History log of /external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
cab2fed135bc1edf7b65ddca3236020638427061 10-Aug-2012 Brian Paul <brianp@vmware.com> gallium: remove PIPE_MAX_VERTEX/GEOMETRY_SAMPLERS #define

PIPE_MAX_SAMPLERS, PIPE_MAX_VERTEX_SAMPLERS and PIPE_MAX_GEOMETRY_SAMPLERS
were all defined to the same value (16).

In various places we're creating arrays such as
sampler_views[PIPE_SHADER_TYPES][PIPE_MAX_SAMPLERS] so we were assuming
the same number of max samplers for all shader stages anyway.

Of course, drivers are still free to advertise different numbers of max
samplers for different shaders.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
6dddd184803da5f67f69e7c243dbb596b4dd4b9d 12-Jul-2012 José Fonseca <jfonseca@vmware.com> draw,gallivm: Fix draw_get_shader_param.

- Use LLVM limits when LLVM is being used, instead of TGSI limits
- Provide draw_get_shader_param_no_llvm for when llvm is never used (softpipe)
- Eliminate several of the hacks around draw shader caps in several drivers

Unfortunately the hack for PIPE_MAX_VERTEX_SAMPLERS is still necessary.

Reviewed-by: Marek Olšák <maraeo@gmail.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
5ddcda060ce19d0e63b18142bffa49709e103cc8 05-Jul-2012 Marek Olšák <maraeo@gmail.com> softpipe: implement get_timestamp and expose ARB_timer_query

PIPE_QUERY_TIMESTAMP is already implemented and working.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
bcc735aaca3b305d05c28e4076996d91b19d80fd 05-Jul-2012 Marek Olšák <maraeo@gmail.com> gallium: add QUERY_TIMESTAMP cap and get_timestamp screen function
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
7d23dcdaccaabece42adf82ef6cddbfc85582b63 26-Jun-2012 Brian Paul <brianp@vmware.com> softpipe: handle more PIPE_CAP_x queries

These all return zero. Add a debug_printf() to catch the default case so
we don't accidently mishandle something important in the future.

v2: remove 'default' case to get compile-time warning

Reviewed-by: Marek Olšák <maraeo@gmail.com>
Reviewed-by: José Fonseca <jfonseca@vmware.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
1b749dc34f8d83cf3dfa863279b1fe2b356d34b2 24-Apr-2012 Marek Olšák <maraeo@gmail.com> gallium: add PIPE_CAP_CONSTANT_BUFFER_OFFSET_ALIGNMENT

This is required for any serious constant buffer support.
Constant buffer offsets on ATI and NVIDIA DX10 and DX11 GPUs must be
a multiple of 256.

In OpenGL, this can be queried via GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
437ab1d6df7282770ee869180446db36c2dbdfa8 24-Apr-2012 Marek Olšák <maraeo@gmail.com> gallium: add PIPE_CAP_USER_INDEX_BUFFERS and PIPE_CAP_USER_CONSTANT_BUFFERS
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
978c1aa1d0f6fd9a188762a8534de33fc63eeea0 11-Apr-2012 Marek Olšák <maraeo@gmail.com> gallium drivers: report that user vertex buffers are supported
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
4b1c3b920ee921506948fc14a0b70c746a811c2f 24-Mar-2012 Dave Airlie <airlied@redhat.com> softpipe: add dual source blending support

This adds support for a single dual source blending MRT to softpipe.

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
0d29fb017bce0968240ae875af4b3702c2cd46ef 24-Mar-2012 Dave Airlie <airlied@redhat.com> gallium: rename DUAL_SOURCE_BLEND cap to MAX_DUAL_SOURCE_RENDER_TARGETS

Though I don't think we'll ever expose > 1.

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
2cbccfdcb09322f5711cff995f9a2953af355d35 18-Mar-2012 Brian Paul <brianp@vmware.com> softpipe: set max cube texture size to 4Kx4K

The max size was 16Kx16K so a 4 byte/pixel, six-sided cube would require
6 GBytes of memory. If mipmapped, 8 GB. Reduce the max size to 4K to
make the total size more reasonable.

Fixes a crash with the new piglit max-texture-size test.

Reviewed-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
96d882939d612fcc8332f107befec470ed4359de 17-Feb-2012 Marek Olšák <maraeo@gmail.com> gallium: remove unused winsys pointers in pipe_screen and pipe_context

A winsys is already a private object of a driver.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
8b4f7b0672d663273310fffa9490ad996f5b914a 06-Feb-2012 Christoph Bumiller <e0425955@student.tuwien.ac.at> gallium: add PIPE_CAP_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION

Just let the hardware do it if it can and avoid drivers having to
check for the special case on each draw call.

v2: update the draw module
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
f3f03c67e90f962f67e7b58b7c7baff3be251cb1 01-Feb-2012 Christian König <deathsimple@vodafone.de> vl: add interlacing capabilities

Let the driver control interlaced or progressive
format of video buffers.

Signed-off-by: Christian König <deathsimple@vodafone.de>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
171be755223d99f8cc5cc1bdaf8bd7b4caa04b4f 24-Jan-2012 Marek Olšák <maraeo@gmail.com> st/mesa: add PIPE_CAP_GLSL_FEATURE_LEVEL, cleanup st_extensions.c

v2: handle the cap in r300 and r600 as well

Additional info for r600g:
The env var R600_GLSL130=1 enables GLSL 1.3.
Along with R600_STREAMOUT=1, it enables full GL 3.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
bc1c8369384b5e16547c5bf9728aa78f8dfd66cc 23-Jan-2012 Marek Olšák <maraeo@gmail.com> st/mesa: do vertex and fragment color clamping in shaders

For ARB_color_buffer_float. Most hardware can't do it and st/mesa is
the perfect place for a fallback.
The exceptions are:
- r500 (vertex clamp only)
- nv50 (both)
- nvc0 (both)
- softpipe (both)

We also have to take into account that r300 can do CLAMPED vertex colors only,
while r600 can do UNCLAMPED vertex colors only. The difference can be expressed
with the two new CAPs.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
8e543cc09862abb57e9d4dafe12e20a49972987b 16-Jan-2012 Vinson Lee <vlee@freedesktop.org> softpipe: Silence unused variable warning on non-LLVM builds.

Fix this GCC warning with non-LLVM builds.
sp_screen.c: In function ‘softpipe_get_shader_param’:
sp_screen.c:141:28: warning: unused variable ‘sp_screen’ [-Wunused-variable]

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
9d9afcb5bac2931d4b8e6d1aa571e941c5110c90 10-Jan-2012 Christian König <deathsimple@vodafone.de> vl: reintroduce PIPE_VIDEO_CAP_PREFERED_FORMAT

Create the video buffers in the format the driver preffers.
This temporary creates problems with decoder less VDPAU video playback.

Signed-off-by: Christian König <deathsimple@vodafone.de>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
0c57323de8bcfb5932e14a88ef9554059fc3be72 12-Jan-2012 Brian Paul <brianp@vmware.com> sofpipe: remove extraneous semicolon
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
16b5fda0328abb65f0bf245e28e85b753984e0c3 12-Jan-2012 Dave Airlie <airlied@redhat.com> softpipe: bump max texture array layers to 256.

This as per GL3 specification.

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
0fe2b397bbee346f72f48f364a78459e5a54c534 05-Jan-2012 Dave Airlie <airlied@redhat.com> softpipe: enable clamping control

This enables fragment clamping in softpipe, it passes more
tests than it did previously with no regressions, There are still
a couple of failures in the SNORM types to investigate.

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
5840ec2d41d09895bec7074a90521978fb933695 11-Jan-2012 Dave Airlie <airlied@redhat.com> softpipe: fix llvm build

Thanks to Wubbbi on #dri-devel for pointing it out.

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
02932f37fa030f2d438b599106651cb938c3edc9 05-Jan-2012 Dave Airlie <airlied@redhat.com> softpipe: allow softpipe to set shader params depending on runtime llvm (v3)

If draw isn't using llvm we can support vertex texture and integers,
These will be fixed up later, but for now allow this check to happen
at run-time.

v2: since 3e22c7a25321554a32fa6254485912fd53deff3a we can ask draw for a non-llvm
context. Just track if ask and set the vars accordingly. This probably isn't perfect but should cover the cases we care about.

v3: use debug option, restructure to store in screen, as suggested by Jakob.

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
ec8cbd79ac4065111365a6720c9564de56855cc8 04-Jan-2012 Dave Airlie <airlied@redhat.com> draw/softpipe: EXT_transform_feedback support (v2)

This replaces the current code with an implementation compatible with
the new gallium interface. I've left some of the remains of the interface
intact so llvmpipe keeps building correctly, and I'll take a look at fixing
llvmpipe up later.

v2: fixup as per Brian's review

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
8c2bfa34a0d70ab08de44e3b091b3a097abbad97 23-Dec-2011 Christian König <deathsimple@vodafone.de> vl: replace decode_buffers with auxiliary data field

Based on patches from Maarten Lankhorst <m.b.lankhorst@gmail.com>

Signed-off-by: Christian König <deathsimple@vodafone.de>
Acked-by: Maarten Lankhorst <m.b.lankhorst@gmail.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
e763b6e78825f11aa3e9e2368ba8fc47313a7848 07-Dec-2011 Morgan Armand <morgan.devel@gmail.com> softpipe: remove the 32bits limitation on depth(-stencil) formats

This patch remove the 32bits limitation. As a side effect, it bring the support for the GL_ARB_depth_buffer_float extension.
No regression have been found on piglit, and all tests for GL_ARB_depth_buffer_float pass successfully.

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
861a029ddb31e91bb4d8e18ab708d0d172f63aad 15-Dec-2011 Marek Olšák <maraeo@gmail.com> gallium: interface changes necessary to implement transform feedback (v5)

Namely:
- EXT_transform_feedback
- ARB_transform_feedback2
- ARB_transform_feedback_instanced

The old interface was not useful for OpenGL and had to be reworked.

This interface was originally designed for OpenGL, but additional
changes have been made in order to make st/d3d1x support easier.

The most notable change is the stream-out info must be linked
with a vertex or geometry shader and cannot be set independently.
This is due to limitations of existing hardware (special shader
instructions must be used to write into stream-out buffers),
and it's also how OpenGL works (stream outputs must be specified
prior to linking shaders).

Other than that, each stream output buffer has a "view" into it that
internally maintains the number of bytes which have been written
into it. (one buffer can be bound in several different transform
feedback objects in OpenGL, so we must be able to have several views
around) The set_stream_output_targets function contains a parameter
saying whether new data should be appended or not.

Also, the view can optionally be used to provide the vertex
count for draw_vbo. Note that the count is supposed to be stored
in device memory and the CPU never gets to know its value.

OpenGL way | Gallium way
------------------------------------
BeginTF = set_so_targets(append_bitmask = 0)
PauseTF = set_so_targets(num_targets = 0)
ResumeTF = set_so_targets(append_bitmask = ~0)
EndTF = set_so_targets(num_targets = 0)
DrawTF = use pipe_draw_info::count_from_stream_output

v2: * removed the reset_stream_output_targets function
* added a parameter append_bitmask to set_stream_output_targets,
each bit specifies whether new data should be appended to each
buffer or not.
v3: * added PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME for ARB_tfb2,
note that the draw-auto subset is always required (for d3d10),
only the pause/resume functionality is limited if the CAP is not
advertised
v4: * update gallium/docs
v5: * compactified struct pipe_stream_output_info, updated dump/trace
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
4f4a1be2009863ea34a69b22f58aa1ca08cd710f 19-Nov-2011 Marek Olšák <maraeo@gmail.com> gallium: disable stream output in drivers that support it

I am going to make interface changes and I don't want to break compilation.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
bb71f9249a66b9a4921a878766c0a2d87624c369 19-Nov-2011 Marek Olšák <maraeo@gmail.com> gallium: separate out floating-point CAPs into its own enum

The motivation behind this is to add some self-documentation in the code
about how each CAP can be used.

The idea is:
- enum pipe_cap is only valid in get_param
- enum pipe_capf is only valid in get_paramf

Which CAPs are floating-point have been determined based on how everybody
except svga implemented the functions. svga have been modified to match all
the other drivers.

Besides that, the floating-point CAPs are now prefixed with PIPE_CAPF_.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
2a0126932b320806e030c1c085791e257516e0cd 18-Nov-2011 Marek Olšák <maraeo@gmail.com> gallium: remove PIPE_CAP_GLSL and enable GLSL unconditionally

Only i965g does not enable GLSL, but that driver has been unmaintained and
bitrotting for quite a while anyway.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
3d13b081c72626acba6b9a25baec740c60dfafe1 27-Sep-2011 Marek Olšák <maraeo@gmail.com> gallium: add PIPE_CAP_CONDITIONAL_RENDER

We were checking whether render_condition is set. That was not reliable,
because it's always set with trace and noop regardless of driver support.

Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
f5bfe54a34d9c8cd5de2b096d0e8486fe0d990a7 27-Sep-2011 Marek Olšák <maraeo@gmail.com> gallium: add and use PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS

This removes:
- PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS
- PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS
in favor of the that new per-shader cap.

Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
557c3febdfd88ba1a41d3e8e0221e447d491c343 26-Sep-2011 Marek Olšák <maraeo@gmail.com> gallium: remove PIPE_CAP_TEXTURE_MIRROR_REPEAT

All drivers support it (well, except Cell). The boolean option is going away
from core Mesa too.

This is a follow-up to Ian Romanick's patch
"mesa: Remove ARB_texture_mirrored_repeat extension enable flag".

Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
379429137238e79296b8222c0e13d7d961910633 05-Sep-2011 Marek Olšák <maraeo@gmail.com> gallium: add PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS

v2: remove PIPE_CAP_ARRAY_TEXTURES in favor of the new CAP.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
0b666106c5f75b581ef1ebeb354c29a00400404f 29-Aug-2011 Dave Airlie <airlied@redhat.com> gallium: add caps for MIN/MAX texel offsets.

As per Brian's suggestion, add caps for drivers that support texture
offsets to advertise a min/max via TGSI, also use it in the state tracker.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
231fce7d630bcf6aaf0e435e461ad5af842e437f 09-Aug-2011 Christian König <deathsimple@vodafone.de> g3dvl: Rework the decoder interface part 2/5

Implement PIPE_CAP_NUM_BUFFERS_DESIRED giving the decoder control over
the number of buffers a state tracker should allocate.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Younes Manton <younes.m@gmail.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
efc7fda4627919b5355952d955ee4a2c98505e56 12-Jul-2011 Christian König <deathsimple@vodafone.de> [g3dvl] add some more PIPE_VIDEO_CAPs
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
ea78480029450c019287c2a94d7c42a6a1d12dc3 08-Jul-2011 Christian König <deathsimple@vodafone.de> [g3dvl] and finally remove pipe_video_context
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
3bb33c911b895819fde5e179b2466c08f88164cf 08-Jul-2011 Christian König <deathsimple@vodafone.de> [g3dvl] remove the unused priv member from pipe_video_context
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
2ec350ff1d9f13ec95d7b9d46f57ad9b9efcc8ea 08-Jul-2011 Christian König <deathsimple@vodafone.de> [g3dvl] make pipe_context mandatory for creation pipe_video_context
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
7eca76952b6726be9459375dde7478a01789577e 08-Jul-2011 Christian König <deathsimple@vodafone.de> [g3dvl] rename is_format_supported to is_video_format_supported and move it into screen object
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
f265a194263bb2a3fa204947a9c98f472835f121 07-Jul-2011 Christian König <deathsimple@vodafone.de> [g3dvl] rename get_param to get_video_param and move into screen object
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
003401f95c9b59471c22368b7da16fe7a951e490 09-Jun-2011 Christian König <deathsimple@vodafone.de> Merge remote-tracking branch 'origin/master' into pipe-video

Conflicts:
src/gallium/tests/unit/u_format_test.c
src/gallium/winsys/r600/drm/r600_hw_context.c
f4537f99cc83cb8133f66dc97c613e95dc0fe162 06-Jun-2011 Andreas Faenger <a.faenger@e-sign.com> softpipe: Anisotropic filtering extension.

Reference implementation which produces high quality renderings.
Based on Higher Quality Elliptical Weighted Avarage Filter (EWA).

Signed-off-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
d9ad3aa3b9647f1ede2568600978af956ff32fff 06-Apr-2011 Christian König <deathsimple@vodafone.de> [g3dvl] and finally split the decoder part out of the context

This should give a good basis to implement vdpau ontop of it.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
71ee815b5cb0612906f9400f9a06ce8b7cdd51b3 02-Apr-2011 Christian König <deathsimple@vodafone.de> [g3dvl] remove PIPE_CAP_DECODE_TARGET_PREFERRED_FORMAT

It wasn't fully implemented anyway.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
2bf95c519e755146704f4942b1703d47d18bfeaa 19-Mar-2011 Christian König <deathsimple@vodafone.de> Merge remote branch 'origin/master' into pipe-video

Conflicts:
src/gallium/drivers/r600/r600_asm.c
src/gallium/tests/unit/SConscript
a1fecd09c2c5fdba3da5c38fce567b5bd2e6053d 17-Mar-2011 Christian König <deathsimple@vodafone.de> [g3dvl] move mpeg12 context out of softpipe
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
e968975cb57eb854769292f7c6ff773c64a386c3 08-Mar-2011 Marek Olšák <maraeo@gmail.com> gallium: remove the geom_flags param from is_format_supported
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
95c7881ac8240fa369e33db411bbd165d0f61948 05-Mar-2011 Marek Olšák <maraeo@gmail.com> gallium: split CAP_INSTANCE_DRAWING into INSTANCEID and INSTANCE_DIVISOR

ARB_instanced_arrays is a subset of D3D9.
ARB_draw_instanced is a subset of D3D10.

The point of this change is to allow D3D9-level drivers to enable
ARB_instanced_arrays without ARB_draw_instanced.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
0eccb1038a620bc76ba45ac00c293b3e88427510 03-Mar-2011 Christian König <deathsimple@vodafone.de> Merge remote branch 'origin/master' into pipe-video
e80bfc85150ef766c4145bdbd2aa38590589911a 02-Mar-2011 Dave Airlie <airlied@redhat.com> softpipe: enable RGTC now that we have u_format support.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
b97e41c7b18c363a303693fb841fe606b1106fe6 28-Feb-2011 Christian König <deathsimple@vodafone.de> Merge remote branch 'origin/master' into pipe-video
e3709c26a643604053561729ba26cb03e3a772e3 28-Feb-2011 Dave Airlie <airlied@redhat.com> rgtc: llvmpipe/softpipe refuse RGTC until u_format has support.

So far I haven't implemented the u_format code for these.

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
b922a0ce12916a91cfc3e56714913fcf63279ff2 24-Feb-2011 Christian König <deathsimple@vodafone.de> Merge remote branch 'origin/master' into pipe-video

Conflicts:
configure.ac
src/gallium/auxiliary/Makefile
src/gallium/auxiliary/SConscript
src/gallium/drivers/r600/r600_asm.c
src/gallium/drivers/r600/r600_asm.h
src/gallium/drivers/r600/r600_shader.c
src/gallium/drivers/r600/r600_state_inlines.h
src/gallium/drivers/r600/r600_texture.c
779e9cb658dba4ef44fae7e8aa62409f7227f46c 26-Jan-2011 Brian Paul <brianp@vmware.com> softpipe: support for 1D/2D texture arrays
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
d2ff6b8715e817c1ef14d4bf12be58c19d894143 20-Jan-2011 Christian König <deathsimple@vodafone.de> Merge remote branch 'origin/master' into pipe-video

Conflicts:
src/gallium/drivers/r600/r600_asm.c
src/gallium/drivers/r600/r600_shader.c
652901e95b4ed406293d0e1fabee857c054119b1 15-Jan-2011 Brian Paul <brianp@vmware.com> Merge branch 'draw-instanced'

Conflicts:
src/gallium/auxiliary/draw/draw_llvm.c
src/gallium/drivers/llvmpipe/lp_state_fs.c
src/glsl/ir_set_program_inouts.cpp
src/mesa/tnl/t_vb_program.c
772b25e1f366edc857e77b8c1ccdc5297d82cc41 11-Dec-2010 Christian König <deathsimple@vodafone.de> Merge remote branch 'origin/master' into pipe-video

Conflicts:
src/gallium/drivers/r600/r600_pipe.c
src/gallium/drivers/r600/r600_texture.c
cf2184f05717deb860aaaa031fbac48c89865ddd 09-Dec-2010 Brian Paul <brianp@vmware.com> softpipe: enable instanced drawing cap
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
4c7001462607e6e99e474d6271dd481d3f8f201c 02-Dec-2010 Roland Scheidegger <sroland@vmware.com> gallium: support for array textures and related changes

resources have a array_size parameter now.
get_tex_surface and tex_surface_destroy have been renamed to create_surface
and surface_destroy and moved to context, similar to sampler views (and
create_surface now uses a template just like create_sampler_view). Surfaces
now really should only be used for rendering. In particular they shouldn't be
used as some kind of 2d abstraction for sharing a texture. offset/layout fields
don't make sense any longer and have been removed, width/height should go too.
surfaces and sampler views now specify a layer range (for texture resources),
layer is either array slice, depth slice or cube face.
pipe_subresource is gone array slices (or cube faces) are now treated the same
as depth slices in transfers etc. (that is, they use the z coord of the
respective functions).

Squashed commit of the following:

commit a45bd509014743d21a532194d7b658a1aeb00cb7
Merge: 1aeca28 32e1e59
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Dec 2 04:32:06 2010 +0100

Merge remote branch 'origin/master' into gallium-array-textures

Conflicts:
src/gallium/drivers/i915/i915_resource_texture.c
src/gallium/drivers/i915/i915_state_emit.c
src/gallium/drivers/i915/i915_surface.c

commit 1aeca287a827f29206078fa1204715a477072c08
Merge: 912f042 6f7c8c3
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Dec 2 00:37:11 2010 +0100

Merge remote branch 'origin/master' into gallium-array-textures

Conflicts:
src/gallium/state_trackers/vega/api_filters.c
src/gallium/state_trackers/vega/api_images.c
src/gallium/state_trackers/vega/mask.c
src/gallium/state_trackers/vega/paint.c
src/gallium/state_trackers/vega/renderer.c
src/gallium/state_trackers/vega/st_inlines.h
src/gallium/state_trackers/vega/vg_context.c
src/gallium/state_trackers/vega/vg_manager.c

commit 912f042e1d439de17b36be9a740358c876fcd144
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Dec 1 03:01:55 2010 +0100

gallium: even more compile fixes after merge

commit 6fc95a58866d2a291def333608ba9c10c3f07e82
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Dec 1 00:22:26 2010 +0100

gallium: some fixes after merge

commit a8d5ffaeb5397ffaa12fb422e4e7efdf0494c3e2
Merge: f7a202f 2da02e7
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Nov 30 23:41:26 2010 +0100

Merge remote branch 'origin/master' into gallium-array-textures

Conflicts:
src/gallium/drivers/i915/i915_state_emit.c
src/gallium/state_trackers/vega/api_images.c
src/gallium/state_trackers/vega/vg_context.c

commit f7a202fde2aea2ec78ef58830f945a5e214e56ab
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Nov 24 19:19:32 2010 +0100

gallium: even more fixes/cleanups after merge

commit 6895a7f969ed7f9fa8ceb788810df8dbcf04c4c9
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Nov 24 03:07:36 2010 +0100

gallium: more compile fixes after merge

commit af0501a5103b9756bc4d79167bd81051ad6e8670
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Nov 23 19:24:45 2010 +0100

gallium: lots of compile fixes after merge

commit 0332003c2feb60f2a20e9a40368180c4ecd33e6b
Merge: 26c6346 b6b91fa
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Nov 23 17:02:26 2010 +0100

Merge remote branch 'origin/master' into gallium-array-textures

Conflicts:
src/gallium/auxiliary/gallivm/lp_bld_sample.c
src/gallium/auxiliary/util/u_blit.c
src/gallium/auxiliary/util/u_blitter.c
src/gallium/auxiliary/util/u_inlines.h
src/gallium/auxiliary/util/u_surface.c
src/gallium/auxiliary/util/u_surfaces.c
src/gallium/docs/source/context.rst
src/gallium/drivers/llvmpipe/lp_rast.c
src/gallium/drivers/nv50/nv50_state_validate.c
src/gallium/drivers/nvfx/nv04_surface_2d.c
src/gallium/drivers/nvfx/nv04_surface_2d.h
src/gallium/drivers/nvfx/nvfx_buffer.c
src/gallium/drivers/nvfx/nvfx_miptree.c
src/gallium/drivers/nvfx/nvfx_resource.c
src/gallium/drivers/nvfx/nvfx_resource.h
src/gallium/drivers/nvfx/nvfx_state_fb.c
src/gallium/drivers/nvfx/nvfx_surface.c
src/gallium/drivers/nvfx/nvfx_transfer.c
src/gallium/drivers/r300/r300_state_derived.c
src/gallium/drivers/r300/r300_texture.c
src/gallium/drivers/r600/r600_blit.c
src/gallium/drivers/r600/r600_buffer.c
src/gallium/drivers/r600/r600_context.h
src/gallium/drivers/r600/r600_screen.c
src/gallium/drivers/r600/r600_screen.h
src/gallium/drivers/r600/r600_state.c
src/gallium/drivers/r600/r600_texture.c
src/gallium/include/pipe/p_defines.h
src/gallium/state_trackers/egl/common/egl_g3d_api.c
src/gallium/state_trackers/glx/xlib/xm_st.c
src/gallium/targets/libgl-gdi/gdi_softpipe_winsys.c
src/gallium/targets/libgl-gdi/libgl_gdi.c
src/gallium/tests/graw/tri.c
src/mesa/state_tracker/st_cb_blit.c
src/mesa/state_tracker/st_cb_readpixels.c

commit 26c6346b385929fba94775f33838d0cceaaf1127
Author: Roland Scheidegger <sroland@vmware.com>
Date: Mon Aug 2 19:37:21 2010 +0200

fix more merge breakage

commit b30d87c6025eefe7f6979ffa8e369bbe755d5c1d
Merge: 9461bf3 1f1928d
Author: Roland Scheidegger <sroland@vmware.com>
Date: Mon Aug 2 19:15:38 2010 +0200

