4224bda684
i915g: Cleanup texture init functions a bit
2009-08-31 16:29:57 +01:00
e1741dbe45
i915g: Rename pipe field on context to base
2009-08-31 16:29:57 +01:00
ad25d450ec
i915g: Rename screen field on screen to base
2009-08-31 16:29:57 +01:00
2b6ab615a4
mesa: set additional fields in _mesa_buffer_map_range()
2009-08-31 09:12:04 -06:00
d1da8acd82
mesa: set Length/Offset fields in _mesa_buffer_map()
2009-08-31 09:05:28 -06:00
822c796481
mesa: additional assertions for ctx->Driver.UnmapBuffer()
...
The Pointer, Offset and Lenght fields should be cleared by the driver function
since ctx->Driver.Unmap() may be called from VBO code, etc.
2009-08-31 09:01:58 -06:00
28c159d614
intel: clear buffer fields in intel_bufferobj_unmap()
2009-08-31 09:01:44 -06:00
92033a9516
mesa: new assertions, comments about buffer mapping
...
Since ctx->Driver.MapBuffer() and ctx->Driver.MapBufferRange() may be called
from other places in Mesa (such as VBO) it's important that the driver
callbacks set all the buffer object fields properly (Pointer, Offset, Length,
etc). Add assertions to make sure that the driver does that.
2009-08-31 08:50:15 -06:00
c69a4dce75
st/mesa: fix obj->Pointer offset in st_bufferobj_map_range()
...
This fixes a bunch of gallium regressions since
commit 8096aa5213
2009-08-31 08:49:24 -06:00
241c3a1d80
llvmpipe: Fallback to element-wise comparisons when no comparison intrinsic is available.
...
Although selection of vector elements is valid LLVM IR, no machine target
supports it yet.
This is a last-resort option, but it allows llvmpipe to be used on any
target supported by LLVM without modifications. Obviously better
performance is attainable by emitting SIMD intrinsics where otherwise
LLVM doesn't.
2009-08-31 10:22:36 +01:00
45fb66ab7b
llvmpipe: In the abcense of a min/max intrinsic, use the comparison intrinsics.
2009-08-31 10:00:38 +01:00
b995af25d0
llvmpipe: Actually commit lp_buffer.[ch].
...
Thanks Michel.
2009-08-31 09:34:04 +01:00
9f0495aa76
Gallium xlib: Add support for BGRA visuals.
2009-08-31 10:22:19 +02:00
1ea114958b
nouveau: fix for dri state tracker changes
2009-08-31 13:39:45 +10:00
02f3245448
nouveau: introduce nouveau_miptree common to all nouveau pipe drivers
...
The winsys once again has to know about textures it seems, so we need a
common representation between all our pipe drivers to store some
information the winsys will need.
Only the nv50 driver has been fixed so far.
2009-08-31 13:39:38 +10:00
500b260494
nouveau: hack winsys to compile again, it's broken still however
2009-08-31 12:55:56 +10:00
a192da37ed
cell: fix compilation
2009-08-30 09:24:27 -06:00
d6b8664e3c
swrast: minor code consolidation
2009-08-30 09:21:20 -06:00
04f8193aad
mesa: consolidate texture-related code in meta.c
...
Also, allow using texture rectangles, NPOT textures or regular POT textures
(preferred in that order).
2009-08-30 09:15:24 -06:00
a068e098e2
intel: use more efficient loop over buffers
2009-08-30 09:10:36 -06:00
0243f79eac
mesa: avoid redundant viewport changes in meta code
2009-08-30 09:10:36 -06:00
c28f253ac2
llvmpipe: Texture cache in 4 ubytes instead of 4 floats.
...
This is more a short term experiment than a long term commitment, as we'll
need to support higher precision textures too, as this will all be
be replaced by runtime generated code.
With this change most Mesa demos fps increased around 10%. Not a huge
improvement, but not a negligible one either.
2009-08-30 12:37:03 +01:00
62b586fce4
llvmpipe: Use util_format_read_4f to read texture tiles.
2009-08-30 12:37:03 +01:00
ffe1b7bad8
llvmpipe: Texture cache is read-only. No need to flush.
