mesa.git
14 years agoi965: correct the gen6 line stipple enable define.
Zhenyu Wang [Sun, 13 Jun 2010 05:39:29 +0000 (22:39 -0700)]
i965: correct the gen6 line stipple enable define.

14 years agointel: Remove long-dead comment about releasing texture heaps.
Eric Anholt [Sun, 13 Jun 2010 04:51:37 +0000 (21:51 -0700)]
intel: Remove long-dead comment about releasing texture heaps.

BOs are stored in the bufmgr, which is freed as part of the screen
structure.

14 years agogallivm: Omit references to NoFramePointerElimNonLeaf
José Fonseca [Mon, 14 Jun 2010 16:36:17 +0000 (17:36 +0100)]
gallivm: Omit references to NoFramePointerElimNonLeaf

It was added after 2.7.

14 years agoutil: Use int type for format field width.
José Fonseca [Mon, 14 Jun 2010 16:11:21 +0000 (17:11 +0100)]
util: Use int type for format field width.

As suggested by gcc warning.

14 years agogallivm: Override some of the default target options.
José Fonseca [Sun, 13 Jun 2010 12:13:11 +0000 (13:13 +0100)]
gallivm: Override some of the default target options.

In particular:
- enable LLVM <-> GDB integration for JIT code
- disable frame-pointer elimination on debug/profile builds
- enable fast-math.

14 years agogallivm: Use func_to_pointer().
José Fonseca [Thu, 10 Jun 2010 15:23:25 +0000 (16:23 +0100)]
gallivm: Use func_to_pointer().

14 years agoutil: Add a func_to_pointer util function too.
José Fonseca [Thu, 10 Jun 2010 15:22:49 +0000 (16:22 +0100)]
util: Add a func_to_pointer util function too.

14 years agograw: small fixups for the gs examples
Zack Rusin [Mon, 14 Jun 2010 14:48:40 +0000 (10:48 -0400)]
graw: small fixups for the gs examples

14 years agor300g: fix uploading RC state shader constants on r3xx
Marek Olšák [Mon, 14 Jun 2010 11:03:13 +0000 (13:03 +0200)]
r300g: fix uploading RC state shader constants on r3xx

I've messed this up in one of my previous commits.

Reported-by: Igor Murzov
14 years agor300g: drop begin_cs/end_cs
Marek Olšák [Sun, 13 Jun 2010 23:20:14 +0000 (01:20 +0200)]
r300g: drop begin_cs/end_cs

I have had a look at the libdrm sources and they just contain more or less
the same checking we do in macros, and begin_cs may realloc the CS buffer
if we overflow it, which never happens with r300g. So these are pretty
much useless.

There is a small but measurable performance increase by dropping the two
functions.

14 years agor300g: rewrite occlusion queries
Marek Olšák [Mon, 14 Jun 2010 03:18:47 +0000 (05:18 +0200)]
r300g: rewrite occlusion queries

The previous implementation had issues with queries spanning over several
command streams as well as using a very large number of queries.

This fixes flickering in Enemy Territory: Quake Wars. The driver now renders
everything correctly in this game and the graphics is awesome.

14 years agor300g: emit viewport state as a dword table
Marek Olšák [Mon, 14 Jun 2010 00:51:29 +0000 (02:51 +0200)]
r300g: emit viewport state as a dword table

14 years agor300g: subclass pipe_surface
Marek Olšák [Mon, 14 Jun 2010 00:28:44 +0000 (02:28 +0200)]
r300g: subclass pipe_surface

14 years agor300g: simplify reloc macros
Marek Olšák [Mon, 14 Jun 2010 00:26:02 +0000 (02:26 +0200)]
r300g: simplify reloc macros

14 years agor300g: count CS dwords on debug builds only
Marek Olšák [Sun, 13 Jun 2010 19:16:00 +0000 (21:16 +0200)]
r300g: count CS dwords on debug builds only