Merge remote branch 'origin/master' into gallium-array-textures

Conflicts:
src/gallium/drivers/llvmpipe/lp_rast.c
src/gallium/drivers/llvmpipe/lp_rast_priv.h
src/gallium/drivers/r300/r300_blit.c
src/gallium/drivers/r300/r300_screen_buffer.c
src/gallium/drivers/r300/r300_state_derived.c
src/gallium/drivers/r300/r300_texture.c
src/gallium/drivers/r300/r300_texture.h
src/gallium/drivers/r300/r300_transfer.c
src/gallium/drivers/r600/r600_screen.c
src/gallium/drivers/r600/r600_state.c
src/gallium/drivers/r600/r600_texture.c
src/gallium/drivers/r600/r600_texture.h
src/gallium/state_trackers/dri/common/dri1_helper.c
src/gallium/state_trackers/dri/sw/drisw.c
src/gallium/state_trackers/xorg/xorg_exa.c

commit 9461bf3cfb647d2301364ae29fc3084fff52862a
Merge: 17492d7 0eaccb3
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Jul 15 20:13:45 2010 +0200

Merge commit 'origin/master' into gallium-array-textures

Conflicts:
src/gallium/auxiliary/util/u_blitter.c
src/gallium/drivers/llvmpipe/lp_rast.c
src/gallium/drivers/llvmpipe/lp_surface.c
src/gallium/drivers/r300/r300_render.c
src/gallium/drivers/r300/r300_state.c
src/gallium/drivers/r300/r300_texture.c
src/gallium/drivers/r300/r300_transfer.c
src/gallium/tests/trivial/quad-tex.c

commit 17492d705e7b7f607b71db045c3bf344cb6842b3
Author: Roland Scheidegger <sroland@vmware.com>
Date: Fri Jun 18 10:58:08 2010 +0100

gallium: rename element_offset/width fields in views to first/last_element

This is much more consistent with the other fields used there
(first/last level, first/last layer).
Actually thinking about removing the ugly union/structs again and
rename first/last_layer to something even more generic which could also
be used for buffers (like first/last_member) without inducing headaches.

commit 1b717a289299f942de834dcccafbab91361e20ab
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Jun 17 14:46:09 2010 +0100

gallium: remove PIPE_SURFACE_LAYOUT_LINEAR definition

This was only used by the layout field of pipe_surface, but this
driver internal stuff is gone so there's no need for this driver independent
layout definition neither.

commit 10cb644b31b3ef47e6c7b55e514ad24bb891fac4
Merge: 5691db9 c85971d
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Jun 17 12:20:41 2010 +0100

Merge commit 'origin/master' into gallium-array-textures

Conflicts:
src/gallium/docs/source/glossary.rst
src/gallium/tests/graw/fs-test.c
src/gallium/tests/graw/gs-test.c

commit 5691db960ca3d525ce7d6c32d9c7a28f5e907f3b
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Jun 17 11:29:03 2010 +0100

st/wgl: fix interface changes bugs

commit 2303ec32143d363b46e59e4b7c91b0ebd34a16b2
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Jun 16 19:42:32 2010 +0100

gallium: adapt code to interface changes...

commit dcae4f586f0d0885b72674a355e5d56d47afe77d
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Jun 16 19:42:05 2010 +0100

gallium: separate depth0 and array_size in the resource itself.

These fields are still mutually exclusive (since no 3d array textures exist)
but it ultimately seemed to error-prone to adapt all code accept the new
meaning of depth0 (drivers stick that into hardware regs, calculate mipmap
sizes etc.). And it isn't really cleaner anyway.
So, array textures will have depth0 of 1, but instead use array_size,
3D textures will continue to use depth0 (and have array_size of 1). Cube
maps also will use array_size to indicate their 6 faces, but since all drivers
should just be fine by inferring this themselves from the fact it's a cube map
as they always used to nothing should break.

commit 621737a638d187d208712250fc19a91978fdea6b
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Jun 16 17:47:38 2010 +0100

gallium: adapt code to interface changes

There are still usages of pipe_surface where pipe_resource should be used,
which should eventually be fixed.

commit 2d17f5efe166b2c3d51957c76294165ab30b8ae2
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Jun 16 17:46:14 2010 +0100

gallium: more interface changes

In particular to enable usage of buffers in views, and ability to use a
different pipe_format in pipe_surface.
Get rid of layout and offset parameter in pipe_surface - the former was
not used in any (public) code anyway, and the latter should either be computed
on-demand or driver can use subclass of pipe_surface.
Also make create_surface() use a template to be more consistent with
other functions.

commit 71f885ee16aa5cf2742c44bfaf0dc5b8734b9901
Merge: 3232d11 8ad410d
Author: Roland Scheidegger <sroland@vmware.com>
Date: Mon Jun 14 14:19:51 2010 +0100

Merge commit 'origin/master' into gallium-array-textures

Conflicts:
src/gallium/auxiliary/util/u_box.h
src/gallium/drivers/nv50/nv50_surface.c
src/gallium/drivers/nvfx/nvfx_surface.c
src/gallium/drivers/r300/r300_blit.c
src/gallium/drivers/r300/r300_texture.c
src/gallium/drivers/r300/r300_transfer.c
src/gallium/drivers/r600/r600_blit.c
src/gallium/drivers/r600/r600_screen.h
src/gallium/include/pipe/p_state.h

commit 3232d11fe3ebf7686286013c357b404714853984
Author: Roland Scheidegger <sroland@vmware.com>
Date: Mon Jun 14 11:40:04 2010 +0100

mesa/st: adapt to interface changes

still need to fix pipe_surface sharing
(as that is now per-context).
Also broken is depth0 handling - half the code assumes
this is also used for array textures (and hence by extension
of that cube maps would have depth 6), half the code does not...

commit f433b7f7f552720e5eade0b4078db94590ee85e1
Author: Roland Scheidegger <sroland@vmware.com>
Date: Mon Jun 14 11:35:52 2010 +0100

gallium: fix a couple of bugs in interface chnage fixes

commit 818366b28ea18f514dc791646248ce6f08d9bbcf
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:42:11 2010 +0200

targets: adapt to interface changes

Yes even that needs adjustments...

commit 66c511ab1682c9918e0200902039247793acb41e
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:41:13 2010 +0200

tests: adapt to interface changes

Everything needs to be fixed :-(.

commit 6b494635d9dbdaa7605bc87b1ebf682b138c5808
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:39:50 2010 +0200

st: adapt non-rendering state trackers to interface changes

might not be quite right in all places, but they really don't want
to use pipe_surface.

commit 00c4289a35d86e4fe85919ec32aa9f5ffe69d16d
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:38:48 2010 +0200

winsys: adapt to interface changes

commit 39d858554dc9ed5dbc795626fec3ef9deae552a0
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:26:54 2010 +0200

st/python: adapt to interface changes

don't think that will work, sorry.

commit 6e9336bc49b32139cec4e683857d0958000e15e3
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:26:07 2010 +0200

st/vega: adapt to interface changes

commit e07f2ae9aaf8842757d5d50865f76f8276245e11
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:25:56 2010 +0200

st/xorg: adapt to interface changes

commit 05531c10a74a4358103e30d3b38a5eceb25c947f
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:24:53 2010 +0200

nv50: adapt to interface changes

commit 97704f388d7042121c6d496ba8c003afa3ea2bf3
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:24:45 2010 +0200

nvfx: adapt to interface changes

commit a8a9c93d703af6e8f5c12e1cea9ec665add1abe0
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:24:01 2010 +0200

i965g: adapt to interface changes

commit 0dde209589872d20cc34ed0b237e3ed7ae0e2de3
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:22:38 2010 +0200

i915g: adapt to interface changes

commit 5cac9beede69d12f5807ee1a247a4c864652799e
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:20:58 2010 +0200

svga: adapt to interface changes

resource_copy_region still looking fishy.
Was not very suited to unified zslice/face approach...

commit 08b5a6af4b963a3e4c75fc336bf6c0772dce5150
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:20:01 2010 +0200

rbug: adapt to interface changes

Not sure if that won't need changes elsewhere?

commit c9fd24b1f586bcef2e0a6e76b68e40fca3408964
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:19:31 2010 +0200

trace: adapt to interface changes

commit ed84e010afc5635a1a47390b32247a266f65b8d1
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:19:21 2010 +0200

failover: adapt to interface changes

commit a1d4b4a293da933276908e3393435ec4b43cf201
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:19:12 2010 +0200

identity: adapt to interface changes

commit a8dd73e2c56c7d95ffcf174408f38f4f35fd2f4c
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:18:55 2010 +0200

softpipe: adapt to interface changes

commit a886085893e461e8473978e8206ec2312b7077ff
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:18:44 2010 +0200

llvmpipe: adapt to interface changes

commit 70523f6d567d8b7cfda682157556370fd3c43460
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:18:14 2010 +0200

r600g: adapt to interface changes

commit 3f4bc72bd80994865eb9f6b8dfd11e2b97060d19
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:18:05 2010 +0200

r300g: adapt to interface changes

commit 5d353b55ee14db0ac0515b5a3cf9389430832c19
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:17:37 2010 +0200

cell: adapt to interface changes

not even compile tested

commit cf5d03601322c2dcb12d7a9c2f1745e2b2a35eb4
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:14:59 2010 +0200

util: adapt to interface changes

amazing how much code changes just due to some subtle interface changes?

commit dc98d713c6937c0e177fc2caf23020402cc7ea7b
Author: Roland Scheidegger <sroland@vmware.com>
Date: Sat Jun 12 02:12:40 2010 +0200

gallium: more interface fail, docs

this also changes flush_frontbuffer to use a pipe_resource instead of
a pipe_surface - pipe_surface is not meant to be (or at least no longer)
an abstraction for standalone 2d images which get passed around.
(This has also implications for the non-rendering state-trackers.)

commit 08436d27ddd59857c22827c609b692aa0c407b7b
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Jun 10 17:42:52 2010 +0200

gallium: fix array texture interface changes bugs, docs

commit 4a4d927609b62b4d7fb9dffa35158afe282f277b
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Jun 3 22:02:44 2010 +0200

gallium: interface changes for array textures and related cleanups

This patch introduces array textures to gallium (note they are not immediately
usable without the associated changes to the shader side).
Also, this abandons pipe_subresource in favor of using level and layer
parameters since the distinction between several faces (which was part of
pipe_subresource for cube textures) and several z slices (which were not part
of pipe_subresource but instead part of pipe_box where appropriate for 3d
textures) is gone at the resource level.
Textures, be it array, cube, or 3d, now use a "unified" set of parameters,
there is no distinction between array members, cube faces, or 3d zslices.
This is unlike d3d10, whose subresource index includes layer information for
array textures, but which considers all z slices of a 3d texture to be part
of the same subresource.
In contrast to d3d10, OpenGL though reuses old 2d and 3d function entry points
for 1d and 2d array textures, respectively, which also implies that for instance
it is possible to specify all layers of a 2d array texture at once (note that
this is not possible for cube maps, which use the 2d entry points, although
it is possible for cube map arrays, which aren't supported yet in gallium).
This should possibly make drivers a bit simpler, and also get rid of mutually
exclusive parameters in some functions (as z and face were exclusive), one
potential downside would be that 3d array textures could not easily be supported
without reverting this, but those are nowhere to be seen.

Also along with adjusting to new parameters, rename get_tex_surface /
tex_surface_destroy to create_surface / surface_destroy and move them from
screen to context, which reflects much better what those do (they are analogous
to create_sampler_view / sampler_view_destroy).

