José Fonseca [Fri, 7 Aug 2009 13:34:13 +0000 (14:34 +0100)]
llvmpipe: Handle ubyte -> float conversion too.
José Fonseca [Fri, 7 Aug 2009 13:33:07 +0000 (14:33 +0100)]
llvmpipe: Make lp_const_offset visible.
José Fonseca [Fri, 7 Aug 2009 13:20:57 +0000 (14:20 +0100)]
llvmpipe: Only get the preprocessor flags from llvm-config.
Otherwise we get -O2 optimization flag, preventing proper debugging.
José Fonseca [Fri, 7 Aug 2009 08:51:48 +0000 (09:51 +0100)]
llvmpipe: Bootstrap type conversions.
José Fonseca [Fri, 7 Aug 2009 08:51:04 +0000 (09:51 +0100)]
llvmpipe: Use same type for reference vectors.
José Fonseca [Fri, 7 Aug 2009 08:28:58 +0000 (09:28 +0100)]
llvmpipe: Fix floating point const scale factor.
José Fonseca [Fri, 7 Aug 2009 00:20:01 +0000 (01:20 +0100)]
llvmpipe: Factor out shared test code into a separate module.
José Fonseca [Fri, 7 Aug 2009 00:18:49 +0000 (01:18 +0100)]
llvmpipe: Cleanup constant helpers.
José Fonseca [Fri, 7 Aug 2009 00:16:59 +0000 (01:16 +0100)]
llvmpipe: Move intrinsic helpers to a separate module.
José Fonseca [Tue, 4 Aug 2009 12:39:28 +0000 (13:39 +0100)]
llvmpipe: Collect richer blend data.
José Fonseca [Tue, 4 Aug 2009 11:32:24 +0000 (12:32 +0100)]
llvmpipe: Some notes about PSHUF.
José Fonseca [Tue, 4 Aug 2009 11:09:52 +0000 (12:09 +0100)]
llvmpipe: Optimize blend swizzles by using bitmasks instead of shuffles for ubytes.
José Fonseca [Tue, 4 Aug 2009 10:52:54 +0000 (11:52 +0100)]
llvmpipe: Write data to a tsv file for posterior analysis.
José Fonseca [Tue, 4 Aug 2009 10:51:13 +0000 (11:51 +0100)]
llvmpipe: Move p_build_context to lp_bld_type.h
As it will be shared with more modules.
José Fonseca [Tue, 4 Aug 2009 10:50:13 +0000 (11:50 +0100)]
util: New file dedicated to dump state in human/machine readable format.
José Fonseca [Tue, 4 Aug 2009 01:10:35 +0000 (02:10 +0100)]
llvmpipe: Don't use llvm.readcyclecounter.
LLVM during optimization reorders the rdtsc instructions next to each
other, which makes it pretty useless.
José Fonseca [Mon, 3 Aug 2009 21:31:08 +0000 (22:31 +0100)]
llvmpipe: Separate constant building.
José Fonseca [Mon, 3 Aug 2009 21:24:01 +0000 (22:24 +0100)]
llvmpipe: Move type support functions into a separate file.
José Fonseca [Mon, 3 Aug 2009 18:35:28 +0000 (19:35 +0100)]
llvmpipe: Measure the number of cycles taken for blending.
José Fonseca [Mon, 3 Aug 2009 18:32:57 +0000 (19:32 +0100)]
llvmpipe: Minor comments / debug mnemonics.
José Fonseca [Mon, 3 Aug 2009 18:31:56 +0000 (19:31 +0100)]
llvmpipe: Optimize away min/max with equal operands.
José Fonseca [Mon, 3 Aug 2009 01:06:42 +0000 (02:06 +0100)]
llvmpipe: Improve generated 8bit blending code.
José Fonseca [Sun, 2 Aug 2009 23:01:27 +0000 (00:01 +0100)]
llvmpipe: Get blending of normalized 8bit unsigned integers working.
José Fonseca [Sun, 2 Aug 2009 16:54:53 +0000 (17:54 +0100)]
llvmpipe: Specialize arithmetic operations.
José Fonseca [Sun, 2 Aug 2009 12:52:40 +0000 (13:52 +0100)]
llvmpipe: Introduce a custom typing system.
Straightforward representation of floating-point/fixed-point/integer,
normalized/scaled, signed/unsigned SIMD vector types.
José Fonseca [Sun, 2 Aug 2009 12:48:16 +0000 (13:48 +0100)]
llvmpipe: Avoid C99-isms.
