test so maybe someone else can start with this and finish >>>> it up. >>>> >>>> -Brian >>>> >>>> 2009/11/11 Maciej Cencora <m.cenc...@gmail.com>: >>>>> I've checked the other failing tests. >>>>> Following were also passing before the texformat-rework merge: >>>>> fdo23670-drawpix_stencil >>>>> stencil-drawpixels >>>>> fragProg1 (Z write test) >>>>> readPixSanity >>>>> stencil2 >>>>> >>>>> Maciej >>>>> >>>>> Dnia środa, 11 listopada 2009 o 03:44:18 Brian Paul napisał(a): >>>>>> It passes with swrast and the i965 driver here. >>>>>> >>>>>> Did this test pass prior to the texformat work? >>>>>> >>>>>> -Brian >>>>>> >>>>>> 2009/11/10 Maciej Cencora <m.cenc...@gmail.com>: >>>>>>> It doesn't assert anymore, but the test is still failing. >>>>>>> >>>>>>> @test: texturing/texdepth >>>>>>> info: @@@Returncode: 1\n\nErrors:\nMesa: Mesa 7.7-devel DEBUG build >>>>>>> Nov 8 2009 21:21:48\nMesa warning: couldn\'t open libtxc_dxtn.so, >>>>>>> software DXTn compression/decompression unavailable\nMesa: >>>>>>> Initializing x86-64 optimizations\nMesa: 3Dnow! >>>>>>> detected\n\n\nOutput:\nProbe at (80,16)\n Expected: 0.250000 >>>>>>> 0.250000 0.250000 1.000000\n Observed: 0.000000 0.000000 0.000000 >>>>>>> 1.000000\nTest failed: \'Render textures GL_LUMINANCE (no shadow >>>>>>> functionality)\'\nSee above for details.\n\n >>>>>>> errors! >>>>>>> >>>>>>> Maciej >>>>>>> >>>>>>> Dnia środa, 11 listopada 2009 o 02:25:52 Brian Paul napisał(a): >>>>>>>> Can you try again with Mesa git/master? I've updated the >>>>>>>> assertions. >>>>>>>> >>>>>>>> -Brian >>>>>>>> >>>>>>>> On Tue, Nov 10, 2009 at 3:43 PM, Maciej Cencora >>>>>>>> <m.cenc...@gmail.com> >>>>> wrote: >>>>>>>>> It is r300 driver (RV530 GPU). >>>>>>>>> >>>>>>>>> I'm sending the backtrace as attachement. >>>>>>>>> >>>>>>>>> Maciej >>>>>>>>> >>>>>>>>> Dnia wtorek, 10 listopada 2009 o 23:38:09 Brian Paul napisał(a): >>>>>>>>>> Which driver? >>>>>>>>>> >>>>>>>>>> Could you provide a stack trace for the failed assertion? >>>>>>>>>> >>>>>>>>>> -Brian >>>>>>>>>> >>>>>>>>>> On Tue, Nov 10, 2009 at 3:30 PM, Maciej Cencora >>>>>>>>>> <m.cenc...@gmail.com> >>>>>>> wrote: >>>>>>>>>>> Hi Brian, >>>>>>>>>>> >>>>>>>>>>> there's at least one more regression in the code. >>>>>>>>>>> Piglit's texdepth test is failing because of following >>>>>>>>>>> assertion: texdepth: swrast/s_readpix.c:122: >>>>>>>>>>> read_depth_pixels: Assertion `rb- >>>>>>>>>>> >>>>>>>>>>>> InternalFormat == 0x81A6' failed. >>>>>>>>>>> There are also other regressions (mostly related to >>>>>>>>>>> depth/stencil buffer) but I'm not sure it's the texformat >>>>>>>>>>> branch merge is to blame: fdo23670-drawpix_stencil >>>>>>>>>>> stencil-drawpixels >>>>>>>>>>> fragProg1 (Z write test) >>>>>>>>>>> paths >>>>>>>>>>> polygonOffset >>>>>>>>>>> readPixSanity >>>>>>>>>>> stencil2 >>>>>>>>>>> >>>>>>>>>>> Regards, >>>>>>>>>>> Maciej >>>>>>>>>>> >>>>>>>>>>> Dnia piątek, 23 października 2009 o 23:23:34 Brian Paul >>> napisał(a): >>>>>>>>>>>> Alex, Nicolai, >>>>>>>>>>>> >>>>>>>>>>>> Would you guys please test the texformat-rework branch >>>>>>>>>>>> again? >>>>>>>>>>>> >>>>>>>>>>>> If it looks OK, I'd like to merge to master soon, but >>>>>>>>>>>> probably not until next week. >>>>>>>>>>>> >>>>>>>>>>>> Thanks. >>>>>>>>>>>> >>>>>>>>>>>> -Brian >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> ------------------------------------------------------------ >>>>>>>>>>>> --- --- --- --- --- --- Come build with us! 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