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path: root/src/gallium/drivers/softpipe
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2009-04-28softpipe: return PIPE_UNREFERENCED in softpipe_is_buffer/texture_referenced()Brian Paul
This allows the engine demo to run again (avoid crash in VBO code). This stuff still needs to be revisited someday though...
2009-04-23gallium/intel/gem: Use softpipe rather than i915simple if INTEL_SOFTPIPE is set.Michel Dänzer
2009-04-20softpipe: fix softpipe_is_buffer/texture_referenced() regressionBrian Paul
Return the conservative PIPE_REFERENCED_FOR_READ | PIPE_REFERENCED_FOR_WRITE value for now. This fixes a bunch of regressions seen in piglit and glean.
2009-04-18softpipe: Simplify softpipe_create's prototype.José Fonseca
2009-04-18softpipe: Fix softpipe_is_texture_referenced prototype.José Fonseca
2009-04-18softpipe: Remove softpipe_winsys.José Fonseca
Not used by softpipe anyway.
2009-04-15gallium: Make sure we flush before some texture / buffer operations.Thomas Hellstrom
Also implement context member functions to optimize away those flushes whenever possible. Signed-off-by: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
2009-04-07softpipe: minor debug-help changes in softpipe_transfer_map()Brian Paul
2009-04-06softpipe: clean up the buffer clear and tile cache code a littleBrian Paul
2009-04-04gallium: Clean up driver clear() interface.Michel Dänzer
Only allows clearing currently bound buffers, but colour and depth/stencil in a single call.
2009-04-03softpipe: add additional surface formats in tile cache codeBrian Paul
2009-03-31softpipe: use util_is_inf_or_nan()Brian Paul
And print/warn NaN/Inf in print_vertex().
2009-03-26gallium: Remove some little-used fields from struct pipe_surface.Michel Dänzer
2009-03-25softpipe: Include declarations.José Fonseca
2009-03-23gallium: Remove remnants of reference counting internals outside of p_refcnt.h.Michel Dänzer
2009-03-22softpipe: reformatting, comments, minor clean-upsBrian Paul
2009-03-20gallium: remove use of origin_lower_leftBrian Paul
This was used to indicate OpenGL's lower-left origin for fragment window coordinates for polygon stipple and gl_FragCoord. Now: - fragment coordinate origin is always upper-left corner - GL polygon stipple is inverted and shifted before given to gallium - GL fragment programs that use INPUT[WPOS] are modified to use an inverted window coord which is placed in a temp register. Note: the origin_lower_left field still exists in pipe_rasterizer_state. Remove it when all the drivers, etc. no longer reference it.
2009-03-18softpipe: more texture transfer fixes.Brian Paul
Need to null-out pointers after freeing transfer objects. Fix mix-ups between tc->transfer and tc->tex_trans fields.
2009-03-18softpipe: need to set tc->transfer=NULL after destroying the transfer objectBrian Paul
This fixes a number of crashes/regressions in programs such as lodbias.c, mipmap_limits.c, etc.
2009-03-16softpipe: Use p_atomic_read, not atomic_read.Michal Krol
2009-03-16gallium: Use struct pipe_atomic for pipe refcounts.Thomas Hellstrom
Signed-off-by: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
2009-03-13gallium: no need to keep a copy of shader tokens in state trackerKeith Whitwell
Any driver who needs a copy of the shader tokens must organize to do so itself. This has been the case for a long time, but there was still defensive code in the state tracker, which is now removed. Any bugs resulting from this need to be fixed in the offending driver...
2009-03-13gallium: Remove do_flip argument from surface_copyJakob Bornecrantz
I should have gotten most uses and implementation correctly fixed, but things might break. Feel free to blame me.
2009-03-05Revert "softpipe: added null ptr check for align_free() call in vbuf code"Brian Paul
This reverts commit 6db24f449de9cc81e1f7bb2dde55a9819463d5e5. With a null ptr check in align_free() this is no longer needed.
2009-03-05softpipe: added null ptr check for align_free() call in vbuf codeBrian Paul
Fixes GALLIUM_NOCELL path. See bug 20475.
2009-03-04gallium: Remove some superfluous instances of #include "p_inlines.h".Michel Dänzer
2009-03-04gallium: Unify reference counting.Michel Dänzer
The core reference counting code is centralized in p_refcnt.h. This has some consequences related to struct pipe_buffer: * The screen member of struct pipe_buffer must be initialized, or pipe_buffer_reference() will crash trying to destroy a buffer with reference count 0. u_simple_screen takes care of this, but I may have missed some of the drivers not using it. * Except for rare exceptions deep in winsys code, buffers must always be allocated via pipe_buffer_create() or via screen->*buffer_create() rather than via winsys->*buffer_create().
2009-02-27softpipe: add dumping of post-tranfsormed vertices (disabled)Keith Whitwell
2009-02-24softpipe: minor code simplification for face/zslice offset calculationBrian Paul
2009-02-24softpipe: minor code movement in softpipe_get_tex_transfer()Brian Paul
2009-02-20gallium: Improve makefiles for librariesJakob Bornecrantz
The template makefile that most libraries in gallium included was based on dri and had a bunch unrelevant junk in it. Update it and improve the depending makefiles.
2009-02-18Merge branch 'gallium-texture-transfer'Michel Dänzer
Conflicts: src/gallium/drivers/softpipe/sp_tile_cache.c
2009-02-16Merge branch 'master' into gallium-texture-transferKeith Whitwell
Conflicts: src/mesa/state_tracker/st_cb_accum.c src/mesa/state_tracker/st_cb_drawpixels.c
2009-02-18Merge commit 'origin/draw-vbuf-interface'Keith Whitwell
2009-02-16softpipe: some improvements to texture tile cacheBrian Paul
Use a somewhat better function in tex_cache_pos() to get better caching. Increase number of cache entries to 50. Also fix a texture invalidation bug. If texture is marked as modified, invalidate all texture tiles.
2009-02-17softpipe: update to new draw interfacesKeith Whitwell
2009-02-12gallium: Fix a couple of potential NULL pointer dereferences.Michel Dänzer
A lot more test programs work.
2009-02-12softpipe: Unbreak keeping track of cached surface.Michel Dänzer
glxgears works.
2009-02-12Cosmetic: Rename struct pipe_transfer pointers from 'ps' to 'pt'.Michel Dänzer
Missed these for the initial gallium-texture-transfer commit.
2009-02-11softpipe: asst clean-ups, const correctness, commentsBrian Paul
2009-02-11softpipe: remove unneeded #includeBrian Paul
2009-02-11softpipe: asst comments, clean-upsBrian Paul
2009-02-11softpipe: remove some old polygon stipple stuff and do some clean-upsBrian Paul
2009-02-11softpipe: updated commentsBrian
2009-02-11softpipe: rename PRIM_x to QUAD_PRIM_xBrian
2009-02-11softpipe: rename sp_headers.h to sp_quad.hBrian
This header describes the quad-related datatypes afterall.
2009-02-11softpipe: rename single-include preprocessor symbol, add commentsBrian
2009-02-11softpipe: rename sp_quad.[ch] -> sp_quad_pipe.[ch]Brian
Be more consistant with 'draw' module.
2009-02-09softpipe: add null ptr check in softpipe_map_constant_buffers()Brian Paul
Fixes segfault regression in progs/glsl/identity.c
2009-02-07softpipe: simplify an assertionBrian Paul