José Fonseca [Sun, 2 Aug 2009 08:59:12 +0000 (09:59 +0100)]
llvmpipe: Factor out intrisic calling code into a reusable function.
José Fonseca [Sat, 1 Aug 2009 17:35:04 +0000 (18:35 +0100)]
llvmpipe: Cleanup test programs.
José Fonseca [Sat, 1 Aug 2009 16:59:19 +0000 (17:59 +0100)]
llvmpipe: Blending.
The code
José Fonseca [Sat, 1 Aug 2009 16:27:05 +0000 (17:27 +0100)]
llvmpipe: Arithmetic helpers.
Keith Whitwell [Mon, 27 Jul 2009 11:11:16 +0000 (12:11 +0100)]
llvmpipe: fastpath for interpolated z16 less depthtesting
Because this is interpolated (ie. early) depth, we can build in an
assumption about the quads emitted by triangle setup, ie that they
are actually linear spans. Interpolate z over those spans in z16
format to save on math & conversion.
Keith Whitwell [Mon, 27 Jul 2009 10:23:51 +0000 (11:23 +0100)]
llvmpipe: cope with nr_cbufs == 0
Disable blend code when no color buffer
José Fonseca [Wed, 29 Jul 2009 07:29:13 +0000 (08:29 +0100)]
llvmpipe: Translate logicops.
José Fonseca [Wed, 29 Jul 2009 06:58:27 +0000 (07:58 +0100)]
llvmpipe: Separate pixel packing/unpacking from loading/storing.
José Fonseca [Tue, 28 Jul 2009 07:49:40 +0000 (08:49 +0100)]
xlib: Integrate with llvmpipe.
Actually, the makefile/sconscript changes were already commit by mistake.
José Fonseca [Tue, 28 Jul 2009 07:47:35 +0000 (08:47 +0100)]
llvmpipe: Adjust for pixel layout changes.
José Fonseca [Tue, 28 Jul 2009 07:47:13 +0000 (08:47 +0100)]
util: Make pixel format layout more meaningful.
Namelly, explicitly distinguish formats coded by arithmetic manipulation,
from formats layed out in array.
José Fonseca [Tue, 28 Jul 2009 07:42:27 +0000 (08:42 +0100)]
util: Don't commit u_format_table.c
At least not until stabilizes, to reduce noise.
José Fonseca [Tue, 28 Jul 2009 07:14:10 +0000 (08:14 +0100)]
llvmpipe: Fix typo in copyright.
José Fonseca [Mon, 27 Jul 2009 22:18:44 +0000 (23:18 +0100)]
llvmpipe: Add test cases for pixels.
Actually some of this test cases need more testing...
José Fonseca [Mon, 27 Jul 2009 22:16:32 +0000 (23:16 +0100)]
util: Fix r5g6b5 description.
José Fonseca [Mon, 27 Jul 2009 10:45:50 +0000 (11:45 +0100)]
llvmpipe: Update SConscript.
José Fonseca [Mon, 27 Jul 2009 10:45:36 +0000 (11:45 +0100)]
llvmpipe: Simple shell script to aid port softpipe changes to llvmpipe.
Keith Whitwell [Mon, 27 Jul 2009 07:17:45 +0000 (08:17 +0100)]
llvmpipe: move all depth/stencil/alpha pixel processing into one stage
Keith Whitwell [Sat, 25 Jul 2009 10:01:48 +0000 (11:01 +0100)]
llvmpipe: fix error in scissor state dependencies
Keith Whitwell [Sat, 25 Jul 2009 09:01:06 +0000 (10:01 +0100)]
llvmpipe: cleanup framebuffer state routine slightly
Keith Whitwell [Fri, 24 Jul 2009 19:19:18 +0000 (20:19 +0100)]
llvmpipe: move all color-combine code into lp_quad_blend.c
Consolidate the read-modify-write color combining code from
the blend, colormask and output stages.
Keith Whitwell [Fri, 24 Jul 2009 19:18:52 +0000 (20:18 +0100)]
llvmpipe: fix typo
Keith Whitwell [Fri, 24 Jul 2009 17:46:17 +0000 (18:46 +0100)]
llvmpipe: example fastpaths in blending
Keith Whitwell [Fri, 24 Jul 2009 17:17:05 +0000 (18:17 +0100)]
llvmpipe: actually pass >1 quad from triangle routine
First attempt
Keith Whitwell [Fri, 24 Jul 2009 15:49:35 +0000 (16:49 +0100)]
llvmpipe: expand quad pipeline to process >1 quad at a time
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.
