mesa.git
15 years agoprogs/util: warn when GLSL not supported
Brian Paul [Wed, 18 Nov 2009 02:22:11 +0000 (19:22 -0700)]
progs/util: warn when GLSL not supported

15 years agoMerge branch 'outputswritten64'
Ian Romanick [Wed, 18 Nov 2009 00:10:24 +0000 (16:10 -0800)]
Merge branch 'outputswritten64'

Add a GLbitfield64 type and several macros to operate on 64-bit
fields.  The OutputsWritten field of gl_program is changed to use that
type.  This results in a fair amount of fallout in drivers that use
programs.

No changes are strictly necessary at this point as all bits used are
below the 32-bit boundary.  Fairly soon several bits will be added for
clip distances written by a vertex shader.  This will cause several
bits used for varyings to be pushed above the 32-bit boundary.  This
will affect any drivers that support GLSL.

At this point, only the i965 driver has been modified to support this
eventuality.

I did this as a "squash" merge.  There were several places through the
outputswritten64 branch where things were broken.  I foresee this
causing difficulties later for bisecting.  The history is still
available in the branch.

Conflicts:
src/mesa/drivers/dri/i965/brw_wm.h

15 years agoARB_fbo: Enable extensions related to GL_ARB_framebuffer_object for GLX
Ian Romanick [Thu, 12 Nov 2009 21:28:12 +0000 (13:28 -0800)]
ARB_fbo: Enable extensions related to GL_ARB_framebuffer_object for GLX

15 years agoARB_fbo: Add missing GLX render opcode for glFramebufferTextureLayerEXT
Ian Romanick [Thu, 12 Nov 2009 21:22:12 +0000 (13:22 -0800)]
ARB_fbo: Add missing GLX render opcode for glFramebufferTextureLayerEXT

Also regenerate the GLX protocol files from this change.

15 years agoAdd missing XML files to API_XML
Ian Romanick [Thu, 12 Nov 2009 19:59:35 +0000 (11:59 -0800)]
Add missing XML files to API_XML

When the files missing from the list were modified, the generated files
weren't regenerated.

15 years agoARB_fbo: Enable GL_EXT_framebuffer_multisample
Ian Romanick [Wed, 11 Nov 2009 23:33:23 +0000 (15:33 -0800)]
ARB_fbo: Enable GL_EXT_framebuffer_multisample

All of this functionality is already included in ARB_fbo.  This just
enables the string.

I was a bit lazy in using FEATURE_ARB_framebuffer_object for this
feature as well.  I don't think it makes much difference in the long run.

15 years agoARB_fbo: Regenerate files from previous commits.
Ian Romanick [Thu, 12 Nov 2009 19:50:28 +0000 (11:50 -0800)]
ARB_fbo: Regenerate files from previous commits.

15 years agoARB_fbo: Move EXT_fb_blit to EXT_framebuffer_object.xml
Ian Romanick [Wed, 11 Nov 2009 23:18:22 +0000 (15:18 -0800)]
ARB_fbo: Move EXT_fb_blit to EXT_framebuffer_object.xml

This extension is layered on GL_EXT_framebuffer_object, so it should
live in the same XML file.

15 years agoARB_fbo: Add GL_EXT_framebuffer_multisample
Ian Romanick [Wed, 11 Nov 2009 23:15:35 +0000 (15:15 -0800)]
ARB_fbo: Add GL_EXT_framebuffer_multisample

Add GL_EXT_framebuffer_multisample.  Make
glRenderbufferStorageMultisampleEXT in GL_EXT_framebuffer_object alias
glRenderbufferStorageMultisample.  Also add the missing GLX render
opcode to glRenderbufferStorageMultisample.

Since this extension is layered on GL_EXT_framebuffer_object, I put it
in EXT_framebuffer_object.xml.

