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2010-07-15st/mesa: fix quad strip trimming bugBrian Paul
The translate_prim() function tries to convert quad strips into tri strips. This is normally OK but we have to check for an odd number of vertices so that we don't accidentally draw an extra triangle. The mesa-demos/src/samples/prim.c demo exercises that. With this fix the stray yellow triangle is no longer drawn. Use the u_trim_pipe_prim() function to make sure that prims have the right number of vertices and avoid calling gallium drawing functions when the prim has a degenerate number of vertices. Plus add comments, clean-up formatting, etc. NOTE: This is a candidate for the 7.8 branch.
2010-07-15mesa: Fix potential out-of-bounds access by _vbo_Materialf.Vinson Lee
_vbo_Materialf calls _vbo_Materialfv, which uses the params argument as an array.
2010-07-14mesa: fix _mesa_Texture/Render/BufferObjectUnpurgeable() return valuesBrian Paul
Fixes piglit object_purgeable-api-pbo, object_purgeable-api-vbo and object_purgeable-api-texture failures with swrast. NOTE: This is a candidate for the 7.8 branch.
2010-07-14mesa: update assertions and fix refcounting in depth/stencil renderbuffer codeBrian Paul
2010-07-14mesa: silence a printf warningBrian Paul
2010-07-13Merge branch 'mesa-2d-registers'Zack Rusin
2010-07-13mesa: add comments and change Index2D to just Index2Zack Rusin
2010-07-14r300/compiler: fix swizzling in the transformation of Abs modifiersMarek Olšák
2010-07-13r300/compiler: implement the Abs source operand modifier for vertex shadersMarek Olšák
2010-07-13r300/compiler: emulate SIN/COS/SCS in r3xx-r4xx vertex shadersMarek Olšák
Despite the docs, the corresponding hardware instructions are r5xx-only.
2010-07-13mesa: s/snprintf/_mesa_snprintf/Vinson Lee
2010-07-12Merge branch 'master' of git://anongit.freedesktop.org/mesa/mesaMaciej Cencora
2010-07-12r600: Fix include recursion.Vinson Lee
Fix r600_context.h -> r700_oglprog.h -> r600_context.h include recursion.
2010-07-12radeon: fix some wine d3d9 testsMaciej Cencora
Need to flush command stream before mapping texture image that is referenced by current cs. Candidate for 7.8 branch. Signed-off-by: Maciej Cencora <m.cencora@gmail.com>
2010-07-11radeon: lower texture memory consumption is some casesMaciej Cencora
When searching for valid miptree check images in range of [BaseLeve, MaxLevel] not [MinLod, MaxLoad]. Prevents unnecessary miptree allocations in cases when during every rendering operation different texture image level was selected using MIN_LOD = MAX_LOD = level (for every level new miptree for whole texture was allocated). Candidate for 7.8 branch. Signed-off-by: Maciej Cencora <m.cencora@gmail.com>
2010-07-11radeon: fix teximage migration failure in rare caseMaciej Cencora
Always store selected miptree in texObj->mt so get_base_teximage_offset returns correct data. Found with piglit/mipmap-setup. Candidate for 7.8 branch. Signed-off-by: Maciej Cencora <m.cencora@gmail.com>
2010-07-11r300c: Fix vertex data setup for named buffer objects with unaligned offsetMaciej Cencora
Candidate for 7.8 branch Signed-off-by: Maciej Cencora <m.cencora@gmail.com>
2010-07-11r600: Remove unnecessary headers.Vinson Lee
2010-07-10mesa: make uniform work with geometry shadersZack Rusin
2010-07-10Revert "mesa: temporarily enable printing of Mesa's GPU instructions"Zack Rusin
This reverts commit 7b8726a99da961fe0ace7c7ee567f82217715fe4.
2010-07-10mesa: GL_TRIANGLE_STRIP_ADJACENCY_ARB is the last valid primitiveZack Rusin
2010-07-10r600: Fix GCC 'implication declaration of function' warnings.Vinson Lee
Fix GCC 'implicit declaration of function' compiler warnings resulting from commit 00fb58ed5d7104e675fe48d84e5049e5f7dbb9d7.
