profile/ivi/mesa.git
16 years agor300: move to using RS_INST names
Dave Airlie [Fri, 28 Mar 2008 02:06:28 +0000 (13:06 +1100)]
r300: move to using RS_INST names

16 years agoconsolidate some parsing functions that were pretty much identical for vertex/fragmen...
Brian [Thu, 27 Mar 2008 22:17:37 +0000 (16:17 -0600)]
consolidate some parsing functions that were pretty much identical for vertex/fragment programs

16 years agowhen negating scalar src args, use NEGATE_XYZW, not NEGATE_X
Brian [Thu, 27 Mar 2008 22:01:53 +0000 (16:01 -0600)]
when negating scalar src args, use NEGATE_XYZW, not NEGATE_X

This makes things easier on the back-end when generating GPU code.
cherry-picked from gallium-0.1

16 years agoSet param_var->param_binding_type = PROGRAM_CONSTANT
Brian [Thu, 27 Mar 2008 22:00:15 +0000 (16:00 -0600)]
Set param_var->param_binding_type = PROGRAM_CONSTANT

cherry-picked from gallium-0.1

16 years agoAdd a couple of test apps for line/unfilled polygon clipping.
Eric Anholt [Thu, 27 Mar 2008 18:57:08 +0000 (11:57 -0700)]
Add a couple of test apps for line/unfilled polygon clipping.

16 years ago[965] Fix massively broken state cache dirty flagging.
Michal Wajdeczko [Wed, 26 Mar 2008 20:43:16 +0000 (13:43 -0700)]
[965] Fix massively broken state cache dirty flagging.

It was flagging a last_bo update even when last_bo didn't change, but
another part was failing to update last_bo when it should have.

16 years ago[intel] Use mesa texmemory functions to allocate teximage Data.
Michal Wajdeczko [Wed, 26 Mar 2008 20:33:34 +0000 (13:33 -0700)]
[intel] Use mesa texmemory functions to allocate teximage Data.

Failure to consistently do so resulted in mismatched aligned versus
unaligned alloc/free.

16 years ago[965] Don't let the negate flags of src0 affect 1 constants in precalc_dst/lit
Eric Anholt [Wed, 26 Mar 2008 20:23:43 +0000 (13:23 -0700)]
[965] Don't let the negate flags of src0 affect 1 constants in precalc_dst/lit

This patch is a variant of a submission by Michal Wajdeczko to fix
oglconform fpalu failures.

16 years ago[965] Correctly set read mask for OPCODE_SWZ in pass1.
Michal Wajdeczko [Wed, 26 Mar 2008 19:51:20 +0000 (12:51 -0700)]
[965] Correctly set read mask for OPCODE_SWZ in pass1.

While OPCODE_SWZ has usually been optimized away in pass0, it may still
exist if a SWZ with dst saturate was emitted in pass_fp.  Fixes an error
in oglconform fpalu.c.

16 years ago[965] Clean up whitespace and dead code from do_unfilled change.
Eric Anholt [Tue, 25 Mar 2008 17:22:50 +0000 (10:22 -0700)]
[965] Clean up whitespace and dead code from do_unfilled change.

16 years ago[i915] don't use 4x4 filter for 1D shadowmap
Zou Nan hai [Wed, 26 Mar 2008 06:40:30 +0000 (14:40 +0800)]
[i915] don't use 4x4 filter for 1D shadowmap

16 years agoimplement glGet/BindAttribLocationARB() for display lists
Brian [Tue, 25 Mar 2008 20:03:52 +0000 (14:03 -0600)]
implement glGet/BindAttribLocationARB() for display lists

More such shader functions are needed...

16 years agoupdated to version 40
Brian [Tue, 25 Mar 2008 14:11:27 +0000 (08:11 -0600)]
updated to version 40

16 years agointel: fix the issue "VBO: Cannot allocate memory for a BO" on
Xiang, Haihao [Tue, 25 Mar 2008 09:29:08 +0000 (17:29 +0800)]
intel: fix the issue "VBO: Cannot allocate memory for a BO" on
965 after merging intel_context.c from i915 and i965. fix bug# 15152.