15 years agoEXT_pds: Alias GL_NV_packed_depth_stencil to GL_EXT_packed_depth_stencil
Ian Romanick [Wed, 11 Nov 2009 23:09:44 +0000 (15:09 -0800)]
EXT_pds: Alias GL_NV_packed_depth_stencil to GL_EXT_packed_depth_stencil

GL_EXT_packed_depth_stencil is a functional superset of
GL_NV_packed_depth_stencil.   If a driver enables EXT_pds, make NV_pds
available as well.

15 years agoEXT_pds: Add GL_EXT_packed_depth_stencil
Ian Romanick [Wed, 11 Nov 2009 23:08:49 +0000 (15:08 -0800)]
EXT_pds: Add GL_EXT_packed_depth_stencil

15 years agoEXT_fbo_blit: Add missing GLX protocol render opcode
Ian Romanick [Wed, 11 Nov 2009 23:01:25 +0000 (15:01 -0800)]
EXT_fbo_blit: Add missing GLX protocol render opcode

15 years agoARB_fbo: Add missing protocol "Get" information
Ian Romanick [Wed, 11 Nov 2009 22:51:29 +0000 (14:51 -0800)]
ARB_fbo: Add missing protocol "Get" information

15 years agoARB_fbo: Remove _EXT from enum names
Ian Romanick [Wed, 11 Nov 2009 22:44:43 +0000 (14:44 -0800)]
ARB_fbo: Remove _EXT from enum names

15 years agodocs: libGL documentation, from the xorg-docs tree
Brian Paul [Tue, 17 Nov 2009 23:32:05 +0000 (16:32 -0700)]
docs: libGL documentation, from the xorg-docs tree

This is pretty old and needs some updating but might be useful or
interesting to some people.

15 years agoprogs/tests: Fix memory leak in arbgpuprog.c.
Vinson Lee [Tue, 17 Nov 2009 23:24:40 +0000 (15:24 -0800)]
progs/tests: Fix memory leak in arbgpuprog.c.

15 years agomesa: remove old comment
Brian Paul [Tue, 17 Nov 2009 23:18:29 +0000 (16:18 -0700)]
mesa: remove old comment

15 years agomesa: fix assorted compiler warnings
Brian Paul [Tue, 17 Nov 2009 23:16:16 +0000 (16:16 -0700)]
mesa: fix assorted compiler warnings

15 years agomesa: fix incorrect type in store_texel_al1616()
Brian Paul [Tue, 17 Nov 2009 23:15:56 +0000 (16:15 -0700)]
mesa: fix incorrect type in store_texel_al1616()

15 years agoi915g: replace //-style comments
Brian Paul [Tue, 17 Nov 2009 23:15:29 +0000 (16:15 -0700)]
i915g: replace //-style comments

15 years agogallium/util: replace //-style comments
Brian Paul [Tue, 17 Nov 2009 23:15:21 +0000 (16:15 -0700)]
gallium/util: replace //-style comments

15 years agoi915g: remove trailing commas in enum lists to silence warnings
Brian Paul [Tue, 17 Nov 2009 23:14:54 +0000 (16:14 -0700)]
i915g: remove trailing commas in enum lists to silence warnings

15 years agoprogs/xdemos: change //-style comments
Brian Paul [Tue, 17 Nov 2009 23:14:20 +0000 (16:14 -0700)]
progs/xdemos: change //-style comments

15 years agoprogs/glsl: change //-style comments
Brian Paul [Tue, 17 Nov 2009 23:14:09 +0000 (16:14 -0700)]
progs/glsl: change //-style comments

15 years agoprogs/demos: silence warnings
Brian Paul [Tue, 17 Nov 2009 23:13:12 +0000 (16:13 -0700)]
progs/demos: silence warnings

15 years agomesa: remove trailing comment to silence warning
Brian Paul [Tue, 17 Nov 2009 23:05:59 +0000 (16:05 -0700)]
mesa: remove trailing comment to silence warning

15 years agomesa: remove a bit of old code
Brian Paul [Tue, 17 Nov 2009 23:05:24 +0000 (16:05 -0700)]
mesa: remove a bit of old code

15 years agoprogs/slang: Fix potential null pointer dereference in cltest.c.
Vinson Lee [Tue, 17 Nov 2009 22:22:35 +0000 (14:22 -0800)]
progs/slang: Fix potential null pointer dereference in cltest.c.

