José Fonseca [Thu, 26 Jan 2012 17:33:33 +0000 (17:33 +0000)]
mapi: Make initMagic unsigned.
To avoid signed/unsigned comparison warnings against INIT_MAGIC
0xff8adc98, which doesn't fit on signed integers.
José Fonseca [Thu, 26 Jan 2012 17:25:30 +0000 (17:25 +0000)]
scons: Remove references to u_thread.c
For future reference: always run "git grep" on refactorings.
Matt Turner [Tue, 24 Jan 2012 15:05:52 +0000 (10:05 -0500)]
Fix visibility of u_thread functions by inlining them
-fvisibility=hidden was preventing them from being exported, which
combined with shared-glapi was causing undefined symbol errors at
runtime.
We don't want to make these functions part of the ABI, and given
how simple they are, we simply inline them.
Brian Paul [Thu, 26 Jan 2012 15:16:54 +0000 (08:16 -0700)]
nouveau: include s_context.h to silence missing prototype warnings
Brian Paul [Thu, 26 Jan 2012 15:16:33 +0000 (08:16 -0700)]
swrast: silence uninitialized var warnings
Lucas Stach [Tue, 24 Jan 2012 08:54:31 +0000 (09:54 +0100)]
nvfx: fix nv3x fallout from state validation changes
From
c998f732d42da5e962fe5da294493132c3e8dc5f Mon Sep 17 00:00:00 2001
From: Lucas Stach <dev@lynxeye.de>
Date: Tue, 24 Jan 2012 09:46:32 +0100
Subject: [PATCH] nvfx: fix nv3x fallout from state validation changes
Apparently nv3x needs some curde hacks to work properly. This
is clearly not the right fix, but it's the behaviour of the old
code and fixes regressions seen by users.
Benjamin Franzke [Thu, 26 Jan 2012 08:47:48 +0000 (09:47 +0100)]
gbm: Add back link flags for udev, dl and glapi
They were left out when migrating to automake.
Benjamin Franzke [Thu, 26 Jan 2012 09:50:04 +0000 (10:50 +0100)]
configure: Use WAYLAND_SCANNER_RULES only if available
This has the drawback that when creating configure for
distribution, wayland needs to be available for the packager.
Also the the macros has the wayland prefix hardcoded, so
we cant copy it in mesa right now.
Jakob Bornecrantz [Mon, 24 Jan 2011 01:11:59 +0000 (02:11 +0100)]
draw: Only run prepare when state, prim and opt changes
In bad applications like ipers which does a lot of draw calls with
no state changes this helps to greatly reduce time spent in prepare.
In ipers around 7% of CPU was spent in various prepare functions,
after this commit no prepare function show on the profile.
This commit also has the added benefit of now grouping all pipelined
drawing into a single draw call if the driver uses vbuf_render.
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
Tested-by: Stéphane Marchesin <marcheu@chromium.org>
Jakob Bornecrantz [Sun, 5 Dec 2010 20:20:59 +0000 (21:20 +0100)]
draw: Don't revalidate pipeline on backend flushes
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
Tested-by: Stéphane Marchesin <marcheu@chromium.org>
Jakob Bornecrantz [Sun, 5 Dec 2010 20:19:12 +0000 (21:19 +0100)]
draw: Remove reduced_prim
Conflicts:
src/gallium/auxiliary/draw/draw_context.c
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
Tested-by: Stéphane Marchesin <marcheu@chromium.org>
Benjamin Franzke [Tue, 24 Jan 2012 19:38:01 +0000 (20:38 +0100)]
automake: src/egl/wayland
So we can use the wayland scanner makro, which is way
better than our previous runtime-pkgconfig hack.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Paul Berry [Tue, 24 Jan 2012 20:16:29 +0000 (12:16 -0800)]
i965/gen6/GT1: Increase max_vs_entries to 256.
