brkho/mesa - mesa - Brian's Gitea

Commit graph

Autor	SHA1	Nachricht	Datum
Eric Anholt	7e97362884	i965: Add support for accelerated CopyTexSubImage. There were hacks in EmitCopyBlit before to adjust offsets so that y=0 after the offsets had been adjusted for a negative pitch. It appears that those hacks were due to an unclear and surprising aspect of the hardware: inverting the pitch results in the blit into the specified rectangle being inverted, without the user needing to adjust y and base offset. Tested with piglit copytexsubimage test on 915GM and GM965. Should fix serious performance issues with ETQW and other applications.	vor 16 Jahren
Eric Anholt	a4d43c2012	intel: Don't glBitmap fallback with scissoring enabled. The blit bitmap code already handles scissoring. This is a 15-100% speedup on blender benchmark.blend thanks to avoiding fallbacks. Bug #17951.	vor 16 Jahren
Eric Anholt	490ab64879	i915: Don't overwrite i915's Viewport function from generic code. Instead, have i965 and i915 both call the generic function from their Viewport.	vor 17 Jahren
Jakob Bornecrantz	51af35b7cc	progs: Add ignores	vor 16 Jahren
Jakob Bornecrantz	f0e3366b08	util: Add generic tile and detile functions	vor 16 Jahren
Brian	0b9e96fae9	softpipe: remove old/unneeded dependencies between TGSI exec and softpipe Use tgsi_sampler struct as a base class. Softpipe subclasses it and adds the fields it needs.	vor 16 Jahren
Brian Paul	4356d349ad	cell: only build Cell and softpipe drivers	vor 16 Jahren
Robert Ellison	11fc390f64	CELL: use variant-length fragment ops programs This is a set of changes that optimizes the memory use of fragment operation programs (by using and transmitting only as much memory as is needed for the fragment ops programs, instead of maximal sizes), as well as eliminate the dependency on hard-coded maximal program sizes. State that is not dependent on fragment facing (i.e. that isn't using two-sided stenciling) will only save and transmit a single fragment operation program, instead of two identical programs. - Added the ability to emit a LNOP (No Operation (Load)) instruction. This is used to pad the generated fragment operations programs to a multiple of 8 bytes, which is necessary for proper operation of the dual instruction pipeline, and also required for proper SPU-side decoding. - Added the ability to allocate and manage a variant-length struct cell_command_fragment_ops. This structure now puts the generated function field at the end, where it can be as large as necessary. - On the PPU side, we now combine the generated front-facing and back-facing code into a single variant-length buffer (and only use one if the two sets of code are identical) for transmission to the SPU. - On the SPU side, we pull the correct sizes out of the buffer, allocate a new code buffer if the one we have isn't large enough, and save the code to that buffer. The buffer is deallocated when the SPU exits. - Commented out the emit_fetch() static function, which was not being used.	vor 16 Jahren
José Fonseca	81aa678ce8	glut: MinGW portability fixes. Still, it doesn't run as well as the glut binaries...	vor 17 Jahren
José Fonseca	7662409661	gdi: Reimplement using the WGL statetracker.	vor 17 Jahren
José Fonseca	db19578b52	mesa: Bring in new mesa sub-statetracker. Some code cleanup is still in order.	vor 17 Jahren
José Fonseca	72ebf4fd03	scons: Build progs. Just demos and trivial dirs for starters.	vor 17 Jahren
Robert Ellison	85063fe943	CELL: improve twiddling/untwiddling error text As suggested by Brian Paul: in the case of a twiddling error, instead of reporting the bad format number (which is all but unusable), report the more useful enum name.	vor 17 Jahren
Alan Hourihane	ef2bf418b4	Merge commit 'origin/master' into gallium-0.2	vor 17 Jahren
Xiang, Haihao	b6bb5e09e0	mesa: fix shadow sampling unit issue. texture comparison logic is bypassed if the currently bound texture is not a depth/depth_stencil texture.	vor 17 Jahren
airlied	1412ca0be2	intel: fix i830 comment + backwards VB offsets. According to Keith the docs have these offsets the other way around	vor 17 Jahren
airlied	1ea414fdeb	intel: fix i8xx vbo enable bit	vor 17 Jahren