15 years agoprogs/redbook: Fix memory leak in quadric.c.
Vinson Lee [Tue, 17 Nov 2009 22:10:35 +0000 (14:10 -0800)]
progs/redbook: Fix memory leak in quadric.c.

15 years agosvga: More -Werror removal
Jakob Bornecrantz [Tue, 17 Nov 2009 11:04:17 +0000 (12:04 +0100)]
svga: More -Werror removal

15 years agoprogs/util: Fix memory leak if fopen fails in RawImageOpen.
Vinson Lee [Tue, 17 Nov 2009 21:49:31 +0000 (13:49 -0800)]
progs/util: Fix memory leak if fopen fails in RawImageOpen.

15 years agosvga: Remove -Werror for now as GCC 4.4.x raises a bunch of warnings
Jakob Bornecrantz [Tue, 17 Nov 2009 08:07:15 +0000 (09:07 +0100)]
svga: Remove -Werror for now as GCC 4.4.x raises a bunch of warnings

15 years agor300: fix reads and writes for MESA_FORMAT_S8Z24 buffer
Maciej Cencora [Tue, 17 Nov 2009 20:27:31 +0000 (21:27 +0100)]
r300: fix reads and writes for MESA_FORMAT_S8Z24 buffer

Regression was introduced by texformat-rework branch merge.

15 years agoprogs/xdemos: added -lX11 -lpthread for GNU gold linker
Brian Paul [Tue, 17 Nov 2009 20:39:13 +0000 (13:39 -0700)]
progs/xdemos: added -lX11 -lpthread for GNU gold linker

15 years agoprogs/util: Fix memory leak if fread returns 0 in CompileShaderFile.
Vinson Lee [Tue, 17 Nov 2009 20:00:22 +0000 (12:00 -0800)]
progs/util: Fix memory leak if fread returns 0 in CompileShaderFile.

15 years agomesa: move -ansi -pedantic to CFLAGS
Brian Paul [Tue, 17 Nov 2009 19:47:12 +0000 (12:47 -0700)]
mesa: move -ansi -pedantic to CFLAGS

15 years agoprogs/glsl: Change tangentAttrib from GLuint to GLint in bump.c.
Vinson Lee [Tue, 17 Nov 2009 19:37:48 +0000 (11:37 -0800)]
progs/glsl: Change tangentAttrib from GLuint to GLint in bump.c.

tangentAtrrib is assigned the result of glGetAttribLocation.
The assertion 'assert(tangentAtrrib >= 0)' would be a no-op if
tangentAttrib is a GLuint.

15 years agoprogs/util: Fix memory leak if malloc fails in tkRGBImageLoad.
Vinson Lee [Tue, 17 Nov 2009 19:04:24 +0000 (11:04 -0800)]
progs/util: Fix memory leak if malloc fails in tkRGBImageLoad.

15 years agonouveau: nv30: Check for NULL front (happens with DRI2)
Patrice Mandin [Tue, 17 Nov 2009 18:50:37 +0000 (19:50 +0100)]
nouveau: nv30: Check for NULL front (happens with DRI2)

15 years agonouveau: nv30: Add missing include to fix warning
Patrice Mandin [Tue, 17 Nov 2009 18:49:56 +0000 (19:49 +0100)]
nouveau: nv30: Add missing include to fix warning

15 years agoRemove unconditional use of glibc specific bswap_16() macro.
Michel Dänzer [Tue, 17 Nov 2009 18:41:29 +0000 (19:41 +0100)]
Remove unconditional use of glibc specific bswap_16() macro.

Fixes unresolved symbol bswap_16 on non-glibc or little endian glibc platforms.