14 years agor300g: optimize emission of fragment shader constants
Marek Olšák [Sun, 13 Jun 2010 04:39:58 +0000 (06:39 +0200)]
r300g: optimize emission of fragment shader constants

14 years agor300g: turn fragment shader into a CB
Marek Olšák [Sun, 13 Jun 2010 04:11:54 +0000 (06:11 +0200)]
r300g: turn fragment shader into a CB

14 years agor300g: turn depth stencil state into a CB
Marek Olšák [Sun, 13 Jun 2010 03:31:48 +0000 (05:31 +0200)]
r300g: turn depth stencil state into a CB

14 years agor300g: turn clip state into a CB
Marek Olšák [Sun, 13 Jun 2010 02:37:45 +0000 (04:37 +0200)]
r300g: turn clip state into a CB

14 years agor300g: turn blend color into a CB
Marek Olšák [Sun, 13 Jun 2010 01:25:39 +0000 (03:25 +0200)]
r300g: turn blend color into a CB

14 years agor300g: turn blend state into a CB
Marek Olšák [Sun, 13 Jun 2010 00:36:08 +0000 (02:36 +0200)]
r300g: turn blend state into a CB

14 years agor300g: add API for building command buffers
Marek Olšák [Sat, 12 Jun 2010 22:31:04 +0000 (00:31 +0200)]
r300g: add API for building command buffers

The idea is to build a hardware command buffer for every CSO and memcpy
the buffer to a command stream at bind time (or dirty-state-emission time,
to be precise).

14 years agor300g: inline FLUSH_CS
Marek Olšák [Sat, 12 Jun 2010 21:45:02 +0000 (23:45 +0200)]
r300g: inline FLUSH_CS

The fewer macros, the better.

14 years agor300g: reorder CS macros and document them a little
Marek Olšák [Sat, 12 Jun 2010 21:39:23 +0000 (23:39 +0200)]
r300g: reorder CS macros and document them a little

14 years agor300g: drop DBG_CS
Marek Olšák [Sat, 12 Jun 2010 21:22:48 +0000 (23:22 +0200)]
r300g: drop DBG_CS

I'd like the CS macros to be as lightweight as possible for performance
reasons.

14 years agor300g: inline CHECK_CS
Marek Olšák [Sat, 12 Jun 2010 21:01:57 +0000 (23:01 +0200)]
r300g: inline CHECK_CS

14 years agor300g: replace r300_cs_info with simplier get_cs_free_dwords
Marek Olšák [Sat, 12 Jun 2010 20:07:41 +0000 (22:07 +0200)]
r300g: replace r300_cs_info with simplier get_cs_free_dwords

14 years agor300g: fix multiple render targets
Marek Olšák [Sat, 12 Jun 2010 19:56:37 +0000 (21:56 +0200)]
r300g: fix multiple render targets

This fixes tests/drawbuffers.

14 years agor300g: remove r300_state.h
Marek Olšák [Sat, 12 Jun 2010 19:35:30 +0000 (21:35 +0200)]
r300g: remove r300_state.h

14 years agor300g: move two-sided stencilref fallback to its own file
Marek Olšák [Sat, 12 Jun 2010 19:30:37 +0000 (21:30 +0200)]
r300g: move two-sided stencilref fallback to its own file

14 years agor300g: move index buffer translate functions to their new home
Marek Olšák [Sat, 12 Jun 2010 19:16:41 +0000 (21:16 +0200)]
r300g: move index buffer translate functions to their new home

14 years agor300g: add fallback for unaligned/unsupported vertex stride/offset/format
Marek Olšák [Tue, 8 Jun 2010 21:46:40 +0000 (23:46 +0200)]
r300g: add fallback for unaligned/unsupported vertex stride/offset/format

There is a problem though, the translate module cannot emit half float
vertices.

