3ef44746fe
llvmpipe: Add test cases for pixels.
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Actually some of this test cases need more testing...
2009-08-29 09:21:20 +01:00
899bee2788
util: Fix r5g6b5 description.
2009-08-29 09:21:19 +01:00
3ace63c00f
llvmpipe: Update SConscript.
2009-08-29 09:21:19 +01:00
b023c1dc68
llvmpipe: Simple shell script to aid port softpipe changes to llvmpipe.
2009-08-29 09:21:19 +01:00
05bfd93c3f
llvmpipe: move all depth/stencil/alpha pixel processing into one stage
2009-08-29 09:21:19 +01:00
b8c437f20f
llvmpipe: fix error in scissor state dependencies
2009-08-29 09:21:18 +01:00
c5375da1dc
llvmpipe: cleanup framebuffer state routine slightly
2009-08-29 09:21:18 +01:00
90caf1a3f3
llvmpipe: move all color-combine code into lp_quad_blend.c
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Consolidate the read-modify-write color combining code from
the blend, colormask and output stages.
2009-08-29 09:21:18 +01:00
54c6ef144f
llvmpipe: fix typo
2009-08-29 09:21:18 +01:00
3c71a19016
llvmpipe: example fastpaths in blending
2009-08-29 09:21:18 +01:00
80eb276630
llvmpipe: actually pass >1 quad from triangle routine
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First attempt
2009-08-29 09:21:18 +01:00
bdbb4beb21
llvmpipe: expand quad pipeline to process >1 quad at a time
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This is part one -- we still only pass a single quad down, but
the code can now cope with more. The quads must all be from the same
tile.
2009-08-29 09:21:18 +01:00
4486012245
llvmpipe: rip out old mulithread support
2009-08-29 09:21:18 +01:00
2a7c39a211
llvmpipe: avoid flushing depth buffer cache on swapbuffers
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There's no need to push out depth buffer contents on swapbuffers.
Note that this change doesn't throw away depth buffer changes, it simply
holds them in the cache over calls to swapbuffers. The hope is
that swapbuffers will be followed by a clear() which means in that case
we won't have to write the changes out.
2009-08-29 09:21:17 +01:00
3adca96114
llvmpipe: also shortcircuit non-texture tile lookups
2009-08-29 09:21:17 +01:00
2301314e7c
llvmpipe: shortcircuit repeated lookups of the same tile
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The lp_tile_cache is often called repeatedly to look up the same
tile. Add a cache (to the cache) of the single tile most recently
retreived and make a quick inline check to see if this matches the
subsequent request.
Add a tile_address bitfield struct to make this check easier.
2009-08-29 09:21:17 +01:00
df1823ec5b
llvmpipe: remove unused vars in lp_setup.c
2009-08-29 09:21:17 +01:00
08811032c2
llvmpipe: use bitwise logic to setup quad masks in lp_setup
2009-08-29 09:21:17 +01:00
0aa24fa36f
llvmpipe: simplify flush_spans
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No loss of performance, but simpler code.
2009-08-29 09:21:17 +01:00
0f55a95b2f
llvmpipe: make some small steps to flush texture cache less frequently
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No performance gain yet, but the code is a bit cleaner.
2009-08-29 09:21:16 +01:00
3121484a8b
llvmpipe: remove backwards dependency from tilecache to llvmpipe
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The tile cache is a utility, it shouldn't know anything about the
entity which is making use of it (ie llvmpipe).
Remove llvmpipe parameter to all the tilecache function calls, and
also remove the need to keep a llvmpipe pointer in the sampler structs.
2009-08-29 09:21:16 +01:00
c9a5930fe4
llvmpipe: Rename preprocessor symbols too.
2009-08-29 09:21:16 +01:00
8783732c4d
llvmpipe: Pixel packing/unpacking and loop code generators.
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Just a small proof of concept plus a standalone test app. Not integrated
with the rest of the driver yet.
2009-08-29 09:21:16 +01:00
15422b2d99
util: Pixel format database.
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There are some inconsistencies in pipe_format, but above all, there
simply aren't enough bits in an enum to conveniently store all
information about a pixel format we need to be able to dynamically
generate pixel packing/unpacking code.