Keith Whitwell [Fri, 24 Jul 2009 15:12:48 +0000 (16:12 +0100)]
llvmpipe: rip out old mulithread support
Keith Whitwell [Thu, 23 Jul 2009 10:14:39 +0000 (11:14 +0100)]
llvmpipe: avoid flushing depth buffer cache on swapbuffers
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.
Keith Whitwell [Wed, 22 Jul 2009 14:36:25 +0000 (15:36 +0100)]
llvmpipe: also shortcircuit non-texture tile lookups
Keith Whitwell [Wed, 22 Jul 2009 14:08:42 +0000 (15:08 +0100)]
llvmpipe: shortcircuit repeated lookups of the same tile
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.
Keith Whitwell [Fri, 17 Jul 2009 11:12:04 +0000 (12:12 +0100)]
llvmpipe: remove unused vars in lp_setup.c
Keith Whitwell [Fri, 17 Jul 2009 11:03:51 +0000 (12:03 +0100)]
llvmpipe: use bitwise logic to setup quad masks in lp_setup
Keith Whitwell [Fri, 17 Jul 2009 09:47:32 +0000 (10:47 +0100)]
llvmpipe: simplify flush_spans
No loss of performance, but simpler code.
Keith Whitwell [Fri, 17 Jul 2009 09:44:22 +0000 (10:44 +0100)]
llvmpipe: make some small steps to flush texture cache less frequently
No performance gain yet, but the code is a bit cleaner.
Keith Whitwell [Thu, 16 Jul 2009 13:14:32 +0000 (14:14 +0100)]
llvmpipe: remove backwards dependency from tilecache to llvmpipe
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.
José Fonseca [Mon, 27 Jul 2009 10:36:24 +0000 (11:36 +0100)]
llvmpipe: Rename preprocessor symbols too.
José Fonseca [Mon, 27 Jul 2009 00:23:15 +0000 (01:23 +0100)]
llvmpipe: Pixel packing/unpacking and loop code generators.
Just a small proof of concept plus a standalone test app. Not integrated
with the rest of the driver yet.
José Fonseca [Sun, 26 Jul 2009 22:50:00 +0000 (23:50 +0100)]
util: Pixel format database.
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.
José Fonseca [Sun, 26 Jul 2009 22:44:38 +0000 (23:44 +0100)]
llvmpipe: Fork softpipe for experimentation with llvm.
Ian Romanick [Sat, 29 Aug 2009 03:12:36 +0000 (20:12 -0700)]
Put 'extern' first on the line to silence GCC warnings.
Eric Anholt [Fri, 28 Aug 2009 22:01:56 +0000 (15:01 -0700)]
i965: Use VBOs in the VBO module on 965, now that we have ARB_map_buffer_range.
This looks like it's a small win on blender.
Eric Anholt [Fri, 28 Aug 2009 21:44:55 +0000 (14:44 -0700)]
vbo: Fix array pointer calculation for MapBufferRange-mapped vertex data.
We would end up with the offset from the start of the mapping rather than
the offset from the start of the buffer.
Eric Anholt [Thu, 27 Aug 2009 01:08:52 +0000 (18:08 -0700)]
intel: Add support for GL_ARB_map_buffer_range.
Passes glean's bufferObject test, and should provide good performance in the
cases applications are expected to use.
Eric Anholt [Fri, 28 Aug 2009 01:34:11 +0000 (18:34 -0700)]
i965: Implement ARB_oq CheckQuery in the intended way.
Previously we blocked because I hadn't added the libdrm function. Now it's
there, so update your libdrm.
Pauli Nieminen [Fri, 28 Aug 2009 21:46:08 +0000 (00:46 +0300)]
radeon: Fix swtcl emit pediction.
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.
Jakob Bornecrantz [Fri, 28 Aug 2009 21:39:29 +0000 (22:39 +0100)]
i915g: Add cursor case for scanout layout
Jakob Bornecrantz [Fri, 28 Aug 2009 21:33:42 +0000 (22:33 +0100)]
i915g: Don't forget to init buffer ptrs
Zack Rusin [Fri, 28 Aug 2009 20:19:53 +0000 (16:19 -0400)]
st/xorg: disable composite accelration for now
Zack Rusin [Fri, 28 Aug 2009 19:43:46 +0000 (15:43 -0400)]
st/xorg: bind samplers before composition
Zack Rusin [Fri, 28 Aug 2009 19:36:05 +0000 (15:36 -0400)]
st/xorg: normalize coords for the src operands in the vertex shader
Pauli Nieminen [Fri, 28 Aug 2009 17:41:15 +0000 (20:41 +0300)]
radeon: Fix scissors for dri1.
