mesa.git
14 years agoscons: Control caching via new SCONS_CACHE_DIR environment variable.
José Fonseca [Sun, 14 Feb 2010 15:34:39 +0000 (15:34 +0000)]
scons: Control caching via new SCONS_CACHE_DIR environment variable.

This serves several purposes:
- disable caching in situations were is it useless or undesired
- share caches among all trees
- simplify purging the cache (when it's a single location)
- move the cache out of the tree, since that slows downs IDEs considerably

To retain previous behavior just define do

  export SCONS_CACHE_DIR=$PWD/build/cache

before invoking scons.

14 years agollvmpipe: s/debug_dump_/util_dump_/
José Fonseca [Sun, 14 Feb 2010 15:21:06 +0000 (15:21 +0000)]
llvmpipe: s/debug_dump_/util_dump_/

14 years agogallivm: s/debug_dump_/util_dump_/
José Fonseca [Sun, 14 Feb 2010 15:20:57 +0000 (15:20 +0000)]
gallivm: s/debug_dump_/util_dump_/

14 years agoutil: Rename u_debug_dump.[ch] -> u_dump.[ch].
José Fonseca [Sun, 14 Feb 2010 15:20:34 +0000 (15:20 +0000)]
util: Rename u_debug_dump.[ch] -> u_dump.[ch].

I have more plans for this than mere debugging -- it will be an helper
to provide human readible representations of all gallium state for
the python state tracker.

14 years agomesa: Add missing include.
José Fonseca [Sun, 14 Feb 2010 13:28:29 +0000 (13:28 +0000)]
mesa: Add missing include.

14 years agogallium: Remove previously forgotten pf_name() prototype.
José Fonseca [Sun, 14 Feb 2010 13:28:17 +0000 (13:28 +0000)]
gallium: Remove previously forgotten pf_name() prototype.

14 years agodraw: Use util_format_name().
José Fonseca [Sun, 14 Feb 2010 13:27:00 +0000 (13:27 +0000)]
draw: Use util_format_name().

14 years agoutil: Use util_format_name().
José Fonseca [Sun, 14 Feb 2010 13:26:51 +0000 (13:26 +0000)]
util: Use util_format_name().

14 years agocell: Use util_format_name().
José Fonseca [Sun, 14 Feb 2010 13:26:46 +0000 (13:26 +0000)]
cell: Use util_format_name().

14 years agollvmpipe: Use util_format_name().
José Fonseca [Sun, 14 Feb 2010 13:26:37 +0000 (13:26 +0000)]
llvmpipe: Use util_format_name().

14 years agonv: Use util_format_name().
José Fonseca [Sun, 14 Feb 2010 13:26:30 +0000 (13:26 +0000)]
nv: Use util_format_name().

14 years agor300g: Use util_format_name().
José Fonseca [Sun, 14 Feb 2010 13:25:22 +0000 (13:25 +0000)]
r300g: Use util_format_name().

14 years agotrace: Use util_format_name().
José Fonseca [Sun, 14 Feb 2010 13:25:06 +0000 (13:25 +0000)]
trace: Use util_format_name().

14 years agoxorg: Use util_format_name().
José Fonseca [Sun, 14 Feb 2010 13:24:58 +0000 (13:24 +0000)]
xorg: Use util_format_name().

14 years agomesa: Use util_format_name().
José Fonseca [Sun, 14 Feb 2010 13:24:43 +0000 (13:24 +0000)]
mesa: Use util_format_name().

14 years agoutil: Add pf_name() replacement: util_format_name().
José Fonseca [Sun, 14 Feb 2010 13:23:32 +0000 (13:23 +0000)]
util: Add pf_name() replacement: util_format_name().

14 years agomakefiles: Don't complaint about changing configs if the same one is reselected.
José Fonseca [Sun, 14 Feb 2010 13:15:49 +0000 (13:15 +0000)]
makefiles: Don't complaint about changing configs if the same one is reselected.

Otherwise it creates unnecessary pain when automating builds in a build
server/farm.

14 years agopython/retrace: Interpret pipe_screen::context_create().
José Fonseca [Sun, 14 Feb 2010 12:48:11 +0000 (12:48 +0000)]
python/retrace: Interpret pipe_screen::context_create().

14 years agotrace: Fix generated XML.
José Fonseca [Sun, 14 Feb 2010 12:47:40 +0000 (12:47 +0000)]
trace: Fix generated XML.