16 years agoadd GL_READ_FRAMEBUFFER_BINDING_EXT case, regenerate get.c file
Brian [Tue, 25 Mar 2008 01:55:41 +0000 (19:55 -0600)]
add GL_READ_FRAMEBUFFER_BINDING_EXT case, regenerate get.c file

16 years agofix wrong values for GL_READ/DRAW_FRAMEBUFFER_BINDING_EXT tokens
Brian [Tue, 25 Mar 2008 01:55:11 +0000 (19:55 -0600)]
fix wrong values for GL_READ/DRAW_FRAMEBUFFER_BINDING_EXT tokens

16 years agoR300: fix typo r300 fog reg
Alex Deucher [Mon, 24 Mar 2008 18:49:43 +0000 (14:49 -0400)]
R300: fix typo r300 fog reg

Noticed by pzad on IRC

16 years agoautoconf: Add a workaround for second AC_PROG_PATH not overwriting results.
Eric Anholt [Sat, 22 Mar 2008 18:03:16 +0000 (11:03 -0700)]
autoconf: Add a workaround for second AC_PROG_PATH not overwriting results.

16 years agouse ctx->Driver.DeleteProgram() in a few more places
Brian [Sat, 22 Mar 2008 16:27:03 +0000 (10:27 -0600)]
use ctx->Driver.DeleteProgram() in a few more places

16 years agodelete default programs with ctx->Driver.DeleteProgram()
Brian [Sat, 22 Mar 2008 15:11:43 +0000 (09:11 -0600)]
delete default programs with ctx->Driver.DeleteProgram()

16 years ago[965] Avoid emitting dead code for DPx/math instructions.
Michal Wajdeczko [Fri, 21 Mar 2008 21:18:26 +0000 (14:18 -0700)]
[965] Avoid emitting dead code for DPx/math instructions.

The pass1 optimization stage clears out writemasks and registers, but the
instructions themselves are still being processed at this stage, and could
have resulted in them still being emitted.

16 years ago[965] Improve pinterp performance by delaying reads of just-written regs.
Michal Wajdeczko [Fri, 21 Mar 2008 20:48:12 +0000 (13:48 -0700)]
[965] Improve pinterp performance by delaying reads of just-written regs.

16 years ago[965] Fix negating of unsigned value in emit_wpos_xy.
Michal Wajdeczko [Fri, 21 Mar 2008 20:43:44 +0000 (13:43 -0700)]
[965] Fix negating of unsigned value in emit_wpos_xy.

16 years ago[965] Add MVP code for position invariant vertex programs.
Michal Wajdeczko [Fri, 21 Mar 2008 20:41:12 +0000 (13:41 -0700)]
[965] Add MVP code for position invariant vertex programs.

This fixes the arbvptorus demo.

16 years ago[win32] Use native aligned memory allocation functions.
Michal Wajdeczko [Fri, 21 Mar 2008 20:11:07 +0000 (13:11 -0700)]
[win32] Use native aligned memory allocation functions.

16 years ago[965] Shuffle state flags to match the order we initialize them in.
Michal Wajdeczko [Fri, 21 Mar 2008 20:05:42 +0000 (13:05 -0700)]
[965] Shuffle state flags to match the order we initialize them in.

16 years agointel: Use _mesa_ffs wrapper, and fix a use-after-free with INTEL_DEBUG=buf.
Michal Wajdeczko [Fri, 21 Mar 2008 00:38:12 +0000 (17:38 -0700)]
intel: Use _mesa_ffs wrapper, and fix a use-after-free with INTEL_DEBUG=buf.

16 years agoautoconf: automatically detect if -ldl is required.
Eric Anholt [Fri, 21 Mar 2008 00:28:58 +0000 (17:28 -0700)]
autoconf: automatically detect if -ldl is required.

This logic was copied from the xserver.

16 years agoFix xdemos build on FreeBSD: <sys/types.h> before <netinet/tcp.h>
Eric Anholt [Fri, 21 Mar 2008 00:19:07 +0000 (17:19 -0700)]
Fix xdemos build on FreeBSD: <sys/types.h> before <netinet/tcp.h>

16 years agoFix autoconf build on FreeBSD: detect gmake, and put -D*_SOURCE under linux.
Eric Anholt [Fri, 21 Mar 2008 00:14:20 +0000 (17:14 -0700)]
Fix autoconf build on FreeBSD: detect gmake, and put -D*_SOURCE under linux.