15 years agodocs: list the new VMware SVGA Gallium driver in release notes
Brian Paul [Tue, 17 Nov 2009 18:23:03 +0000 (11:23 -0700)]
docs: list the new VMware SVGA Gallium driver in release notes

15 years agodri: Ensure subdirs have finished before linking driver
Dan Nicholson [Mon, 9 Nov 2009 13:51:23 +0000 (05:51 -0800)]
dri: Ensure subdirs have finished before linking driver

Recursive make is hard. If there are subdirectories in the DRI drivers,
it's pretty certain we want to finish building in them before linking
the driver. Add a new target to serialize the rules.

Signed-off-by: Dan Nicholson <dbn.lists@gmail.com>
15 years agoprogs/util: Fix memory leak if LoadRGBImage fails.
Vinson Lee [Tue, 17 Nov 2009 18:11:50 +0000 (10:11 -0800)]
progs/util: Fix memory leak if LoadRGBImage fails.

15 years agor600: More span breakage fixes.
Michel Dänzer [Tue, 17 Nov 2009 18:02:03 +0000 (19:02 +0100)]
r600: More span breakage fixes.

At least now the compiler doesn't complain about implicitly declared functions
anymore...

15 years agoprogs/glsl: Fix memory leak in deriv.c.
Vinson Lee [Tue, 17 Nov 2009 17:53:19 +0000 (09:53 -0800)]
progs/glsl: Fix memory leak in deriv.c.

15 years agor600: Attempt to fix span breakage introduced by big endian fixes.
Michel Dänzer [Tue, 17 Nov 2009 17:47:24 +0000 (18:47 +0100)]
r600: Attempt to fix span breakage introduced by big endian fixes.

Only compile tested; I happened to notice people on IRC reporting

.../r600_dri.so: undefined symbol: radeon_ptr_2byte_8x2

15 years agoprogs/util: Fix memory if LoadRGBMipmaps2 fails.
Vinson Lee [Tue, 17 Nov 2009 16:29:36 +0000 (08:29 -0800)]
progs/util: Fix memory if LoadRGBMipmaps2 fails.

15 years agoradeon: Depth/stencil span code fixes for big endian.
Michel Dänzer [Tue, 17 Nov 2009 07:05:24 +0000 (08:05 +0100)]
radeon: Depth/stencil span code fixes for big endian.

Fixes e.g. text in progs/demos/arbocclude.

15 years agoradeon: Fix occlusion queries on big endian.
Michel Dänzer [Tue, 17 Nov 2009 07:05:24 +0000 (08:05 +0100)]
radeon: Fix occlusion queries on big endian.

15 years agoradeon: Fix software fallbacks with KMS on big endian.
Michel Dänzer [Tue, 17 Nov 2009 07:05:23 +0000 (08:05 +0100)]
radeon: Fix software fallbacks with KMS on big endian.

15 years agoradeon: FBO fixes for big endian.
Michel Dänzer [Tue, 17 Nov 2009 07:05:22 +0000 (08:05 +0100)]
radeon: FBO fixes for big endian.

15 years agoAdd MESA_FORMAT_XRGB8888_REV.
Michel Dänzer [Tue, 17 Nov 2009 07:05:22 +0000 (08:05 +0100)]
Add MESA_FORMAT_XRGB8888_REV.

15 years agoradeon: rn50's have no 3D engine so don't try and init 3D driver.
Dave Airlie [Tue, 17 Nov 2009 06:06:26 +0000 (16:06 +1000)]
radeon: rn50's have no 3D engine so don't try and init 3D driver.

15 years agoprogs/util: Fix memory leak if LoadYUVImage fails.
Vinson Lee [Tue, 17 Nov 2009 02:22:26 +0000 (18:22 -0800)]
progs/util: Fix memory leak if LoadYUVImage fails.

