platform/upstream/mesa.git
15 years agotgsi: sanity check ureg programs
Keith Whitwell [Sat, 12 Sep 2009 21:05:37 +0000 (14:05 -0700)]
tgsi: sanity check ureg programs

15 years agotgsi: add const qualifier
Keith Whitwell [Sat, 12 Sep 2009 21:04:36 +0000 (14:04 -0700)]
tgsi: add const qualifier

15 years agor300g: There is no such thing as "texture stride"
Nicolai Hähnle [Sat, 12 Sep 2009 14:34:55 +0000 (16:34 +0200)]
r300g: There is no such thing as "texture stride"

Individual texture images have a stride, but textures as a whole do not.

There are still pieces of code which are confused about this, but the core of
the confusion is hopefully gone.

Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com>
15 years agoi965: Move OPCODE_DDX/DDY to brw_wm_emit.c and make it actually work.
Eric Anholt [Fri, 11 Sep 2009 21:09:03 +0000 (14:09 -0700)]
i965: Move OPCODE_DDX/DDY to brw_wm_emit.c and make it actually work.

Previously, it was trying to mess around with the varying's
WM setup data to produce a result.  Along with not actually working when
passed a varying, this wouldn't work if you did dFd[xy]() on a temporary.
Instead, just calculate the derivative using the neighbors in the subspan.

15 years agor600: fix texcoords from constants
Andre Maasikas [Fri, 11 Sep 2009 19:59:55 +0000 (15:59 -0400)]
r600: fix texcoords from constants

with some minor updates from Richard.

15 years agoRevert "r600: support tex coords from constants"
Alex Deucher [Fri, 11 Sep 2009 16:10:15 +0000 (12:10 -0400)]
Revert "r600: support tex coords from constants"

This reverts commit 4099bb76148007f9ccb6c86838b2bf37ea42de56.

Tex coord src has to be a GPR.

15 years agor300g: only allocate one BO for vertex buffers, default size is 64*1024
Cooper Yuan [Fri, 11 Sep 2009 15:21:28 +0000 (23:21 +0800)]
r300g: only allocate one BO for vertex buffers, default size is 64*1024

it can fix redbook/sceneflat, scene, scenebamb, surface, nurbs and so on

15 years agor600: support tex coords from constants
Alex Deucher [Fri, 11 Sep 2009 15:07:58 +0000 (11:07 -0400)]
r600: support tex coords from constants

Fixes neverball among other things.

15 years agor600: enable caching of vertex programs
Andre Maasikas [Fri, 11 Sep 2009 14:59:05 +0000 (10:59 -0400)]
r600: enable caching of vertex programs

15 years agollvmpipe: set dirty_render_cache in llvmpipe_clear()
José Fonseca [Fri, 11 Sep 2009 10:29:24 +0000 (11:29 +0100)]
llvmpipe: set dirty_render_cache in llvmpipe_clear()

Based on Brian's softpipe change on
commit 988db641195819c948249a1bb2d59f13577a482f. We don't use the tile
cache for zsbuf though, only for color buffers.

15 years agollvmpipe: Update status in README and TODO/FIXME comments throughout the code.
José Fonseca [Fri, 11 Sep 2009 10:24:00 +0000 (11:24 +0100)]
llvmpipe: Update status in README and TODO/FIXME comments throughout the code.

15 years agoi965: Enable loops in the VS.
Eric Anholt [Thu, 10 Sep 2009 16:44:30 +0000 (09:44 -0700)]
i965: Enable loops in the VS.

Passes piglit glsl-vs-loop testcase.

