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path: root/src/mesa/drivers/dri
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2010-08-20i965: Sandybridge doesn't have Compr4 mode, since it's not needed any more.Zhenyu Wang
2010-08-20i965: Adjust disasm of subreg numbers to be in units of the register type.Zhenyu Wang
This makes reading the code easier when matching up to the specs, which also use this format.
2010-08-20i965: Fix DP write channel ordering on Sandybridge.Eric Anholt
The SIMD16 message no longer has the goofy interleaved format that made Compr4 compression necessary before.
2010-08-20intel: Don't try to do work for BufferSubData with a size of 0.Eric Anholt
If we hit the linear blit path, we'd come up with a pitch of 0, then divide by zero. Fixes vbo-subdata-zero, made for bug #28931 (warsow).
2010-08-20i965: Fix compile warnings on 64-bit Linux.Kenneth Graunke
format ‘%d’ expects type ‘int’, but argument 2 has type ‘long int’
2010-08-19i915: Remove unnecessary header from i830_context.c.Vinson Lee
2010-08-18i965: Set the if stack pop count when breaking out of a loop inside an if.Eric Anholt
Otherwise, we might end up with the if stack pointing at the wrong place. Fixes GPU hang with glsl-vs-if-loop.
2010-08-18i965: Don't set the swizzle on an immediate value in the VS.Eric Anholt
Fixes glsl-vs-if-nested (70.0 is not <= 70.000648 thanks to the swizzle bits getting set). Some safety checks are added to make sure this doesn't happen again as we increase the usage of immediate values in program generation.
2010-08-18glsl2: Free the shader compiler at dri screen destruction.Eric Anholt
Hooray, we can valgrind again without adding suppressions. This also adds an interface for use by an implementation of glReleaseShaderCompiler().
2010-08-18dri2: Clean up the common dri2 options at screen destroy.Eric Anholt
2010-08-18r600: implement SSG instructionAndre Maasikas
2010-08-18r600: implement DP2 opcodeAndre Maasikas
2010-08-17i965: Throw a link error when we see a "return" in main().Eric Anholt
We'll need to use the HALT instruction to do this right, like returns from other functions.
2010-08-17i915: Add support for SSG opcode.Eric Anholt
Fixes glsl-fs-sign and many of the tests of trig builtins.
2010-08-17i915: Add support for reading output regs in the FS.Eric Anholt
Fixes glsl-unused-varying and many others, since we produce an output reg read any time gl_FragColor is written inside an if statement.
2010-08-17i915: Add support for OPCODE_DP2.Eric Anholt
Fixes glsl-fs-dot-vec2.
2010-08-17i915: Enable ARB_fragment_shader by default.Eric Anholt
Now that we have glsl2 with if flattening in place, most shaders will just work. Remaining failing shaders will mostly be due to loop unrolling (in progress), some possible if flattening failures in inlining functions (planning on fixing), and the register/instruction count limits. While the GLSL and GLSL-ES specs say that shaders shouldn't fail to compile/link due to register/instruction limits, in practice we're not the first vendor to expose GLSL on hardware with these limitations. The benefit to application developers of providing a better language for GPU programming is greater than the pain of having to handle instruction limits (which they had to for ARB_fp on this hardware anyway)
2010-08-17r600c: Handle reads from PROGRAM_OUTPUTHenri Verbeet
with glsl2, reads from outputs are legal
2010-08-17i965: Add support for DP2 in the VS.Eric Anholt
Fixes glsl-vs-dot-vec2.
2010-08-17r600c: fix dword miscount in blit emit codeAlex Deucher
2010-08-16i965: Use the implied move available in most brw_wm_emit brw_math() calls.Eric Anholt
This saves an extra message reg move in the program, though I'm not clear on whether it will have any performance impact other than cache footprint. It will also fix those math calls on Sandybridge, where the brw_eu_emit.c brw_math() support relies on the implied move being used.