14 years agor300g: upload only vertex buffers referenced by vertex elements
Marek Olšák [Sat, 12 Jun 2010 18:34:50 +0000 (20:34 +0200)]
r300g: upload only vertex buffers referenced by vertex elements

14 years agoi965: Fix gen6 front cull mode.
Eric Anholt [Fri, 11 Jun 2010 22:14:22 +0000 (15:14 -0700)]
i965: Fix gen6 front cull mode.

14 years agoi965: Use the new message header format for FF_SYNC on gen6.
Zhenyu Wang [Sun, 13 Jun 2010 04:37:14 +0000 (21:37 -0700)]
i965: Use the new message header format for FF_SYNC on gen6.

14 years agoi965: Add support for math instructions in the gen6 WM.
Zhenyu Wang [Sun, 13 Jun 2010 04:30:20 +0000 (21:30 -0700)]
i965: Add support for math instructions in the gen6 WM.

14 years agoi965: Set the correct WM GRF start reg on gen6.
Zhenyu Wang [Sun, 13 Jun 2010 04:19:38 +0000 (21:19 -0700)]
i965: Set the correct WM GRF start reg on gen6.

14 years agoi965: Update gen6 paths for the streaming rework.
Eric Anholt [Fri, 11 Jun 2010 22:35:52 +0000 (15:35 -0700)]
i965: Update gen6 paths for the streaming rework.

14 years agoi965: Stream out CC unit state.
Eric Anholt [Fri, 11 Jun 2010 20:21:59 +0000 (13:21 -0700)]
i965: Stream out CC unit state.

before:
[ # ]  backend                         test   min(s) median(s) stddev. count
[  0]       gl            firefox-talos-gfx   31.791   32.287   1.11%    6/6
after:
[  0]       gl            firefox-talos-gfx   31.198   31.675   0.96%    6/6

14 years agodraw/gs: copy the outputs only if we emitted something
Zack Rusin [Sat, 12 Jun 2010 14:44:31 +0000 (10:44 -0400)]
draw/gs: copy the outputs only if we emitted something

14 years agosoftpipe: small cleanup
Zack Rusin [Sat, 12 Jun 2010 14:40:39 +0000 (10:40 -0400)]
softpipe: small cleanup

14 years agor300/compiler: fix scons build
Joakim Sindholt [Sat, 12 Jun 2010 13:39:13 +0000 (15:39 +0200)]
r300/compiler: fix scons build

14 years agoi965: Remove unnecessary header.
Vinson Lee [Sat, 12 Jun 2010 08:44:43 +0000 (01:44 -0700)]
i965: Remove unnecessary header.

14 years agoscons: Disable i965g build if using MSVC.
Vinson Lee [Sat, 12 Jun 2010 01:43:58 +0000 (18:43 -0700)]
scons: Disable i965g build if using MSVC.

i965g uses C99 constructs that are not supported by MSVC.

14 years agoscons: Disable i915g build if using MSVC.
Vinson Lee [Sat, 12 Jun 2010 01:42:08 +0000 (18:42 -0700)]
scons: Disable i915g build if using MSVC.

i915g uses C99 constructs that are not supported by MSVC.

14 years agor300/compiler: Handle more complex conditionals in loops.
Tom Stellard [Fri, 11 Jun 2010 02:18:20 +0000 (19:18 -0700)]
r300/compiler: Handle more complex conditionals in loops.

14 years agor300/compiler: Fix warning.
Tom Stellard [Tue, 8 Jun 2010 07:19:37 +0000 (00:19 -0700)]
r300/compiler: Fix warning.

14 years agor300/compiler: Handle SGT and SLE at the beginning of loops.
Tom Stellard [Tue, 8 Jun 2010 07:16:38 +0000 (00:16 -0700)]
r300/compiler: Handle SGT and SLE at the beginning of loops.

14 years agor300/compiler: Verify assumptions about opcode types.
Tom Stellard [Tue, 8 Jun 2010 06:52:25 +0000 (23:52 -0700)]
r300/compiler: Verify assumptions about opcode types.