16 years agoRefactor PBO validate/map code.
Brian [Fri, 21 Mar 2008 20:19:28 +0000 (14:19 -0600)]
Refactor PBO validate/map code.

We always need to do PBO validation, so do that in core Mesa before calling driver routine.

16 years agoinclude varray.h to silence warning
Brian [Fri, 21 Mar 2008 19:42:36 +0000 (13:42 -0600)]
include varray.h to silence warning

16 years agoadd a number of PBO validate/map/unmap functions
Brian [Fri, 21 Mar 2008 19:41:00 +0000 (13:41 -0600)]
add a number of PBO validate/map/unmap functions

Helper functions for (some) drivers, including swrast.

16 years agoFix some PBO breakage.
Brian [Fri, 21 Mar 2008 18:31:21 +0000 (12:31 -0600)]
Fix some PBO breakage.

In _mesa_Bitmap, can't early return if bitmap ptr is NULL, it may be an offset
into a PBO.  Similarly for _mesa_GetTexImage.

16 years ago [i965] multiple rendering target fix
Zou Nan hai [Fri, 21 Mar 2008 10:16:11 +0000 (18:16 +0800)]
 [i965] multiple rendering target fix

16 years ago[i915] GL_DEPTH_TEXTURE_MODE fix
Zou Nan hai [Thu, 20 Mar 2008 09:47:02 +0000 (17:47 +0800)]
[i915] GL_DEPTH_TEXTURE_MODE fix

16 years agomesa: The span array is only populated in single-pixel
Xiang, Haihao [Thu, 20 Mar 2008 03:22:46 +0000 (11:22 +0800)]
mesa: The span array is only populated in single-pixel
point drawing function.

16 years ago[965] Initialize region surface key structure padding.
Eric Anholt [Thu, 20 Mar 2008 00:53:21 +0000 (17:53 -0700)]
[965] Initialize region surface key structure padding.

Fixes valgrind warnings, and potential performance loss from cache misses.

16 years ago[intel] Fix an uninitialized variable access in PRESUMED_OFFSET clearing.
Eric Anholt [Wed, 19 Mar 2008 23:14:48 +0000 (16:14 -0700)]
[intel] Fix an uninitialized variable access in PRESUMED_OFFSET clearing.

It was harmless, as the only time we need to clear PRESUMED_OFFSET, the
variable had been initialized already.

16 years agofix IEEE_ONE definition for ICC compiler (bug 15134)
Brian [Wed, 19 Mar 2008 23:24:20 +0000 (17:24 -0600)]
fix IEEE_ONE definition for ICC compiler (bug 15134)

16 years agoRadeon 9500 (0x4144) only has one pipe
Alex Deucher [Wed, 19 Mar 2008 22:10:47 +0000 (18:10 -0400)]
Radeon 9500 (0x4144) only has one pipe

confirmed by Reid Linnemann <lreid@cs.okstate.edu>

16 years agox86_init_func_size() returns int to indicate success/fail (bug 15119)
Brian [Wed, 19 Mar 2008 15:52:08 +0000 (09:52 -0600)]
x86_init_func_size() returns int to indicate success/fail (bug 15119)

16 years agos/x86_init_func/x86_init_func_size (fixes bug 15119)
Brian [Wed, 19 Mar 2008 14:38:28 +0000 (08:38 -0600)]
s/x86_init_func/x86_init_func_size (fixes bug 15119)

16 years ago [i915] arb point sprite only support in i965
Zou Nan hai [Wed, 19 Mar 2008 08:32:29 +0000 (16:32 +0800)]
 [i915] arb point sprite only support in i965

16 years ago[i915] fix fragment.position
Zou Nan hai [Wed, 19 Mar 2008 08:29:47 +0000 (16:29 +0800)]
[i915] fix fragment.position

16 years ago[i915] Bug #13634: Fix bugs in 945 cube mipmap layout.
Eric Anholt [Wed, 19 Mar 2008 02:45:30 +0000 (19:45 -0700)]
[i915] Bug #13634: Fix bugs in 945 cube mipmap layout.