Bug #20171

15 years agomesa: nicer vertex setup
Brian Paul [Fri, 11 Sep 2009 01:56:35 +0000 (19:56 -0600)]
mesa: nicer vertex setup

15 years agost/mesa: use st_context() helper
Brian Paul [Fri, 11 Sep 2009 01:40:53 +0000 (19:40 -0600)]
st/mesa: use st_context() helper

15 years agosoftpipe: remove no-op softpipe_init_texture_funcs() function
Brian Paul [Thu, 10 Sep 2009 22:51:52 +0000 (16:51 -0600)]
softpipe: remove no-op softpipe_init_texture_funcs() function

15 years agosoftpipe: remove unused #includes, move comment
Brian Paul [Thu, 10 Sep 2009 22:50:18 +0000 (16:50 -0600)]
softpipe: remove unused #includes, move comment

15 years agoutil: remove unneeded #includes
Brian Paul [Thu, 10 Sep 2009 22:45:25 +0000 (16:45 -0600)]
util: remove unneeded #includes

15 years agosoftpipe: reformatting, clean-ups, comments
Brian Paul [Thu, 10 Sep 2009 22:42:47 +0000 (16:42 -0600)]
softpipe: reformatting, clean-ups, comments

15 years agoutil: minor clean-ups, reformatting
Brian Paul [Thu, 10 Sep 2009 22:39:13 +0000 (16:39 -0600)]
util: minor clean-ups, reformatting

15 years agosoftpipe: remove unneeded #includes
Brian Paul [Thu, 10 Sep 2009 22:38:51 +0000 (16:38 -0600)]
softpipe: remove unneeded #includes

15 years agoMerge branch 'mesa_7_6_branch'
Brian Paul [Thu, 10 Sep 2009 21:41:52 +0000 (15:41 -0600)]
Merge branch 'mesa_7_6_branch'

15 years agost/xorg: rename ctx to pipe to match every other gallium state tracker
Zack Rusin [Wed, 9 Sep 2009 21:38:13 +0000 (17:38 -0400)]
st/xorg: rename ctx to pipe to match every other gallium state tracker

plus it avoids the "ctx->ctx->" syntax

15 years agoMerge branch 'mesa_7_5_branch' into mesa_7_6_branch
Brian Paul [Thu, 10 Sep 2009 21:40:26 +0000 (15:40 -0600)]
Merge branch 'mesa_7_5_branch' into mesa_7_6_branch

15 years agointel: disable intel_stencil_drawpixels() for now
Brian Paul [Thu, 10 Sep 2009 21:34:34 +0000 (15:34 -0600)]
intel: disable intel_stencil_drawpixels() for now

It doesn't work reliably even when all the prerequisite checks are made.

15 years agost/xorg: temporarily disablie copies
Zack Rusin [Wed, 9 Sep 2009 21:16:02 +0000 (17:16 -0400)]
st/xorg: temporarily disablie copies

15 years agost/xorg: implement pipelines surface/texture copies
Zack Rusin [Wed, 9 Sep 2009 21:14:21 +0000 (17:14 -0400)]
st/xorg: implement pipelines surface/texture copies

15 years agost/xorg: unite finalization and stub out pipelined copies
Zack Rusin [Wed, 9 Sep 2009 20:08:00 +0000 (16:08 -0400)]
st/xorg: unite finalization and stub out pipelined copies

15 years agost/xorg: abstract flushing and syncing for the exa code
Zack Rusin [Wed, 9 Sep 2009 19:43:09 +0000 (15:43 -0400)]
st/xorg: abstract flushing and syncing for the exa code

15 years agost/xorg: disable solid fills until copies are accelerated as well
Zack Rusin [Wed, 9 Sep 2009 15:35:34 +0000 (11:35 -0400)]
st/xorg: disable solid fills until copies are accelerated as well

15 years agost/xorg: implement exasolids with full pipelining
Zack Rusin [Wed, 9 Sep 2009 15:33:33 +0000 (11:33 -0400)]
st/xorg: implement exasolids with full pipelining

plus fix some small issues with the shaders

15 years agost/xorg: start adding support for surface fills
Zack Rusin [Wed, 9 Sep 2009 09:34:56 +0000 (05:34 -0400)]
st/xorg: start adding support for surface fills