15 years agosvga: Build svga driver
Jakob Bornecrantz [Thu, 12 Nov 2009 00:28:26 +0000 (01:28 +0100)]
svga: Build svga driver

15 years agosvga: Add vmwgfx_drm.h file from vmwgfx kernel driver
Jakob Bornecrantz [Tue, 17 Nov 2009 01:56:04 +0000 (02:56 +0100)]
svga: Add vmwgfx_drm.h file from vmwgfx kernel driver

Add the vmwgfx_drm.h header for now, this allows the svga driver
to be enabled by default without forcing people to install the
vmwgfx_drm.h header on their system.

To be removed once vmwgfx_drm.h is in libdrm.

15 years agosvga: Add svga driver
Jakob Bornecrantz [Mon, 16 Nov 2009 18:56:18 +0000 (19:56 +0100)]
svga: Add svga driver

15 years agoprogs/demos: Fix memory leak in ray.c.
Vinson Lee [Tue, 17 Nov 2009 02:06:40 +0000 (18:06 -0800)]
progs/demos: Fix memory leak in ray.c.

15 years agost/xorg: Fix copy-pasto
Jakob Bornecrantz [Mon, 16 Nov 2009 23:39:09 +0000 (00:39 +0100)]
st/xorg: Fix copy-pasto

Thanks Alan.

15 years agoprogs/demos: Fix memory leak in projtex.c.
Vinson Lee [Tue, 17 Nov 2009 00:31:34 +0000 (16:31 -0800)]
progs/demos: Fix memory leak in projtex.c.

15 years agoprogs/demos: Fix memory leak in ipers.c.
Vinson Lee [Mon, 16 Nov 2009 23:44:52 +0000 (15:44 -0800)]
progs/demos: Fix memory leak in ipers.c.

15 years agoi965: Use MESA_FORMAT_AL1616 when appropriate
Ian Romanick [Mon, 16 Nov 2009 23:09:24 +0000 (15:09 -0800)]
i965: Use MESA_FORMAT_AL1616 when appropriate

15 years agoMove 'static' to start of declaration to silence compiler warning
Ian Romanick [Mon, 16 Nov 2009 22:56:17 +0000 (14:56 -0800)]
Move 'static' to start of declaration to silence compiler warning

15 years agoAL1616: Enable MESA_FORMAT_AL1616 for software paths
Ian Romanick [Mon, 16 Nov 2009 22:53:36 +0000 (14:53 -0800)]
AL1616: Enable MESA_FORMAT_AL1616 for software paths

15 years agoAL1616: Add TexImage storage path
Ian Romanick [Mon, 16 Nov 2009 22:53:12 +0000 (14:53 -0800)]
AL1616: Add TexImage storage path

15 years agoAL1616: Add texel fetch / store routines
Ian Romanick [Mon, 16 Nov 2009 22:52:43 +0000 (14:52 -0800)]
AL1616: Add texel fetch / store routines

15 years agoAL1616: Add formats for GL_LUMINANCE16_ALPHA16 textures
Ian Romanick [Mon, 16 Nov 2009 22:49:40 +0000 (14:49 -0800)]
AL1616: Add formats for GL_LUMINANCE16_ALPHA16 textures

15 years agoAL1616: Add macros to pack two GLushorts into a texel
Ian Romanick [Mon, 16 Nov 2009 22:30:47 +0000 (14:30 -0800)]
AL1616: Add macros to pack two GLushorts into a texel

15 years agoprogs/demos: Fix memory leak in fslight.c.
Vinson Lee [Mon, 16 Nov 2009 22:56:07 +0000 (14:56 -0800)]
progs/demos: Fix memory leak in fslight.c.

15 years agost/xorg: Fix comp alpha code and deal with luminance masks
Jakob Bornecrantz [Mon, 16 Nov 2009 21:57:43 +0000 (22:57 +0100)]
st/xorg: Fix comp alpha code and deal with luminance masks

There are two fixes in here one is a one liner that fixes
component alpha logic. The other deals better with luminance
formats used for masks, sources not yet implemented.

Fixes component alpha text and icons in gnome. There are a one
or two cases that this code misses. Like if src_luminance is set
but no mask image is given.