The most egregious, and the one the bug report and failure in the cubemap
demo were about was introduced with intel_mipmap_pitch_align(), where a
"* 2" for the pitch calculation was lost.  The base size < 32 case also
failed to align, which may have caused problems with render to texture.
Another bug would have broken 2x2/1x1 base mipmap levels by placing the
data where the hardware wouldn't look for it.

Other bugs remain with the layout of the small mipmap faces (hardware looks
for them in X,Y,Z,-X,-Y,-Z order along the bottom row, but we lay them out
X,-X,Y,-Y,Z,-Z).

16 years ago[i915] Add comments about how cube texture layout works.
Eric Anholt [Wed, 19 Mar 2008 00:49:31 +0000 (17:49 -0700)]
[i915] Add comments about how cube texture layout works.

16 years ago[i915] Move miptree layout code into separate functions per target.
Eric Anholt [Tue, 18 Mar 2008 23:06:41 +0000 (16:06 -0700)]
[i915] Move miptree layout code into separate functions per target.

Also clean up some other miscellaneous formatting nits while I'm at it.

16 years ago[intel] Clarify miptree layout by using byte offsets to images.
Eric Anholt [Tue, 18 Mar 2008 23:20:44 +0000 (16:20 -0700)]
[intel] Clarify miptree layout by using byte offsets to images.

16 years ago[945] Remove conditional in 945 3D mipmap layout checking for cube layout.
Eric Anholt [Tue, 18 Mar 2008 22:29:11 +0000 (15:29 -0700)]
[945] Remove conditional in 945 3D mipmap layout checking for cube layout.

16 years agoset outputs_safe to 0 as it's possible for the code generation
Alan Hourihane [Wed, 19 Mar 2008 01:03:48 +0000 (01:03 +0000)]
set outputs_safe to 0 as it's possible for the code generation
to slip over the allocated memory for the vb.

pull in sse fixes from gallium-0.1

16 years agoRevert "[i965] make stipple pattern continue across GL_LINE_LOOP and GL_LINE_STRIP"
Zou Nan hai [Tue, 18 Mar 2008 09:37:25 +0000 (17:37 +0800)]
Revert "[i965] make stipple pattern continue across GL_LINE_LOOP and GL_LINE_STRIP"
There is no information in GS to determinate when to reset line stipple count, still fallback to software
This reverts commit 5a0314b431ab147c6156c3011f4cb54161ba4b25.

16 years agoglx: Add isDirect back to __GLXcontextRec. It is needed
Xiang, Haihao [Tue, 18 Mar 2008 07:02:57 +0000 (15:02 +0800)]
glx: Add isDirect back to __GLXcontextRec. It is needed
to check whether oldGC is used for direct rendering in
function MakeContextCurrent. However it is possible
oldGC->driContext is already freed. fix bug #14926.

16 years ago[i965] make stipple pattern continue across GL_LINE_LOOP and GL_LINE_STRIP
Zou Nan hai [Tue, 18 Mar 2008 02:27:20 +0000 (10:27 +0800)]
[i965] make stipple pattern continue across GL_LINE_LOOP and GL_LINE_STRIP

16 years agor300: add new rs690 pci id
Dave Airlie [Tue, 18 Mar 2008 00:29:16 +0000 (10:29 +1000)]
r300: add new rs690 pci id

16 years ago[965] Fix fp temp reg release code to not usually release all temps.
Andrzej Trznadel [Mon, 17 Mar 2008 22:54:24 +0000 (15:54 -0700)]
[965] Fix fp temp reg release code to not usually release all temps.

Also, use wrapped ffs() instead of native.

16 years agoFix compat implementation of ffs() to return 1-based bit numbers.
Andrzej Trznadel [Mon, 17 Mar 2008 22:52:08 +0000 (15:52 -0700)]
Fix compat implementation of ffs() to return 1-based bit numbers.

16 years agoonly set InputsRead bit if input is really used
Markus Amsler [Mon, 17 Mar 2008 14:35:27 +0000 (08:35 -0600)]
only set InputsRead bit if input is really used

16 years agomesa: Add vertex.attrib 0-15 to arb_input_attrib_string.
Markus Amsler [Mon, 17 Mar 2008 11:11:11 +0000 (12:11 +0100)]
mesa: Add vertex.attrib 0-15 to arb_input_attrib_string.

