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* gallivm: restore const qualifierBrian Paul2010-07-071-1/+1
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* gallivm: fix cube map LOD computationBrian Paul2010-07-071-38/+54
| | | | | | | | | | | | | | | First, this undoes commit e503af4baa2c709ae5743bb278b277d3faaba076 so we use iround() in lp_build_nearest_mip_level(). Second, in lp_build_sample_general() we need to check if we're sampling a cube map before anything else. Choose the cube face and then recompute the partial derivatives of (S,T) with respect to the chosen cube face. Before, we were using the directional (S,T,R) derivatives to compute the LOD. Third, work around an apparent bug in LLVM 2.7 where setting the lod variable to a const(0) value results in bad x86 code. See comments in the code.
* llvmpipe: Don't build lp_test_round when using MSVC.Vinson Lee2010-07-061-1/+3
| | | | | | | lp_test_round uses the math functions round and trunc, which aren't available with MSVC. Fixes the MSVC build for now.
* llvmpipe: Add lp_test_round to SCons build.Vinson Lee2010-07-061-0/+1
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* draw: Remove unnecessary header.Vinson Lee2010-07-061-1/+0
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* gallivm: Remove unnecessary header.Vinson Lee2010-07-061-1/+0
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* util: print help for debug options on non-debug buildsMarek Olšák2010-07-071-2/+2
| | | | I'd like to see the help when I request it.
* gallivm: use trunc, not round in lp_build_nearest_mip_level()Brian Paul2010-07-061-1/+1
| | | | Fixes fd.o bug 28036 (piglit fbo-cubemap.c regression)
* llvmpipe: add test program for round(), trunc(), floor(), ceil()Brian Paul2010-07-062-0/+278
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* gallivm: finish implementation of lp_build_iceil()Brian Paul2010-07-061-19/+67
| | | | | | Plus fix minor error in lp_build_iceil() by tweaking the offset value. And add a bunch of comments for the round(), trunc(), floor(), ceil() functions.
* llvmpipe: disconnect vertex texture sampling from the setupZack Rusin2010-07-068-89/+85
| | | | | | | it was wrong to put this in the fs paths, but it was easier to just stuff it along the fragment texture sampling paths. the patch disconnects vertex texture sampling and just maps the textures before the draw itself and unmaps them after.
* draw: make sure softpipe doesn't crash with vertex tex samplingZack Rusin2010-07-061-7/+16
| | | | | | softpipe doesn't implement the draw's llvm tex sampling interface so make sure draw can handle the cases where the driver doesn't implement the interface
* draw: implement vertex texture sampling using llvmZack Rusin2010-07-0615-32/+516
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* r300/compiler: Implement KILP opcode.Tom Stellard2010-07-061-1/+1
| | | | Signed-off-by: Marek Olšák <[email protected]>
* gallivm: Use SSE4.1's BLENDV instructions for lp_build_select().José Fonseca2010-07-061-0/+41
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* gallivm: Fix 8bit comparisons.José Fonseca2010-07-061-5/+3
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* llvmpipe: ensure all bins are reset avoids memory corruption.Alan Hourihane2010-07-061-2/+2
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* st/egl: Add support for !GLX_DIRECT_RENDERING.Chia-I Wu2010-07-064-41/+79
| | | | | | | st/egl uses GLX code for DRI2 support. It should honor GLX_DIRECT_RENDERING. Also updates configure.ac to define GLX_DIRECT_RENDERING for st/egl.
* auxiliary/util: Add SM3 meta-cap list.Corbin Simpson2010-07-051-0/+17
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* llvmpipe: wait for queries being finished when asked for it or before deletionRoland Scheidegger2010-07-051-6/+26
| | | | | This fixes bug #28757, though does not yet address the issue that fences aren't always emitted.
* i915g: Remove unnecessary header.Vinson Lee2010-07-041-1/+0
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* i915g: Add flag to not send commands to hwJakob Bornecrantz2010-07-043-1/+6
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* i915g: If the kernel reject the batchbuffer print it then assertJakob Bornecrantz2010-07-041-13/+18
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* i915g: Minor cleanupsJakob Bornecrantz2010-07-042-9/+16
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* i915g: Make batchbuffer flush function not be inlineJakob Bornecrantz2010-07-043-15/+28
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* i915g: Rename texture state to map stateJakob Bornecrantz2010-07-041-23/+23
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* i915g: Move fragment state to its own fileJakob Bornecrantz2010-07-046-17/+64
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* i915g: Move static state to its own fileJakob Bornecrantz2010-07-044-18/+50
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* i915g: Don't dirty dynamic state if it hasn't changedJakob Bornecrantz2010-07-041-1/+4
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* i915g: Don't flush after blitJakob Bornecrantz2010-07-041-2/+0
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* i915g: Don't flush empty batchbuffersJakob Bornecrantz2010-07-041-2/+0
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* gallium: Make trivial examples use target helpersJakob Bornecrantz2010-07-043-26/+23
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* gallium: Fix compilation of trivial quad-texJakob Bornecrantz2010-07-041-1/+1
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* st/egl: Remove unnecessary headers.Vinson Lee2010-07-031-3/+0
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* gallivm: Remove unnecessary headers.Vinson Lee2010-07-032-2/+0
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* r300g: fix warningsMarek Olšák2010-07-031-2/+5
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* r300/compiler: Use hardware flow control instructions for loops on r500.Tom Stellard2010-07-031-1/+2
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* r300g: Fix typo in r300_reg.hTom Stellard2010-07-031-2/+2
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* gallivm: Do 4ubyte AoS texture filtering for any format that can be expressed.José Fonseca2010-07-023-52/+96
| | | | | Except if it has only one channel, as it would take the same number of instructions.
* gallivm: Use util_format_description::fetch_rgba_8unorm() when available.José Fonseca2010-07-021-7/+100
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* util: Add a fetch_rgba_8unorm.José Fonseca2010-07-022-0/+15
| | | | | | Not always implemented, but useful in situations where we want 8unorms and the samples comes as 8unorms as we needlessly convert to/from floats.
* gallivm: Support multiple pixels in lp_build_fetch_rgba_aos().José Fonseca2010-07-026-112/+202
| | | | | This allows to do the unpacking of formats that fit in 4 x unorm8 in parallel, 4 pixels at a time.
* gallivm: Move lp_build_rgba8_to_f32_soa() to lp_bld_format_soa.cJosé Fonseca2010-07-023-32/+40
| | | | It will be more useful here.
* gallivm: Move gather functions to its own module.José Fonseca2010-07-0210-61/+215
| | | | | They need to grow, and they provide basic functionality which is not specific to sampling.
* gallivm: Check inputs/outputs in lp_build_conv()José Fonseca2010-07-021-2/+6
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* util: Expose util_format_fits_8unorm().José Fonseca2010-07-022-1/+4
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* softpipe: fix incorrect blend func index passed to blend_quad()Brian Paul2010-07-021-8/+15
| | | | | | | | Need to pass the index indicating which blend terms to use, not which color buffer we're blending into. Rename the parameter to blend_quad() and add comments to be more clear about this.
* softpipe: better assertionsBrian Paul2010-07-021-7/+7
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* gallium/cso: check for set_vertex_sampler_views != NULL before calling itBrian Paul2010-07-021-1/+2
| | | | | Not all drivers implement this method. Fixes regression reported by Chris Rankin and bug 28889.
* gallivm: Code generate YUV format unpacking.José Fonseca2010-07-025-0/+431
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