Previously, max_vs_entries was set to 128 for GT1, and 256 for GT2,
based on the PRM (see Vol2, part1, p28). However, Bspec section 1.6.5
indicates that the maximum number of VS entries is 256 for GT1.
No piglit regressions on GT1.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Paul Berry [Tue, 24 Jan 2012 00:11:05 +0000 (16:11 -0800)]
i965/gen6: Fix segfault in transform feedback to DYNAMIC_DRAW buffers.
When storing data in a buffer of type DYNAMIC_DRAW, we don't create a
drm_intel_bo for it; instead we store the data in system memory and
defer allocation of the GPU buffer until it is needed. Therefore, in
brw_update_sol_surface(), we can't just consult the "buffer" field of
the intel_buffer_object structure; we need to call
intel_bufferobj_buffer() to ensure that the deferred allocation
occurs.
This parallels a similar fix for gen7 (see commit
ba6f4c9).
Fixes piglit test EXT_transform_feedback/buffer-usage on gen6.
This is a candidate for the 8.0 release branch.
Reviewed-by: Eric Anholt <eric@anholt.net>
Ander Conselvan de Oliveira [Wed, 25 Jan 2012 14:24:13 +0000 (16:24 +0200)]
gbm: fix copy & paste error in gbm_bo_get_handle documentation
José Fonseca [Wed, 25 Jan 2012 13:47:55 +0000 (13:47 +0000)]
mesa/st: Assign inputsRead at right (previous) location.
Fixes the
src/mesa/state_tracker/st_glsl_to_tgsi.cpp:4032:src_register: Assertion `t->inputMapping[index] < (sizeof(t->inputs)/sizeof(*(t->inputs)))' failed.
assertion failure introduced in
697b9945fb0f55428b06821f98fd8621372f81ad
Marek Olšák [Tue, 24 Jan 2012 22:39:31 +0000 (23:39 +0100)]
mesa: remove ctx->Const.sRGBCapable
It always had the same value as ctx->Extensions.EXT_framebuffer_sRGB.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Marek Olšák [Wed, 25 Jan 2012 02:28:23 +0000 (03:28 +0100)]
r600g: handle start_component from stream_output_info when possible
Marek Olšák [Wed, 25 Jan 2012 02:23:27 +0000 (03:23 +0100)]
r600g: don't expose transform_feedback2 without kernel support
Marek Olšák [Sun, 22 Jan 2012 19:25:42 +0000 (20:25 +0100)]
mesa: allow exposing GL3 without EXT_texture_integer
Strictly speaking, it's not legal to expose EXT_texture_integer without
EXT_gpu_shader4. It might be even dangerous (apps can assume EXT_gpu_shader4
is available without checking for it).
The check in compute_version is removed as well, because that's already
covered by GLSLVersion >= 130.
Reviewed-by: Brian Paul <brianp@vmware.com>
Marek Olšák [Sun, 22 Jan 2012 19:21:36 +0000 (20:21 +0100)]
mesa: add missing integer alpha formats to _mesa_base_fbo_format
Reviewed-by: Brian Paul <brianp@vmware.com>
Marek Olšák [Sun, 22 Jan 2012 17:47:21 +0000 (18:47 +0100)]
st/mesa: require all s3tc formats for EXT_texture_compression_s3tc
Reviewed-by: Brian Paul <brianp@vmware.com>
Marek Olšák [Sun, 22 Jan 2012 17:27:40 +0000 (18:27 +0100)]
st/mesa: simplify enabling EXT_packed_depth_stencil and ARB_fbo
- use OR to combine bind flags
- combine both conditionals into one
- move the ARB_fbo enable where it belongs
Reviewed-by: Brian Paul <brianp@vmware.com>
Marek Olšák [Tue, 24 Jan 2012 20:31:46 +0000 (21:31 +0100)]
mesa: remove obsolete comment in version.c
Pointed out by Brian Paul.