PIPE_CAP_ARRAY_TEXTURES is used to indicate if a driver supports all of this
functionality (that is, both sampling from array texture as well as use a range
of layers as a render target, with selecting the layer from the geometry shader).
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
195bbe8ce218533569dde1368d04da0fd229913d 11-Nov-2010 Christian König <deathsimple@vodafone.de> Merge remote branch 'origin/master' into pipe-video
e82fddfcd3fe47016863dde3302767f31889d7d5 05-Nov-2010 Brian Paul <brianp@vmware.com> softpipe: disable vertex texturing with draw/llvm

This is a temporary work around to prevent crashes with glean/glsl1
(for example) which try to do vertex shader texturing.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
41ed47d6b8fb6c032e2907ef2e49e414c26f35c1 28-Oct-2010 Christian König <deathsimple@vodafone.de> Merge branch 'master' of ssh://git.freedesktop.org/git/mesa/mesa into pipe-video

Conflicts:
src/gallium/include/pipe/p_format.h
d8740b77ac30298c1742107e2afc4edabca562f0 23-Oct-2010 Brian Paul <brianp@vmware.com> softpipe: remove >32bpp color restriction

The comment was out of date. The tile cache does handle >32-bit colors.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
27d3bab05538a6b4cb41dac8334136f824b0e673 22-Oct-2010 Brian Paul <brianp@vmware.com> softpipe: enable primitive restart
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
d8f6ef456581644ab9444a1ed23542c2b0fff9e4 06-Oct-2010 Dave Airlie <airlied@redhat.com> softpipe: add support for shader stencil export capability

this allows softpipe to be used to test shader stencil ref exporting.

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
695cc370a280a637f411f5ff3877b3fd1c05e424 12-Oct-2010 Christian König <deathsimple@vodafone.de> Merge branch 'master' of ssh://git.freedesktop.org/git/mesa/mesa into pipe-video

Conflicts:
configure.ac
src/gallium/drivers/nvfx/Makefile
src/gallium/include/pipe/p_defines.h
src/gallium/include/pipe/p_screen.h
src/gallium/include/state_tracker/dri1_api.h
src/gallium/include/state_tracker/drm_api.h
src/gallium/winsys/nouveau/drm/nouveau_drm_api.c
a508d2dddcc67d0f92cc36b9ed6f36a9bbfc579d 05-Sep-2010 Luca Barbieri <luca@luca-barbieri.com> gallium: introduce get_shader_param (ALL DRIVERS CHANGED) (v3)

Changes in v3:
- Also change trace, which I forgot about

Changes in v2:
- No longer adds tessellation shaders

Currently each shader cap has FS and VS versions.

However, we want a version of them for geometry, tessellation control,
and tessellation evaluation shaders, and want to be able to easily
query a given cap type for a given shader stage.

Since having 5 duplicates of each shader cap is unmanageable, add
a new get_shader_param function that takes both a shader cap from a
new enum and a shader stage.

Drivers with non-unified shaders will first switch on the shader
and, within each case, switch on the cap.

Drivers with unified shaders instead first check whether the shader
is supported, and then switch on the cap.

MAX_CONST_BUFFERS is now per-stage.
The geometry shader cap is removed in favor of checking whether the
limit of geometry shader instructions is greater than 0, which is also
used for tessellation shaders.

WARNING: all drivers changed and compiled but only nvfx tested
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
ae0ef6f69f351cacdc7eaa9b21097a7c1b414e44 18-Aug-2010 Luca Barbieri <luca@luca-barbieri.com> gallium: make all checks for PIPE_TEXTURE_2D check for PIPE_TEXTURE_RECT too

Searched for them with:
git grep -E '[!=]=.*PIPE_TEXTURE_2D|PIPE_TEXTURE_2D.*[!=]=|case.*PIPE_TEXTURE_2D'

Behavior hasn't been changed.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
da7bd6a90e1fee5c16327338fd251c0f6be34e36 28-Jun-2010 Zack Rusin <zackr@vmware.com> mesa: initial support for ARB_geometry_shader4

laying down the foundation for everything and implementing most of the
stuff.
linking, gl_VerticesIn and multidimensional inputs are left.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
2c22b8e61dc4adab658c6198feea30c006aa6c58 01-Jun-2010 Zack Rusin <zack@kde.org> gallium: make draw auto work and add relevant caps and docs
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
42ebe3dfd9b0803913e0d932909ca5872d937c20 27-Apr-2010 Dave Airlie <airlied@redhat.com> mesa/st: add support for EXT_texture_swizzle.

This passes on r300g, the only bit I'm not really sure about is the handling
of the sampler_view in st_atom_texture.c, I unreference it there if the swizzle
value changes and I also have to create a new set of functions to create a new
one since the u_sampler.c ones don't handle swizzle so much.

adds r300g + softpipe enables, I think other drivers could pass easily enough.

Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
992382762a74fd834926fd2c3cd9e14a186e2dd5 03-Jun-2010 Roland Scheidegger <sroland@vmware.com> Merge branch 'gallium-newclear'

Conflicts:
src/gallium/state_trackers/python/p_context.i
72c77d472b21276c56778bb24a786737f17bb936 29-May-2010 Roland Scheidegger <sroland@vmware.com> softpipe: adapt to clear interface changes
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
f57edc58b52605ed3c98f8af91412e3302bbf444 28-May-2010 Brian Paul <brianp@vmware.com> softpipe: add PIPE_BUFFER to assertion

Fixes regression from commit f2e05acac931889e0820e1cc5d7ea810048a6b5f.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
0a51e8633287b97b4d88e0cb553854535f2fa5e7 24-May-2010 Younes Manton <younes.m@gmail.com> vl: Use pipe_screen::video_context_create hook instead of SP ctor.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
3293bcdc80cdfa20a2381aae2b94505bdf95d857 21-May-2010 Roland Scheidegger <sroland@vmware.com> Merge branch 'gallium-msaa'

Conflicts:
src/mesa/state_tracker/st_gen_mipmap.c
src/mesa/state_tracker/st_texture.c
6c32670706e8ed3855ff2187f0eadee43b5b8742 17-May-2010 Roland Scheidegger <sroland@vmware.com> softpipe: adapt to interface changes
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
c4e89d130f99be0897829c1a1721c63bc07bdbfc 29-Apr-2010 Jakob Bornecrantz <jakob@vmware.com> softpipe & llvmpipe: Enable SM3 cap
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
cdbd5f4203391ee7eb12911bc86fea34dc61c957 17-May-2010 Mathias Fröhlich <Mathias.Froehlich@web.de> gallium: EXT_timer_query support.

Signed-off-by: Corbin Simpson <MostAwesomeDude@gmail.com>
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
7b5931b313b8a38fd564435e69e644320fb3de5e 12-May-2010 José Fonseca <jfonseca@vmware.com> softpipe: Adverstise (tgsi_exec's) shader limits.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
e1238b5cad3845c029f60d92c08e810274517d33 11-May-2010 José Fonseca <jfonseca@vmware.com> gallium: Make PIPE_CAP_xxx enums.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
7e4ce65d714624d5d2888c59f0d83ffda0662834 25-Apr-2010 José Fonseca <jfonseca@vmware.com> softpipe: More accurate softpipe_is_format_supported().

Unfortunately there are some heavy limitations on supported render target
formats due to the way clear values are used internally.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
1a4383cd4283fc48f8b70a2692ef5a545b6ab58c 24-Apr-2010 Brian Paul <brianp@vmware.com> softpipe: compressed formats can't be render targets
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
d7996beb4ca01ba9ca83e71d2833278cb4df3a75 23-Apr-2010 José Fonseca <jfonseca@vmware.com> softpipe: YUV textures should be supported.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
287c94ea4987033f9c99a2f91c5750c9083504ca 10-Apr-2010 Keith Whitwell <keithw@vmware.com> Squashed commit of the following:

commit 0189cb2fde9f5d7326fd4bfbc2e52db4cce73b3e
Author: Keith Whitwell <keithw@vmware.com>
Date: Sat Apr 10 12:48:43 2010 +0100

gallium: don't use generic get_transfer func for textures

It doesn't know and can't fill in the stride value.

commit 65bc6f88fd9ce8ff90175b250e580bef2739ea35
Author: Chia-I Wu <olv@lunarg.com>
Date: Sat Apr 10 13:49:34 2010 +0800

i915g: Initialize screen surface function.

commit eb56e64986790aa2fa35534ce652b78656b0c3c5
Merge: f8b0a7f e7f1e5c
Author: Keith Whitwell <keithw@vmware.com>
Date: Sat Apr 10 00:38:43 2010 +0100

Merge commit 'origin/master' into gallium-resources

Conflicts:
src/gallium/drivers/r300/r300_texture.c

commit f8b0a7f6a3a98fd36ce90a81073ec8c8f09b684c
Merge: a3c9980 f43c679
Author: Keith Whitwell <keithw@vmware.com>
Date: Sat Apr 10 00:35:09 2010 +0100

Merge commit 'origin/master' into gallium-resources

Conflicts:
src/gallium/drivers/r300/r300_texture.c

commit a3c99807de37dc2c072f1d75ed3a11da333bc9a1
Author: unknown <michal@.(none)>
Date: Fri Apr 9 18:51:39 2010 +0200

scons: Add missing sources.

commit 927cec79cedb457efa9e6f335727cfcb8e4908e2
Author: Roland Scheidegger <sroland@vmware.com>
Date: Fri Apr 9 18:07:56 2010 +0200

gallium: fix another compile warning after merge. Hmpf.

commit 52953cd7b0e51deafecb812bdc40f9e45f9ac62a
Author: Roland Scheidegger <sroland@vmware.com>
Date: Fri Apr 9 18:02:11 2010 +0200

gallium: fix comment

commit 7c8763aa6cfc74adf1ea49c2bab25ca17b32575f
Author: unknown <michal@.(none)>
Date: Fri Apr 9 18:05:20 2010 +0200

util: Fix type cast.

commit 9d0086411a104b7cc9297aac0d1f82853118d7bf
Author: unknown <michal@.(none)>
Date: Fri Apr 9 18:04:33 2010 +0200

libgl-gdi: Use proper unwrap functions for resources.

commit 251a5cdd18ba31c690ef61f133dfc65cd4a45cf8
Author: Roland Scheidegger <sroland@vmware.com>
Date: Fri Apr 9 17:51:23 2010 +0200

gallium: more comments fixup

commit 8f3f9d5e1e9c0de98a3dfb19e81250d2c32ee4e9
Author: Roland Scheidegger <sroland@vmware.com>
Date: Fri Apr 9 17:48:18 2010 +0200

gallium: another fix after merge

commit 41f00a32ee5be91512c048bacb89ede0e04bc08d
Author: Roland Scheidegger <sroland@vmware.com>
Date: Fri Apr 9 17:44:30 2010 +0200

gallium: more pipe_texture/resource fixes after merge

commit faf53328d1154c51d8a59513f2bfcae62272b0bf
Author: Roland Scheidegger <sroland@vmware.com>
Date: Fri Apr 9 17:44:24 2010 +0200

gallium: fix comments for changed USAGE flags

commit fdcb17bea4b0798d316b56deea69832f41142adf
Author: Roland Scheidegger <sroland@vmware.com>
Date: Fri Apr 9 16:40:07 2010 +0200

gallium/pb: pb uses PB_USAGE_ flags, not PIPE_TRANSFER_ (same value anyway)

commit c95f7278ecc6db417ec1053279f2a8172c47aee9
Author: Keith Whitwell <keithw@vmware.com>
Date: Fri Apr 9 13:44:35 2010 +0100

llvmpipe: fix merge glitches

commit 28f8b8683175149a381be5eff263d4c20568bce7
Author: Keith Whitwell <keithw@vmware.com>
Date: Fri Apr 9 13:41:39 2010 +0100

r300g: update after merge for pipe_resources

commit 248c93cbc066ba6e3fadd94c5fcf3bdbb373d8fd
Author: Keith Whitwell <keithw@vmware.com>
Date: Fri Apr 9 13:41:20 2010 +0100

st/mesa: fix old pipe_texture usages

commit a563b1c5c2cb57b3ef28a3654d9b477460d13ced
Author: Keith Whitwell <keithw@vmware.com>
Date: Fri Apr 9 13:40:56 2010 +0100

r300g: remove unused variable

commit 734500131d828c9dfd68c5fa26b3e6b07e086d2d
Author: Keith Whitwell <keithw@vmware.com>
Date: Fri Apr 9 13:40:36 2010 +0100

nv50: fix compiler warning

commit efd402e13037e5c3e29759fa5b1c754c6d65d0e2
Merge: fec8a1d 5452615
Author: Keith Whitwell <keithw@vmware.com>
Date: Fri Apr 9 13:33:57 2010 +0100

Merge commit 'origin/master' into gallium-resources

Conflicts:
src/gallium/drivers/cell/ppu/cell_screen.c
src/gallium/drivers/cell/ppu/cell_texture.c
src/gallium/drivers/llvmpipe/lp_screen.c
src/gallium/drivers/r300/r300_context.c
src/gallium/drivers/r300/r300_render.c
src/gallium/drivers/r300/r300_screen.c
src/gallium/drivers/r300/r300_state.c
src/gallium/drivers/r300/r300_texture.c
src/gallium/drivers/r300/r300_transfer.c
src/gallium/state_trackers/egl/common/egl_g3d.h
src/gallium/state_trackers/egl/kms/native_kms.c
src/gallium/state_trackers/egl/x11/native_dri2.c
src/gallium/state_trackers/egl/x11/native_ximage.c

commit fec8a1db13fac04ef56f6ece799d1f20aa3011db
Author: Marek Olšák <maraeo@gmail.com>
Date: Sat Apr 3 07:58:34 2010 +0200

util: fix assertion failures in pipe_buffer_flush_mapped_range

commit 1ff3984c2edce9927744f3cce3e7b07778990170
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Apr 8 17:44:54 2010 +0200

docs: fix transfer_map description

commit 20bf14be8ac6438cb1afa38212e306fc06a5ed40
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Apr 8 14:39:13 2010 +0100

util: fix up several uses of pipe_map_buffer_range

This function used to return a pointer to where the start of the
actual buffer would have been, even though only the requested range is
being mapped.