2009-08-30 12:37:03 +01:00
3d30524393
util: Auto generate pixel format accessor functions from
...
This has several advantages over the u_
- not hand written
- no intermediate memcpy of raw pixels
- supports 4 ubytes in addition to floats
- no need to pass a pipe_transfer
It also has (hopefully temporary) limitations:
- no support for YUV
- no support for SRGB
2009-08-30 12:37:03 +01:00
379304a72c
llvmpipe: Eliminate internal pipe_buffer_map/unmap usage.
2009-08-30 12:37:03 +01:00
d336ef410a
xlib: Implement lp_winsys::destroy.
2009-08-30 12:37:03 +01:00
9053bb0d40
Merge branch 'mesa_7_5_branch'
...
Conflicts:
src/glx/x11/glxcmds.c
2009-08-30 13:06:18 +02:00
edb1178798
glx/x11: Fix glXCreateGLXPixmap for direct rendering.
...
Fixes progs/xdemos/glxpixmap modified to use direct rendering.
2009-08-30 12:53:00 +02:00
3c1172f066
i965: Fix segfault with ARB_oq CheckQuery when results are already fetched.
2009-08-29 13:29:38 -07:00
09549704c6
i965: Support PROGRAM_ENV_PARAMs in brw_vs_emit.c
2009-08-29 13:29:38 -07:00
c9adb4c9cb
llvmpipe: List lp_buffer.c in the Makefile.
2009-08-29 20:07:53 +01:00
85a0a4b296
xlib: Implement llvmpipe lp_winsys interface.
2009-08-29 20:03:44 +01:00
e173a9bbd6
llvmpipe: Define an winsys for LLVM. Drop pipe_winsys
...
lp_winsys will eventually be unified with softpipe's eventually, but we
are free to move quicker since we don't have the myriad of users yet.
Will provide a pipe_winsys adaptor from Keith's softpipe-private-winsys
soon.
2009-08-29 20:03:44 +01:00
e48dc9c5ed
r300: Disable threshold register for KMS.
...
Kernel side doesn't have required register in safe list so can't send it kernel.
2009-08-29 21:05:22 +03:00
9c0ab1fa85
r300: Swtcl prediction was still missing scissors.
...
All that state stuff should really be in state atoms :/
2009-08-29 21:05:19 +03:00
32df8922a9
r300: Add missing pre_emit_count to swtcl state size prediction.
2009-08-29 18:40:44 +03:00
8313801911
nv50: set provoking vertex state
2009-08-29 17:22:12 +02:00
da1248bee5
xlib: Update llvmpipe integration for changes in master.
2009-08-29 09:21:42 +01:00
f04ce6276b
llvmpipe: Update for changes in master.
2009-08-29 09:21:42 +01:00
6818eb9b90
mesa: Update sconscript for new ARB/FP assembler.
2009-08-29 09:21:42 +01:00
fdb3e75f7e
util: Add util_unsigned_logbase2.
...
Cherry picked from Keith's commit f911c3b989
2009-08-29 09:21:42 +01:00
c40eddd294
llvmpipe: Isolate sampling from TGSI translation.
2009-08-29 09:21:42 +01:00
d4806c64a2
llvmpipe: Better structure dereference naming.
2009-08-29 09:21:42 +01:00
8aa62cead7
llvmpipe: Fix shader variant key construction.
...
Fixes the blank screen on non-64bit mode.
2009-08-29 09:21:42 +01:00
1e6cc1cf37
llvmpipe: Fix build.
2009-08-29 09:21:42 +01:00
f311bacebd
llvmpipe: Merge all pixel format related files.
2009-08-29 09:21:42 +01:00
f85c5f8621
llvmpipe: Factor out and optimize the input interpolation.
...
Special attention is given to the interpolation of side by side quads.
Multiplications are made only for the first quad. Interpolation of
inputs for posterior quads are done exclusively with additions, and
perspective divide if necessary.
2009-08-29 09:21:41 +01:00
03180dca7a
llvmpipe: Pre-declare fetch_texel.
2009-08-29 09:21:41 +01:00
635c37e118
llvmpipe: Pass the alpha ref value and blend color in the jit context.
2009-08-29 09:21:41 +01:00
Jakob Bornecrantz