Marek Olšák [Tue, 24 Jan 2012 20:24:21 +0000 (21:24 +0100)]
gallium/docs: document more CAPs
Marek Olšák [Mon, 23 Jan 2012 02:43:54 +0000 (03:43 +0100)]
r600g: nuke the fallback for vertex and fragment color clamping
Marek Olšák [Mon, 23 Jan 2012 02:38:39 +0000 (03:38 +0100)]
r300g: nuke the fallback for fragment color clamping
Marek Olšák [Mon, 23 Jan 2012 12:28:07 +0000 (13:28 +0100)]
st/mesa: inline if(1) conditional
v2: fix typo
Marek Olšák [Mon, 23 Jan 2012 12:26:04 +0000 (13:26 +0100)]
st/mesa: move fragment shader tgsi tokens into st_fp_variant
The TGSI code may vary depending on the clamp_color bit.
Marek Olšák [Mon, 23 Jan 2012 02:11:17 +0000 (03:11 +0100)]
st/mesa: do vertex and fragment color clamping in shaders
For ARB_color_buffer_float. Most hardware can't do it and st/mesa is
the perfect place for a fallback.
The exceptions are:
- r500 (vertex clamp only)
- nv50 (both)
- nvc0 (both)
- softpipe (both)
We also have to take into account that r300 can do CLAMPED vertex colors only,
while r600 can do UNCLAMPED vertex colors only. The difference can be expressed
with the two new CAPs.
Christian König [Tue, 24 Jan 2012 11:19:59 +0000 (12:19 +0100)]
st/xvmc: remove xorg-server dependency
Fixing a circular build dependency.
NOTE: This is a candidate for the 8.0 branch.
Signed-off-by: Christian König <deathsimple@vodafone.de>
Benjamin Franzke [Tue, 24 Jan 2012 13:35:34 +0000 (14:35 +0100)]
st/mesa: Fix recurring surfaceless contexts
A current incomplete framebuffer was incorrectly used as a
st_framebuffer. When accessing st_framebuffer childs bad things happen:
e.g. st_framebuffer::iface was used to check whether its an incomplete
fb, instead we need to compare st_framebuffer::Base against
mesa_get_incomplete_framebuffer.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=44919
Note: This is a candidate for the 8.0 branch.
Reviewed-by: Brian Paul <brianp@vmware.com>
Eric Anholt [Fri, 20 Jan 2012 21:43:11 +0000 (13:43 -0800)]
mesa: Fix CopyTex{Sub,}Image error checks for integer vs non-integer.
Fixes Intel oglconform negative.typeFormatMismatch.copyteximage.
NOTE: This is a candidate for the 8.0 branch.
Reviewed-by: Brian Paul <brianp@vmware.com>
Eric Anholt [Fri, 20 Jan 2012 23:23:42 +0000 (15:23 -0800)]
mesa: Add missing integer R/RG cases to _mesa_is_color_format().
This is part of fixing Intel oglconform
negative.typeFormatMismatch.copyteximage.
NOTE: This is a candidate for the 8.0 branch.
Reviewed-by: Brian Paul <brianp@vmware.com>
Eric Anholt [Fri, 20 Jan 2012 21:59:37 +0000 (13:59 -0800)]
meta: Detect currently-unsupported integer CopyTexSubImage and complain.
This code is unprepared for handling integer (particularly, the
baseFormat of the TexFormat comes out as GL_RGBA, not GL_RGBA_INTEGER,
so the direct call of Driver.ReadPixels crashes due to the int vs
non-int error checking not having happened). I'm frankly tempted to
convert this code to MapRenderbuffer/MapTexImage rather than doing it
as meta ops, now that we have that support.
Improves the remaining crash in Intel oglconform for int-textures to
just a rendering failure.
NOTE: This is a candidate for the 8.0 branch.
