android-x86-mesa.git - Androïd/x86 port of Mesa drivers

Age	Commit message (Collapse)	Author
2010-03-02	llvmpipe: reorganize transfer usage	Keith Whitwell
	Move transfer creation and mapping to the "scene" object, and out of the rasterizer. The rasterizer operates on already-mapped framebuffers only, and no longer needs a screen or context pointer. The scene object has access to a pipe_context, and this reorg prepares for moving transfer functionality from the screen to the context.
2010-01-21	llvmpipe: added simple perf/statistics counting facility	Brian Paul
	Currently counting number of tris, how many tiles of each size are fully covered, partially covered or empty, etc. Set LP_DEBUG=counters to enable. Results are printed upon context destruction.
2010-01-15	llvmpipe: implement scissor test in triangle setup	Brian Paul

2010-01-15	llvmpipe: generate two shader varients, one omits triangle in/out testing	Brian Paul
	When we know that a 4x4 pixel block is entirely inside of a triangle use the jit function which omits the in/out test code. Results in a few percent speedup in many tests.
2010-01-14	llvmpipe: implement scissor testing	Brian Paul
	The scissor test is implemented as another per-quad operation in the JIT code. The four scissor box params are passed via the lp_jit_context. In the JIT code we compare the quad's x/y coords against the clip bounds and create a new in/out mask that's AND'd with the main quad mask. Note: we should also do scissor testing in the triangle setup code to improve efficiency. That's not done yet.
2010-01-13	llvmpipe: add scene texture referencing code	Brian Paul

2010-01-13	llvmpipe: Reset the bin when shading a whole tile with an opaque shader.	José Fonseca

2010-01-06	llvmpipe: fix double free	Keith Whitwell

2010-01-06	llvmpipe: merge setup and draw vbuf submodules	Keith Whitwell
	The setup tiling engine is now plugged directly into the draw module as a rendering backend. Removed a couple of layering violations such that the setup code no longer reaches out into the surrounding llvmpipe state or context.
2009-12-11	llvmpipe: checkpoint: plug in the new fencing code	Brian Paul
	This has only been very lightly tested. More work to come.
2009-12-04	llvmpipe: simplify framebuffer state code	Brian Paul

2009-10-09	llvmpipe: trivial/clear works	Keith Whitwell

2009-10-09	llvmpipe: fix a couple of warnings	Keith Whitwell

2009-10-09	llvmpipe: Pass state to setup.	José Fonseca

2009-10-09	llvmpipe: calculate overall width and height, pass to rasterizer	Keith Whitwell

2009-10-08	llvmpipe: get lp_setup compiling	Keith Whitwell

2009-10-08	llvmpipe: work on clears and coefficients	Keith Whitwell

2009-10-08	llvmpipe: start cleaning up	Keith Whitwell

2009-10-08	llvmpipe: remove some old sampler support structs	Keith Whitwell

2009-10-08	llvmpipe: Update lp_setup_clear invocation.	José Fonseca

2009-10-08	llvmpipe: remove tex tile cache and related code	Keith Whitwell

2009-10-08	llvmpipe: wip me harder	Keith Whitwell

2009-10-08	llvmpipe: import experimental softpipe rasterizer code, wip binning code	Keith Whitwell
	WIP, does't build or run. Rasterizer code is based on Nick Capen's devmaster posts and the larrabee articles, but currently doesn't share either the performance or correctness of either...
2009-08-29	llvmpipe: prefix point/line/tri_setup() functions with llvmpipe_	Brian Paul
	Avoid symbol collisions with softpipe.
2009-08-29	llvmpipe: Rename preprocessor symbols too.	José Fonseca

2009-08-29	llvmpipe: Fork softpipe for experimentation with llvm.	José Fonseca