15 years agodocs: document Gallium glDrawPixels(GL_STENCIL_INDEX) fix
Brian Paul [Thu, 10 Sep 2009 20:15:07 +0000 (14:15 -0600)]
docs: document Gallium glDrawPixels(GL_STENCIL_INDEX) fix

15 years agosoftpipe: minor indentation fix
Brian Paul [Thu, 10 Sep 2009 20:14:18 +0000 (14:14 -0600)]
softpipe: minor indentation fix

15 years agosoftpipe: set dirty_render_cache in softpipe_clear()
Brian Paul [Thu, 10 Sep 2009 20:11:36 +0000 (14:11 -0600)]
softpipe: set dirty_render_cache in softpipe_clear()

This fixes a bug seen when doing a glDrawPixels(GL_STENCIL_INDEX) right
after a glClear().  The check-for-flush test was failing because we
didn't set the dirty_render_cache flag in softpipe_clear().  So we saw
stale data when we mapped the stencil buffer.

15 years agonv50: Fix tiling mode for lower mipmap levels.
Marcin Kościelnicki [Thu, 10 Sep 2009 18:26:42 +0000 (18:26 +0000)]
nv50: Fix tiling mode for lower mipmap levels.

15 years agodocs: initial 7.5.2 release notes page
Brian Paul [Thu, 10 Sep 2009 18:50:08 +0000 (12:50 -0600)]
docs: initial 7.5.2 release notes page

15 years agoFix merge fail
Ian Romanick [Thu, 10 Sep 2009 18:44:53 +0000 (11:44 -0700)]
Fix merge fail

One of the conflicst from this merge was missed:

commit 0c309bb494b6ee1c403442d1207743f749f95b6e
Merge: c6c44bf d27d659
Author: Brian Paul <brianp@vmware.com>
Date:   Wed Sep 9 08:33:39 2009 -0600

15 years agotgsi: use new tgsi_call_record to handle execution mask stacks
Brian Paul [Thu, 10 Sep 2009 18:44:28 +0000 (12:44 -0600)]
tgsi: use new tgsi_call_record to handle execution mask stacks

This fixes some issues when "return"ing from nested loops/conditionals.

15 years agomesa: need to set all stencil bits to 0 before setting the 1 bits
Brian Paul [Thu, 10 Sep 2009 16:17:07 +0000 (10:17 -0600)]
mesa: need to set all stencil bits to 0 before setting the 1 bits

Plus, check for pixel transfer stencil index/offset.

15 years agoMerge branch 'mesa_7_5_branch' into mesa_7_6_branch
Ian Romanick [Thu, 10 Sep 2009 18:24:56 +0000 (11:24 -0700)]
Merge branch 'mesa_7_5_branch' into mesa_7_6_branch

Conflicts:
src/mesa/drivers/dri/intel/intel_context.c

15 years agoi965: Fix relocation delta for WM surfaces.
Eric Anholt [Wed, 9 Sep 2009 19:35:30 +0000 (12:35 -0700)]
i965: Fix relocation delta for WM surfaces.

This was a regression in 0f328c90dbc893e15005f2ab441d309c1c176245.

Bug #23688
Bug #23254
(cherry picked from commit 5604b27b9326ac542069a49ed9650c4b0d3e939a)

15 years agointel: add B43 chipset support
Zhenyu Wang [Mon, 7 Sep 2009 08:18:57 +0000 (16:18 +0800)]
intel: add B43 chipset support

Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Hopefully this will be one of the last cherry-picks.

(cherry picked from commit ca246dd186f9590f6d67038832faceb522138c20)

15 years agointel: Don't forget to map the depth read buffer in spans.
Eric Anholt [Thu, 10 Sep 2009 16:26:38 +0000 (09:26 -0700)]
intel: Don't forget to map the depth read buffer in spans.

This broke BlitFramebufferEXT(GL_DEPTH_BUFFER_BIT).