Reviewed-by: Brian Paul <brianp@vmware.com>
Eric Anholt [Fri, 20 Jan 2012 20:50:34 +0000 (12:50 -0800)]
mesa: Add the remaining from/to types for GL_EXT_texture_integer (and R/RG).
This aborts and crashes in intel oglconform's int-textures into being
just rendering failures. Clamping isn't handled yet.
v2: Add missing "break".
v3: Drop the int/uint distinction, since they don't need different clamping.
NOTE: This is a candidate for the 8.0 branch.
Reviewed-by: Brian Paul <brianp@vmware.com> (v2)
Eric Anholt [Fri, 20 Jan 2012 23:03:12 +0000 (15:03 -0800)]
mesa: Add support for glGetTexImage on GL_TEXTURE_1D_ARRAY
Similarly to how we handle this in texstore, we have to remap height
to depth so that we MapTextureImage each image layer individually.
Fixes part of Intel oglconform's int-textures advanced.fbo.rtt
NOTE: This is a candidate for the 8.0 branch.
Reviewed-by: Brian Paul <brianp@vmware.com>
Eric Anholt [Mon, 23 Jan 2012 23:27:36 +0000 (15:27 -0800)]
mesa: s/GLuint col/GLint col/ to avoid signed/unsigned comparison warnings.
Suggested-by: Brian Paul <brianp@vmware.com>
Eric Anholt [Thu, 19 Jan 2012 17:46:24 +0000 (09:46 -0800)]
mesa: Add support for glGetTexImage() from integer textures.
This is a step toward fixing Intel oglconform's
int-textures advanced.fbo.rtt.
NOTE: This is a candidate for the 8.0 branch.
Reviewed-by: Brian Paul <brianp@vmware.com>
Eric Anholt [Fri, 20 Jan 2012 21:19:10 +0000 (13:19 -0800)]
i965/gen6+: Work around GPU hangs with logic ops on integer textures.
This doesn't result in correct rendering -- GL requires that logic ops
work, while the hardware specs say it doesn't do them. I'm not sure
how we would want to handle this.
NOTE: This is a candidate for the 8.0 branch.
Eric Anholt [Thu, 19 Jan 2012 23:41:12 +0000 (15:41 -0800)]
i965/gen6+: Disable blending, alpha test, and dither on integer FBOs.
Fixes GPU hangs and some rendering failures in piglit
EXT_texture_integer/fbo-blending
NOTE: This is a candidate for the 8.0 branch.
Brian Paul [Tue, 24 Jan 2012 22:13:19 +0000 (15:13 -0700)]
mesa/gdi: remove wmesa_set_renderbuffer_funcs() function
The code is no longer relevant.
Note: this driver is probably broken now. There's no implementation
of ctx->Driver.Map/UnmapRenderbuffer().
Brian Paul [Tue, 24 Jan 2012 22:08:20 +0000 (15:08 -0700)]
dri/swrast: remove obsolete swrast_span.c file from source list
Brian Paul [Tue, 24 Jan 2012 20:32:13 +0000 (13:32 -0700)]
swrast: fix uninitialized variable warning
Brian Paul [Tue, 24 Jan 2012 20:29:05 +0000 (13:29 -0700)]
swrast: make rowStride variable signed in put_z32_values()
As with commit
aed5c8299fe47b8e1728f8140d069bc89d3fa947
Brian Paul [Thu, 19 Jan 2012 00:47:32 +0000 (17:47 -0700)]
intel: use swrast code to map/unmap renderbuffers for swrast rendering
Brian Paul [Thu, 19 Jan 2012 00:39:33 +0000 (17:39 -0700)]
mesa: update comments, fix whitespace in dd.h
Brian Paul [Thu, 19 Jan 2012 00:39:33 +0000 (17:39 -0700)]
swrast: remove unused StoreTexel code
No longer needed since we do all rendering to texture with the buffer
mapping and pixel packing functions.