16 years agor300: Simplify r300VAPInputRoute1.
Markus Amsler [Mon, 17 Mar 2008 11:03:54 +0000 (12:03 +0100)]
r300: Simplify r300VAPInputRoute1.

16 years agor300: Simplify r300VAPInputRoute0, check for valid input.
Markus Amsler [Mon, 17 Mar 2008 11:02:56 +0000 (12:02 +0100)]
r300: Simplify r300VAPInputRoute0, check for valid input.

16 years ago[i965] round pointsize to nearest int according to spec
Zou Nan hai [Mon, 17 Mar 2008 09:52:26 +0000 (17:52 +0800)]
[i965] round pointsize to nearest int according to spec

16 years agointel: fix the error in commit 7ed1fd5d8438e55fe24091844cdfccb0881306bc
Xiang, Haihao [Mon, 17 Mar 2008 09:02:42 +0000 (17:02 +0800)]
intel: fix the error in commit 7ed1fd5d8438e55fe24091844cdfccb0881306bc

16 years agointel: It is needed to allocating texture memory to accommodate
Xiang, Haihao [Mon, 17 Mar 2008 08:52:07 +0000 (16:52 +0800)]
intel: It is needed to allocating texture memory to accommodate
a texture when calling TexImage with pixels set to NULL pointer.

16 years agointel: Remove an assertion from intel_miptree_create. TexImage
Xiang, Haihao [Mon, 17 Mar 2008 08:50:20 +0000 (16:50 +0800)]
intel: Remove an assertion from intel_miptree_create. TexImage
call with zero width/height/depth matches GL spec.

16 years agomesa: avoid to unlock an unlocked array in _mesa_PopClientAttrib
Xiang, Haihao [Mon, 17 Mar 2008 08:48:36 +0000 (16:48 +0800)]
mesa: avoid to unlock an unlocked array in _mesa_PopClientAttrib

16 years agomesa: Follow GL spec to draw DEPTH_COMPONENT pixels when
Xiang, Haihao [Mon, 17 Mar 2008 08:47:42 +0000 (16:47 +0800)]
mesa: Follow GL spec to draw DEPTH_COMPONENT pixels when
there's no depth buffer. Fix bug #11580

16 years ago [i965] fix wpos height 1 pixel higher
Zou Nan hai [Mon, 17 Mar 2008 08:39:10 +0000 (16:39 +0800)]
 [i965] fix wpos height 1 pixel higher

16 years agoTest createNewScreen for NULL, not createNewScreenName in driCreateScreen().
Kristian Høgsberg [Sat, 15 Mar 2008 18:06:42 +0000 (14:06 -0400)]
Test createNewScreen for NULL, not createNewScreenName in driCreateScreen().

16 years agoinit tmpNode to zeros
Brian [Fri, 14 Mar 2008 20:15:55 +0000 (14:15 -0600)]
init tmpNode to zeros

16 years agomesa: fix emit_clamp() so that we don't use an output register as temporary
Brian [Fri, 14 Mar 2008 19:59:32 +0000 (13:59 -0600)]
mesa: fix emit_clamp() so that we don't use an output register as temporary

IR_CLAMP is decomposed into OPCODE_MIN+OPCODE_MAX.  Allocate a temporary
register for the intermediate value so we don't inadvertantly use an output
register (which are write-only on some GPUs).

16 years agoglx: fix rotation regression. bug #14963
Xiang, Haihao [Fri, 14 Mar 2008 07:27:15 +0000 (15:27 +0800)]
glx: fix rotation regression. bug #14963

16 years agointel: fix abort issue with shadowtex demo when use
Xiang, Haihao [Fri, 14 Mar 2008 03:39:08 +0000 (11:39 +0800)]
intel: fix abort issue with shadowtex demo when use
DEPTH_STENCIL texture. (bug#14952).

16 years agofix state.lightprod ambient/specular w value (bug #14983)
Roland Scheidegger [Thu, 13 Mar 2008 11:43:04 +0000 (12:43 +0100)]
fix state.lightprod ambient/specular w value (bug #14983)

16 years ago [i965] multiple rendering target support
Zou Nan hai [Thu, 13 Mar 2008 06:46:38 +0000 (14:46 +0800)]
 [i965] multiple rendering target support

16 years agolibGL: Pull the drawable hash back out in the generic code.
Kristian Høgsberg [Wed, 12 Mar 2008 06:18:12 +0000 (02:18 -0400)]
libGL: Pull the drawable hash back out in the generic code.