15 years agor300: enable rb3d_discard_src_pixel_lte_threshold for more chips on dri2
Alex Deucher [Thu, 10 Sep 2009 16:04:38 +0000 (12:04 -0400)]
r300: enable rb3d_discard_src_pixel_lte_threshold for more chips on dri2

15 years agor300: add full support for two sided stencil on r5xx for dri2
Alex Deucher [Thu, 10 Sep 2009 16:01:19 +0000 (12:01 -0400)]
r300: add full support for two sided stencil on r5xx for dri2

15 years agomesa: fix cut&paste typos
Mathias Frohlich [Thu, 10 Sep 2009 14:50:01 +0000 (08:50 -0600)]
mesa: fix cut&paste typos

15 years agomesa: in texenvprogram code, only do saturation when really needed.
Brian Paul [Thu, 10 Sep 2009 14:41:12 +0000 (08:41 -0600)]
mesa: in texenvprogram code, only do saturation when really needed.

For some env modes (like modulate or replace) we don't have to clamp
because we know the results will be in [0,1].

15 years agogallium: Add PIPE_OS_APPLE back to auxiliary/util/u_time.h.
Vinson Lee [Thu, 10 Sep 2009 14:39:26 +0000 (08:39 -0600)]
gallium: Add PIPE_OS_APPLE back to auxiliary/util/u_time.h.

Fixes typo from commit c6c44bf48124dd5b4661014a8d58482c5a54557f.

15 years agoutil: Add PIPE_OS_APPLE back to auxiliary/util/u_time.h.
Vinson Lee [Thu, 10 Sep 2009 14:33:57 +0000 (15:33 +0100)]
util: Add PIPE_OS_APPLE back to auxiliary/util/u_time.h.

Fixes typo from commit c6c44bf48124dd5b4661014a8d58482c5a54557f.

15 years agoradeon: Change debugging code to use macros instead of inline functions.
Pauli Nieminen [Thu, 10 Sep 2009 13:41:59 +0000 (16:41 +0300)]
radeon: Change debugging code to use macros instead of inline functions.

Variadic functions can't be inlined which makes debugging to have quite large
function overead. Only aleternative method is to use variadic macros which are
inlined so compiler can optimize debugging to minimize overhead.

15 years agollvmpipe: Fix alpha test.
José Fonseca [Thu, 10 Sep 2009 12:35:39 +0000 (13:35 +0100)]
llvmpipe: Fix alpha test.

15 years agollvmpipe: Mask out color channels not present in the color buffer.
José Fonseca [Thu, 10 Sep 2009 11:37:44 +0000 (12:37 +0100)]
llvmpipe: Mask out color channels not present in the color buffer.

15 years agollvmpipe: Fix sampling from depth textures. Respect texture compare func.
José Fonseca [Thu, 10 Sep 2009 11:14:53 +0000 (12:14 +0100)]
llvmpipe: Fix sampling from depth textures. Respect texture compare func.

Fixes Mesa shadowtex sample.

15 years agollvmpipe: Skip blending when mask is zero.
José Fonseca [Thu, 10 Sep 2009 11:01:42 +0000 (12:01 +0100)]
llvmpipe: Skip blending when mask is zero.

This increases quake3 timedemo fps another 10%.

15 years agollvmpipe: Proper control flow builders.
José Fonseca [Thu, 10 Sep 2009 10:44:03 +0000 (11:44 +0100)]
llvmpipe: Proper control flow builders.

New control flow helper functions which keep track of all variables
and generate the correct Phi functions.

This re-enables skipping the fs execution of quads masked out by
the rasterizer, early z testing, and kill opcode.

This yields a performance improvement of around 20%.

15 years agollvmpipe: Copy the texture target into the sampler static state.
José Fonseca [Thu, 10 Sep 2009 08:19:51 +0000 (09:19 +0100)]
llvmpipe: Copy the texture target into the sampler static state.