15 years agost/xorg: Incase of format missmatch swizzle channels and set alpha
Jakob Bornecrantz [Thu, 12 Nov 2009 10:16:30 +0000 (11:16 +0100)]
st/xorg: Incase of format missmatch swizzle channels and set alpha

This path is only hit for icons in gnome so far

15 years agor600: don't force Z order
Alex Deucher [Mon, 16 Nov 2009 20:03:48 +0000 (15:03 -0500)]
r600: don't force Z order

Let the hw decide (early vs late Z)
fixes fdo bug 25092

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
15 years agodocs: Update r300g status.
Corbin Simpson [Mon, 16 Nov 2009 18:46:20 +0000 (10:46 -0800)]
docs: Update r300g status.

15 years agodocs: fixes, changes for Mesa 7.7
Brian Paul [Fri, 13 Nov 2009 06:17:14 +0000 (23:17 -0700)]
docs: fixes, changes for Mesa 7.7

15 years agoprogs/tests: silence warning
Brian Paul [Fri, 13 Nov 2009 06:06:54 +0000 (23:06 -0700)]
progs/tests: silence warning

15 years agomesa: remove unused vertex array driver hooks
Brian Paul [Fri, 13 Nov 2009 06:04:26 +0000 (23:04 -0700)]
mesa: remove unused vertex array driver hooks

15 years agomesa: check BaseLevel, MaxLevel in _mesa_GenerateMipmapEXT()
Brian Paul [Mon, 16 Nov 2009 15:25:17 +0000 (08:25 -0700)]
mesa: check BaseLevel, MaxLevel in _mesa_GenerateMipmapEXT()

15 years agomesa: use _mesa_get_current_tex_object()
Brian Paul [Mon, 16 Nov 2009 15:21:28 +0000 (08:21 -0700)]
mesa: use _mesa_get_current_tex_object()

15 years agomesa: added another check in check_gen_mipmap()
Brian Paul [Mon, 16 Nov 2009 15:14:23 +0000 (08:14 -0700)]
mesa: added another check in check_gen_mipmap()

We don't need to call ctx->Driver.GenerateMipmap() if we're updating
a texture level >= MAX_LEVEL.

15 years agost/xorg: Only reference new picture formats when they're defined.
Michel Dänzer [Mon, 16 Nov 2009 10:59:39 +0000 (11:59 +0100)]
st/xorg: Only reference new picture formats when they're defined.

Fixes http://bugs.freedesktop.org/show_bug.cgi/?id=25094 .

15 years agost/mesa: comments for st_draw.c
Brian Paul [Fri, 13 Nov 2009 03:59:26 +0000 (20:59 -0700)]
st/mesa: comments for st_draw.c

15 years agost/egl: add some basic comments
Brian Paul [Fri, 13 Nov 2009 00:53:54 +0000 (17:53 -0700)]
st/egl: add some basic comments

15 years agonv20: Fix build for the last nouveau_class.h changes.
Francisco Jerez [Sun, 15 Nov 2009 13:49:02 +0000 (14:49 +0100)]
nv20: Fix build for the last nouveau_class.h changes.

Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Pekka Paalanen <pq@iki.fi>
15 years agonv10: Fix build for the last nouveau_class.h changes.
Francisco Jerez [Thu, 5 Nov 2009 18:07:19 +0000 (19:07 +0100)]
nv10: Fix build for the last nouveau_class.h changes.

Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Pekka Paalanen <pq@iki.fi>
15 years agoprogs: Ignore Mac OS dSYM directories.
Vinson Lee [Sun, 15 Nov 2009 05:36:18 +0000 (21:36 -0800)]
progs: Ignore Mac OS dSYM directories.

15 years agoi965: Share OPCODE_TXB between brw_wm_emit.c and brw_wm_glsl.c
Eric Anholt [Wed, 19 Aug 2009 20:44:13 +0000 (13:44 -0700)]
i965: Share OPCODE_TXB between brw_wm_emit.c and brw_wm_glsl.c

This should fix TXB on G45 and older in the GLSL case.