14 years agopython: Tell swig how to index per-rendertarget blend state.
José Fonseca [Sun, 14 Feb 2010 12:06:37 +0000 (12:06 +0000)]
python: Tell swig how to index per-rendertarget blend state.

14 years agopython: Pass p_format.h as-is to swig now that it has no inlines.
José Fonseca [Sun, 14 Feb 2010 11:26:58 +0000 (11:26 +0000)]
python: Pass p_format.h as-is to swig now that it has no inlines.

14 years agoprogs/gallium/python: New home for python statetracker scripts.
José Fonseca [Sun, 14 Feb 2010 11:15:19 +0000 (11:15 +0000)]
progs/gallium/python: New home for python statetracker scripts.

14 years agoglut: Silence uninitialized variable warning.
Vinson Lee [Sun, 14 Feb 2010 10:04:17 +0000 (02:04 -0800)]
glut: Silence uninitialized variable warning.

14 years agor300: Silence uninitialized variable warning.
Vinson Lee [Sun, 14 Feb 2010 08:56:57 +0000 (00:56 -0800)]
r300: Silence uninitialized variable warning.

14 years agor600: Silence uninitialized variable warning.
Vinson Lee [Sun, 14 Feb 2010 08:45:23 +0000 (00:45 -0800)]
r600: Silence uninitialized variable warning.

14 years agoglu/sgi: Initialize members of class Curvelist.
Vinson Lee [Sun, 14 Feb 2010 07:56:48 +0000 (23:56 -0800)]
glu/sgi: Initialize members of class Curvelist.

14 years agollvmpipe: Silence uninitialized variable warning.
Vinson Lee [Sun, 14 Feb 2010 07:48:40 +0000 (23:48 -0800)]
llvmpipe: Silence uninitialized variable warning.

14 years agosoftpipe: Silence uninitialized variable warnings.
Vinson Lee [Sun, 14 Feb 2010 06:51:34 +0000 (22:51 -0800)]
softpipe: Silence uninitialized variable warnings.

14 years agost/python: fix build error after gallium-screen-context merge
Marek Olšák [Sun, 14 Feb 2010 02:16:00 +0000 (03:16 +0100)]
st/python: fix build error after gallium-screen-context merge

14 years agor300g: fix scons build
Marek Olšák [Sun, 14 Feb 2010 02:14:32 +0000 (03:14 +0100)]
r300g: fix scons build

14 years agosoftpipe: fix broken cubemap / mipmap selection code
Brian Paul [Sun, 14 Feb 2010 00:47:23 +0000 (17:47 -0700)]
softpipe: fix broken cubemap / mipmap selection code

This is a quick-fix for the time being...

The per-face mipmap LOD computation was invalid at cube edges.  In
mip_filter_nearest/linear() we were trying to compute LOD using
texcoords that were sometimes indexes into different cube faces.
The subtraction used to compute the partial derivatives basically
gave random values, so the LOD was unpredictable.  This fix simply
uses the same cube face for all four pixels in the quad.  The per-
face texcoords all reference the same cube face so the partial
deriviates are computed properly.

A more elaborate fix would involve computing the LOD at the same
time as we choose the cube faces.  But for now, this solution works
well and allows the piglit/cubemap test to pass.

(cherry picked from commit 1ff9cd5079b095d7050edb8dc6a7e5b8cad36e1e)

14 years agomesa: Fix compiler warnings
Karl Schultz [Sun, 14 Feb 2010 00:31:58 +0000 (17:31 -0700)]
mesa: Fix compiler warnings

Add explicit casts, fix constant types, fix variable types.
Fixes about 340 warnings in MSFT Visual Studio.

14 years agodocs: document GL_ARB_fragment_coord_conventions
Brian Paul [Sat, 13 Feb 2010 21:06:25 +0000 (14:06 -0700)]
docs: document GL_ARB_fragment_coord_conventions

14 years agomesa: enable GL_ARB_fragment_coord_conventions for sw drivers
Brian Paul [Sat, 13 Feb 2010 21:02:54 +0000 (14:02 -0700)]
mesa: enable GL_ARB_fragment_coord_conventions for sw drivers

This extension is now implemented in the GLSL compiler so it can be
enabled by other drivers where applicable.

14 years agoglsl: implement layout qualifiers
Brian Paul [Sat, 13 Feb 2010 20:57:31 +0000 (13:57 -0700)]
glsl: implement layout qualifiers

For GL_ARB_fragment_coord_conventions.