2010-08-16i965: Add disasm for Compr4 instruction compression.Eric Anholt
2010-08-16Merge branch 'glsl2'Ian Romanick
Conflicts: src/mesa/program/prog_optimize.c
2010-08-16r600c: blit emit updatesAlex Deucher
- set VGT_MAX_VTX_INDX to a larger value - emit PA_SC_AA_CONFIG. The command checker in 2.6.36+ requires this reg.
2010-08-16dri/nouveau: test for FEATURE definesnobled
'struct dd_function_table' only conditionally contains the function pointer NewFramebuffer and friends based on FEATURE_EXT_framebuffer_* defines. (See src/mesa/main/dd.h) Fixes the build when the features are disabled and the vfuncs don't exist.
2010-08-16dri/radeon: test for FEATURE definesnobled
'struct dd_function_table' only conditionally contains the function pointer NewFramebuffer and friends based on FEATURE_EXT_framebuffer_* defines. (See src/mesa/main/dd.h) Fixes the build when the features are disabled and the vfuncs don't exist.
2010-08-16r300/compiler: implement DP2 opcodeMarek Olšák
2010-08-16r300/compiler: implement SSG opcodeMarek Olšák
2010-08-16r300/compiler: fix allocation of temporaries in radeonTransformTEXMarek Olšák
2010-08-13Merge branch 'master' into glsl2Ian Romanick
2010-08-13mesa: Avoid using c++ keyword in dri_util.h when compiled with c++.Eric Anholt
2010-08-13intel: Remove include of texmem.h, since we haven't used it in ages.Eric Anholt
2010-08-12r600: add support for draw_elements_base_vertexAndre Maasikas
use VTX_BASE_VTX_LOC for offset, last time using INDEX_OFFSET was probably a wrong register for this
2010-08-12r300/compiler: remove an unused variableMarek Olšák
2010-08-11r300/compiler: Implement the CONT opcode.Tom Stellard
2010-08-11r300/compiler: Handle loops in the register allocator.Tom Stellard
2010-08-11r300g: implement gl_FrontFacingMarek Olšák
2010-08-10r300/compiler: Use predicate bit for IF statements in r500 vertex shadersTom Stellard
2010-08-10r300/compiler: Implement hardware assisted loops for vertex shaders.Tom Stellard
Single loops work, but nested loops do not.
2010-08-10r300/compiler: Correctly transform nested loops.Tom Stellard
2010-08-09i965: More s/stderr/stdout/ for program debug.Eric Anholt
2010-08-09radeon: Use MESA_FORMAT_SARGB8 for sRGB formatsHenri Verbeet
This can be supported on r600 without using the endian swapper, and is a better fit for (typical) uploads using GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV anyway.
2010-08-09r600c: Disable alpha test during blitsHenri Verbeet
2010-08-09radeon: fix npot mipmap alignment on r600Andre Maasikas
seems it got lost in commit 0d383547 have no earlier radeons to test, but npot mipmaps were not supported there?
2010-08-09r600: bump glsl versionAndre Maasikas
from the tests i couldn't find any new driver faults
2010-08-07i810: Add missing header m_xform.h.Vinson Lee
This is another follow-up to commit f4511c4835879090ce7e6afe3ac26b98fb91899a.
2010-08-07dri: Add missing header m_xform.h.Vinson Lee
This is a follow-up patch to commit f4511c4835879090ce7e6afe3ac26b98fb91899a. Files that include tnl_dd/t_dd_dmatmp.h now need to also include m_xform.h as t_context.h no longer includes it.
2010-08-07r300c: do not advertise half float vertex on RV3xx, RS4xx, RC4xxMarek Olšák
Fixes a hardlock. NOTE: this is a candidate for the 7.8 branch, provided the half float vertex is really implemented there.
2010-08-05r600c: tiling require drm 2.6.0, not 2.5.0Alex Deucher
2010-08-05r600: add support for getting the tiling config via drm ioctl (v2)Alex Deucher
Needed for the the 2D tiling span functions. v2: rebase on new kernel, mesa changes Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
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