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

Age	Commit message (Collapse)	Author
2010-08-25	draw: Remove UNDEFINED_VERTEX_ID checks in emit pathes.	Chia-I Wu
	UNDEFINED_VERTEX_ID is used by draw_pipe_vbuf to decide whether a vertex has been emitted or not. The non-pipeline pathes do not use it (they tell the frontend the max vertex count when prepare() is called).
2010-08-16	draw: No need to make max_vertices even.	Chia-I Wu
	Triangle strip alternates the front/back orientation of its triangles. max_vertices was made even so that varray never splitted a triangle strip at the wrong positions. It did not work with triangle strips with adjacencies. And it is no longer relevant with vsplit.
2010-08-03	draw: added a comment	Brian Paul

2010-06-15	draw wip	Keith Whitwell

2010-06-08	draw: Remove unnecessary headers.	Vinson Lee

2010-06-08	gallium: a lot more complete implementation of stream output	Zack Rusin
	interface wise we have everything needed by d3d10 and gl transform feedback. the draw module misses implementation of some corner cases (e.g. when stream output wants different number of components per output than normal rendering paths)
2010-06-08	gallium: basic and initial implementation of the stream output interface	Zack Rusin
	aka transform feedback
2010-05-05	gallium: rename draw() to draw_elements() in vbuf code	Brian Paul
	Now we have draw_elements() and draw_arrays() to be consistent with the pipe_context drawing functions.
2010-04-26	draw: Pass-through pipe_buffer::max_index to translate.	José Fonseca
	max_index must be observed to prevent crashes due to bad index data. I've been using this patch for some time without regressions. Some places, where we use internal vertex buffer, it is not entirely clear what max_index should be, so passing just ~0 to avoid regressions for now.
2010-03-26	draw: Use translate function instead of switch cases	Jakob Bornecrantz

2010-03-01	draw: Rename pipe formats.	José Fonseca

2009-12-30	Add lame support for instanceID to draw module.	Michal Krol
	It's all screaming for integer support -- fake it with float for now.
2009-12-29	Implement draw_arrays_instanced() in softpipe.	Michal Krol
	Modify the translate module to respect instance divisors and accept instance id as a parameter to calculate input vertex offset.
2009-02-17	draw: second argument to unmap is max, not count	Keith Whitwell

2009-02-17	draw: add map/unmap directives for swtnl driver interface	Keith Whitwell
	Previously draw module asked for a pointer into (mapped) vertex data, which it would incrementally fill and emit draw commands against. This was hard for the drivers to deal with, especially in the case where a draw command would force a flush and thus an unmap of the vertex data. With this change, the draw module explicitly maps & then unmaps vertex data prior to emitting draw commands.
2008-12-10	gallium: change 65535 to UNDEFINED_VERTEX_ID	Alan Hourihane

2008-12-10	gallium: more vertex count checks	Alan Hourihane

2008-12-10	gallium: temporary check for > 65535 vertices	Alan Hourihane

2008-10-06	make draw's vertex_info struct smaller/quicker to compare with memcmp()	Keith Whitwell

2008-08-24	gallium: refactor/replace p_util.h with util/u_memory.h and util/u_math.h	Brian Paul
	Also, rename p_tile.[ch] to u_tile.[ch]
2008-06-18	gallium: additional fixes to ensure even number of vertices per buffer	Brian Paul

2008-06-04	draw: respect driver's max vertex buffer size	Keith Whitwell

2008-05-27	draw: add disabled debug code	Keith Whitwell

2008-05-26	draw: defensively flush pipeline backend when setting primitive	Keith Whitwell

2008-05-26	draw: defensively reset render primitive some more	Keith Whitwell

2008-05-26	draw: defensively reset render primitive, which can get clobbered by clipping	Keith Whitwell

2008-05-26	draw: add missing break	Keith Whitwell

2008-05-19	Merge commit 'origin/gallium-0.1' into gallium-vertex-linear	Zack Rusin

2008-05-12	draw: mimize cost of translate key compares, use cache universally	Keith Whitwell

2008-05-09	draw: Fix number of vertices allocated in draw_pt_emit().	Michel Dänzer

2008-05-09	draw: mimize cost of translate key compares, use cache universally	Keith Whitwell

2008-05-08	Merge branch 'gallium-0.1' into gallium-vertex-linear	Keith Whitwell

2008-05-08	draw: only fill in / compare the part of the translate key we're using.	Keith Whitwell
	It's quite a big struct & we examine it a lot (too much). Reduce the impact of this by just looking at the active part where possible.
2008-05-08	silence debugging output	Zack Rusin

2008-05-08	implement linear emition and fetching and plug it in the varray paths	Zack Rusin

2008-04-29	gallium: init hw_key with memset() to silence valgrind warnings	Brian Paul
	We shouldn't be hashing with keys that have uninitialized memory.
2008-04-23	Add translate cache to fetch_emit stage and add out of memory	Zack Rusin
	checks to code creating the cache.
2008-04-23	Create a sharable translate_cache and use it.	Zack Rusin

2008-04-23	fix the simple hash finding function and use it	Zack Rusin

2008-04-22	Cache translate's structs for emits and fetches.	Zack Rusin
	Results in a fair speed improvement.
2008-04-18	draw: remove draw_vf code, use translate instead	Keith Whitwell

2008-04-18	translate: add sse version based on old draw_vf_sse.c	Keith Whitwell

2008-04-18	draw: split off all the extra functionality in the vertex shader	Keith Whitwell
	This will at least allow us to make the initial gains to get decent vertex performance much more quickly & with higher confidence of getting it right. At some later point can look again at code-generating all the fetch/cliptest/viewport extras in the same block as the vertex shader. For now, just need to get some decent baseline performance.
2008-04-17	draw: move hw vertex emit to a new module	Keith Whitwell