This only applies to gl_FragCoord and controls pixel center origin and
pixel center integer.  For example:

layout (origin_upper_left, pixel_center_integer) varying vec4 gl_FragCoord;

This features introduces the idea of re-declaring variables with a changed
type.  This may also apply to arrays in some cases but that's not
implemented at this time.

14 years agoglsl: added type layout field and new type compare func
Brian Paul [Sat, 13 Feb 2010 20:52:37 +0000 (13:52 -0700)]
glsl: added type layout field and new type compare func

Note: because of a weird dependency checking bug, a 'make clean' may be
needed before recompiling.

14 years agomesa: copy frag coord layout fields too
Brian Paul [Sat, 13 Feb 2010 20:51:38 +0000 (13:51 -0700)]
mesa: copy frag coord layout fields too

14 years agoglsl/cl: implement parsing for layout qualifiers
Brian Paul [Sat, 13 Feb 2010 20:50:26 +0000 (13:50 -0700)]
glsl/cl: implement parsing for layout qualifiers

For GL_ARB_fragment_coord_conventions support.

14 years agoglsl/pp: fix incorrect extension enable flag for warn mode
Brian Paul [Sat, 13 Feb 2010 20:48:32 +0000 (13:48 -0700)]
glsl/pp: fix incorrect extension enable flag for warn mode

14 years agomesa: Export GL_EXT_texture_cube_map.
José Fonseca [Sat, 13 Feb 2010 15:10:24 +0000 (15:10 +0000)]
mesa: Export GL_EXT_texture_cube_map.

Still used by some applications.

14 years agowgl: Implement wglSwapMultipleBuffers.
José Fonseca [Sat, 13 Feb 2010 15:09:46 +0000 (15:09 +0000)]
wgl: Implement wglSwapMultipleBuffers.

14 years agosvga: Fix texture border color.
José Fonseca [Sat, 13 Feb 2010 09:16:57 +0000 (09:16 +0000)]
svga: Fix texture border color.

Also opposite ordering.

14 years agor300g: do not invalidate texture caches when only sampler state is changed
Marek Olšák [Fri, 12 Feb 2010 04:03:27 +0000 (05:03 +0100)]
r300g: do not invalidate texture caches when only sampler state is changed

14 years agor300g: cleanup the emission of RS block state
Marek Olšák [Fri, 12 Feb 2010 03:49:30 +0000 (04:49 +0100)]
r300g: cleanup the emission of RS block state

Emit as few regs as possible.

14 years agor300g: cleanup the emission of framebuffer state
Marek Olšák [Fri, 12 Feb 2010 03:19:55 +0000 (04:19 +0100)]
r300g: cleanup the emission of framebuffer state

Some emits are not needed anymore.

14 years agor300g: disable independent blend enables
Marek Olšák [Fri, 12 Feb 2010 03:01:15 +0000 (04:01 +0100)]
r300g: disable independent blend enables

Not supported by r300.

14 years agor300g: emit INDEPENDENT_COLORFORMAT_ENABLE only on r5xx
Marek Olšák [Fri, 12 Feb 2010 02:51:41 +0000 (03:51 +0100)]
r300g: emit INDEPENDENT_COLORFORMAT_ENABLE only on r5xx

14 years agomesa: s/abort/sys.exit/
Vinson Lee [Sat, 13 Feb 2010 08:05:29 +0000 (00:05 -0800)]
mesa: s/abort/sys.exit/

Python does not have the function abort.

14 years agomesa: Remove unnecessary header.
Vinson Lee [Sat, 13 Feb 2010 07:47:45 +0000 (23:47 -0800)]
mesa: Remove unnecessary header.

14 years agoi965: Remove unnecessary headers.
Vinson Lee [Sat, 13 Feb 2010 07:37:36 +0000 (23:37 -0800)]
i965: Remove unnecessary headers.

14 years agost/xlib: Remove unnecessary header.
Vinson Lee [Sat, 13 Feb 2010 07:24:22 +0000 (23:24 -0800)]
st/xlib: Remove unnecessary header.

14 years agodri: Remove unnecessary headers.
Vinson Lee [Sat, 13 Feb 2010 07:18:08 +0000 (23:18 -0800)]
dri: Remove unnecessary headers.

14 years agomesa: Remove unnecessary headers.
Vinson Lee [Sat, 13 Feb 2010 07:04:20 +0000 (23:04 -0800)]
mesa: Remove unnecessary headers.