15 years agoi965: Share OPCODE_TEX between brw_wm_emit.c and brw_wm_glsl.c.
Eric Anholt [Wed, 19 Aug 2009 21:48:11 +0000 (14:48 -0700)]
i965: Share OPCODE_TEX between brw_wm_emit.c and brw_wm_glsl.c.

New comments should explain some of the confusion about how this message
works.

15 years agoi965: Clean up emit_tex a bit.
Eric Anholt [Fri, 13 Nov 2009 23:16:17 +0000 (15:16 -0800)]
i965: Clean up emit_tex a bit.

15 years agoMerge remote branch 'origin/mesa_7_6_branch'
Eric Anholt [Fri, 13 Nov 2009 22:45:29 +0000 (14:45 -0800)]
Merge remote branch 'origin/mesa_7_6_branch'

15 years agoi965: Flag BRW_NEW_CONTEXT on some context state.
Eric Anholt [Fri, 13 Nov 2009 04:08:44 +0000 (20:08 -0800)]
i965: Flag BRW_NEW_CONTEXT on some context state.

Fixing this is a prereq for avoiding flagging all state at new
batch time.  Eliminating that still causes problems, though (notably
glean logicOp fails on my GM965).

15 years agointel: Remove some dead context structure fields.
Eric Anholt [Fri, 13 Nov 2009 03:12:11 +0000 (19:12 -0800)]
intel: Remove some dead context structure fields.

15 years agoi965: Remove an unused cache_item field.
Eric Anholt [Fri, 13 Nov 2009 02:27:12 +0000 (18:27 -0800)]
i965: Remove an unused cache_item field.

15 years agoi965: Remove long dead structures for ffvertex_prog.c.
Eric Anholt [Fri, 13 Nov 2009 01:48:55 +0000 (17:48 -0800)]
i965: Remove long dead structures for ffvertex_prog.c.

15 years agoi965: Use bo_map instead of subdata to upload the bits of constant buffer.
Eric Anholt [Thu, 12 Nov 2009 22:57:30 +0000 (14:57 -0800)]
i965: Use bo_map instead of subdata to upload the bits of constant buffer.

Saves CPU time, resulting in a 2.5% FPS win on ETQW.

15 years agoi965: Validate the number of URB entries selected for the VS.
Eric Anholt [Thu, 12 Nov 2009 22:05:18 +0000 (14:05 -0800)]
i965: Validate the number of URB entries selected for the VS.

15 years agointel: When subdataing a busy buffer, use a temporary and blit in.
Eric Anholt [Thu, 12 Nov 2009 18:45:05 +0000 (10:45 -0800)]
intel: When subdataing a busy buffer, use a temporary and blit in.

This cuts a massive number of waits in ET:QW, which uses a VBO ringbuffer.
Unfortunately it doesn't BufferData when wrapping back to 0, so we can't
be clever with tracking what's been initialized.

15 years agoi965: Clean up Ironlake sampler type definitions.
Eric Anholt [Wed, 11 Nov 2009 23:29:34 +0000 (15:29 -0800)]
i965: Clean up Ironlake sampler type definitions.

They're the same regardless of execution width for 8, 4x2, and 16.

15 years agoi965: Avoid moving the current value back into the accumulator for MAD.
Eric Anholt [Wed, 11 Nov 2009 19:58:12 +0000 (11:58 -0800)]
i965: Avoid moving the current value back into the accumulator for MAD.

This is a 2.9% (+/-.3%) performance win for my GL demo, which hits MAD
sequences for matrix transforms.

15 years agomesa: Improve the eliminate-move-use to work across multiple instructions.
Eric Anholt [Wed, 11 Nov 2009 21:26:26 +0000 (13:26 -0800)]
mesa: Improve the eliminate-move-use to work across multiple instructions.

This shaves more instructions off of the VS of my GL demo, but no
performance difference this time at n=6.  This also fixes a regression
that was in this path, which is now piglit's glsl-vs-mov-after-deref.