14 years agor300/compiler: Unroll loops that decrement the counter.
Tom Stellard [Sat, 5 Jun 2010 19:59:02 +0000 (12:59 -0700)]
r300/compiler: Unroll loops that decrement the counter.

e.g. for(i=10; i>0; i--)

14 years agor300/compiler: Unroll loops that have a constant number of iterations.
Tom Stellard [Mon, 31 May 2010 18:53:23 +0000 (11:53 -0700)]
r300/compiler: Unroll loops that have a constant number of iterations.

This only works with for loops that increment the counter.
e.g. for(i=0; i<10; i++)

14 years agor300/compiler: Implement simple loop emulation
Tom Stellard [Fri, 28 May 2010 00:14:51 +0000 (17:14 -0700)]
r300/compiler: Implement simple loop emulation

The loop emulation unrolls loops as may times as possbile while still
keeping the shader program below the maximum instruction limit.  At this
point, there are no checks for constant conditionals.  This is only enabled
for fragment shaders.

14 years agoi965: Remove the surface key used to generate constant surfaces.
Eric Anholt [Fri, 11 Jun 2010 19:21:23 +0000 (12:21 -0700)]
i965: Remove the surface key used to generate constant surfaces.

We had to fill out all that junk when using the cache, but no more.

14 years agoi965: Warning fixes from the i965-streaming merge.
Eric Anholt [Fri, 11 Jun 2010 07:53:05 +0000 (00:53 -0700)]
i965: Warning fixes from the i965-streaming merge.

14 years agogallium/softpipe/draw: support samplers in geometry shaders
Zack Rusin [Fri, 11 Jun 2010 17:31:52 +0000 (13:31 -0400)]
gallium/softpipe/draw: support samplers in geometry shaders

14 years agotgsi: support 2d indirect addressing
Zack Rusin [Fri, 11 Jun 2010 14:35:24 +0000 (10:35 -0400)]
tgsi: support 2d indirect addressing

14 years agoi965: Use the state base address to avoid relocations.
Eric Anholt [Fri, 11 Jun 2010 07:09:14 +0000 (00:09 -0700)]
i965: Use the state base address to avoid relocations.

This makes the binding table code simpler, and is required for gen6,
which requires binding table addresses to be under 64k offset from the
surface state base addr.

No significant change in performance on firefox-talos-gfx.

14 years agoi965: GC the last two arguments to brw_cache_data.
Eric Anholt [Thu, 10 Jun 2010 00:19:40 +0000 (17:19 -0700)]
i965: GC the last two arguments to brw_cache_data.

Now that the binding table is streamed indirect state, they were
always NULL/0.

14 years agoi965: Remove brw_state_cache_bo_delete now that it's unused again.
Eric Anholt [Tue, 8 Jun 2010 06:04:09 +0000 (23:04 -0700)]
i965: Remove brw_state_cache_bo_delete now that it's unused again.

14 years agoi965: Remove caching of surface state objects.
Eric Anholt [Fri, 11 Jun 2010 06:45:51 +0000 (23:45 -0700)]
i965: Remove caching of surface state objects.

It turns out that computing a 56 byte key to look up a 20-byte object
out of a hash table was some sort of a bad idea.  Whoops.

before:
[ # ]  backend                         test   min(s) median(s) stddev. count
[  0]       gl            firefox-talos-gfx   37.799   38.203   0.39%    6/6
after:
[  0]       gl            firefox-talos-gfx   34.761   34.784   0.17%    5/6

14 years agoi965: Convert the binding table to streamed indirect state.
Eric Anholt [Mon, 7 Jun 2010 16:25:10 +0000 (09:25 -0700)]
i965: Convert the binding table to streamed indirect state.