airlied	b17e343bdd	intel: add lots of i830 engine to intel_decode debug	vor 17 Jahren
Brian Paul	bab4e78734	mesa: minor comment reformattting	vor 17 Jahren
Brian Paul	bf7f9d2143	mesa: glsl compiler debug code RETURN0 macro reports file/line before returning zero.	vor 17 Jahren
Brian Paul	ae0ff8097b	mesa: rework GLSL array code generation We now express arrays in terms of indirect addressing. For example: dst = a[i]; becomes: MOV dst, TEMP[1 + TEMP[2].y]; At instruction-emit time indirect addressing is converted into ARL/ ADDR-relative form: ARL ADDR.x, TEMP[2].y; MOV dst, TEMP[1 + ADDR.x]; This fixes a number of array-related issues. Arrays of arrays and complex array/struct nesting works now. There may be some regressions, but more work is coming.	vor 17 Jahren
Michal Krol	4f3dcf3864	scons: Fix toolchain selection.	vor 17 Jahren
Brian Paul	e709d68d92	mesa: don't realloc instruction buffer so often	vor 17 Jahren
Brian Paul	d9fa9e3290	mesa: updated comment	vor 17 Jahren
Keith Whitwell	205e0e3e38	Merge commit 'origin/gallium-0.1' into gallium-0.2	vor 17 Jahren
José Fonseca	59ae12b5b1	python/retrace: Dump constants.	vor 17 Jahren
José Fonseca	2f153b5487	python: Allow to read from buffers.	vor 17 Jahren
José Fonseca	8a9e06257f	python/retrace: Fix formatting of shaders.	vor 17 Jahren
José Fonseca	03f19bc33d	python/retrace: Ignore irrelevant calls.	vor 17 Jahren
Alan Hourihane	227a8a2e77	add SRGB formats	vor 17 Jahren
José Fonseca	56ce90c8be	python/retrace: Highlight the trace dump to help to visualize.	vor 17 Jahren
José Fonseca	9efa6cafea	python/retrace: Use the usual BSD-style license.	vor 17 Jahren
Xiang, Haihao	2f9ceb158a	mesa: clamp luminance if needed. This fixes glReadPixels(GL_LUMINANCE, GL_FLOAT)/glGetTexImage(GL_LUMINANCE, GL_FLOAT) issue on fixed-point color buffers.	vor 17 Jahren
Michal Krol	d86ffcffb3	tgsi: Return 0.0 for negative constant register indices.	vor 17 Jahren
Michal Krol	957f7d7d94	tgsi: Keep address register as a floating point.	vor 17 Jahren
José Fonseca	6cf59e1293	scons: Support MinGW32 cross compiler. To build an alternative opengl32.dll with Gallium's software-rasterizer from a debian-based distribution run: sudo apt-get install mingw32 scons platform=windows toolchain=crossmingw machine=x86 winsys=gdi dri=no	vor 17 Jahren
José Fonseca	228afbc8e0	gallium: Use costum log2 for all windows builds.	vor 17 Jahren
José Fonseca	e45773b3de	gallium: State when there are no memory leaks detected.	vor 17 Jahren
José Fonseca	ee172bf067	gallium: Make handle_table reentrant. Ensure that the object has consistent state also when calling the destroy callback. Namely, ensure the object passed to the callback is removed from the table prior to calling the destroy callback to avoid a infinite loop or double free.	vor 17 Jahren
José Fonseca	40b3bb0407	gallium: Yet another WinCE portability fix.	vor 17 Jahren
José Fonseca	1e35d92953	gallium: State when there are no memory leaks detected.	vor 17 Jahren
José Fonseca	c13cf0d690	gallium: Make handle_table reentrant. Ensure that the object has consistent state also when calling the destroy callback. Namely, ensure the object passed to the callback is removed from the table prior to calling the destroy callback to avoid a infinite loop or double free.	vor 17 Jahren
Stephane Marchesin	7b0e0e1a0d	gallivm: fix some small stuff.	vor 17 Jahren
Jakob Bornecrantz	96ad8a3600	i915: Silence warnings	vor 17 Jahren
Keith Whitwell	7468765b18	Merge commit 'origin/master' into gallium-0.2 Conflicts: src/mesa/shader/prog_print.c	vor 17 Jahren
Keith Whitwell	5e1454a036	Merge commit 'origin/gallium-0.1' into gallium-0.2 Conflicts: src/mesa/drivers/dri/common/dri_util.c	vor 17 Jahren
Jakob Bornecrantz	56ef0aeda5	i915: Silence warning	vor 17 Jahren
Brian Paul	7e584a70c4	gallium: increase table size for fast log/pow functions The various conformance tests pass now.	vor 17 Jahren
Brian Paul	6afab9001e	util: Use OpenGL rasterization rules in blits and mipmap generation.	vor 17 Jahren
Keith Whitwell	0557fa72c0	translate: pull in prefetch and other optimizations from draw_vs_aos.c	vor 17 Jahren

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