2009-08-29 09:21:15 +01:00
946f432a08
llvmpipe: Fork softpipe for experimentation with llvm.
2009-08-29 09:21:15 +01:00
1814d6b49c
Put 'extern' first on the line to silence GCC warnings.
2009-08-28 20:12:36 -07:00
00413d8742
i965: Use VBOs in the VBO module on 965, now that we have ARB_map_buffer_range.
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This looks like it's a small win on blender.
2009-08-28 15:29:35 -07:00
8096aa5213
vbo: Fix array pointer calculation for MapBufferRange-mapped vertex data.
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We would end up with the offset from the start of the mapping rather than
the offset from the start of the buffer.
2009-08-28 15:29:35 -07:00
2d5c74fac3
intel: Add support for GL_ARB_map_buffer_range.
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Passes glean's bufferObject test, and should provide good performance in the
cases applications are expected to use.
2009-08-28 15:29:35 -07:00
446a226f9f
i965: Implement ARB_oq CheckQuery in the intended way.
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Previously we blocked because I hadn't added the libdrm function. Now it's
there, so update your libdrm.
2009-08-28 15:29:34 -07:00
0926a5f4a1
radeon: Fix swtcl emit pediction.
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Problem was to find the correct place to run prediction. Only place that is
called for every primitive is ALLOC_VERTS so we have to do prediction there
before allocation.
2009-08-29 00:46:57 +03:00
55e7abf81f
i915g: Add cursor case for scanout layout
2009-08-28 22:41:53 +01:00
644060c025
i915g: Don't forget to init buffer ptrs
2009-08-28 22:41:52 +01:00
aaedd035ca
st/xorg: disable composite accelration for now
2009-08-28 16:19:53 -04:00
0a26811286
st/xorg: bind samplers before composition
2009-08-28 15:43:46 -04:00
f1c0a4b2f4
st/xorg: normalize coords for the src operands in the vertex shader
2009-08-28 15:36:33 -04:00
4f644e58d4
radeon: Fix scissors for dri1.
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DRI1 has to set scissors in framebuffer coordinates.
2009-08-28 22:05:15 +03:00
dbe58d7f9f
r300g: pretty up the new drm code a bit
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As it turns out, I made some boners. This corrects them (I hope)
2009-08-28 20:05:52 +02:00
1e9eb69f83
st/xorg: If migrating from a sw pixmap to a hw pixmap upload old contents
2009-08-28 17:10:58 +02:00
d80242c254
st/xorg: Null devPrivate.ptr when unmapping
2009-08-28 17:10:57 +02:00
fdc8ec60eb
st/xorg: Fix scons build.
2009-08-28 17:42:07 +02:00
6bfec14d6d
r300g: support new drm_api
2009-08-28 17:23:11 +02:00
1e5014f7df
drm_api: Operate on textures instead of buffers
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Most use cases just got the buffer from the texture
and then called into one of the get_handle functions.
Also with this patch it would be easier to move to a
generic function for getting handles from textures
and textures from handles, that is exposed via the screen.
2009-08-28 13:38:23 +01:00
7d9af52bc5
st/xorg: Fix some warnings
2009-08-28 12:46:24 +02:00
b26aee0ffe
st/dri: Fix some warnings
2009-08-28 12:46:17 +02:00
6f0a1a8426
st/xorg: Pass dri driver name as driverName on screen
2009-08-28 12:36:42 +02:00
205d344e2a
Revert "st/xorg/dri: Pass texture formats via the DRI2 protocol flags."
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This reverts commit a33e9ea3b9
2009-08-28 12:35:42 +02:00
4322181e6a
r100/r200: Bring back old PolygonStripple for DRI1.
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DRI1 didn't have support for command buffer emit for stripple.
2009-08-28 05:42:41 +03:00
bfbad4fbb7
r100/r200: Share PolygonStripple code.
2009-08-28 04:58:50 +03:00
e541845959
r200: Fix piglit paths test.
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Polygon stipple has to go to command buffer because special ioctl is disabled.
Piglit doesn't like HyperZ warning so disable it for kms.
2009-08-28 04:13:01 +03:00
José Fonseca