Hunk forgotten in previous commit.

15 years agollvmpipe: Quick hack for 1D textures.
José Fonseca [Wed, 9 Sep 2009 20:46:18 +0000 (21:46 +0100)]
llvmpipe: Quick hack for 1D textures.

15 years agoscons: Pass -mstackrealign option to gcc.
José Fonseca [Wed, 9 Sep 2009 20:45:08 +0000 (21:45 +0100)]
scons: Pass -mstackrealign option to gcc.

It is impossible to have gcc generate SSE code without it, as thirdparty
applications often call us with an unaligned stack pointer.

15 years agollvmpipe: Fix depth mask computation.
José Fonseca [Wed, 9 Sep 2009 20:17:20 +0000 (21:17 +0100)]
llvmpipe: Fix depth mask computation.

Fixes depth test for 24bit depth formats.

15 years agollvmpipe: Include zsbuf's format in the fragment shader key.
José Fonseca [Wed, 9 Sep 2009 20:16:06 +0000 (21:16 +0100)]
llvmpipe: Include zsbuf's format in the fragment shader key.

15 years agoutil: Fix depth/stencil format description.
José Fonseca [Wed, 9 Sep 2009 20:13:52 +0000 (21:13 +0100)]
util: Fix depth/stencil format description.

Inverse channel order.

15 years agollvmpipe: Debug function to check stack alignment.
José Fonseca [Wed, 9 Sep 2009 18:21:22 +0000 (19:21 +0100)]
llvmpipe: Debug function to check stack alignment.

Doing alignment check in locus is redundant, as gcc alignment assumptions
will optimize away the check.

15 years agoi965: Fix relocation delta for WM surfaces.
Eric Anholt [Wed, 9 Sep 2009 19:35:30 +0000 (12:35 -0700)]
i965: Fix relocation delta for WM surfaces.

This was a regression in 0f328c90dbc893e15005f2ab441d309c1c176245.

Bug #23688
Bug #23254

15 years agomesa: include new u_format.csv file in tarballs
Brian Paul [Wed, 9 Sep 2009 18:01:28 +0000 (12:01 -0600)]
mesa: include new u_format.csv file in tarballs

15 years agoradeon: Add more verbose error message for failed command buffer.
Pauli Nieminen [Wed, 9 Sep 2009 15:31:52 +0000 (18:31 +0300)]
radeon: Add more verbose error message for failed command buffer.

15 years agoi965: fix an overlooked merge conflict
Brian Paul [Wed, 9 Sep 2009 15:24:38 +0000 (09:24 -0600)]
i965: fix an overlooked merge conflict

15 years agor600: check if textures are actually enabled before submission
Alex Deucher [Wed, 9 Sep 2009 15:14:17 +0000 (11:14 -0400)]
r600: check if textures are actually enabled before submission

noticed by taiu on IRC.

15 years agoMerge branch 'mesa_7_6_branch'
Brian Paul [Wed, 9 Sep 2009 15:00:58 +0000 (09:00 -0600)]
Merge branch 'mesa_7_6_branch'

15 years agomesa: regenerate get.c form get_gen.py
Brian Paul [Wed, 9 Sep 2009 14:55:32 +0000 (08:55 -0600)]
mesa: regenerate get.c form get_gen.py

15 years agomesa: move call to init_c_cliptest() from enable.c to tnl module.
Brian Paul [Wed, 9 Sep 2009 14:54:38 +0000 (08:54 -0600)]
mesa: move call to init_c_cliptest() from enable.c to tnl module.

Fixed gallium build breakage.