This slightly reduces reduces cairo-gl firefox-talos-gfx runtime on my
Ironlake:
before:
[ # ]  backend                         test   min(s) median(s) stddev. count
[  0]       gl            firefox-talos-gfx   38.236   38.383   0.43%    5/6
after:
[  0]       gl            firefox-talos-gfx   37.799   38.203   0.39%    6/6

It turns out the cost of caching these objects and looking them up in
the cache again is greater than the cost of just computing the object
again, particularly when the overhead of having a separate BO to pin
is removed.

(Those that are paying close attention will note that this is a
reversal of the path I was moving the driver in a couple of years ago.
The major thing that has changed is that back then all state was
recomputed when we wrapped the streaming state buffer, including
recompiling our precious programs.  Now, we're uncaching just the
objects that are cheap to compute, and retaining caching of expensive
objects)

14 years agoi965: Split constant buffer setup from its surface state/binding state.
Eric Anholt [Fri, 11 Jun 2010 00:09:21 +0000 (17:09 -0700)]
i965: Split constant buffer setup from its surface state/binding state.

This was bothering me when redoing the binding tables.

14 years agoi965: Add support for streaming indirect state rather than caching objects.
Eric Anholt [Thu, 11 Mar 2010 22:33:00 +0000 (14:33 -0800)]
i965: Add support for streaming indirect state rather than caching objects.

14 years agoi965: Set the CC VP state immediately on state change.
Eric Anholt [Thu, 10 Jun 2010 05:24:14 +0000 (22:24 -0700)]
i965: Set the CC VP state immediately on state change.

The cache lookup of these two little floats was .12% of total CPU time
on firefox-talos-gfx because we did it any time commonly-changed state
changed.  On the other hand, updating the CC VP bo immediately whenver
CC VP state changes is a .07% overhead due to putting a driver hoook
in glEnable().

14 years agoi965: Update old comment about state cache sizing.
Eric Anholt [Thu, 10 Jun 2010 00:16:05 +0000 (17:16 -0700)]
i965: Update old comment about state cache sizing.

14 years agoi965: Move no_batch_wrap assertion out across the area we're trying to verify.
Eric Anholt [Thu, 10 Jun 2010 00:48:15 +0000 (17:48 -0700)]
i965: Move no_batch_wrap assertion out across the area we're trying to verify.

It's more likely that we wrap badly in state setup than in the little
primitive packet.

14 years agoi965: remove UseProgram driver callback
Brian Paul [Sat, 5 Jun 2010 13:30:01 +0000 (07:30 -0600)]
i965: remove UseProgram driver callback

It just duplicated the default/core Mesa behaviour.

14 years agodocs: Update EGL doc.
Chia-I Wu [Fri, 11 Jun 2010 04:47:14 +0000 (12:47 +0800)]
docs: Update EGL doc.

Update for recent removal of demos and additions of new displays and
functions.

14 years agost/egl: Do not build non-working driver combinations.
Chia-I Wu [Fri, 11 Jun 2010 04:29:01 +0000 (12:29 +0800)]
st/egl: Do not build non-working driver combinations.

The KMS backend requires a hardware pipe driver.  Do not build
egl_kms_swrast.  Also, only build egl_fbdev_swrast for fbdev backend.
It is a pure software backend.

14 years agost/egl: Add fbdev backend.
Chia-I Wu [Thu, 3 Jun 2010 11:52:15 +0000 (19:52 +0800)]
st/egl: Add fbdev backend.

The backend is pure software.  It implements EGL_MESA_screen_surface
extension, and is kept simple by only exporting the current mode.

14 years agowinsys: Add fbdev software winsys.
Chia-I Wu [Thu, 3 Jun 2010 10:08:48 +0000 (18:08 +0800)]
winsys: Add fbdev software winsys.

This is a simple winsys that mmap()s the framebuffer device and
memcpy()s the contents of display targets to the framebuffer device for
displaying.

14 years agost/egl: Remove unnecessary header.
Vinson Lee [Thu, 10 Jun 2010 22:52:04 +0000 (15:52 -0700)]
st/egl: Remove unnecessary header.