This will be shared between dri and dri2 code.

16 years agoAdd another missing check for uninitialized DRI.
Kristian Høgsberg [Wed, 12 Mar 2008 06:01:40 +0000 (02:01 -0400)]
Add another missing check for uninitialized DRI.

Spotted by Chris Taylor.

16 years agoFix include path for rain demo so glut.h is found
Dan Nicholson [Tue, 11 Mar 2008 13:24:56 +0000 (06:24 -0700)]
Fix include path for rain demo so glut.h is found

16 years agoautoconf: Enable xdemos by default when we build libGL
Dan Nicholson [Mon, 10 Mar 2008 21:05:46 +0000 (14:05 -0700)]
autoconf: Enable xdemos by default when we build libGL

Since the xdemos only link to libGL now, we can enable them for all but
the osmesa driver target.

16 years agoDarwin: Fixed small error in darwin config files
Jeremy Huddleston [Mon, 10 Mar 2008 23:02:55 +0000 (16:02 -0700)]
Darwin: Fixed small error in darwin config files
(cherry picked from commit a21c61ee8bc86a8843024cbf8e9daf4b39a7571a)

16 years agoMove make install logic for libGL back into src/mesa/Makefile.
Kristian Høgsberg [Mon, 10 Mar 2008 22:43:53 +0000 (18:43 -0400)]
Move make install logic for libGL back into src/mesa/Makefile.

This makes make install work again for non-glx libGL implementations.
The make install logic is split into three sub-targets: install-libgl,
install-osmesa, install-drivers.  The install target in src/glx/x11
is then implemented using the src/mesa make install-libgl rule.

Thanks to Dan Nicholson for pointing out the breakage.

16 years agoOnly try to call DRI function if DRI got initialized properly.
Kristian Høgsberg [Mon, 10 Mar 2008 21:59:46 +0000 (17:59 -0400)]
Only try to call DRI function if DRI got initialized properly.

16 years agoDarwin: Config/source fixes to now build glxdemo apps and OSMesa
Jeremy Huddleston [Mon, 10 Mar 2008 22:13:28 +0000 (15:13 -0700)]
Darwin: Config/source fixes to now build glxdemo apps and OSMesa
Also added darwin-fat-32bit darwin-fat-all configs and deleted old darwin-x86ppc config
(cherry picked from commit 7120c0089d663a2b7e7b0c97da38f9bc233fbdd7)

16 years agoautoconf: Add autogen.sh from Xorg for easier setup from git
Dan Nicholson [Fri, 7 Mar 2008 20:04:17 +0000 (12:04 -0800)]
autoconf: Add autogen.sh from Xorg for easier setup from git

The defacto method to rebuild the autotools and run the generated
configure is an autogen.sh script. It is much more discoverable than the
custom `make configure' used here. The Makefile targets are still useful
for creating tarballs, though. This autogen.sh is copied from Xorg.

16 years agoIgnore more demo programs
Dan Nicholson [Mon, 10 Mar 2008 19:36:10 +0000 (12:36 -0700)]
Ignore more demo programs

16 years agoremove extra #include of assert.h (bug 14932)
Brian [Mon, 10 Mar 2008 13:42:58 +0000 (07:42 -0600)]
remove extra #include of assert.h (bug 14932)

16 years agofix parsing of state.texenv.color (bug 14931)
Brian [Mon, 10 Mar 2008 13:41:53 +0000 (07:41 -0600)]
fix parsing of state.texenv.color (bug 14931)

16 years agodri: fix function call to add new parameter.
Dave Airlie [Mon, 10 Mar 2008 09:13:34 +0000 (19:13 +1000)]
dri: fix function call to add new parameter.

This may not be correct but it should get the build going.

16 years agoDRI2: Make setTexBuffer take a __DRIdrawable instead of a BO handle.
Kristian Høgsberg [Mon, 10 Mar 2008 01:28:04 +0000 (21:28 -0400)]
DRI2: Make setTexBuffer take a __DRIdrawable instead of a BO handle.