15 years agoMerge branch 'mesa_7_5_branch' into mesa_7_6_branch
Brian Paul [Wed, 9 Sep 2009 14:33:39 +0000 (08:33 -0600)]
Merge branch 'mesa_7_5_branch' into mesa_7_6_branch

Conflicts:

Makefile
configs/default
progs/glsl/Makefile
src/gallium/auxiliary/util/u_simple_shaders.c
src/gallium/state_trackers/glx/xlib/xm_api.c
src/mesa/drivers/dri/i965/brw_draw_upload.c
src/mesa/drivers/dri/i965/brw_vs_emit.c
src/mesa/drivers/dri/intel/intel_context.h
src/mesa/drivers/dri/intel/intel_pixel.c
src/mesa/drivers/dri/intel/intel_pixel_read.c
src/mesa/main/texenvprogram.c
src/mesa/main/version.h

15 years agogallium: Added HaikuOS platform
aljen [Sat, 5 Sep 2009 21:06:53 +0000 (23:06 +0200)]
gallium: Added HaikuOS platform

15 years agomesa: disable GL_LUMINANCE case in _mesa_meta_draw_pixels()
Brian Paul [Wed, 9 Sep 2009 14:23:11 +0000 (08:23 -0600)]
mesa: disable GL_LUMINANCE case in _mesa_meta_draw_pixels()

Works around a bug found on i965.  See bug 23670.

15 years agoscons: Set default_dri to no for Mac OS.
Vinson Lee [Wed, 9 Sep 2009 14:21:05 +0000 (08:21 -0600)]
scons: Set default_dri to no for Mac OS.

Mac OS does not have libdrm.

15 years agor600: fix ftp for dri1
Alex Deucher [Wed, 9 Sep 2009 05:41:46 +0000 (01:41 -0400)]
r600: fix ftp for dri1

We use t->bo for dri1 since r600 uses CS for dri1.

15 years agointel: add B43 chipset support
Zhenyu Wang [Mon, 7 Sep 2009 08:18:57 +0000 (16:18 +0800)]
intel: add B43 chipset support

Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
15 years agor600: don't setup hardware state if TFP
Dave Airlie [Wed, 9 Sep 2009 05:02:16 +0000 (15:02 +1000)]
r600: don't setup hardware state if TFP

if we have a BO here it means TFP and we should have set it
up already.

tested by b0le on #radeon

15 years agoprogs/tests: added Z invert option
Brian Paul [Tue, 8 Sep 2009 22:47:30 +0000 (16:47 -0600)]
progs/tests: added Z invert option

15 years agomesa: bump version to 7.7
Brian Paul [Tue, 8 Sep 2009 22:46:06 +0000 (16:46 -0600)]
mesa: bump version to 7.7

15 years agogallium: added r8g8b8_get/put_tile_rgba()
Brian Paul [Tue, 8 Sep 2009 22:45:34 +0000 (16:45 -0600)]
gallium: added r8g8b8_get/put_tile_rgba()

15 years agoprogs/demos: added RGB invert option
Brian Paul [Tue, 8 Sep 2009 22:45:07 +0000 (16:45 -0600)]
progs/demos: added RGB invert option

15 years agomesa: fix viewport_z_clip breakage
Brian Paul [Tue, 8 Sep 2009 22:44:49 +0000 (16:44 -0600)]
mesa: fix viewport_z_clip breakage

15 years agoi915g: Add buffer write callback
Jakob Bornecrantz [Tue, 8 Sep 2009 23:38:04 +0000 (00:38 +0100)]
i915g: Add buffer write callback

15 years agoi915g: Reorg vbuf code a bit
Jakob Bornecrantz [Tue, 8 Sep 2009 20:50:32 +0000 (21:50 +0100)]
i915g: Reorg vbuf code a bit

15 years agoi915g: pwrite batchbuffer instead of map
Jakob Bornecrantz [Tue, 8 Sep 2009 20:30:48 +0000 (21:30 +0100)]
i915g: pwrite batchbuffer instead of map

15 years agoi915g: Keep vertex buffers in a fifo
Jakob Bornecrantz [Tue, 8 Sep 2009 19:40:37 +0000 (20:40 +0100)]
i915g: Keep vertex buffers in a fifo