In the resources change, the function was modified to use a transfer
internally, and started returning the pointer to the beginning of the
transfer, ie the mapped range.

Some users of the function were changed to reflect this new behaviour,
some were not. Since then the function has reverted to its original
behaviour, matching master.

This change restores some of the users of the map_buffer_range helper
to expect the old/original behaviour.

commit 33179a86058b68b518f40971030db337dc26fe6e
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Apr 8 14:38:54 2010 +0100

mesa/st: fix up several uses of pipe_map_buffer_range

This function used to return a pointer to where the start of the
actual buffer would have been, even though only the requested range is
being mapped.

In the resources change, the function was modified to use a transfer
internally, and started returning the pointer to the beginning of the
transfer, ie the mapped range.

Some users of the function were changed to reflect this new behaviour,
some were not. Since then the function has reverted to its original
behaviour, matching master.

This change restores some of the users of the map_buffer_range helper
to expect the old/original behaviour.

commit 3f5363d4dc9d7ad48467ae82d58d5f3d9bd10698
Author: Keith Whitwell <keithw@vmware.com>
Date: Wed Apr 7 17:26:52 2010 +0100

util: map_range and flush_range have offsets relative to start of buffer

commit 7eb1bfb97a790c73188d6b616d54fb3849e69b1e
Author: Keith Whitwell <keithw@vmware.com>
Date: Wed Apr 7 17:26:08 2010 +0100

nv50: fix compiler warning

commit d040daff0642dd791ac38e9b353dc251b03fc873
Author: Keith Whitwell <keithw@vmware.com>
Date: Wed Apr 7 17:25:58 2010 +0100

nvfx: fix compiler warning

commit 49ec01dffb8e99ab3ff8f856287db7b4df3efed6
Author: Chia-I Wu <olv@lunarg.com>
Date: Mon Apr 5 11:58:53 2010 +0800

mesa/es: Fixes for gallium-resources.

commit 47c87ada452be45766928a01b6d69da63e3a5f5e
Author: Marek Olšák <maraeo@gmail.com>
Date: Sat Apr 3 05:19:20 2010 +0200

r300g: fix transfers for textures created from winsys handles

commit 5f2701fddaef9c18d85c049311c2819c49cc1ae0
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Sat Apr 3 03:52:38 2010 +0200

nouveau: don't use the staging usage

Maybe it could make sense, but for now dynamic is enough.

None of these avoid uncached reads from GART on AGP cards.

commit 0db20fa49e008f35911007fa7ed9be1d678a2161
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Sat Apr 3 03:27:19 2010 +0200

i965: add brw_resource.c to Makefile

commit b94f3e7389cbd1b6465de3c04e8059ce73f1ea1f
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Sat Apr 3 01:48:33 2010 +0200

nouveau: fix for gallium-resources

commit a01ff99a19986e6beb7903431e60a074945b09bc
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Apr 1 19:26:35 2010 +0200

gallium: fix missing includes

commit 26aeded562ce947a6deeb867fe22bf8daf7b1a1a
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Apr 1 19:19:18 2010 +0200

gallium: remove video interface and related stuff

These interfaces weren't quite was needed, and building disabled for a while.
Some code actually build since some branch merge, and were now not fully
converted to gallium-resources.
See http://www.mail-archive.com/mesa3d-dev@lists.sourceforge.net/msg09619.html
for a discussion of this. Video related work is done in origin/pipe-video
branch.

commit c64285aea45997a276fb141d7badc8a04f617c7c
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Apr 1 18:45:54 2010 +0200

python: fixes for resource changes

doesn't look quite ok yet, but sort of compiles.

commit 03d4d5a41f5cf158a358fd705c695e1c987a328f
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Apr 1 18:34:46 2010 +0200

gallium: s/u_box_orgin_2d/u_box_origin_2d

commit 2444f023142bcaf7bd310b44794580f273254408
Author: Marek Olšák <maraeo@gmail.com>
Date: Thu Apr 1 03:26:50 2010 +0200

r300g: fix segfault when the transfers functions are used

Still broken.

commit 6f09bf4066ab651b323c131bb07978e700519805
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Apr 1 00:05:12 2010 +0200

r300g: compile fixes

commit 76711ff40d2092f9ef03d452de7458c4e76d9246
Author: Roland Scheidegger <sroland@vmware.com>
Date: Thu Apr 1 00:04:47 2010 +0200

nvfx: more compile fixes

commit c5d2e90c9cc119447a447dc04a4bce4ab91fc671
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Mar 31 23:18:50 2010 +0200

gallium: more mostly merge fallout fixes...

commit fbc3722696790857f4adc936190406e74dffd969
Merge: 86d9225 d97f696
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Mar 31 22:09:35 2010 +0200

Merge commit 'origin/master' into gallium-resources

Conflicts:
src/gallium/drivers/cell/ppu/cell_screen.c
src/gallium/drivers/i915/i915_buffer.c
src/gallium/drivers/i915/i915_context.h
src/gallium/drivers/i915/i915_resource_texture.c
src/gallium/drivers/i915/i915_screen.c
src/gallium/drivers/i915/i915_state_emit.c
src/gallium/drivers/i965/brw_resource_texture.c
src/gallium/drivers/llvmpipe/lp_screen.c
src/gallium/drivers/llvmpipe/lp_setup.c
src/gallium/drivers/nvfx/nv30_fragtex.c
src/gallium/drivers/nvfx/nv40_fragtex.c
src/gallium/drivers/nvfx/nvfx_miptree.c
src/gallium/drivers/nvfx/nvfx_screen.c
src/gallium/drivers/nvfx/nvfx_transfer.c
src/gallium/drivers/r300/r300_state.c
src/gallium/drivers/svga/svga_screen_texture.c
src/gallium/state_trackers/dri/common/dri_drawable.c
src/gallium/state_trackers/dri/common/dri_screen.c
src/gallium/state_trackers/dri/common/dri_st_api.h
src/gallium/state_trackers/dri/drm/dri1.c
src/gallium/state_trackers/dri/drm/dri1.h
src/gallium/state_trackers/dri/drm/dri2.c
src/gallium/state_trackers/python/st_device.c
src/gallium/state_trackers/python/st_sample.c
src/mesa/state_tracker/st_cb_clear.c
src/mesa/state_tracker/st_cb_drawpixels.c
src/mesa/state_tracker/st_cb_readpixels.c
src/mesa/state_tracker/st_cb_texture.c
src/mesa/state_tracker/st_extensions.c

commit 86d9225d19d194eebbbe95b059695697c3307d15
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Mar 31 19:06:06 2010 +0200

gallium: more fixes for bind changes

commit a215ef0606347e34669a580ec8df93ede7e46399
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Mar 31 18:48:36 2010 +0200

gallium/docs: some updates for bind changes

commit c6c7e6746cbc7af59f7972719ed76f43e8ac16fc
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Mar 30 20:24:26 2010 +0200

gallium: more bind change compile fixes

commit a83fa1504b78180524a5eb454ae186741a27cdf8
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Mar 30 17:37:13 2010 +0200

compile fixes

commit 30dc8afcd243d6a160571bac5f06d773e54a4196
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Mar 30 16:56:28 2010 +0200

fix some merge issues

commit 30aa617fee11fe50c0a9c2f33fcd120a474f5e34
Merge: 1dde609 3a830bc
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Mar 30 16:09:45 2010 +0200

Merge commit 'origin/gallium-buffer-usage-cleanup' into gallium-resources

Conflicts:
src/gallium/drivers/nouveau/nouveau_screen.c
src/gallium/drivers/nvfx/nvfx_transfer.c
src/gallium/winsys/drm/radeon/core/radeon_drm_buffer.c

commit 1dde609ad6c9d2dfa0a5f7167f3c5bcf023b7c4d
Author: Roland Scheidegger <sroland@vmware.com>
Date: Wed Mar 24 02:35:00 2010 +0100

docs: some updates for pipe_resource

commit f236f9660d31b936f54b64ae07e569f8637067bd
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Wed Mar 24 01:31:28 2010 +0100

nvfx: fix for gallium-resources

It seems to work with basic applications but almost surely needs more work.

In particular, it probably shouldn't use PIPE_BUFFER_USAGE_* flags
and should use PIPE_TRANSFER_* in several places.

Also, we probably don't want the vtable indirect calls and that ought
to be replaced with something better instead.

commit 5a136ad7b63768cb9a753eff8686c44592e62325
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Wed Mar 24 01:31:19 2010 +0100

nv50: fix build in gallium-resources

Not actually tested.

Also needs next patch tee to actually build, this is just the nv50 part
split from the rest.

commit 3a830bc4a3f0f60c925b9434845a6bcad9a913c5
Author: Keith Whitwell <keithw@vmware.com>
Date: Tue Mar 23 14:00:52 2010 -0700

st/egl: fix up for binding flags

commit c6a80dc32ef17bc972d4137ce7444ebed4d28ebb
Author: Keith Whitwell <keithw@vmware.com>
Date: Tue Mar 23 13:52:15 2010 -0700

r300: restore 4k alignment for oqbo buffers

commit e75a8d5ea9e0ffcf67bc858e08937e10b4fc74ba
Author: Keith Whitwell <keithw@vmware.com>
Date: Tue Mar 23 13:00:07 2010 -0700

gallium: bind flags

commit 1f5b509543a7f399835fd9edf27c18e1643fab7d
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Mar 23 19:32:21 2010 +0100

i965g: scons compile fixes

commit 2c385f8f905ec794d9119c05c6293e0b1b9b565a
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Mar 23 19:20:33 2010 +0100

nouveau: drm compile fix

commit b285086ebd5132b47c340897c4622cc9fbd286cb
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Mar 23 18:36:19 2010 +0100

r300g: pipe_resource compile fixes

bring back mistakenly deleted radeon_buffer.h
plus some more

commit 7810606f423ef2f51f0a14b919640c2fd2c931aa
Author: Michal Krol <michal@vmware.com>
Date: Tue Mar 23 16:21:03 2010 +0100

softpipe: Map GS constants, too.

commit 366f1176fb89d2b1978da6cfe60000b76bbc7338
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Mar 23 15:51:52 2010 +0100

failover: update for pipe_resources

commit 615f44d70d293704ed821bc0b21fcfe6e363895d
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Mar 23 15:51:02 2010 +0100

identity: remove double is_resource_reference assignment

commit 7008586020395905ddfff333d02b3893de369796
Author: Roland Scheidegger <sroland@vmware.com>
Date: Tue Mar 23 15:50:32 2010 +0100

trace: compile fix

commit 058c5697bda4c9cf7b49d26ee27a34586544efaa
Merge: dd7ba13 b33fd3c
Author: Keith Whitwell <keithw@vmware.com>
Date: Tue Mar 23 06:40:39 2010 -0700

Merge commit 'origin/gallium-resources' into gallium-buffer-usage-cleanup

Conflicts:
src/gallium/state_trackers/vega/api_filters.c
src/mesa/state_tracker/st_cb_drawpixels.c

commit b33fd3ce3daf2921a895367d0ed3fd9c718a8575
Author: Michal Krol <michal@vmware.com>
Date: Mon Mar 22 21:03:26 2010 +0100

gallium: Usage parameter of get_transfer/transfer_inline_write is a bitfield.

commit 9c1162d9d656062a490a529997def3f674cc61fc
Author: Michal Krol <michal@vmware.com>
Date: Mon Mar 22 20:50:49 2010 +0100

scons: Update file lists after gallium-resources changes.

