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path: root/src/gallium/drivers
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2011-01-06svga: Ensure that the wrong vdecls don't get used in swtnl pathJakob Bornecrantz
The draw module set new state that didn't require swtnl which caused need_swtnl to be unset. This caused the call from to svga_update_state(svga, SVGA_STATE_SWTNL_DRAW) from the vbuf backend to overwrite the vdecls we setup there to be overwritten with the real buffers vdecls.
2011-01-06r300g: fix corruption when nr_cbufs==0 and multiwrites enabledMarek Olšák
https://bugs.freedesktop.org/show_bug.cgi?id=32634
2011-01-06r300g: remove the buffer range checkingMarek Olšák
It's no longer needed because the upload buffer remains mapped while the CS is being filled (openarena, ut2004 and others that this code was for do not use VBOs by default).
2011-01-06r300g: skip buffer validation of upload buffers when appropriateMarek Olšák
because the upload buffers are reused for subsequent draw operations.
2011-01-06gallium: drivers should reference vertex buffersMarek Olšák
So that a state tracker can unreference them after set_vertex_buffers.
2011-01-06u_upload_mgr: new featuresMarek Olšák
- Added a parameter to specify a minimum offset that should be returned. r300g needs this to better implement user buffer uploads. This weird requirement comes from the fact that the Radeon DRM doesn't support negative offsets. - Added a parameter to notify a driver that the upload flush occured. A driver may skip buffer validation if there was no flush, resulting in a better performance. - Added a new upload function that returns a pointer to the upload buffer directly, so that the buffer can be filled e.g. by the translate module.
2011-01-06nvc0: Fix typo of nvc0_mm.c in SConscript.Vinson Lee
2011-01-04r600g: support up to 64 shader constantsAlex Deucher
From the r600 ISA: Each ALU clause can lock up to four sets of constants into the constant cache. Each set (one cache line) is 16 128-bit constants. These are split into two groups. Each group can be from a different constant buffer (out of 16 buffers). Each group of two constants consists of either [Line] and [Line+1] or [line + loop_ctr] and [line + loop_ctr +1]. For supporting more than 64 constants, we need to break the code into multiple ALU clauses based on what sets of constants are needed in that clause. Note: This is a candidate for the 7.10 branch. Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
2011-01-04Merge remote branch 'origin/nvc0'Christoph Bumiller
2011-01-04nvc0: fix index size method value for u8 indicesChristoph Bumiller
2011-01-04nvc0: set the correct FP header bit for multiple colour outputsChristoph Bumiller
2011-01-04nvc0: delete memory caches and fence on screen destructionChristoph Bumiller
2011-01-04nvc0: use mov instead of ld for scalar const loadsChristoph Bumiller
2011-01-04nvc0: fix resource unmap after vertex pushChristoph Bumiller
2011-01-04nvc0: use the proper typed opcodes in constant foldingChristoph Bumiller
2011-01-04nvc0: demagic GP invocation count bitfieldChristoph Bumiller
2011-01-04nvc0: rewrite the 9097 GRAPH macrosChristoph Bumiller
2011-01-04i965g: include brw_types.h instead of GL/gl.hBrian Paul
Alternately, some search&replace could be used to replace all occurances of GLint with int, etc. in the driver.
2011-01-04llvmpipe: Include p_compiler.h in lp_scene_queue.h.Vinson Lee
Include p_compiler.h for boolean symbol.
2011-01-04llvmpipe: Include p_compiler.h in lp_perf.h.Vinson Lee
Include p_compiler.h for int64_t symbol.
2011-01-04llvmpipe: Include missing headers in lp_bld_depth.hVinson Lee
Include p_compiler.h for boolean symbol. Include p_state.h for pipe_stencil_state symbol.
2011-01-04llvmpipe: Include p_compiler.h in lp_bld_alpha.h.Vinson Lee
Include p_compiler.h for boolean symbol. Add forward declaration for gallivm_state struct.
2011-01-04i965g: Include p_compiler.h in intel_decode.h.Vinson Lee
Include p_compiler.h for uint32_t symbol.
2011-01-04i965g: Include gl.h in intel_structs.h.Vinson Lee
Include gl.h for OpenGL symbols.
2010-12-30drm/nvc0: don't un-bind every subchannel on initBen Skeggs
The initial values in the grctx are 0x0000 anyway, and re-binding them all to 0x0000 destroys some init done by the nouveau drm. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2010-12-29r300g: support user buffers as constant buffersMarek Olšák
2010-12-28r300g: rename aos to vertex arraysMarek Olšák
2010-12-28r300g: mark vertex arrays as dirty after a buffer_offset changeMarek Olšák
We shouldn't hit this bug in theory. NOTE: This is a candidate for the 7.10 branch.
2010-12-27nvc0: reference the vertex buffersChristoph Bumiller
2010-12-27nvc0: reenable some shader optimizationsChristoph Bumiller
CSE and constants folding.
2010-12-27nvc0: use VTX_ATTR for stride 0 vertex attributesChristoph Bumiller
2010-12-27nvc0: implement VRAM buffer transfers with bounce buffersChristoph Bumiller
2010-12-27nvc0: init miptree transfer layer strideChristoph Bumiller
2010-12-23nvc0: respond please inline to PIPE_SHADER_CAP_SUBROUTINESChristoph Bumiller
2010-12-23nvc0: fix layer stride stateChristoph Bumiller
2010-12-23nvc0: use most defs/decls from nouveau_pushbuf.hChristoph Bumiller
2010-12-21nvc0: remove unused 'buf' parameter in pipe_buffer_unmapBen Skeggs
2010-12-21nvc0: BEGIN_RING->BEGIN_RING_NI in a couple of placesBen Skeggs
2010-12-21nvc0: fence.bo is mappable, mark it as suchBen Skeggs
2010-12-21Merge remote branch 'origin/master' into nvc0-newBen Skeggs
Conflicts: src/gallium/drivers/nouveau/nouveau_winsys.h
2010-12-21nouveau: fix includes for latest libdrmBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2010-12-20r600g: properly unset vertex bufferJerome Glisse
Fix bug http://bugs.freedesktop.org/show_bug.cgi?id=32455 Signed-off-by: Jerome Glisse <jglisse@redhat.com>
2010-12-20gallium: remove unused 'buf' parameter in pipe_buffer_unmapMarek Olšák
2010-12-19nvc0: s/INLIN_RING/IMMED_RINGChristoph Bumiller
2010-12-19nvc0: improve shader support for texturingChristoph Bumiller
Fixed shadow and cube texture fetches, add array texture fetches.
2010-12-19nvc0: adapt to array textures interface changeChristoph Bumiller
2010-12-19Merge remote branch 'origin/master' into nvc0-newChristoph Bumiller
2010-12-19nvc0: fix clipping with scissors/viewportChristoph Bumiller
Also setup optional path to use proper primitive clipping instead, which is probably slower.
2010-12-19nvc0: use BIND_RING to set subchannel classesChristoph Bumiller
2010-12-19nvc0: switch to the proper constants upload pathChristoph Bumiller
Makes things suddenly go surprisingly fast.
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