2010-07-10mesa: get the translation from mesa 2d regs to tgsi workingZack Rusin
first working version of arb_geometry_shader4
2010-07-09mesa: initial support for emitting 2D registers from slangZack Rusin
2010-07-09r600: Remove unnecessary header.Vinson Lee
Fixes r600_emit.h -> r600_cmdbuf.h -> r600_emit.h include recursion.
2010-07-09mesa: temporarily enable printing of Mesa's GPU instructionsZack Rusin
2010-07-09mesa: add basic support for 2D register arrays to mesaZack Rusin
just like in Gallium it's a basic functionality needed by a lot of modern graphcis extensions
2010-07-09r600: Fix include recursion.Vinson Lee
r700_chip.h included r600_context.h, which included r700_chip.h. Remove the unnecessary r600_context.h inclusion and add missing headers.
2010-07-09glslcompiler: Fix GCC warn_unused_result warning.Vinson Lee
2010-07-09glslcompiler: Fix memory leaks on error paths.Vinson Lee
2010-07-09glslcompiler: Remove unnecessary headers.Vinson Lee
2010-07-09mesa: Move [UN]CLAMPED_FLOAT_TO_UBYTE from imports.h to macros.h.Vinson Lee
The other similar integer/float conversion macros are in macros.h.
2010-07-08r300/compiler: Add a register rename pass.Tom Stellard
This pass renames register in order to make it easier for the pair scheduler to group TEX instructions together. This fixes fdo bug #28606
2010-07-08r300/compiler: Fix scheduling of TEX instructions.Tom Stellard
The following instruction sequence will no longer be emitted in separate TEX blocks: 0: TEX temp[0].xyz, temp[1].xy__, 2D[0]; 1: TEX temp[1].xyz, temp[2].xy__, 2D[0]; This fixes fdo bug #25109
2010-07-08glsl: fix indirect addressing of gl_TextureMatrix[] arraysBrian Paul
The code to emit an array of OpenGL state vars lacked the code to handle the gl_TextureMatrix[] array. Fixes fd.o bug 28967 NOTE: this is a candidate for the 7.8 branch.
2010-07-08glslcompiler: Fix build.Vinson Lee
2010-07-08i965: Add disasm for SEND mlen/rlen on Sandybridge.Eric Anholt
2010-07-08i965: Add 'wait' instruction supportZhenyu Wang
When EU executes 'wait' instruction, it stalls and sets notification register state. Host can issue MMIO write to clear notification register state to allow EU continue on executing again. Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2010-07-08i965: Fix disasm of a SEND's mlen and rlen on Ironlake.Eric Anholt
2010-07-08i965: Add decode for Sandybridge DP write messages.Zhenyu Wang
2010-07-08i965: Add definitions for Sandybridge DP write/read messages.Zhenyu Wang
2010-07-08intel: Update intel_decode.c from intel-gpu-tools.Eric Anholt
This came from commit cf255e382d147fe3ca450f0dcec3525190e7dcbc
2010-07-08glsl: fix 'if ((x=foo()) > 1.0)' bugBrian Paul
Fixes fd.o bug 27216. May also be the root cause of fd.o bug 28950. We weren't propogating the storage info for the x=foo() expression up through the IR tree to the inequality expression. NOTE: This is a candidate for the Mesa 7.8 branch.
2010-07-08st/mesa: additional assertions in st_translate_mesa_program()Brian Paul
2010-07-08slang: fix typosZack Rusin
2010-07-08slang: add some comments related to geometry shadersZack Rusin
2010-07-08gs: inject const int gl_VerticesIn at link timeZack Rusin
2010-07-07mesa: initial support for new GL 3.0 texture formatsBrian Paul
2010-07-07st/mesa: fix sampler max_lod computationBrian Paul
This change makes gallium behave like other GL implementations and fixes a conformance failure.
2010-07-07r600: workaround 3 comp GL_SHORT vertex attribute format on r700Andre Maasikas
guess it's a hw errata?
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