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* mesa: added nopfrag/nopvert options for MESA_GLSLBrian Paul2009-09-293-0/+16
| | | | | These options can be used to force vertex/fragment shaders to be no-op shaders (actually, simple pass-through shaders). For debug/test purposes.
* mesa: added _mesa_nop_vertex/fragment_program()Brian Paul2009-09-292-0/+98
| | | | For debug/test purposes.
* llvmpipe: Workaround for bug in llvm 2.5.José Fonseca2009-09-291-1/+14
| | | | | | | | The combination of fptosi and sitofp (necessary for trunc/floor/ceil/round implementation) somehow becomes invalid code. Skip the instruction combining pass when SSE4.1 is not available.
* llvmpipe: First verify LLVM IR, only then run optimizing passes.José Fonseca2009-09-291-5/+5
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* llvmpipe: Runtime cpu checks for lp_build_min_simple too.José Fonseca2009-09-291-10/+9
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* llvmpipe: Implement non SSE4.1 versions of floor and round.José Fonseca2009-09-293-35/+159
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* Merge branch 'mesa_7_6_branch'Brian Paul2009-09-292-8/+19
|\ | | | | | | | | | | | | | | | | | | | | Conflicts: Makefile configs/default docs/relnotes.html src/gallium/drivers/softpipe/sp_context.c src/gallium/drivers/softpipe/sp_tile_cache.c src/mesa/main/version.h
| * mesa: bump version to 7.6.1Brian Paul2009-09-291-3/+3
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| * mesa: work-around glXCopyContext() bug in _mesa_copy_texture_state()Brian Paul2009-09-291-8/+14
| | | | | | | | See bug 24217.
| * softpipe: initialize the clear_flags bitvector in sp_create_tile_cache()Brian Paul2009-09-291-0/+5
| | | | | | | | | | This silences tons of valgrind warnings in programs that don't call glClear(), such as progs/demos/gamma.
| * softpipe: Grab a ref when the fb is set.Brian Paul2009-09-292-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | Nasty bug when the surface is freed and another is allocated right on top of it. The next time we set the fb state SP thinks it's the same surface and doesn't flush, and when the flush eventually happens the surface belongs to a completely different texture. (cherry picked from commit a77226071f6814a53358a5d6caff685889d0e4ec) Conflicts: src/gallium/drivers/softpipe/sp_context.c
| * Prep for 7.6 releaseIan Romanick2009-09-281-1/+1
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* | egl_xdri: Report full list of supported configs.Chia-I Wu2009-09-291-31/+66
| | | | | | | | | | | | | | Call _eglConfigFromContextModesRec to convert __GLcontextModes to _EGLConfig. Single-buffered configs are no longer skipped. Signed-off-by: Chia-I Wu <[email protected]>
* | egl: Add support for querying render buffer.Chia-I Wu2009-09-292-7/+36
| | | | | | | | Signed-off-by: Chia-I Wu <[email protected]>
* | egl: Add a function to convert __GLcontextModes to _EGLConfig.Chia-I Wu2009-09-292-0/+77
| | | | | | | | | | | | | | | | _eglConfigFromContextModesRec is used to convert a __GLcontextModes to a _EGLConfig. Note that the config is not validated. An invalid mode is likely to give an invalid config. Signed-off-by: Chia-I Wu <[email protected]>
* | egl: Rework config lookup.Chia-I Wu2009-09-293-53/+89
| | | | | | | | | | | | | | Make it similiar to how contexts and surfaces are looked up. It should be slightly faster, and work better with multiple displays. Signed-off-by: Chia-I Wu <[email protected]>
* | egl: Rework configuration management.Chia-I Wu2009-09-292-199/+661
| | | | | | | | | | | | | | | | This mainly implements the algorithms for configuration selection and sorting, described in the spec. User errors should also be correctly detected and reported. Signed-off-by: Chia-I Wu <[email protected]>
* | egl: Introduce config keys.Chia-I Wu2009-09-294-38/+84
| | | | | | | | | | | | | | | | | | | | Config keys are almost config attributes. A valid config attribute is a valid config key, but a valid config key may not be a valid config attribute. This commit does not distinguish the differences. Signed-off-by: Chia-I Wu <[email protected]>
* | llvmpipe: Emit SSE intrinsics based on runtime cpu capability check.José Fonseca2009-09-294-51/+37
| | | | | | | | | | | | | | Note that llvmpipe still doesn't run on any processor yet: if you don't have a recent processor with SSE4.1 you will still likely end up hitting a code path for which a generic non-sse4 version is not implemented yet.
* | util: Cleanup u_cpu_detect, build. Support X86_64 and detect SSE4.1 too.José Fonseca2009-09-294-415/+410
| | | | | | | | | | | | | | | | | | | | I was waiting for the need to use this code to arise, and it finally came. I've tested building this on Linux and Windows, both x86 and x64_64. But it might break other platforms. Please bear with me and help me fix it. Many thanks to Dennis Smit who submitted this, and Eric Anholt whose work this was based on.