14 years agointel: Remove unnecessary header.
Vinson Lee [Thu, 10 Jun 2010 22:47:37 +0000 (15:47 -0700)]
intel: Remove unnecessary header.

14 years agodraw: forgot to add a file
Zack Rusin [Thu, 10 Jun 2010 19:25:30 +0000 (15:25 -0400)]
draw: forgot to add a file

14 years agodraw: rewrite geometry shader pipeline
Zack Rusin [Thu, 10 Jun 2010 19:23:01 +0000 (15:23 -0400)]
draw: rewrite geometry shader pipeline

done to handle strips correctly as inputs - we need to decompose
the strips

14 years agogs: give our test an option of rendering a strip
Zack Rusin [Thu, 10 Jun 2010 17:20:15 +0000 (13:20 -0400)]
gs: give our test an option of rendering a strip

14 years agodraw: geometry shader fixes
Zack Rusin [Thu, 10 Jun 2010 17:07:27 +0000 (13:07 -0400)]
draw: geometry shader fixes

don't overwrite the inputs and make sure the correct primitive
is used on entry

14 years agodraw: make sure that the gs never outputs more data than we allocated for
Zack Rusin [Thu, 10 Jun 2010 09:15:55 +0000 (05:15 -0400)]
draw: make sure that the gs never outputs more data than we allocated for

14 years agor300g: Fix memory leak on error path.
Vinson Lee [Thu, 10 Jun 2010 07:33:25 +0000 (00:33 -0700)]
r300g: Fix memory leak on error path.

14 years agoi965: Add support for GL_ALPHA framebuffer objects.
Eric Anholt [Tue, 25 May 2010 18:45:05 +0000 (11:45 -0700)]
i965: Add support for GL_ALPHA framebuffer objects.

14 years agomesa: Allow GL_ALPHA FBOs with ARB_framebuffer_object.
Eric Anholt [Tue, 25 May 2010 15:00:51 +0000 (08:00 -0700)]
mesa: Allow GL_ALPHA FBOs with ARB_framebuffer_object.

Drivers still reject them today, but cairo would like to use these.

14 years agoswrast: When reading from a 0-bits r,g,b channel, return 0 not 1.
Eric Anholt [Thu, 10 Jun 2010 07:15:48 +0000 (00:15 -0700)]
swrast: When reading from a 0-bits r,g,b channel, return 0 not 1.

It looks like we were reading a fractional value, multiplying by an
enormous negative value, then stuffing that value into a bitfield
assuming it was already clamped.  This becomes relevant for GL_ALPHA
or R/RG FBOs.

14 years agointel: Use the blitter to upload TexSubImage data to busy textures.
Eric Anholt [Wed, 9 Jun 2010 20:54:24 +0000 (13:54 -0700)]
intel: Use the blitter to upload TexSubImage data to busy textures.

This avoids many pipeline stalls in cairo-gl.
[ # ]  backend                         test   min(s) median(s) stddev. count
Before:
[  0]       gl            firefox-talos-gfx   36.799   36.851   2.34%    3/3
[  0]       gl            firefox-talos-svg   33.429   35.360   3.46%    3/3
After:
[  0]       gl            firefox-talos-gfx   35.895   36.250   0.48%    3/3
[  0]       gl            firefox-talos-svg   26.669   29.888   5.34%    3/3

This doesn't avoid all the pipeline stalls because the kernel reports
!busy for buffers on the flushing list.  That should be fixed in .36.

14 years agoi965: Avoid calloc/free in the CURBE upload process.
Eric Anholt [Tue, 8 Jun 2010 20:55:53 +0000 (13:55 -0700)]
i965: Avoid calloc/free in the CURBE upload process.

In exchange we end up with an extra memcpy, but that seems better than
calloc/free.  Each buffer is 4k maximum, and on the i965-streaming
branch this allocation was showing up as the top entry in
brw_validate_state profiling for cairo-gl.