This fixes a problem where texturing from the same Pixmap more than
once per batchbuffer would hang the DRI driver.  We just use the region
associated with the front left renderbuffer of the __DRIdrawable for
texturing, which avoids creating different regions for the same BO.

This change also make GLX_EXT_texture_from_pixmap work for direct
rendering, since tracking the __DRIdrawable -> BO handle now uses
the standard DRI2 event buffer.  Of course, DRI2 direct rendering
doesn't exist yet.

Finally, this commit bumps the DRI interface version again, accounting
for the change in the DRI_TEX_BUFFER extension and the change in
commit 0bba0e5be7a4a7275dad1edc34bdcc134ea1f424 to pass in the
event buffer head index on drawable creation.

16 years agoDRI2: Drop DriverAPI.UpdateBuffer.
Kristian Høgsberg [Mon, 10 Mar 2008 01:22:49 +0000 (21:22 -0400)]
DRI2: Drop DriverAPI.UpdateBuffer.

__dri2ParseEvents() would determine the kind of event, but then call
UpdateBuffer() in either case, and UpdateBuffer() would then have to
figure that out again to dispatch to HandleBufferAttach() or
HandleDrawableConfig().  Pretty pointless.

16 years agoDRI2: Pass the context instead of the screen to __dri2ParseEvents().
Kristian Høgsberg [Mon, 10 Mar 2008 01:19:17 +0000 (21:19 -0400)]
DRI2: Pass the context instead of the screen to __dri2ParseEvents().

Makes a lot more sense, since the screen is always implicit in the
DRI drawable, but it may not be possible to track down a context from
just a drawable.

16 years agoDRI2: Add event buffer head as an argument to driCreateNewDrawable().
Kristian Høgsberg [Mon, 10 Mar 2008 01:16:30 +0000 (21:16 -0400)]
DRI2: Add event buffer head as an argument to driCreateNewDrawable().

The DRI driver needs to know where in the buffer to start reading.

16 years agofix botched test for clearing color buffers (should fix depth peeling regression)
Brian [Mon, 10 Mar 2008 00:30:07 +0000 (18:30 -0600)]
fix botched test for clearing color buffers (should fix depth peeling regression)

16 years agoSet normalized flag for GLubyte arrays in _mesa_VertexAttribPointerNV()
Markus Amsler [Sun, 9 Mar 2008 23:53:22 +0000 (17:53 -0600)]
Set normalized flag for GLubyte arrays in _mesa_VertexAttribPointerNV()

16 years agoinit vertex weight attrib to (1,0,0,0)
Markus Amsler [Sun, 9 Mar 2008 23:51:11 +0000 (17:51 -0600)]
init vertex weight attrib to (1,0,0,0)

16 years agofix __builtin_expect() definition test for IBM XLC (sf bug 1909832)
Brian [Sun, 9 Mar 2008 16:55:01 +0000 (10:55 -0600)]
fix __builtin_expect() definition test for IBM XLC (sf bug 1909832)

16 years agoProperly revert the libGL loader path breakage.
Kristian Høgsberg [Sun, 9 Mar 2008 23:02:56 +0000 (19:02 -0400)]
Properly revert the libGL loader path breakage.

16 years agolibGL: Fall back to DEFAULT_DRIVER_DIR properly.
Kristian Høgsberg [Sun, 9 Mar 2008 20:21:29 +0000 (16:21 -0400)]
libGL: Fall back to DEFAULT_DRIVER_DIR properly.

After commit 6fd82f6fbd208dc7b1839ea408a5fb28589ee622, we would
overwrite the libPath default value with NULL if libGL was running
non-setuid and none of the env vars were set.

Thanks to Magnus Kessler <Magnus.Kessler@gmx.net> for spotting it.

16 years agoreplace // comment with /* */ (bug 14916)
Brian [Sun, 9 Mar 2008 16:41:50 +0000 (10:41 -0600)]
replace // comment with /* */ (bug 14916)

16 years agoadded info about checking out gallium-0.1 for cell code
Brian [Thu, 28 Feb 2008 16:48:26 +0000 (09:48 -0700)]
added info about checking out gallium-0.1 for cell code