| Summary: | [llvmpipe] piglit EXT_packed_depth_stencil fbo-generatemipmap-formats fails on 32-bit | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Vinson Lee <vlee> |
| Component: | Other | Assignee: | Brian Paul <brianp> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | CC: | jfonseca |
| Version: | git | ||
| Hardware: | x86 (IA32) | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
llvmpipe 64-bit results cae2bb76c1147d48f75ddd7a058a48d11e72ba03: pass b89a731ff297dec597e3a4be1abf94e97d9b0e44: fail piglit EXT_packed_depth_stencil fbo-generatemip-formats was fixed on 64-bit llvmpipe by one the following commits. commit cae2bb76c1147d48f75ddd7a058a48d11e72ba03 Author: Brian Paul <brianp@vmware.com> Date: Mon Dec 6 11:01:19 2010 -0700 st/mesa: fix mipmap generation bug In st_finalize_texture() we were looking at the st_texture_object:: lastLevel field instead of the pipe_resource::last_level field to determine which resource to store the mipmap in. Then, in st_generate_mipmap() we need to call st_finalize_texture() to make sure the destination resource is properly allocated. These changes fix the broken piglit fbo-generatemipmap-formats test. commit c1095f0b0c636832acdfeb5dbf5595cb9b8bf513 Author: Brian Paul <brianp@vmware.com> Date: Mon Dec 6 10:10:58 2010 -0700 mesa/llvm: use llvm-config --cppflags Use --cppflags instead of --cflags so that we get the -I and -D flags we want, but not compiler options like -O3. A similar change should probably be made for autoconf. commit 4fc62a074c5cc7e55a81c2a24cc5ef2f1452e948 Author: Brian Paul <brianp@vmware.com> Date: Fri Dec 3 18:13:45 2010 -0700 gallium/util: minor formatting fixes Fixed with commit 23c6eb035ba63d39652a10107f323d47b86b90f1 I was seeing the bug with llvmpipe on 64-bit, btw. And softpipe. |
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mesa: 3ecf47af1252ad10f98d5ce488cc1b91fab64c25 (master) piglit EXT_packed_depth_stencil fbo-generatemipmap-formats test fails on 32-bit llvmpipe. The test passes on 64-bit llvmpipe. $ ./bin/fbo-generatemipmap-formats -auto GL_EXT_packed_depth_stencil Using test set: GL_EXT_packed_depth_stencil Testing GL_DEPTH_STENCIL_EXT Probe at (259,1) Expected: 0.011719 0.011719 0.011719 Observed: 0.509804 0.509804 0.509804 Testing GL_DEPTH24_STENCIL8_EXT Probe at (259,1) Expected: 0.011719 0.011719 0.011719 Observed: 0.509804 0.509804 0.509804 PIGLIT: {'result': 'fail' }