commit af9793ab9e5386b150d6b25c0d1978fdc67172e4
Author: Michal Krol <michal@vmware.com>
Date: Mon Mar 22 20:04:39 2010 +0100

gallium: Do not use `template` for formal parameter names.

commit dc2e12d714c444af9ff1acdd5a7e91408b116c99
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 22:41:34 2010 +0000

ws/nouveau: remove pipe_texture reference

commit b94c72329f1be85887d40d49b0586979da469d77
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 22:40:41 2010 +0000

ws/xlib: remove pipe_buffer reference in comment

commit 0a2af3eeae7de1d1cb433f0a2c35136b115f9920
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 22:39:34 2010 +0000

st/vega: clean up reference to pipe_texture

commit 437ce98daae46be5d532fbb04c7cbf4a503c1623
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 22:39:02 2010 +0000

st/python: begin conversion to pipe_resources, much more to do

commit 1b02e1ee3e5e87774f0c9e5f0e1898b7f8de1b16
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 22:29:34 2010 +0000

st/xorg: update for pipe_resources

commit eb39977fe7a1d9f0c3f4f2d4303a93c2c613cc3b
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 22:23:51 2010 +0000

st/dri: update for pipe_resources

commit e447aeff597a4d8c0f5de25854c14c99f2cc138c
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 22:23:36 2010 +0000

st/egl: update for pipe_resources

commit e4cc48da8fdbd7d521257a6d7cd10e6fc5aa1a65
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 22:08:44 2010 +0000

r300: drop use of R300 DONT SYNC flag

commit 129a83ab4d32e44ded5faea3f86ae5e1e62cddb6
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 22:08:17 2010 +0000

pipebuffer: use transfer flag

commit 575b35ee6b683d77095ef21c573c1de207107e79
Merge: f29ac73 9fc6c8b
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 22:03:25 2010 +0000

Merge commit 'origin/master' into gallium-resources

Conflicts:
src/gallium/drivers/llvmpipe/lp_texture.c
src/gallium/drivers/r300/r300_context.c
src/gallium/drivers/r300/r300_texture.c
src/gallium/winsys/drm/radeon/core/radeon_buffer.h

commit f29ac73f3f626d5779a627b7fa6fecdb60a35aab
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 18:37:25 2010 +0000

cell: attempt to convert to pipe_resources

Can't even compile test this driver.

commit 484b1947f4af81bab60b41f21c3c23ea6f67488c
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 17:25:50 2010 +0000

nvfx: restore usage of pipe_winsys

The interface that cannot be killed...

commit ac76ac6eb30f4f9aa9f5733d60358b357925953a
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 17:25:10 2010 +0000

nv50: fix warning

commit 9683f4423449fa5acf6c019c571223650473bd82
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 17:14:31 2010 +0000

util: restore u_simple_screen, nouveau still relies on it

commit 961cbcb62232689c959965384c6aa9b8eca697c1
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 16:51:54 2010 +0000

nouveau: convert nvfx and nv50 to pipe_resources

Compile tested only.

This was a deeper change than I was hoping for, due to the
layering of the pipe_texture implementation in each driver on
top of a shared pipe_buffer implementation in the shared code.

Have modified the shared code to act as a set of convenience
routines operating on nouveau_bo objects.

Each driver now uses the u_resource_vtbl technique to split the
implementation of pipe_resources between the existing miptree code
for textures and a new, minimal buffer implementation in each
driver.

Eventually these should be combined, not least because APIs are now
allowing things like binding buffer resources as textures and render
targets.

commit 18ba74016db13b23282f5033ee37b628a12ee566
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 10:02:54 2010 +0000

r300: fix compilation after merge

Also build r300 by default.

commit eb9c0175c8e4baca3fcb0b8364f83ceba9d74e0d
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 09:59:49 2010 +0000

st/vega: fix up after merge

commit ea8dd1d4ae7b58c9315c3491046ef3852ddd3377
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 09:59:44 2010 +0000

aux: remove unused piperesource helpers

commit be7af29d3ad1a10409b0ea689d882cf30a4e1d62
Merge: d22c2c6 12deb9e
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 21 09:54:53 2010 +0000

Merge commit 'origin/master' into gallium-resources

Conflicts:
src/gallium/auxiliary/cso_cache/cso_context.c
src/gallium/auxiliary/cso_cache/cso_context.h
src/gallium/drivers/r300/r300_context.c
src/gallium/drivers/r300/r300_render.c
src/gallium/drivers/r300/r300_state.c
src/gallium/drivers/r300/r300_state_derived.c
src/gallium/state_trackers/vega/api_filters.c
src/gallium/state_trackers/vega/image.c
src/gallium/state_trackers/vega/image.h
src/gallium/state_trackers/vega/mask.c
src/gallium/state_trackers/vega/mask.h
src/gallium/state_trackers/vega/paint.c
src/gallium/state_trackers/vega/paint.h
src/gallium/state_trackers/vega/renderer.c
src/gallium/state_trackers/vega/renderer.h
src/gallium/state_trackers/vega/shader.c
src/gallium/state_trackers/vega/vg_context.h
src/gallium/state_trackers/vega/vg_tracker.c
src/mesa/state_tracker/st_manager.c

commit d22c2c6cb23a063e3334a165d0c5c3d73f05d234
Author: Keith Whitwell <keithw@vmware.com>
Date: Sat Mar 20 11:48:54 2010 +0000

drm/r300: update for r300g pipe_resources conversion

Remove old files that related to pipe_buffers but weren't being
built. Hopefully this is correct.

commit f07b2c836958bee5796899123eca4ed05ac6242b
Author: Keith Whitwell <keithw@vmware.com>
Date: Sat Mar 20 11:47:03 2010 +0000

r300: convert to pipe_resources

Do a very shallow conversion - basically keeping the existing
buffer and texture code intact and using a vtbl struct
inside our resource struct to select between the two implementations.

The buffer and texture treatments could be further merged without
much effort, but try to keep the existing code working at this point.

commit feca9c3ca62daaf0d8745370106d4e3b22340c49
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Mar 18 06:00:34 2010 +0000

gallium: update new merges to pipe_resource

commit 1cad983eac77a0c5333e6a3ce92b90ac87407714
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Mar 18 06:00:19 2010 +0000

drm/sw: update new merges to pipe_resource

commit 191d39490ed792c569f98d42cf05891b264f71f8
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Mar 18 06:00:01 2010 +0000

vg: update new merges to pipe_resource

commit b727c59bc44812ad503d9390505c92b738a5b8b0
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Mar 18 05:59:38 2010 +0000

llvmpipe: update new merges to pipe_resource

commit 5f4b64b37fdcd70162c382b2ebbd494bef751dbd
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Mar 18 05:59:23 2010 +0000

brw: pipe_resource fixes

commit d4aca209f531f1b65bf706ce1e5fc0375b587eb6
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Mar 18 05:59:06 2010 +0000

util: update new merges to pipe_resource

commit cf6bef0afee10763c78509a3d17e9a6e49bcd3c8
Merge: 1997231 6de8e56
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Mar 18 05:38:50 2010 +0000

Merge commit 'origin/master' into gallium-resources

commit 1997231916144485c3c4a36f53eda39fce460272
Merge: ad88ac7 e1ee3ea
Author: Keith Whitwell <keithw@vmware.com>
Date: Wed Mar 17 08:46:38 2010 +0000

Merge commit 'origin/master' into gallium-resources

Conflicts:
src/gallium/auxiliary/Makefile
src/gallium/auxiliary/util/u_blit.c
src/gallium/auxiliary/util/u_blit.h
src/gallium/auxiliary/util/u_gen_mipmap.c
src/gallium/auxiliary/util/u_gen_mipmap.h
src/mesa/state_tracker/st_cb_texture.c
src/mesa/state_tracker/st_gen_mipmap.c

commit ad88ac79034a91670940276e722bdd398d5c9023
Merge: 77bc770 8cdfd12
Author: Keith Whitwell <keithw@vmware.com>
Date: Tue Mar 16 09:13:07 2010 +0000

Merge branch 'gallium-sampler-view' into gallium-resources

Conflicts:
src/gallium/auxiliary/cso_cache/cso_context.c
src/gallium/auxiliary/util/u_blit.c
src/gallium/drivers/llvmpipe/lp_texture.c
src/gallium/drivers/softpipe/sp_texture.c
src/mesa/state_tracker/st_cb_fbo.c
src/mesa/state_tracker/st_framebuffer.c
src/mesa/state_tracker/st_texture.c

commit 77bc770c991ea025c82eaa4e0e2390efd825d96d
Author: Keith Whitwell <keithw@vmware.com>
Date: Mon Mar 15 22:21:48 2010 +0000

util: missing file

commit f83c91db8ae63a3c3a34ff21492427a5663fb760
Merge: c1d4774 42910eb
Author: Keith Whitwell <keithw@vmware.com>
Date: Mon Mar 15 09:48:58 2010 +0000

Merge commit 'origin/gallium-sampler-view' into gallium-resources

Conflicts:
src/gallium/drivers/nv40/nv40_transfer.c
src/gallium/drivers/nvfx/nvfx_transfer.c
src/gallium/drivers/trace/tr_drm.c

commit dd7ba1378fc50710667724d30d6d4cf1125ad61e
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 23:54:36 2010 +0000

gallium: start a cleanup of buffer_usage

Remove fairly meaningless CPU/GPU READ/WRITE flags and
replace with proper usages.

commit c1d4774187189f4af8ff421b210824f3d53ceefb
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 23:05:45 2010 +0000

llvmpipe: don't FREE userbuffer data

commit 9bfa07afe179f8060e7beefb754a29c4d9c6e349
Merge: 65757a1 08cddfe
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 22:54:51 2010 +0000

Merge commit 'origin/master' into gallium-resources

Conflicts:
src/gallium/drivers/llvmpipe/lp_rast.c
src/gallium/drivers/llvmpipe/lp_scene.c
src/gallium/drivers/llvmpipe/lp_texture.c
src/gallium/drivers/llvmpipe/lp_texture.h
src/gallium/drivers/softpipe/sp_texture.c
src/gallium/drivers/svga/svga_screen_texture.c

commit 65757a143f8e3fcd7afbc1ff92db44a823edf46c
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 22:41:17 2010 +0000

svga: build fixes

commit 2f5435220501d4b3050cab2bb1dce6174cd13ff6
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 22:39:25 2010 +0000

gallivm: build fix

commit 42642ec0984107d82b740711f2debbf38457a06e
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 22:38:33 2010 +0000

llvmpipe: convert to pipe_resources

commit 7bbcb21e20cb545ef8dd5fc61d67ed931c69e813
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 22:19:30 2010 +0000

gallivm: convert to pipe_resources

commit 88ae0d04610ca52649b42e32141a52af6d5a739b
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 21:01:22 2010 +0000

configs: build svga

commit 0e112bc69828e65085ebfaef895ecd78fe53f1c4
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 21:01:17 2010 +0000

gallium: restore PIPE_BUFFER_USAGE_CUSTOM

commit 102aca688b95c976b7178b84092fba7d041ff9d2
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 21:00:41 2010 +0000

util: more transfer helpers

commit a79f6a4a0836fc64c07f9aeec21d914474fe3649
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 20:59:36 2010 +0000

svga: convert to use pipe_resrource

As with others so far, a fairly shallow conversion.

commit 087fb54492fa5e3baf040c5efbf7dacd98a8849b
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 18:38:08 2010 +0000

brw: fix function name

commit cfc9dd707d16e06fd23b6926da3a6e2269f31dc8
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 18:19:06 2010 +0000

gallium: enable brw compile

commit 8a5b86d76bdd3c7de63322423f59940a4dc2ee25
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 18:18:50 2010 +0000

brw: compiles with pipe_resource

commit 563ca458b548c41ca4dca559354c16ca1a80d009
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 18:18:42 2010 +0000

i915: hook up userbuffer create

commit b5095b48247b6020e36cc942ac145c3fccbe9a19
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 17:20:51 2010 +0000

i915: use helpers for is_resource_referenced

commit d5392bdc6d70002acf9c5bac0fde14ba405c4d84
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 17:20:38 2010 +0000

util: helpers for is_resource_referenced

commit 2f3492a5aefbb2e745f6700d8e910ebb5cbb98cf
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 17:08:50 2010 +0000

i915: remove buffer.c again

commit 1373a35b65fcc25ec6cdfea2703bbb3417de2c6d
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 17:08:34 2010 +0000

i915: add new files to scons

commit 0251612d70e57fe38e10e75915b394631d224f2c
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 16:38:29 2010 +0000

i915: compiling with pipe_resources

commit 9a0235864252929a8eedd44dbd2fe30fe54c531d
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 13:51:16 2010 +0000

gallium: remove inline_read transfer

commit a6ba315e25793e0c228d3a4ae2f8201634dc9ff0
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 13:50:32 2010 +0000

trace: get running

Some dumping will be incorrect or disabled, but it runs without
crashing

commit 2133f1d90aa919662a8420a0cf3b4557e6ec1afd
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 13:49:42 2010 +0000

gallium: remove the inline_read transfer

There aren't enough users of this to justify it.