14 years agosvga: Silence uninitialized variable warning.
Vinson Lee [Sat, 13 Feb 2010 06:33:37 +0000 (22:33 -0800)]
svga: Silence uninitialized variable warning.

14 years agoutil: Properly init memory for blitter CSOs.
Corbin Simpson [Sat, 13 Feb 2010 04:43:20 +0000 (20:43 -0800)]
util: Properly init memory for blitter CSOs.

Fixes misrender on r300g.

14 years agost/mesa: restore draw rasterization stage after rasterpos
Brian Paul [Sat, 13 Feb 2010 00:22:10 +0000 (17:22 -0700)]
st/mesa: restore draw rasterization stage after rasterpos

This fixes invalid calls to rastpos_point/line/tri() that can occur
when glRasterPos() is called while in feedback or selection mode.

(cherry picked from commit b3c7dc6ff232eb4c5ff6b0ddcfa90bcb56f78df1)

14 years agoscons: Undo bad merge from cherry-pick.
José Fonseca [Fri, 12 Feb 2010 23:52:18 +0000 (23:52 +0000)]
scons: Undo bad merge from cherry-pick.

14 years agosvga: A few more tweaks to blend color state emission.
José Fonseca [Fri, 12 Feb 2010 23:17:04 +0000 (23:17 +0000)]
svga: A few more tweaks to blend color state emission.

14 years agosvga: Clamp max cube texture levels to supported max 2d levels.
José Fonseca [Fri, 12 Feb 2010 21:30:33 +0000 (21:30 +0000)]
svga: Clamp max cube texture levels to supported max 2d levels.

14 years agosvga: Report the 2d/3d texture sizes supported by the host.
José Fonseca [Fri, 12 Feb 2010 17:01:48 +0000 (17:01 +0000)]
svga: Report the 2d/3d texture sizes supported by the host.

14 years agowgl: Go into dormant state when DLL is unloaded unclealy.
José Fonseca [Fri, 12 Feb 2010 13:59:16 +0000 (13:59 +0000)]
wgl: Go into dormant state when DLL is unloaded unclealy.

When our DLL is unloaded, even if we leave the data structures in memory
for sake of future calls, the MS CRT will destroy the heap. Instead we
make all calls no-ops by setting stw_dev to NULL.

14 years agoscons: Target Windows7.
José Fonseca [Fri, 12 Feb 2010 13:22:59 +0000 (13:22 +0000)]
scons: Target Windows7.

14 years agost/mesa: improved draw_range_elements code
Brian Paul [Fri, 12 Feb 2010 22:40:57 +0000 (15:40 -0700)]
st/mesa: improved draw_range_elements code

Don't use pipe->draw_range_elements() if min_index=max_index=~0 since
that doesn't provide any useful info.

Also, implement the loop around pipe->draw_range_elements() when
nr_prims > 1.

14 years agost/mesa: rename state -> tgsi, updated comments
Brian Paul [Fri, 12 Feb 2010 21:46:51 +0000 (14:46 -0700)]
st/mesa: rename state -> tgsi, updated comments

14 years agost/mesa: remove unused var
Brian Paul [Fri, 12 Feb 2010 21:46:10 +0000 (14:46 -0700)]
st/mesa: remove unused var

14 years agointel: Remove unused variable.
Vinson Lee [Fri, 12 Feb 2010 22:36:11 +0000 (14:36 -0800)]
intel: Remove unused variable.

14 years agocell: fix-up C, CPP flags
Brian Paul [Fri, 12 Feb 2010 22:24:54 +0000 (15:24 -0700)]
cell: fix-up C, CPP flags

Flags like -Wmissing-prototypes don't apply to g++.

14 years agocell: implement PIPE_CAP_MAX_COMBINED_SAMPLERS query
Brian Paul [Fri, 12 Feb 2010 22:24:24 +0000 (15:24 -0700)]
cell: implement PIPE_CAP_MAX_COMBINED_SAMPLERS query

14 years agocell: remove -mcpu=cell from CFLAGS
Brian Paul [Fri, 12 Feb 2010 19:35:18 +0000 (12:35 -0700)]
cell: remove -mcpu=cell from CFLAGS

This reverts part of commit ebe2f7609533645e7e9c8af4a55bc0127b9bc515
and allows things to build here.

