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path: root/src/gallium/drivers
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2010-12-19nvc0: switch to the proper constants upload pathChristoph Bumiller
Makes things suddenly go surprisingly fast.
2010-12-19nvc0: add the index buffer offset where missingChristoph Bumiller
2010-12-11nvc0: support user clip planesChristoph Bumiller
2010-12-11nvc0: enable vertex color clampingChristoph Bumiller
2010-12-10nvc0: fix FACE state and and handle FACE sysval/varying offsetChristoph Bumiller
2010-12-10nvc0: fix branching opsChristoph Bumiller
- bra is PC relative - jump to else condition was inverted - handle integer comparisons
2010-12-09nvc0: call grobj_alloc for all used classesChristoph Bumiller
Only doing this to notify the DRM that we need a PGRAPH context, nvc0 hardware doesn't use actual grobjs anymore.
2010-12-09nvc0: write texture address to TIC with a RELOCChristoph Bumiller
Direct access to the bo address requires an API change.
2010-12-09nvc0: use tile flags in a way compatible with nouveauChristoph Bumiller
2010-12-09nvc0: buffer suballocation with a primitive slab allocatorChristoph Bumiller
2010-12-09nvc0: generate shader header for geometry programsChristoph Bumiller
2010-12-09nvc0: fix immediate arg for SHL/SHRChristoph Bumiller
2010-12-09nvc0: index buffers are backChristoph Bumiller
Probably because long methods are gone index buffers must be explicit again.
2010-12-09nvc0: upload constants with m2mf for the time beingChristoph Bumiller
I get mysterious lockups with the dedicated CB upload ...
2010-12-09nvc0: support primitive restartChristoph Bumiller
2010-12-09nvc0: rcp f32 also supports neg and abs modifiersChristoph Bumiller
2010-11-12nvc0: import nvc0 gallium driverChristoph Bumiller
2010-11-12svga: fill out CAPs for indirect addressingMarek Olšák
As per the ps_3_0 and vs_3_0 documentation. The aL register in D3D9 is quite tricky to use, though.
2010-11-12r600g: fill out CAPs for indirect addressingMarek Olšák
2010-11-12r300g: fill out CAPs for indirect addressingMarek Olšák
To match shader model 2.0 (it's impossible to fully implement ARL with shader model 3.0 relative addressing).
2010-11-12nvfx: fill out CAPs for indirect addressingMarek Olšák
To match shader model 2.0.
2010-11-12nv50: fill out CAPs for indirect addressingMarek Olšák
2010-11-12i965g: fill out CAPs for indirect addressingMarek Olšák
2010-11-12i915g: fill out CAPs for indirect addressingMarek Olšák
2010-11-11r600g: enforce minimum stride on render target texture imagesKeith Whitwell
Fixes piglit/fbo_readpixels since staging upload changes.
2010-11-11r600g: do not try to use staging resource for depth texturesKeith Whitwell
Currently r600_resource_copy_region() will turn these copies into transfers + memcpys, so to avoid recursion we must not turn those transfers back into blits.
2010-11-11r600g: guard experimental s3tc code with R600_ENABLE_S3TCKeith Whitwell
2010-11-11nvfx: fill PIPE_CAP_PRIMITIVE_RESTART and PIPE_CAP_SHADER_STENCIL_EXPORTLucas Stach
Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Francisco Jerez <currojerez@riseup.net>
2010-11-10galahad: Correct the name of the scons libraryJakob Bornecrantz
2010-11-10r300g: turn magic numbers into names in the hyperz codeMarek Olšák
2010-11-10r300g: rename has_hyperz -> can_hyperzMarek Olšák
2010-11-10r300g: mention ATI in the renderer stringMarek Olšák
2010-11-09r600: fix my pessimism about PIPE_TRANSFER_x flagsKeith Whitwell
For some reason I though we needed the _DISCARD flag to avoid readbacks, which isn't true at all. Now write operations should pipeline properly, gives a good speedup to demos/tunnel.
2010-11-09r600g: translate ARR instructionKeith Whitwell
2010-11-09r600g: attempt to turn on DXTn formatsKeith Whitwell
Seems to sort-of work for non-mipmapped textures. Better than just black anyway.
2010-11-09r600g: avoid recursion with staged uploadsKeith Whitwell
Don't use an intermediate for formats which don't support hardware blits under u_blitter.c, as these will recursively attempt to create a transfer.
2010-11-09softpipe: can't no-op depth test stage when occlusion query is enabledBrian Paul
Fixes http://bugs.freedesktop.org/show_bug.cgi?id=31479
2010-11-08r600g: implement texture_get_handle (needed for eglExportDRMImageMESA)Benjamin Franzke
2010-11-07r600g: Mention AMD in the renderer string.Henri Verbeet
2010-11-05softpipe: disable vertex texturing with draw/llvmBrian Paul
This is a temporary work around to prevent crashes with glean/glsl1 (for example) which try to do vertex shader texturing.
2010-11-04llvmpipe: added some debug assertions, but disabledBrian Paul
2010-11-04r300g: Do not use buf param before checking for NULL.Guillermo S. Romero
Commit 8dfafbf0861fe3d2542332658dd5493851053c78 forgot to update r300g. There is a buf == NULL check, but buf is used before for var init. Tested-by: Guillermo S. Romero <gsromero@infernal-iceberg.com>
2010-11-03r600g: Swap the util_blitter_destroy call order.José Fonseca
Trivial change that avoids a segmentation fault when the blitter state happens to be bound when the context is destroyed. The free calls should probably removed altogether in the future -- the responsibility to destroy the state atoms lies with whoever created it, and the safest thing for the pipe driver is to not touch any bound state in its destructor.
2010-11-03evergreeng: set hardware pixelcenters according to gl_rasterization_rulesKeith Whitwell
2010-11-03evergreeng: respect linewidth state, use integer widths onlyKeith Whitwell
Discard fractional bits from linewidth. This matches the nvidia closed drivers, my reading of the OpenGL SI and current llvmpipe behaviour. It looks a lot nicer & avoids ugliness where lines alternate between n and n+1 pixels in width along their length. Also fix up r600g to match.
2010-11-03r600g: don't call debug_get_bool_option for tiling more than onceKeith Whitwell
2010-11-03evergreeng: protect against null constant buffersKeith Whitwell
Should do better than this and actually unbind the buffer, but haven't yet gotten it to work.
2010-11-03r600g: set hardware pixel centers according to gl_rasterization_rulesKeith Whitwell
These were previously being left in the default (D3D) mode. This mean that triangles were drawn slightly incorrectly, but also because this state is relied on by the u_blitter code, all blits were half a pixel off.
2010-11-03r600g: remove unused flink, domain fields from r600_resourceKeith Whitwell
These were being set but not used anywhere.
2010-11-03r600g: use a buffer in GTT as intermediate on texture up and downloadsKeith Whitwell
Generalize the existing tiled_buffer path in texture transfers for use in some non-tiled up and downloads. Use a staging buffer, which the winsys will restrict to GTT memory. GTT buffers have the major advantage when they are mapped, they are cachable, which is a very nice property for downloads, usually the CPU will want to do look at the data it downloaded.
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