commit bccaf1fa30881f6b4fb189a9b74fc7af79c3b481
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 12:30:37 2010 +0000

identity: hook up inline transfer operations

commit e4c152a344f2f53c842b810724a2ae7cb4554f58
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 12:21:54 2010 +0000

gallium: build trace and identity

commit 0b5a311db78852fa9fd021e17b5968a1e0436b49
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 12:21:36 2010 +0000

gallium: add more of the transfer state to pipe_transfer

Not really sure if recording all the arguments to the
create_{transfer,texture,surface,etc} functions in the result of those
calls is a great idea, but it seems we're fairly dependent on it
throughout the code.

commit a23985c26eafe76b0a7dacc892e50cb589f211fe
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 12:19:46 2010 +0000

identity: compiles with pipe_resources

commit d0d630944304c208f6dade6ef8836763ee2bc7b4
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 12:13:02 2010 +0000

trace: compiles with pipe_resources

commit a4451ea459cc8bfc915fe6aed2891b90854b6c9d
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 11:39:50 2010 +0000

softpipe: give userbuffers a format other than NONE

Most mesa demos working

commit 32bb1bd4ba29884a4ecfa11c8441d33dfceabcef
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 11:39:21 2010 +0000

util: correct argument order in pipe_buffer_map

commit 7e2696c06445282feb781047277b260308760a33
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 11:32:55 2010 +0000

softpipe: transfer flush

commit a0543b13c042e3c1142522d9d136f16fd4cabf78
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 11:32:13 2010 +0000

util: noop implementation of transfer_flush_region

commit ce418533be752dbeb164e7ff82a99483048e482b
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 11:26:07 2010 +0000

gallium: softpipe runs gears with pipe_resources

commit bfda4f2eb34498e4b7f3c608d30fccff6bb9651b
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 11:25:48 2010 +0000

util: get clip_tile working again

commit f5ef219c3bed62b6a0da842e675fae16268e0fbe
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 09:43:20 2010 +0000

softpipe: use u_transfer helpers

commit 072957aab25affecf0702e925310e46c694a5ee4
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 09:42:46 2010 +0000

util: helpers for inline transfers

commit 9c45561fb0d7a52400093bcb2ce5f727fafd7777
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 09:42:25 2010 +0000

util: fix typo calculating transfer box

commit f3e98fd47f36804d019a684d49ff230df3ab0cf5
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 09:25:46 2010 +0000

st/vega: convert to pipe_resource

commit d1b7b00afc944f6499c83d676c7642115d62a62c
Author: Keith Whitwell <keithw@vmware.com>
Date: Sun Mar 14 08:37:56 2010 +0000

gallium: begin converting drivers to pipe_resource

Work in progress...

commit 51c25117f5d6da1926a2be5ecc66677952a8abf0
Author: Keith Whitwell <keithw@vmware.com>
Date: Sat Mar 13 20:16:27 2010 +0000

gallium: work in progress on layering resources on top of old textures

Helper code in an aux module to avoid rewriting all the drivers.

commit fb6764d3ce95c55aa78af2f1c8cbb17b79ce1ba2
Author: Keith Whitwell <keithw@vmware.com>
Date: Sat Mar 13 19:19:09 2010 +0000

heaps of wip

commit ee6b3bc730fcdaf8da3646d62f04578ec06d36a1
Author: Keith Whitwell <keithw@vmware.com>
Date: Sat Mar 13 16:38:02 2010 +0000

wip2

commit 1830880212445189fe267d615075239ed17c7cc0
Merge: 90b4045 47bfbd4
Author: Keith Whitwell <keithw@vmware.com>
Date: Sat Mar 13 15:14:03 2010 +0000

Merge branch 'gallium-sampler-view' into gallium-resources

Conflicts:
src/gallium/include/pipe/p_context.h
src/mesa/state_tracker/st_atom_texture.c
src/mesa/state_tracker/st_cb_bitmap.c
src/mesa/state_tracker/st_cb_drawpixels.c
src/mesa/state_tracker/st_cb_texture.c
src/mesa/state_tracker/st_context.c
src/mesa/state_tracker/st_context.h
src/mesa/state_tracker/st_texture.h

commit 90b4045fbc0a093fcd04efba7e045ec259c490b8
Author: Keith Whitwell <keithw@vmware.com>
Date: Sat Mar 13 14:52:43 2010 +0000

wip
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
47e61426586bb9f9f40950e9c4372e4f12bb9ed6 03-Apr-2010 José Fonseca <jfonseca@vmware.com> util: Revert unsolicited, untested, unreviewed, and broken changes to format support.

Not all is bad, but I'm afraid I'll have to throw the baby with the water
given they are all tied to together.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
f50247c9aae036c9131bc2b5726c879c114eece0 02-Apr-2010 Luca Barbieri <luca@luca-barbieri.com> softpipe: remove S3TC init, since it's done on-demand now
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
2a090ae80a597f498f113fe58a772ddf3dca12e0 02-Apr-2010 Luca Barbieri <luca@luca-barbieri.com> gallium/util: revert util_format_init addition

Putting calls to util_format_init all over the codebase is infeasible.

Instead, half float tables are pregenerated, and the s3tc library is
loaded on demand.

I believe this is a solution that combines performance, cleanliness,
flexibility and portability.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
5126683e3b971ccfb51e50e560750ce44e86bae8 02-Apr-2010 Luca Barbieri <luca@luca-barbieri.com> gallium/util: add util_format_is_supported to check for pack/unpack

This improves the code by making it more readable, and removes
special knowledge of S3TC and other formats from softpipe.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
aee5bb5b8ad80d4aed849519a80b1d696991e866 02-Apr-2010 Luca Barbieri <luca@luca-barbieri.com> gallium/util: add util_format_init that inits s3tc and util_half

Switch from auto-init to explicit init for util_half per Brian Paul's
indication.

NOTE: this is probably broken because not enough things call util_format_init.
Will be fixed shortly
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
f45d43a17fa1f4de50e1cf3e54d3edfdff91399d 31-Mar-2010 José Fonseca <jfonseca@vmware.com> softpipe: Use S3TC when avaiilable,
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
8b63f9b497c22cb59678588d921699189f8b712f 11-Mar-2010 Jakob Bornecrantz <jakob@vmware.com> winsys/sw: Add a software winsys layered on a pipe
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
4c5c442f127419d4ea780fbc60bf58f4ed17d71e 11-Mar-2010 José Fonseca <jfonseca@vmware.com> softpipe: Dummy fence functions.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
3c57c01a44c294e69d902207b2ec94d28a397a51 09-Mar-2010 Keith Whitwell <keithw@vmware.com> ws/xlib: remove self-knowledge about users of xlib winsys

Several software rasterizers can make use of this winsys, but there
isn't any reason why the winsys itself should know about them.

This change moves that information into the libgl-xlib target.

Need to fix up other targets making use of this winsys.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
0c96690a5b6e1c2d114e7ec5f1e9d60a4ff2a330 09-Mar-2010 Keith Whitwell <keithw@vmware.com> Merge commit 'origin/master' into gallium-sw-api-2

Conflicts:
src/gallium/drivers/llvmpipe/lp_setup.c
src/gallium/drivers/softpipe/sp_texture.c
src/gallium/drivers/softpipe/sp_winsys.h
src/gallium/state_trackers/egl/common/egl_g3d.c
src/gallium/state_trackers/egl/x11/native_x11.c
src/gallium/state_trackers/egl/x11/native_x11.h
src/gallium/state_trackers/egl/x11/native_ximage.c
44eec2802323b1e6cb47dfcf0aeab6b4cfd1c110 08-Mar-2010 Brian Paul <brianp@vmware.com> softpipe: define SP_MAX_TEXTURE_2D/3D_LEVELS
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
c549593931ef08bb48e601189fa97c86b5e780b2 04-Mar-2010 Keith Whitwell <keithw@vmware.com> gallium: remove redundant includes
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
94ce4eb3c27706d992226d847d123c46b14b1c4f 04-Mar-2010 Keith Whitwell <keithw@vmware.com> softpipe: rework to use the llvmpipe winsys

Promote the llvmpipe winsys more or less unchanged to
state_trackers/sw_winsys.h.

Some minor breakages:
- softpipe::texture_blanket is broken, but scheduled for removal anyway.
- haven't fixed up g3vdl yet.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
b7b07b0029c4c17603c97467dda0a487417c2477 01-Mar-2010 José Fonseca <jfonseca@vmware.com> softpipe: Rename pipe formats.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
971ab386c0c8b7fd261a41e9a38fc4f83f9ba3f6 01-Mar-2010 José Fonseca <jfonseca@vmware.com> softpipe: Advertise PIPE_FORMAT_R8G8B8A8_SNORM instead.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
7f41f5447c8f9113c8956901e1c5fff6081ecd94 08-Feb-2010 Keith Whitwell <keithw@vmware.com> gallium: squash-merge of gallium screen context

Squashed commit of the following:

commit 009598122adf5cad42bf9af067eccaf8e89e1233
Author: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Mon Feb 8 11:03:26 2010 +0000

nouveau: fix gallium-screen-context branch fallout

commit 7b2ffc2019d72e833afea7eebf3e80121187375d
Merge: 51e190e c036d13
Author: Keith Whitwell <keithw@vmware.com>
Date: Fri Feb 5 09:55:02 2010 +0000

Merge commit 'origin/master' into gallium-screen-context

Conflicts:
src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c

This branch has got a pretty tortured history now, I expect
a squash merge will be appropriate when it is done.

commit 51e190e95acf120f72768fafb29e9721e358df1b
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 17:58:02 2010 +0000

gallium: fix some build issues

commit f524bdaa723fb181637ad30c6ad708aeedabe25b
Merge: f906212 3aba0a2
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 17:51:32 2010 +0000

Merge commit 'origin/master' into gallium-screen-context

commit f9062126883199eabf045714c717cd35f4b7b313
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 17:17:12 2010 +0000

gallium/docs: small description of screen::create_context

commit efcb37bd3d5ed37f06c6105bd2d750b374ec0927
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:42:42 2010 +0000

drm/radeon: more dead create_context wrapper removal

commit 6badc0dd9e06cf2ec936940bcf12b9ef5324b301
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:42:30 2010 +0000

drm/i965: more dead create_context wrapper removal

commit cf04ebd5a54b18b2d894cfdab2b0f2fd55626ffc
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:42:05 2010 +0000

st/python: more dead create_context wrapper removal

commit 444f114c3516abf71c430e6e9d0d2ae3b80679d3
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:37:58 2010 +0000

idenity: wrapped context creation

commit 5a6d09cb9e468d1ee6c8d54b887618819d8d94f2
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:28:47 2010 +0000

ws/gdi: remove dead context_create wrapper

commit 132b55f4bec39386ac625f09aaa11f609664024c
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:27:52 2010 +0000

ws/gdi: remove dead context_create wrapper

commit 56d2d21a0cdcb197a364049d354c2f15a4fc026a
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:25:38 2010 +0000

st/xorg: use screen::context_create

commit 838c5cfe56b2af6c644909bed3c5e7cdd64c336a
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:23:20 2010 +0000

glx/xlib: simplify creation of trace-wrapped contexts

Trace screen knows how to properly wrap context creation in the
wrapped screen, so nothing special to do here.

commit c99404c03ebaec4175f08a2f363e43c9085f2635
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:18:24 2010 +0000

st/python: no need to special case context creation for trace

commit 193a527a682b6877bb1faecd8092df4dfd055a18
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:15:30 2010 +0000

drm/radeon: remove dead create_context declaration

commit bb984eecc25cf23bc77e1c818b81165ba1a07c9a
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:14:58 2010 +0000

nv/drm: remove dead create_context ref

commit e809313a44287dc4e16c28e9e74ef3b2b5271aa1
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:12:51 2010 +0000

st/egl: remove a layer of wrappers around screen::create_context

commit 39caa6672a04122f185c22e17aab86d1c40938bf
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:05:28 2010 +0000

r300g: fill in screen::context_create

commit 407f12556d16ba0656774d8a1d9ebda22f82f473
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 16:04:04 2010 +0000

cell: adapt for screen::create_context, untested

commit d02b0c6ce321a04c76fdabb09e0e4380ce1c1376
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 15:50:24 2010 +0000

drm/nv: adapt for screen::create_context

All contexts now created directly through the screen, so remove
equivalent code here.