* | gallium: New PIPE_OS_UNIX to simplify code that is portable to all unices.José Fonseca2009-09-291-0/+5
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* | i915: Fix MSVC build.Vinson Lee2009-09-291-1/+1
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* | python: Update for surface_buffer_create change.José Fonseca2009-09-291-0/+1
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* | g3dvl: assert.h -> util/u_debug.hJosé Fonseca2009-09-291-1/+1
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* | g3dvl: Define PIPE_VIDEO_CODEC_UNKNOWN for failures.José Fonseca2009-09-292-3/+3
| | | | | | | | gcc 4.4 seems particularly picky with int -> enum conversions.
* | r600: use CB_TARGET_MASK instead of CB_SHADER_MASK for setting color maskAndre Maasikas2009-09-291-3/+3
| | | | | | | | | | | | makes blend functions work better Signed-off-by: Dave Airlie <[email protected]>
* | r600: user correct alpha blend factorAndre Maasikas2009-09-291-2/+2
| | | | | | | | Signed-off-by: Dave Airlie <[email protected]>
* | r600: clear position enable bit when when wpos is not used by FPAndre Maasikas2009-09-291-0/+5
| | | | | | | | Makes doom3 alot nicer..
* | st/xorg: Add debug for fallbacksJakob Bornecrantz2009-09-284-34/+54
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* | st/xorg: Make debug printing optionalJakob Bornecrantz2009-09-282-2/+15
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* | meta: Fix invalid PBO access from DrawPixels when trying to just alloc.Eric Anholt2009-09-281-6/+15
| | | | | | | | | | | | | | | | | | This whole reuse of buffers (TexSubImage instead of TexImage, SubData instead of Data) is bad for hardware drivers, but it's even worse when we accidentally try to access the 2x2 PBO to fill the new 16x16 texture we're creating, producing GL errors. Fixes piglit pbo-drawpixels. Bug #14163.
* | intel: Drop my generatemipmap code in favor of the new shared code.Eric Anholt2009-09-288-309/+1
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* | intel: Remove some dead metaops code.Eric Anholt2009-09-287-68/+2
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* | st/mesa: check gl_texture_object::GenerateMipmap field when allocating texmemBrian Paul2009-09-281-0/+3
| | | | | | | | | | In guess_and_alloc_texture() use the gl_texture_object::GenerateMipmap field as another hint as to whether to allocate space for a whole mipmap.
* | Merge branch 'mesa_7_6_branch'Brian Paul2009-09-286-56/+112
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| * Merge branch 'mesa_7_5_branch' into mesa_7_6_branchBrian Paul2009-09-285-56/+111
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| | * Fix build on non GLIBC platforms (FreeBSD at least)Robert Noland2009-09-281-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Build was broken by commit 9666529b5a5be1fcde82caadc2fe2efa5ea81e49 I'm not certain that this is entirely the correct fix since the demo from bug #23774 seemed to work before the commit that broke the build. Signed-off-by: Robert Noland <[email protected]> Signed-off-by: Brian Paul <[email protected]>
| | * st/mesa: fix st_generate_mipmap() issuesBrian Paul2009-09-281-2/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | The main issue is we didn't always have a gallium texture object with enough space to store the to-be-generated mipmap levels. When that's the case, allocate a new gallium texture and use st_texure_finalize() to copy images from the old texture to the new one. We also had the baseLevel parameter to st_render_mipmap() wrong.
| | * st/mesa: fix/simplify st_texture_object::lastLevel calculationBrian Paul2009-09-281-53/+9
| | | | | | | | | | | | | | | | | | | | | Don't compute the st_texture_object::lastLevel field based on the texture filters. Use the _MaxLevel value that core Mesa computes for us. When called from the GenerateMipmap path, we'll use the lastLevel field as-is.
| | * gallium/util: add sanity check assertionsBrian Paul2009-09-281-0/+11
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| | * i915: Fix GetBufferSubData in the case of a system-memory BO.mesa_7_5_2_rc1Eric Anholt2009-09-241-1/+4
| | | | | | | | | | | | Bug #23760 (crashes in wine)
| * | intel: Handle GL_RGB8 for glCopyTex(Sub)Image.Michel Dänzer2009-09-251-0/+1
| | | | | | | | | | | | Avoids an unnecessary fallback.
* | | mesa: use _mesa_get_current_tex_unit() helperBrian Paul2009-09-282-3/+4
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* | | llvmpipe: Grab a ref when the fb is set.Younes Manton2009-09-282-4/+9
| | | | | | | | | | | | Based on softpipe commit a77226071f6814a53358a5d6caff685889d0e4ec.
* | | softpipe: Fix MSVC build.José Fonseca2009-09-281-1/+2
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* | | g3dvl: Fix MSVC build.José Fonseca2009-09-285-52/+95
| | | | | | | | | | | | pipe/p_compiler for integer types. No declarations out of scope.
* | | r300g: fix r300g cause GPU hang issue.Cooper Yuan2009-09-281-3/+2
| | | | | | | | | | | | | | | | | | | | | why there are two input position semantic tags is that ureg doesn't set vs input semantic due to commit: 6d8dbd3d1ec888 so use vs input index instead of semantic name.
* | | xvmc: Fail on unsupported formats, operations.Younes Manton2009-09-281-2/+21
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* | | g3dvl: Missing semicolon.Younes Manton2009-09-271-1/+1
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* | | g3dvl: Formatting and cleanups.Younes Manton2009-09-279-457/+313
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