Brian Paul [Thu, 19 Jan 2012 00:39:33 +0000 (17:39 -0700)]
swrast: use Map/UnmapTextureImage() in framebuffer map/unmap code
When we're actually rendering into a texture, map the texture image
instead of the corresponding renderbuffer. Before, we just copied
a pointer from the texture image to the renderbuffer. This change
will make the code usable by hardware drivers.
Brian Paul [Mon, 16 Jan 2012 20:06:03 +0000 (13:06 -0700)]
mesa: remove ctx->Driver.Map/UnmapTexture() hooks
No longer used anywhere.
Brian Paul [Mon, 16 Jan 2012 20:05:59 +0000 (13:05 -0700)]
nouveau: stop calling ctx->Driver.Map/UnmapTexture()
And remove unused nouveau_texture_map/unmap()
Brian Paul [Mon, 16 Jan 2012 20:05:55 +0000 (13:05 -0700)]
tnl: remove ctx->Driver.Map/UnmapTexture() calls
ctx->Driver.MapTexture() always points to _swrast_map_texture().
We're already reaching into swrast from t_vb_program.c anyway.
This will let us remove the ctx->Driver.Map/UnmapTexture() functions.
Brian Paul [Mon, 16 Jan 2012 20:05:49 +0000 (13:05 -0700)]
swrast: move some renderbuffer functions to s_renderbuffer.c
Brian Paul [Mon, 16 Jan 2012 20:05:44 +0000 (13:05 -0700)]
intel: remove intel_span_supports_format()
It always returned True.
Brian Paul [Mon, 16 Jan 2012 20:05:41 +0000 (13:05 -0700)]
swrast: remove a few extra _mesa_get_format_bytes() calls
Brian Paul [Mon, 16 Jan 2012 20:05:36 +0000 (13:05 -0700)]
mesa: update comments for gl_renderbuffer
Brian Paul [Mon, 16 Jan 2012 20:05:07 +0000 (13:05 -0700)]
mesa/swrast/drivers: remove obsolete gl_renderbuffer fields
This removes the last of the legacy fields from gl_renderbuffer.
Brian Paul [Mon, 16 Jan 2012 20:03:28 +0000 (13:03 -0700)]
dri/swrast: use swrast_renderbuffer type
Brian Paul [Mon, 16 Jan 2012 20:02:19 +0000 (13:02 -0700)]
swrast: use swrast_renderbuffer instead of gl_renderbuffer
Brian Paul [Mon, 16 Jan 2012 20:01:35 +0000 (13:01 -0700)]
osmesa: use swrast_renderbuffer
Brian Paul [Mon, 16 Jan 2012 19:52:21 +0000 (12:52 -0700)]
radeon: derive radeon_renderbuffer from swrast_renderbuffer
Brian Paul [Mon, 16 Jan 2012 19:40:01 +0000 (12:40 -0700)]
intel: derive intel_renderbuffer from swrast_renderbuffer
Drivers that rely on swrast need to do this, as with swrast_texture_image.
Brian Paul [Mon, 16 Jan 2012 19:35:49 +0000 (12:35 -0700)]
xlib: derive xmesa_renderbuffer from swrast_renderbuffer
Brian Paul [Mon, 16 Jan 2012 19:35:45 +0000 (12:35 -0700)]
swrast: allocate swrast_renderbuffers instead of gl_renderbuffers
Brian Paul [Mon, 16 Jan 2012 19:29:15 +0000 (12:29 -0700)]
swrast: new swrast_renderbuffer type
This will let us move the swrast-specific fields out of gl_renderbuffer.
Brian Paul [Mon, 16 Jan 2012 19:29:11 +0000 (12:29 -0700)]
intel: use intel_rb_format() to get renderbuffer format
This will make future changes cleaner and less invasive.
Brian Paul [Mon, 16 Jan 2012 19:29:04 +0000 (12:29 -0700)]
dri/swrast: rename swrast_renderbuffer to dri_swrast_renderbuffer
To prevent name collision with future swrast_renderbuffer in the swrast
module.