14 years agointel: Avoid dri_bo_flink() in intel_update_renderbuffers()
Kristian Høgsberg [Thu, 11 Feb 2010 22:19:34 +0000 (17:19 -0500)]
intel: Avoid dri_bo_flink() in intel_update_renderbuffers()

Now that we track the global name in struct intel_region, we can just
look it up there.

14 years agointel: Track named regions and make sure we only have one region per named bo
Kristian Høgsberg [Thu, 11 Feb 2010 22:18:01 +0000 (17:18 -0500)]
intel: Track named regions and make sure we only have one region per named bo

14 years agodri: Store the loader private passed in at dri context creation
Kristian Høgsberg [Thu, 11 Feb 2010 22:10:19 +0000 (17:10 -0500)]
dri: Store the loader private passed in at dri context creation

We just threw it away before, but we haven't had a use for it yet.

14 years agost/dri: don't expose visuals we'll have trouble supporting
Zack Rusin [Thu, 11 Feb 2010 03:15:24 +0000 (22:15 -0500)]
st/dri: don't expose visuals we'll have trouble supporting

without getBuffersWithFormat some visuals will just cause headaches (crashes),
so if we're running on an older system simply don't advertise them.

14 years agost/dri, st/xorg: fix buffers that have attachements of different depth
Zack Rusin [Thu, 11 Feb 2010 00:00:35 +0000 (19:00 -0500)]
st/dri, st/xorg: fix buffers that have attachements of different depth

we actually need to specify the formats for different attachements, otherwise
if the color buffer is 24bpp and the app asks for 16bpp depth buffer than
we end up fetching the depth from the drawable which is 24bpp and end up
creating the wrong depth buffer. use the new getBuffersWithFormat extension
to pass the depth correctly.

14 years agosvga: enable code to emit blend color
Roland Scheidegger [Fri, 12 Feb 2010 20:43:45 +0000 (21:43 +0100)]
svga: enable code to emit blend color

14 years agoMerge branch 'gallium-dynamicstencilref'
Roland Scheidegger [Fri, 12 Feb 2010 20:39:29 +0000 (21:39 +0100)]
Merge branch 'gallium-dynamicstencilref'

14 years agoprogs/tests: Add checks for GL_NV_vertex_program.
Vinson Lee [Fri, 12 Feb 2010 19:59:37 +0000 (11:59 -0800)]
progs/tests: Add checks for GL_NV_vertex_program.

14 years agoRevert "r600c: substract vbo offset to vbo size"
Jerome Glisse [Fri, 12 Feb 2010 18:25:16 +0000 (19:25 +0100)]
Revert "r600c: substract vbo offset to vbo size"

This reverts commit 325614a882f5371da512536e07c443a172ffb87c.
Ok this was already fixed this commit actualy broke things

14 years agonouveau: nv30: it may have 8 texture samplers (not 4), but shader engine has 16 textu...
Patrice Mandin [Fri, 12 Feb 2010 18:22:41 +0000 (19:22 +0100)]
nouveau: nv30: it may have 8 texture samplers (not 4), but shader engine has 16 texture units

Signed-off-by: Patrice Mandin <patmandin@gmail.com>
14 years agocell: adjust structure padding
Brian Paul [Fri, 12 Feb 2010 18:07:01 +0000 (11:07 -0700)]
cell: adjust structure padding

The size of some core Gallium state structures has changed so the
padding on some cell structs needed to be adjusted to keep them
a multiple of 16 bytes.

14 years agocell: remove unused var
Brian Paul [Fri, 12 Feb 2010 18:06:19 +0000 (11:06 -0700)]
cell: remove unused var

14 years agocell: include cell_context.h
Brian Paul [Fri, 12 Feb 2010 18:06:04 +0000 (11:06 -0700)]
cell: include cell_context.h

14 years agocell: re-fix undeclared var
Brian Paul [Fri, 12 Feb 2010 16:47:34 +0000 (09:47 -0700)]
cell: re-fix undeclared var

14 years agocell: declare stencil_value variable
Brian Paul [Fri, 12 Feb 2010 16:43:18 +0000 (09:43 -0700)]
cell: declare stencil_value variable

14 years agor600c: substract vbo offset to vbo size
Jerome Glisse [Fri, 12 Feb 2010 16:06:19 +0000 (17:06 +0100)]
r600c: substract vbo offset to vbo size

To avoid kernel complaining and to set proper boundary on
vbo, substract the vbo offset to the vbo size.