Remove apparently un-needed array of contexts in the winsys.

commit 53eec5b1349aa1b6892a75a7bff7e7530957aeae
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 15:50:08 2010 +0000

stw: adapt for screen::create_context, untested

commit c6a64de3eb381bc9a88e9fbdecbf87d77925aaf5
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 15:49:20 2010 +0000

trace: expose the wrapped context's priv data

If we are going to keep this priv idea, really want an accessor
function for it so that trace and other drivers can wrap that.

commit 75d6104e11d86ec2b0749627ed58e35f856ee6eb
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 15:47:55 2010 +0000

nv30: adapt to screen::context_create

commit 12f5deb6ed9723e9b5d34577052b8365813ca14e
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 15:44:47 2010 +0000

nv40: adapt to screen::context_create

commit 14baccaa3b6bbb3b91056126f6521828e786dc62
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 15:35:27 2010 +0000

nv50: adapt to screen::create_context

Not build tested. Need to figure out how to build nouveau.

commit a0e94505ccd2d7f3e604465a2ac302f1286b73b6
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 15:22:27 2010 +0000

llvmpipe: update for screen::create_context, untested

commit 0eae17107c950346030e4f7e0ec232f868d3893d
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 15:16:57 2010 +0000

xlib/llvmpipe: remove dead winsys context creation path

commit 2f69f9ffaa7e2a01d2483277246ed13051ae4ca3
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 14:58:27 2010 +0000

gallium: convert most code to use screen::create_context

I wish I could build all of gallium at once to find breakages.

commit d7b57f4061b82322cbcae176125913d9f0dea6c1
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 12:46:21 2010 +0000

glx: permit building with older protocol headers

I'd like to be able to build mesa on current distro releases without
having to upgrade from the standard dri2proto and glproto headers. With
this change I'm able to build on ancient releases such as Ubuntu 9-10...

In general, it would be nice to be able to build-test mesa to check for
unintended breakages without having to follow the external dependencies
of every group working on the codebase.

commit 57adedd6fb06c98572ed8d4aef19203df4c4eea2
Merge: da71847 e1906ae
Author: Keith Whitwell <keithw@vmware.com>
Date: Thu Feb 4 11:38:15 2010 +0000

Merge commit 'origin/master' into gallium-screen-context

Conflicts:
src/gallium/drivers/softpipe/sp_video_context.h
src/gallium/drivers/trace/tr_context.c
src/gallium/state_trackers/wgl/shared/stw_context.c
src/gallium/winsys/gdi/gdi_softpipe_winsys.c

commit da71847ea6414d7e352c6094f8963bb4eda344dc
Author: José Fonseca <jfonseca@vmware.com>
Date: Sat May 2 08:57:39 2009 +0100

wgl: Use pipe_screen::context_create.

commit 2595a188f93fd903600ef5d8517737ee0592035d
Author: José Fonseca <jfonseca@vmware.com>
Date: Sat May 2 08:56:47 2009 +0100

trace: Implement pipe_screen::context_create.

commit f3640e4ae37a5260cbfba999d079f827de0a313a
Author: José Fonseca <jfonseca@vmware.com>
Date: Sat May 2 08:56:17 2009 +0100

softpipe: Implement pipe_screen::context_create.

commit 347266bddc8bd39c711bacb2193793759d0f3696
Author: José Fonseca <jfonseca@vmware.com>
Date: Sat May 2 08:55:31 2009 +0100

gallium: New pipe_screen::context_create callback.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
25357696c3f253d44e83798e2a7e7f1f60c5adc5 02-Feb-2010 José Fonseca <jfonseca@vmware.com> gallium: Move deprecated pipe/internal/p_winsys_screen.h inside util/u_simple_screen.h
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
b2299d80b4278b8b6553d4e4da4d40d37881d76e 21-Jan-2010 Luca Barbieri <luca@luca-barbieri.com> softpipe: support all TGSI fragment coord conventions (v4)

Changes in v4:
- Rebase and modify for changes in previous patches

Changes in v3:
- Use positive caps instead of negative caps

Changes in v2:
- Now takes the fragment convention directly from the fragment shader

Adds internal support for all fragment coord conventions to softpipe.

This patch is not required for use with the current state trackers, but it
allows softpipe to run any TGSI program and enhances performance.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
6c403750d6515f8b2f333d995c87676016e1883d 21-Jan-2010 Luca Barbieri <luca@luca-barbieri.com> tgsi: add caps for fragment coord conventions (v3)

Changes in v3:
- Renumber caps to accomodate caps to add to master in the meantime
- Document caps
- Add unsupported caps to *_screen.c too

Changes in v2:
- Split for properties patch
- Use positive caps instead of negative caps

This adds 4 caps to indicate support of each of the fragment coord
conventions.

All drivers are also modifed to add the appropriate caps.

Some drivers were incorrectly using non-Gallium-default conventions,
and caps for them have them set so that they will behave correctly
after the later state tracker patches.

This drivers are softpipe/llvmpipe (uses integer rather than half
integer) and pre-nv50 Nouveau (uses lower left rather than upper left).

Other drivers might be broken. With this patchset, fixing them is
only a matter of exposing the appropriate caps that match the behavior
of the existing code.

Drivers are encouraged to support all conventions themselves for better
performance, and this feature is added to softpipe in a later patch.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
9b346f83a7b672e913a7bb6a089d5dbd7fbdce06 28-Jan-2010 Roland Scheidegger <sroland@vmware.com> Merge commit 'origin/perrtblend'

Conflicts:
src/gallium/drivers/softpipe/sp_screen.c
src/gallium/include/pipe/p_defines.h
3320acb67dfa9330a80ab38e0c164f5d9c0a074a 25-Jan-2010 Michal Krol <michal@vmware.com> softpipe: Report some sane values for constant buffer CAP queries.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
df4395198ce433251c8bd2d497543c7b389e5aca 25-Jan-2010 Roland Scheidegger <sroland@vmware.com> softpipe: enable new blend functionality

works with tests/drawbuffers2
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
519a6d308d201a5ccedecf87344fd7542e90bb0f 24-Dec-2009 Zack Rusin <zackr@vmware.com> gallium: geometry shader can be always enabled and we don't need a cap for that

using the draw module allows us to enable geometry shading even on hardware
that doesn't support it.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
89d8577fb3036547ef0b47498cc8dc5c77f886e0 14-Dec-2009 Zack Rusin <zackr@vmware.com> gallium: add geometry shader support to gallium
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
6bb415f862fec94b82915f806beb3a7427bd4bb8 04-Dec-2009 Keith Whitwell <keithw@vmware.com> softpipe: dont claim to support PIPE_FORMAT_NONE
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
0f884ed993500171ad91fc9f2552574face9ee17 01-Dec-2009 Michal Krol <michal@vmware.com> sp: Do not falsely advertise support for some SNORM formats.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
8a619e62bffa6f21330df747940e322909937806 01-Dec-2009 Michal Krol <michal@vmware.com> sp: Implement separate vertex sampler state.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
a0fbc01ceaef08b33f97936d8840a6f48ec1654d 25-Sep-2009 Michal Krol <michal@vmware.com> softpipe: Do not advertise support for L16 and YCBCR formats.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
29d27229a95837d085db785a2b4abb654457dafa 25-Sep-2009 Brian Paul <brianp@vmware.com> Merge branch 'mesa_7_6_branch'

Conflicts:

src/mesa/vbo/vbo_exec_array.c
940ca2e837efe45caae1cf1d9665f6736347705d 25-Sep-2009 Brian Paul <brianp@vmware.com> Merge branch 'mesa_7_5_branch' into mesa_7_6_branch
1730b8db1237485778abdc4ae37e122414b5423b 24-Sep-2009 Vinson Lee <vlee@vmware.com> softpipe: Increase GL_MAX_3D_TEXTURE_SIZE to 256.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
21a949365d1de2f1fea6cb87c6f389e30156566f 22-Sep-2009 José Fonseca <jfonseca@vmware.com> gallium: Update vendor string.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
c29905aa318cf9ed782935552fa983b048646984 16-Sep-2009 José Fonseca <jfonseca@vmware.com> gallium: Deprecate PIPE_CAP_S3TC.

No longer used. S3TC support is queried via
pipe_screen::is_format_supported.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
ec48396e0fefb86a549b02b760f669f74c15d715 16-Sep-2009 Michal Krol <michal@vmware.com> softpipe: Do not advertise Z32_UNORM as a supported format.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
54cf63278ff28eb03503f649c46bf24437a1cbf8 14-Jul-2009 Patrice Mandin <patmandin@gmail.com> gallium: Define PIPE_CAP_BLEND_EQUATION_SEPARATE, remove extension from default extension list
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
af7fb892d8f1eff1f0e787bf8c7d65165e3aa51e 26-Jun-2009 Brian Paul <brianp@vmware.com> softpipe: PIPE_CAP_TGSI_CONT_SUPPORTED query
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
a18e209edb5348eb167e9d7184597031bbbbe622 27-Jun-2009 Brian Paul <brianp@vmware.com> Merge branch 'mesa_7_5_branch'

Conflicts:

Makefile
src/gallium/drivers/softpipe/sp_screen.c
src/mesa/main/version.h
f9c0ce0e073cd60f632de3a0588a111b92a602dd 08-Jun-2009 Brian Paul <brianp@vmware.com> softpipe: advertise PIPE_CAP_MAX_TEXTURE_ANISOTROPY as 16.0

Note that this doesn't have any real significance since
PIPE_CAP_ANISOTROPIC_FILTER still returns 0.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
fa0ca31586f2523ac65dbf9c1fdca99dfbca7456 29-May-2009 Brian Paul <brianp@vmware.com> softpipe: update comments for max texture size
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
425c39058b54ebbde4130e4eebb1c302005ba6ac 29-May-2009 Brian Paul <brianp@vmware.com> softpipe: increase max 2D/cube texture size to 4K x 4K
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
30320f0afb3ae4409adab662d65475cf9665bc19 18-May-2009 Brian Paul <brianp@vmware.com> softpipe: add texture target sanity check assertion
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
969c728095e9a18036989f85610390c55ae61d5e 31-Jan-2009 Zack Rusin <zackr@vmware.com> gallium: initialize simple screen in drivers
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
adfbba476db1fc55006efb748656ebb1a481d143 30-Jan-2009 Zack Rusin <zackr@vmware.com> gallium: make p_winsys internal

move it to pipe/internal/p_winsys_screen.h and start converting
the state trackers to the screen usage
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
19aed38919d43179a9f9cb0096aba981fabc4481 03-Jan-2009 Brian Paul <brianp@vmware.com> softpipe: increase number of texture samplers/units to PIPE_MAX_SAMPLERS (16)
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
7eb8b37735a32768487334664d95e98ad06f48db 03-Dec-2008 Brian <brian.paul@tungstengraphics.com> gallium: added PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS query
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
4f25420bdd834e81a3e22733304efc5261c2998a 25-Aug-2008 Brian Paul <brian.paul@tungstengraphics.com> gallium: refactor/replace p_util.h with util/u_memory.h and util/u_math.h

Also, rename p_tile.[ch] to u_tile.[ch]
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
9dcb956a0618931c97693f7c74493cf296cfe86c 08-Aug-2008 José Fonseca <jrfonseca@tungstengraphics.com> gallium: Add destroy callback to all *_winsys interfaces.

For consistency and to simplify these objects' destruction.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
be66a8f43172327e3cdde27281e40377cacbb121 07-Aug-2008 Brian Paul <brian.paul@tungstengraphics.com> gallium: added PIPE_CAP_TEXTURE_MIRROR_CLAMP, PIPE_CAP_TEXTURE_MIRROR_REPEAT

Check for these caps in state tracker and enable corresponding GL extensions
if supported.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
8aafc03b260ab8923f1b373f7effa75bcdb40a72 18-Jul-2008 José Fonseca <jrfonseca@tungstengraphics.com> gallium: Finer grained is_format_supported.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
0c2c0a862c40c0ed39a9ac52344d22c8a7c8b100 16-Jul-2008 José Fonseca <jrfonseca@tungstengraphics.com> softpipe: DXT formats not really supported.
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
c9ed86a96483063f3d6789ed16645a3dca77d726 01-May-2008 Keith Whitwell <keith@tungstengraphics.com> gallium: tex surface checkpoint
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
fdd794dcfa33482bdabe7c04ec9df655e0c69bfc 15-Apr-2008 Brian <brian.paul@tungstengraphics.com> gallium: fix PIPE_CAP_MAX_RENDER_TARGETS query
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
364f8cad0f8f02fd39d9c51ea0774d349121b58d 27-Feb-2008 Brian <brian@i915.localnet.net> gallium: move is_format_supported() to pipe_screen struct
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c
4f36cf5858a7e53181c3578685675e15fbfcbb82 27-Feb-2008 Brian <brian@i915.localnet.net> gallium: implement pipe_screen for softpipe driver
/external/mesa3d/src/gallium/drivers/softpipe/sp_screen.c