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2009-06-16mesa: fix REMAINDER() macroBrian Paul
The results were incorrect for some negative values of A. See bug 21872.
2009-06-16gallium: Avoid atomic ops / locking when src is dst.José Fonseca
2009-06-15Merge branch 'arb_map_buffer_range'Brian Paul
Conflicts: docs/relnotes-7.6.html src/mesa/main/mtypes.h
2009-06-15intel: Release fb backing regions in intelDestroyBuffer()Shuang He
Fixes memory leak when destroying framebuffers.
2009-06-15python/tests: Add is_depth_stencil_format utility function.José Fonseca
2009-06-15python/tests: Cleanup texture_sample.José Fonseca
2009-06-15mesa: Always return a value.José Fonseca
2009-06-15mesa: Use appropriate float/integer types.José Fonseca
2009-06-15mesa: Use type modifier for float constants.José Fonseca
2009-06-15mesa: Use integer type with appropriate sign.José Fonseca
2009-06-15rtasm: Use 32bit constant.José Fonseca
As we're only using 32bit bitmasks.
2009-06-15gallium: Ensure assert macro is defined before being used in p_thread.hJosé Fonseca
2009-06-15softpipe: Fix softpipe_is_texture_referenced.José Fonseca
Render results are only visible when the render cache is flushed. softpipe_is_texture_referenced must reflect that or transfers to/from the textures bound in the framebuffer won't be proceeded of the necessary flush, causing transfer data to be outdated/clobbered. This fixes conform drawpix test with softpipe.
2009-06-15mesa: revert some recent VBO buffer object refcounting changesBrian Paul
Reverts part of commit d7ea9ddf5824556e47decac7ba200f37cf1e552f. We were calling _mesa_reference_buffer_object() on some heap-allocated memory that was uninitialized and could trigger an assertion. We can actually go back to "looser" ref counting of the Null/default buffer object in these cases.
2009-06-15enable ARB_half_float_pixel for intel driversRoland Scheidegger
2009-06-15intel: fix (cosmetic) typo flag used twiceRoland Scheidegger
2009-06-15dri st: Don't require the PIPE_TEXTURE_USAGE_RENDER_TARGET property for ↵Thomas Hellstrom
depth- and stencil renderbuffers. Signed-off-by: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
2009-06-15Merge branch 'mesa_7_5_branch'Thomas Hellstrom
Conflicts: progs/util/extfuncs.h
2009-06-15gallium: Fix segfault and valgrind error introduced with commit ↵Thomas Hellstrom
3f2e006b759705abd7c409d30f9aeb1f2a75b83f Signed-off-by: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
2009-06-15r300: fix 3D texturesMaciej Cencora
2009-06-12i965: interpolate colors with perspective correction by defaultBrian Paul
...rather than with linear interpolation. Modern hardware should use perspective-corrected interpolation for colors (as for texcoords). glHint(GL_PERSPECTIVE_CORRECTION_HINT, mode) can be used to get linear interpolation if mode = GL_FASTEST.
2009-06-12mesa: use larger initial refcount for NullBufferObjBrian Paul
Refcounting of the null/default buffer object isn't perfect yet so be extra safe.
2009-06-12mesa: use _mesa_reference_buffer_object() in a few placesBrian Paul
2009-06-12mesa: use _mesa_reference_buffer_object() in a few placesBrian Paul
2009-06-12r300: add support for EXT_texture_sRGBMaciej Cencora
Tested with glean/texture_srgb and wine/d3d9 tests on RV535
2009-06-12set/mesa: enable GL_NV_texture_env_combine4Brian Paul
This is handled entirely in core Mesa where the combiner state is converted into a fragment program.
