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7769 commits

Author SHA1 Message Date
Brian Paul
d1c9e59883 gallivm/llvmpipe: more asst changes for stencil testing 2010-03-17 16:29:34 -06:00
Brian Paul
67b82fc395 gallivm/llmvpipe: pass stencil refs state into z/stencil build code 2010-03-17 16:29:34 -06:00
Brian Paul
b8b1bb946f llvmpipe: use new LP_JIT_CTX_ enums for jit context field positions 
Use the new enum values rather than integers in a few places.
 2010-03-17 16:29:34 -06:00
Brian Paul
eee5114797 llvmpipe: added stencil ref values to jit context state 2010-03-17 16:29:34 -06:00
Brian Paul
6379e47ebd llvmpipe: break lines 2010-03-17 16:29:34 -06:00
Brian Paul
a9a1b52f95 cell: add missing semicolon 2010-03-16 16:47:02 -06:00
Christoph Bumiller
e548babb1f nv50: support more formats in surface_copy,fill 
Fixes corrupted fonts in bzFlag, where we've been silently
failing to copy I8 mipmaps to a new miptree.

Print an error message on unsupported format now, since we
can't return failure.
 2010-03-16 22:47:24 +01:00
Brian Paul
7c45710859 gallium: add target-helpers/wrap_screen.c to C_SOURCES 
Was commented out before.
 2010-03-16 13:31:46 -06:00
Roland Scheidegger
ac8662c29d st/xorg: fix up xorg state tracker to use cso changes 
use cso_set_fragment_sampler_views instead of cso_set_sampler_textures
 2010-03-16 16:24:27 +01:00
José Fonseca
759c1c287c libgl-xlib: Use a simple GALLIUM_DRIVER env var to select the pipe driver. 
GALLIUM_DRIVER is being used in many other places, and it easier to
memorizing and understand than all the GALLIUM_NO_XXX.
 2010-03-16 13:48:09 +00:00
José Fonseca
d731190ec3 gallium: Silence warning. 2010-03-16 13:46:10 +00:00
Roland Scheidegger
8f55a95178 gallium: change remaining util functions to use cso sampler views 
changes arguments of util_blit_pixels_tex and util_gen_mipmap to
struct pipe_sampler_view * instead of struct pipe_texture *.
 2010-03-16 11:25:12 +01:00
Michal Krol
e4b8a307b2 gallium/docs: Create a separate section for Sampler Views. 2010-03-16 10:58:33 +01:00
Keith Whitwell
8cdfd1219a Merge commit 'origin/master' into gallium-sampler-view 
This branch already seems to have the nv50_tex.c fix.

Conflicts:
	src/gallium/drivers/nv50/nv50_tex.c
 2010-03-16 09:02:38 +00:00
Chia-I Wu
e0ce4a4a09 i965g: Fix use of an uninitialized variable. 2010-03-16 15:51:17 +08:00
Chia-I Wu
9d3a873f42 Merge remote branch 'origin/gallium-st-api' 2010-03-16 15:12:46 +08:00
Ben Skeggs
95d43bccde nv50: fix texturing from >=4GiB mark 2010-03-16 13:18:39 +10:00
Jakob Bornecrantz
b586774016 llvmpipe: Fix rebase typo 2010-03-16 01:17:33 +00:00
Jakob Bornecrantz
8b63f9b497 winsys/sw: Add a software winsys layered on a pipe 2010-03-16 01:06:46 +00:00
Jakob Bornecrantz
eaee22ac88 i965g: Fix after context transfers 2010-03-16 01:06:46 +00:00
Brian Paul
cb1b0b4bec gallivm: checkpoint: stencil test code 2010-03-15 18:19:04 -06:00
Brian Paul
185be3a87a gallivm/llvmpipe: rename some constant building functions 2010-03-15 18:16:56 -06:00
Brian Paul
c86a499769 gallivm: fix up some #includes 2010-03-15 18:16:56 -06:00
Brian Paul
0d71ba46e6 gallivm/llvmpipe: rename os_llvm.h to lp_bld.h 
The llvm wrapper wasn't really an OS thing.

Use lp_bld.h for now but we eventually should rename/re-prefix all the
files/functions in the gallivm/ directory.
 2010-03-15 18:16:56 -06:00
José Fonseca
3eb4b7bbec libgl-xlib: Obey GALLIUM_SOFTPIPE define. 2010-03-15 21:04:58 +00:00
Dave Airlie
8e848d682e gallium: fix frontbuffer rendering with r300g 
No idea if this is the correct fix, but it makes it work again at least.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2010-03-16 06:51:04 +10:00
Brian Paul
d0b35352ed llvmpipe: updated status in README file 2010-03-15 11:46:41 -06:00
Brian Paul
d25d3cc008 gallivm: fix typo/bug in lp_build_sgn() 
We were never returning -1 as a result.  This fixes some inverted/flipped
faces with cube mapping.
 2010-03-15 11:30:05 -06:00
Keith Whitwell
6420aca08b cso: Do not hold references to bound textures. 
Sampler views already hold references to those.
 2010-03-15 17:56:19 +01:00
Brian Paul
1d6d51413e gallivm: add min_lod==max_lod special-case code in lp_build_lod_selector() 
When min_lod==max_lod we don't need to go through all the work of
computing the lod from partial derivatives.  This is hit by the mipmap
generation utility code.
 2010-03-15 10:51:58 -06:00
Brian Paul
b9a81b626a gallivm: asst clean-ups, comments, etc. 2010-03-15 10:43:05 -06:00
Brian Paul
eecf9c85b0 gallivm: implement minification/magnification selection 
Use the LOD value to determine whether to use the minification vs.
magnification filter.