DRI1 has to set scissors in framebuffer coordinates.
Joakim Sindholt [Fri, 28 Aug 2009 18:05:52 +0000 (20:05 +0200)]
r300g: pretty up the new drm code a bit
As it turns out, I made some boners. This corrects them (I hope)
Jakob Bornecrantz [Fri, 28 Aug 2009 14:56:59 +0000 (16:56 +0200)]
st/xorg: If migrating from a sw pixmap to a hw pixmap upload old contents
Jakob Bornecrantz [Fri, 28 Aug 2009 14:56:02 +0000 (16:56 +0200)]
st/xorg: Null devPrivate.ptr when unmapping
Michel Dänzer [Fri, 28 Aug 2009 15:42:07 +0000 (17:42 +0200)]
st/xorg: Fix scons build.
Joakim Sindholt [Fri, 28 Aug 2009 15:13:49 +0000 (17:13 +0200)]
r300g: support new drm_api
Jakob Bornecrantz [Thu, 27 Aug 2009 17:57:29 +0000 (18:57 +0100)]
drm_api: Operate on textures instead of buffers
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.
Jakob Bornecrantz [Thu, 27 Aug 2009 16:56:30 +0000 (17:56 +0100)]
st/xorg: Fix some warnings
Jakob Bornecrantz [Thu, 27 Aug 2009 16:38:33 +0000 (17:38 +0100)]
st/dri: Fix some warnings
Jakob Bornecrantz [Fri, 28 Aug 2009 10:32:04 +0000 (12:32 +0200)]
st/xorg: Pass dri driver name as driverName on screen
Jakob Bornecrantz [Fri, 28 Aug 2009 09:43:19 +0000 (11:43 +0200)]
Revert "st/xorg/dri: Pass texture formats via the DRI2 protocol flags."
This reverts commit
a33e9ea3b9b7ac98d6e9bc385bbbe7eac2eb73d0.
As this change breaks both radeon and nouveau
Pauli Nieminen [Fri, 28 Aug 2009 02:42:41 +0000 (05:42 +0300)]
r100/r200: Bring back old PolygonStripple for DRI1.
DRI1 didn't have support for command buffer emit for stripple.
Pauli Nieminen [Fri, 28 Aug 2009 01:58:50 +0000 (04:58 +0300)]
r100/r200: Share PolygonStripple code.
Pauli Nieminen [Fri, 28 Aug 2009 01:12:17 +0000 (04:12 +0300)]
r200: Fix piglit paths test.
Polygon stipple has to go to command buffer because special ioctl is disabled.
Piglit doesn't like HyperZ warning so disable it for kms.
Dave Airlie [Fri, 28 Aug 2009 01:05:29 +0000 (11:05 +1000)]
r600: fix scissor also.
I forgot about r600 being here.
Dave Airlie [Fri, 28 Aug 2009 01:01:38 +0000 (11:01 +1000)]
radeon: fix scissors harder.
this makes gnome-shell work on r300 for me
Eric Anholt [Thu, 27 Aug 2009 23:53:50 +0000 (16:53 -0700)]
intel: Add support for ARB_copy_buffer.
Passes glean's bufferObject test for this extension.
Pauli Nieminen [Thu, 27 Aug 2009 23:04:00 +0000 (02:04 +0300)]
r300: Fix emit prediction to account scissor emitting correctly.
Brian Paul [Thu, 27 Aug 2009 22:54:32 +0000 (16:54 -0600)]
Merge branch 'mesa_7_5_branch'
Brian Paul [Thu, 27 Aug 2009 22:50:44 +0000 (16:50 -0600)]
docs: fix selection/feedback culling bug
Brian Paul [Thu, 27 Aug 2009 22:50:03 +0000 (16:50 -0600)]
swrast: fix incorrect tri culling in selection/feedback mode.
See bug 16866.
Eric Anholt [Thu, 27 Aug 2009 22:33:33 +0000 (15:33 -0700)]
Zack Rusin [Thu, 27 Aug 2009 22:17:54 +0000 (18:17 -0400)]
st/xorg: set vertex and fragment shader for the current op
Zack Rusin [Thu, 27 Aug 2009 22:08:58 +0000 (18:08 -0400)]
st/xorg: bind rasterizer state
Zack Rusin [Thu, 27 Aug 2009 22:06:15 +0000 (18:06 -0400)]
st/xorg: set blend state for exa