15 years agoutil: Add super simple fifo
Jakob Bornecrantz [Tue, 8 Sep 2009 19:39:56 +0000 (20:39 +0100)]
util: Add super simple fifo

15 years agoi915g: Map vertex buffers via gtt
Jakob Bornecrantz [Tue, 8 Sep 2009 19:51:02 +0000 (20:51 +0100)]
i915g: Map vertex buffers via gtt

15 years agoi915g: Remove lib prefix from driver
Jakob Bornecrantz [Fri, 4 Sep 2009 22:46:22 +0000 (23:46 +0100)]
i915g: Remove lib prefix from driver

15 years agodocs: Add basic 7.7 relnotes.
Eric Anholt [Tue, 8 Sep 2009 22:00:41 +0000 (15:00 -0700)]
docs: Add basic 7.7 relnotes.

15 years agointel: Add support for ARB_draw_elements_base_vertex.
Eric Anholt [Thu, 27 Aug 2009 21:59:19 +0000 (14:59 -0700)]
intel: Add support for ARB_draw_elements_base_vertex.

On the 965, we just drop the value into the primitive packet.  On non-945,
we rely on the sw tnl code handling it.

15 years agomesa: Add support for ARB_draw_elements_base_vertex.
Eric Anholt [Thu, 27 Aug 2009 17:09:24 +0000 (10:09 -0700)]
mesa: Add support for ARB_draw_elements_base_vertex.

15 years agoglapi: Add ARB_draw_elements_base_vertex
Eric Anholt [Thu, 27 Aug 2009 16:36:34 +0000 (09:36 -0700)]
glapi: Add ARB_draw_elements_base_vertex

15 years agomesa: Expose NV_depth_clamp if ARB_depth_clamp is supported.
Eric Anholt [Tue, 8 Sep 2009 19:32:05 +0000 (12:32 -0700)]
mesa: Expose NV_depth_clamp if ARB_depth_clamp is supported.

The wording of these two is exactly the same, except for the issue
"Can fragments with wc<=0 be generated when this extension is supported?",
which idr thinks is a non-issue for us.

15 years agoi965: Add support for ARB_depth_clamp.
Eric Anholt [Wed, 26 Aug 2009 18:04:13 +0000 (11:04 -0700)]
i965: Add support for ARB_depth_clamp.

15 years agoRegenerate files for GL_ARB_depth_clamp.
Eric Anholt [Wed, 26 Aug 2009 17:34:31 +0000 (10:34 -0700)]
Regenerate files for GL_ARB_depth_clamp.

15 years agomesa: Add support for ARB_depth_clamp.
Eric Anholt [Wed, 26 Aug 2009 16:51:15 +0000 (09:51 -0700)]
mesa: Add support for ARB_depth_clamp.

This currently doesn't include fixing up the cliptests in the assembly
paths to support ARB_depth_clamp, so enabling depth_clamp forces the C path.

15 years agoi965: Respect spec requirement for pixel shader computed depth with no zbuffer.
Eric Anholt [Sun, 6 Sep 2009 22:46:17 +0000 (15:46 -0700)]
i965: Respect spec requirement for pixel shader computed depth with no zbuffer.

15 years agoi965: Set NULL WM surfaces as tiled according to requirement by specs.
Eric Anholt [Sun, 6 Sep 2009 22:39:52 +0000 (15:39 -0700)]
i965: Set NULL WM surfaces as tiled according to requirement by specs.

15 years agoi965: Use the renderbuffer surface size instead of region size for WM surfaces.
Eric Anholt [Sat, 5 Sep 2009 00:59:08 +0000 (17:59 -0700)]
i965: Use the renderbuffer surface size instead of region size for WM surfaces.

For drawing to lower mipmap levels, the region size makes the renderbuffer
be the size of the lowest level, instead of the current level.  On DRI1,
Brian previously found that the RB size was incorrect, so leave this broken
there.