All mipmap sampling modes work now.
 2010-03-15 10:36:58 -06:00
Brian Paul
e0f7c3cbf0 gallivm: fix incorrect clamp in lp_build_linear_mip_levels() 2010-03-15 10:31:20 -06:00
Brian Paul
f9d753787e gallivm: fix incorrect floor(), itrunc() 
LLVMBuildFPTrunc() should be used for double->float conversion, not
float->int conversion.

There should be a better way to compute floor(), ceil(), etc that doesn't
involve float->int->float conversion.
 2010-03-15 10:29:10 -06:00
Michal Krol
df65fc8100 util: Fix nil pointer reference. 2010-03-15 14:42:44 +01:00
Luca Barbieri
50d96f741e nv40: remove leftover nv40_transfer.c from unification into nvfx 2010-03-15 08:47:03 -04:00
Michal Krol
f2bc089d14 gallium: util_blit_pixels() takes source sampler view as argument. 2010-03-15 13:22:40 +01:00
Keith Whitwell
08189e6391 nvfx: fix up after merge 2010-03-15 10:27:25 +00:00
Keith Whitwell
506130fff5 r300g: fix up after merge 2010-03-15 10:24:55 +00:00
Keith Whitwell
42910ebe7b Merge commit 'origin/master' into gallium-sampler-view 
Conflicts:
	src/gallium/drivers/nv30/nv30_context.h
	src/gallium/drivers/nv30/nv30_state.c
	src/gallium/drivers/nv40/nv40_context.h
	src/gallium/drivers/nv40/nv40_state.c
	src/gallium/drivers/r300/r300_emit.c
 2010-03-15 09:44:52 +00:00
Dave Airlie
68e58a96e8 r300g: rebuild screen/winsys interface 
This creates a cleaner winsys and drop the simple screen stuff.

It makes r300g use pb_bufmgr structs.

It also tries to avoid overheads from mapping too often.

v5: clean warnings

v6: break out of cache check on first buffer - since most likely
the first busy one implies all after it are busy.

v7: cleanup a bit

v8-merged: drop cman for now to just get all the interface changes in first.
rework to changes that happened upstream

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2010-03-15 18:36:47 +10:00
Ben Skeggs
a899c5a76e nv50: reset vbo_fifo before each validate 2010-03-15 16:53:46 +10:00
Luca Barbieri
9b3a908736 nvfx: remove src_native_swz, which was a no-op 
src_native_swz was used to translate 0/1 swizzles back when Gallium
supported them.

That support was later removed from Gallium, and the function currently
always returns true.

Remove it.
 2010-03-15 00:03:05 -04:00
Luca Barbieri
49f2a89956 nvfx: clean up shader header 
Currently the behavior of shader.h depends on some constants that
are defined differently in vertex and fragment programs.

This patch cleans that up by splitting the relevant symbols in
vertex program and fragment program variants
 2010-03-15 00:03:05 -04:00
Luca Barbieri
a174db480b nvfx: draw: make swtnl draw_elements actually work. 
It was totally broken: the index buffer was passed as NULL!
 2010-03-15 00:03:04 -04:00
Luca Barbieri
152dffd3e1 nvfx: draw: emit color as floating point 
Don't lose precision by converting to u8.
 2010-03-15 00:03:04 -04:00
Luca Barbieri
ac7ae8bc6a nvfx: draw: make perspective corrective texturing work 
We must divide everything in the position by w, and emit position as
a 4-component vector.

Not sure why we must divide, but it works (see progs/redbook/checker).
 2010-03-15 00:03:04 -04:00
Luca Barbieri
ad2d0c2639 nvfx: draw: create draw vp with ureg 
This avoids duplicating the vertex program generation logic and
makes the same code work for both nv30 and nv40.
 2010-03-15 00:03:04 -04:00
Luca Barbieri
d40a069206 nvfx: add NOUVEAU_SWTNL to force swtnl at runtime 
Replace the FORCE_SWTNL macro with a NOUVEAU_SWTNL environment variable.
 2010-03-15 00:03:04 -04:00
Luca Barbieri
dbe63ed3b6 nvfx: move nv04_surface_2d.c into nvfx directory 
It is only used on pre-nv50 and nvfx is the only Gallium pre-nv50 driver.
 2010-03-15 00:03:04 -04:00