2009-06-12st/mesa: additional debug code (disabled)Brian Paul
2009-06-12Merge branch 'mesa_7_5_branch'Jakob Bornecrantz
2009-06-12mesa: Enable uploads of only depth to z24s8 texturesJakob Bornecrantz
2009-06-12Disable SGI_swap_control extension for DRI2Owen W. Taylor
We currently don't have support for SGI_swap_control for direct contexts with DRI2, so disable reporting the extension. Reporting the extension, and then having glXSwapIntervalSGI() "succeed" but do nothing can confuse applications. https://bugs.freedesktop.org/show_bug.cgi?id=22123
2009-06-12radeon: fix size of mipmap texture arrayDave Airlie
2009-06-12radeon/r200/r300: fix max texture levels assertDave Airlie
use the actual value set in the context
2009-06-12Merge remote branch 'main/radeon-rewrite'Dave Airlie
2009-06-11r300: fix VAP setupMaciej Cencora
If GL context had e.g. tex0, tex2 and fog the VAPOutputCntl1 returned 0x104 instead of 0x124 - that meaned we're sending only 8 texcoords (instead of 12) which ended up in GPU hang.
2009-06-11r300: fix for SW TCL pathMaciej Cencora
We shouldn't use i variable for SWTCL_OVM_TEX because textures doesn't have to be enabled in "packed" order. We could have tex1,tex3 and fog which would receive 7,9,8 OVM locations instead of 6,7,8.
2009-06-11r300: don't send unused attributes for SW TCL pathMaciej Cencora
2009-06-11r300: send only RS_IP_* regs that we are going to useMaciej Cencora
2009-06-11r300: fix RS setup when no colors and textures are sent to FPMaciej Cencora
RS_COL_FMT field is part of RS_IP_* reg not RS_INST_*
2009-06-11r300: r500 fragment program fixesMaciej Cencora
- when rewriting per component negate swizzle, first instruction should get not negated source - KIL instruction ignores swizzles TODO: - tex instructions does not support saturation - tex instructions cannot read from consant memory
2009-06-11radeon: increase max bo countMaciej Cencora
2009-06-11r300: fix a GPU lock upMaciej Cencora
Sending from VAP more texture coordinates than RS expects results in GPU hang. Fixes BumpSelfShadow from DirectX8 SDK.
2009-06-11r300: fix vertex program bugMaciej Cencora
If the vertex program didn't write position attribute, the position invariant function would add necessary instructions, but the vertex position would be overwritten by artificial outputs insts added to satisfy fragment program requirements. Fixes "whole screen is gray" problem for HW TCL path in sauerbraten when shaders are enabled, and whole slew of wine d3d9 tests.
2009-06-11r300: move some code for easier debuggingMaciej Cencora
2009-06-11r300: print vertex program when debugging is enabledMaciej Cencora
2009-06-11r300: fix output register allocation for vertex shadersMaciej Cencora
If the vertex program wrote secondary color without primary color, the secondary color output register index would be 0 which resulted in overwriting vertex position in some cases.
2009-06-11r300: hw doesn't support saturation for tex instructionsMaciej Cencora
2009-06-11mesa: rework vertex shader output / fragment shader input attribute matchingBrian Paul
Before, if a vertex shader's outputs didn't exactly match a fragment shader's inputs we could wind up with invalid TGSI shader declarations. For example: Before patch: DCL OUT[0], POSITION DCL OUT[1], COLOR[1] DCL OUT[2], GENERIC[0] DCL OUT[3], GENERIC[0] <- note duplicate [0] DCL OUT[4], GENERIC[2] After patch: DCL OUT[0], POSITION DCL OUT[1], COLOR[1] DCL OUT[2], GENERIC[0] DCL OUT[3], GENERIC[1] DCL OUT[4], GENERIC[2]
2009-06-11mesa: add default function for ctx->Driver.CheckQuery() hookBrian Paul
2009-06-11python/retrace: Show the contents of the depth/stencil and surfaces ↵José Fonseca
before/after transfers.
2009-06-11python/retrace: Interpret is_texture_referenced/is_buffer_referenced.José Fonseca
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