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2009-06-08mesa: better error message for invalid texture unit indexBrian Paul
2009-06-08mesa: bump MAX_PROGRAM_ENV_PARAMS from 128 to 256Brian Paul
Also, MAX_NV_VERTEX_PROGRAM_PARAMS should be 96, not 128 (or 256).
2009-06-08mesa/vbo: drop all references to vbo on destroyKeith Whitwell
We were adding references to the input arrays, but failing to drop them on destruction. This could lead to a 64kb buffer being leaked each context destruction.
2009-06-08mesa: EXT_vertex_array_bgra fixesBrian Paul
1) Pass the correct format when calling update_array in _mesa_VertexAttribPointerARB. 2) glVertexAttribPointerNV accepts GL_BGRA format too. 3) raise INVALID_VALUE error when format is BGRA and normalized is false in glVertexAttribPointerARB (cherry picked from commit 4adb190a162c5ed0684a8616331344caadba4010)
2009-06-08mesa: EXT_vertex_array_bgra fixesMaciej Cencora
1) Pass the correct format when calling update_array in _mesa_VertexAttribPointerARB. 2) glVertexAttribPointerNV accepts GL_BGRA format too. 3) raise INVALID_VALUE error when format is BGRA and normalized is false in glVertexAttribPointerARB
2009-06-08r300: fix regression caused by 056bc77547c304021a0faf204897ed238a5cf424Maciej Cencora
Fixes GPU hangs in software TCL path
2009-06-07Merge remote branch 'origin/master' into radeon-rewriteDave Airlie
2009-06-07r300: Endianness fixes for recent vertex path changes.Michel Dänzer
Signed-off-by: Maciej Cencora <m.cencora@gmail.com>
2009-06-07r300: vertex array stride = 0 means that data are tightly packed in the arrayMaciej Cencora
2009-06-07r300: GL_(U)SHORT and GL_(U)BYTE with < 4 components can also be HW acceleratedMaciej Cencora
Also when index format is GL_UBYTE, convert it to GL_USHORT not GL_UINT. Fix license header too. Reported by: Nicolai Hähnle <nhaehnle@gmail.com>
2009-06-07r300: remove unused codeMaciej Cencora
2009-06-07r300: rewrite vertex setup for software T&L path using functions from ↵Maciej Cencora
software TCL path
2009-06-07r300: prepare for some code duplication removalMaciej Cencora
2009-06-07r300: enable EXT_vertex_array_bgra extensionsMaciej Cencora
2009-06-07r300: add hw accelerated support for different vertex data formatsMaciej Cencora
2009-06-07r300: prepare for different vertex data type supportMaciej Cencora
2009-06-07r300: fixup vertex attributes orderingMaciej Cencora
Always allocate the vertex program input registers in the same order as the vertex attributes are passed in vertex arrays.
2009-06-07r300: always pass 4 color components to RS unitMaciej Cencora
Even if we don't pass all 4 color components to vertex shader unit, the vertex program can generate the missing components.
2009-06-05mesa: bump version to 7.5-rc3Brian Paul
2009-06-04osmesa: Allow building standalone in all three channel widthsDan Nicholson
autoconf had been designating the 8 bit libOSMesa as the default standalone osmesa, but the Makefile expected it to be linked to libGL. Fix up the osmesa Makefile so that it allows any of the combinations of standalone and channel width to be built. Fixes bug #21980. (cherry picked from commit 7441dcd90b01df8351026af8bbb50e11bb86071a)
2009-06-04osmesa: Allow building standalone in all three channel widthsDan Nicholson
autoconf had been designating the 8 bit libOSMesa as the default standalone osmesa, but the Makefile expected it to be linked to libGL. Fix up the osmesa Makefile so that it allows any of the combinations of standalone and channel width to be built. Fixes bug #21980.
2009-06-04re-arrange state structureAlex Deucher
- split out renderbuffers - split out shaders - split our viewports Only send the state needed.
2009-06-04Don't program VGT_OUT_DEALLOC_CNTL/VGT_VERTEX_REUSE_BLOCK_CNTLAlex Deucher
These are chip specific and are programmed by the drm. This should fix hangs on some chips.
2009-06-04mesa: call _mesa_ funcs, not gl funcs for debuggingBrian Paul
2009-06-04use the float interface for viewport updatesAlex Deucher
2009-06-04Merge branch 'mesa_7_5_branch'Brian Paul
Conflicts: src/mesa/main/context.c
2009-06-04st/mesa: increase ST_MAX_SHADER_TOKENS to 8kBrian Paul
2009-06-04intel: Add support for tiled textures.Eric Anholt
This is about a 30% performance win in OA with high settings on my GM45, and experiments with 915GM indicate that it'll be around a 20% win there. Currently, 915-class hardware is seriously hurt by the fact that we use fence regs to control the tiling even for 3D instructions that could live without them, so we spend a bunch of time waiting on previous rendering in order to pull fences off. Thus, the texture_tiling driconf option defaults off there for now.
2009-06-04i915: Don't rely on fence regs when we don't have to.Eric Anholt
We're on the way to telling the kernel about when we need fence regs on our objects or not, and this will cut the number of places needing them.
2009-06-04i915: Remove some long-dead i830 code.Eric Anholt
2009-06-03mesa: fix parity error for tri strips with 1st provoking vertexBrian Paul
2009-06-03tnl: fix first provoking vertex case for unfilled trianglesBrian Paul
2009-06-03tnl: fix first provoking vertex bug for line loopsBrian Paul
2009-06-03swrast: always do span clipping in _swrast_write_rgba_span()Brian Paul
It's possible for mis-behaving vertex programs to produce vertex data with very large/NaN values. This doesn't get handled reliably by the clipper code so we may try to rasterize triangles that extend beyond the viewport/window. Always clip spans to avoid invalid memory accesses later.
2009-06-03vbo: minor reformattingBrian Paul
2009-06-03vbo: move/refactor debug codeBrian Paul
2009-06-03vbo: added debug code to check array data validity (disabled)Brian Paul
2009-06-03vbo: new debug/dump code (disabled)Brian Paul
2009-06-03mesa: added NaN checking code (disabled)Brian Paul
2009-06-03mesa: check/prevent NaN for EX2/LG2Brian Paul
2009-06-03tnl: updated clip debug code (disabled)Brian Paul
2009-06-03mesa: added buffer object debug code (disabled)Brian Paul
2009-06-03tnl: add some floating point sanity checks (disabled)Brian Paul
2009-06-03vbo: tweak out-of-bounds VBO access error messageBrian Paul
Subtract 1 from _MaxElement to be clearer.
2009-06-03fill in r700ColorMask, cleanupAlex Deucher
2009-06-03start to fill in ShadeModel()Alex Deucher
2009-06-03dump command bufferAlex Deucher
2009-06-03Clean up scissor and viewport codeAlex Deucher
Switch to common functions where applicable
2009-06-03Fix compiling indirect.c when GLX_DIRECT_RENDERING is not definedIan Romanick
DO NOT HAND-EDIT GLX PROTOCOL FILES. Seriously. How can you miss the giant comment at the top of the file?
2009-06-03Fast path when rebinding the same texture in single context environmentIan Romanick
If there is no shared context, there is no purpose in rebinding the same texture. In some artificial tests this improves performance 10% - 30%.