14 years agor600: be more exact in vb size calculation
Andre Maasikas [Fri, 12 Feb 2010 14:20:50 +0000 (16:20 +0200)]
r600: be more exact in vb size calculation

to make kernel cs checker happier, last attribs don't need full stride of
space. Calculate as count-1*stride + size of attrib

14 years agor600: support GL_SHORT attributes
Andre Maasikas [Fri, 12 Feb 2010 14:16:56 +0000 (16:16 +0200)]
r600: support GL_SHORT attributes

normalized seems to work with this setting.

14 years agoRevert "util: Fix descriptors for R32_FLOAT and R32G32_FLOAT formats."
Michal Krol [Fri, 12 Feb 2010 13:45:51 +0000 (14:45 +0100)]
Revert "util: Fix descriptors for R32_FLOAT and R32G32_FLOAT formats."

This reverts commit aa0b671422880b99dc178d43d1e4e1a3f766bf7f.

14 years agoutil: Fix descriptors for R32_FLOAT and R32G32_FLOAT formats.
Michal Krol [Fri, 12 Feb 2010 12:32:35 +0000 (13:32 +0100)]
util: Fix descriptors for R32_FLOAT and R32G32_FLOAT formats.

Fill in ones for missing components.

14 years agonouveau: nv30: Define number of texture samplers
Patrice Mandin [Fri, 12 Feb 2010 12:23:48 +0000 (13:23 +0100)]
nouveau: nv30: Define number of texture samplers

Signed-off-by: Patrice Mandin <patmandin@gmail.com>
14 years agowgl: Do not reach out and destroy contexts on cleanup.
José Fonseca [Fri, 12 Feb 2010 11:00:22 +0000 (11:00 +0000)]
wgl: Do not reach out and destroy contexts on cleanup.

Simply skip cleanup when contexts are still active.

This addresses two issues:

- in some situations the ICD DLL may be unloaded before the DLL that is
  using GL contexts is, so we may receive GL calls after stw_cleanup.

- when aborting (exception, or control-c) the contexts may have been left
  in an inconsistent state and attempting to destroy can cause
  unpredictable results.

14 years agogdi: Never fail at DLL load time.
José Fonseca [Thu, 11 Feb 2010 16:34:43 +0000 (16:34 +0000)]
gdi: Never fail at DLL load time.

Windows doesn't really expect things to fail at this point -- it
will try many times until it finally gives up, worse, something bad
happens.

The WGL state tracker will gracefully decline to do work even when it
is loaded.

14 years agowgl: Fail gracefully whenever 3D could not be enabled for some reason.
José Fonseca [Thu, 11 Feb 2010 16:32:23 +0000 (16:32 +0000)]
wgl: Fail gracefully whenever 3D could not be enabled for some reason.

14 years agosvgadump: Several improvements to shader dumping.
José Fonseca [Thu, 11 Feb 2010 14:09:53 +0000 (14:09 +0000)]
svgadump: Several improvements to shader dumping.

14 years agoglu/sgi: Initialize member of class primStream.
Vinson Lee [Fri, 12 Feb 2010 08:41:01 +0000 (00:41 -0800)]
glu/sgi: Initialize member of class primStream.

14 years agoglu/sgi: Initialize members of class Arc.
Vinson Lee [Fri, 12 Feb 2010 08:36:00 +0000 (00:36 -0800)]
glu/sgi: Initialize members of class Arc.

14 years agoglu/sgi: Initialize member of class Bin.
Vinson Lee [Fri, 12 Feb 2010 08:28:44 +0000 (00:28 -0800)]
glu/sgi: Initialize member of class Bin.

14 years agonouveau: use AVAIL_RING()
Ben Skeggs [Fri, 12 Feb 2010 05:34:33 +0000 (15:34 +1000)]
nouveau: use AVAIL_RING()

14 years agonouveau: switch to nouveau_bo_new_tile()
Ben Skeggs [Fri, 12 Feb 2010 02:50:24 +0000 (12:50 +1000)]
nouveau: switch to nouveau_bo_new_tile()

14 years agosvga: check min_index, max_index before assertions
Brian Paul [Thu, 11 Feb 2010 23:54:48 +0000 (16:54 -0700)]
svga: check min_index, max_index before assertions

It's possible for min_index and max_index to be ~0 if the min/max
values were not actually set or computed in the state tracker.
Skip some assertions in that case.

This only effects the debug build error checking.

(cherry picked from commit 408f32dc165b36eb5ec0e2bbc7dcecd28f3a62d3)