14 years agor300g: try harder to create a transfer object
Marek Olšák [Wed, 9 Jun 2010 19:29:26 +0000 (21:29 +0200)]
r300g: try harder to create a transfer object

I was told this wouldn't help to fix the FDO bug #28443, but still,
it's a harmless last resort.

Also, linear textures safely fallback to an unpipelined transfer here.

14 years agodraw: make sure geometry shader correctly iterates the output buffer
Zack Rusin [Wed, 9 Jun 2010 19:01:36 +0000 (15:01 -0400)]
draw: make sure geometry shader correctly iterates the output buffer

14 years agor300g: debug output texture size
Marek Olšák [Wed, 9 Jun 2010 18:22:27 +0000 (20:22 +0200)]
r300g: debug output texture size

14 years agor300g: return NULL texture early if buffer_create fails
Marek Olšák [Wed, 9 Jun 2010 18:16:00 +0000 (20:16 +0200)]
r300g: return NULL texture early if buffer_create fails

14 years agodraw: make sure the buffer is big enough to fit everything emitted by the gs
Zack Rusin [Wed, 9 Jun 2010 18:11:43 +0000 (14:11 -0400)]
draw: make sure the buffer is big enough to fit everything emitted by the gs

14 years agollvmpipe: fix copy & paste bug in clear logic
Roland Scheidegger [Wed, 9 Jun 2010 16:46:48 +0000 (18:46 +0200)]
llvmpipe: fix copy & paste bug in clear logic

fixes bug 28450.

14 years agodraw: fix geometry shader which emit multiplie primitives
Zack Rusin [Wed, 9 Jun 2010 15:59:53 +0000 (11:59 -0400)]
draw: fix geometry shader which emit multiplie primitives

14 years agograw: add a multiple primitive geometry shader test
Zack Rusin [Wed, 9 Jun 2010 15:44:19 +0000 (11:44 -0400)]
graw: add a multiple primitive geometry shader test

14 years agonv: fix compile after the latest gs changes
Zack Rusin [Wed, 9 Jun 2010 15:29:45 +0000 (11:29 -0400)]
nv: fix compile after the latest gs changes

14 years agogeometry shaders: make gs work with changable primitives and variable number of vertices
Zack Rusin [Wed, 9 Jun 2010 15:13:34 +0000 (11:13 -0400)]
geometry shaders: make gs work with changable primitives and variable number of vertices

lots and lots of fixes for geometry shaders. in particular now we work when the gs
emits a different primitive than the one the pipeline was started with and also
we work when gs emits more vertices than would fit in the original buffer.

14 years agoxorg/vmwgfx: Disable 3D by default.
Thomas Hellstrom [Tue, 8 Jun 2010 01:33:18 +0000 (03:33 +0200)]
xorg/vmwgfx: Disable 3D by default.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
14 years agost/xorg: Add a customizable option to disable 3D.
Thomas Hellstrom [Tue, 8 Jun 2010 01:28:37 +0000 (03:28 +0200)]
st/xorg: Add a customizable option to disable 3D.

If no customizer is present, 3D will be enabled by default.
Otherwise the option will default to the customizer value.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
14 years agonvfx: fix typo from gallium-msaa merge
Ben Skeggs [Wed, 9 Jun 2010 01:58:07 +0000 (11:58 +1000)]
nvfx: fix typo from gallium-msaa merge

14 years agonv50: fix typo from gallium-msaa merge
Ben Skeggs [Wed, 9 Jun 2010 01:57:31 +0000 (11:57 +1000)]
nv50: fix typo from gallium-msaa merge

14 years agonv50: use MARK_RING correctly
Ben Skeggs [Wed, 9 Jun 2010 01:26:46 +0000 (11:26 +1000)]
nv50: use MARK_RING correctly

14 years agodraw: Remove unnecessary headers.
Vinson Lee [Wed, 9 Jun 2010 00:39:51 +0000 (17:39 -0700)]
draw: Remove unnecessary headers.