Brian Paul [Mon, 16 Jan 2012 19:28:59 +0000 (12:28 -0700)]
swrast: use stencil packing function in s_stencil.c
Brian Paul [Mon, 16 Jan 2012 19:28:56 +0000 (12:28 -0700)]
swrast: use color packing functions in s_span.c
Brian Paul [Mon, 16 Jan 2012 19:28:51 +0000 (12:28 -0700)]
swrast: remove s_spantemp.h
Brian Paul [Mon, 16 Jan 2012 19:28:47 +0000 (12:28 -0700)]
xlib: remove xm_span.c and related code
Brian Paul [Mon, 16 Jan 2012 19:28:42 +0000 (12:28 -0700)]
mesa: remove gl_renderbuffer::Wrapped
There's no such thing as renderbuffer wrappers anymore.
Brian Paul [Mon, 16 Jan 2012 19:27:50 +0000 (12:27 -0700)]
swrast: rewrite, simplify the the render-to-texture code
Brian Paul [Mon, 16 Jan 2012 19:10:46 +0000 (12:10 -0700)]
mesa: rename gl_renderbuffer::Data to Buffer
To better indicate that this pointer to the malloc'd memory.
Brian Paul [Mon, 16 Jan 2012 19:15:40 +0000 (12:15 -0700)]
mesa: move freeing of software renderbuffers into swrast
Brian Paul [Mon, 16 Jan 2012 19:03:09 +0000 (12:03 -0700)]
mesa: remove gl_renderbuffer::DataType
Brian Paul [Mon, 16 Jan 2012 18:48:18 +0000 (11:48 -0700)]
mesa: remove gl_renderbuffer:RowStride field
Brian Paul [Mon, 16 Jan 2012 18:32:12 +0000 (11:32 -0700)]
mesa: finally, remove the GetRow/PutRow/etc functions
Brian Paul [Mon, 16 Jan 2012 18:30:03 +0000 (11:30 -0700)]
dri: remove all the obsolete spantmp files
Brian Paul [Mon, 16 Jan 2012 18:29:58 +0000 (11:29 -0700)]
radeon: remove obsolete GetRow/PutRow code
Brian Paul [Mon, 16 Jan 2012 18:29:53 +0000 (11:29 -0700)]
nouveau: remove obsolete GetRow/PutRow code
Brian Paul [Mon, 16 Jan 2012 18:29:35 +0000 (11:29 -0700)]
intel: remove most of the span Get/PutRow code
Brian Paul [Mon, 16 Jan 2012 18:28:15 +0000 (11:28 -0700)]
dri/swrast: remove obsolete GetRow/PutRow code
Brian Paul [Mon, 16 Jan 2012 18:28:02 +0000 (11:28 -0700)]
osmesa: remove obsolete GetRow/PutRow code
Brian Paul [Mon, 16 Jan 2012 18:24:18 +0000 (11:24 -0700)]
xlib: remove obsolete GetRow/PutRow code
Brian Paul [Mon, 16 Jan 2012 18:24:09 +0000 (11:24 -0700)]
mesa: remove obsolete PutRow, etc assignments
Brian Paul [Fri, 13 Jan 2012 01:33:09 +0000 (18:33 -0700)]
swrast: remove Get/PutRow()-related code
Brian Paul [Mon, 16 Jan 2012 18:38:46 +0000 (11:38 -0700)]
st/mesa: remove gl_renderbuffer::GetPointer stuff
Brian Paul [Mon, 16 Jan 2012 17:55:39 +0000 (10:55 -0700)]
swrast: stop using Put/GetRow/Values() in swrast code
All color buffer rendering is now done by accessing mapped renderbuffer
memory. We're now able to get rid of all the GetRow/PutRow stuff.
Brian Paul [Mon, 16 Jan 2012 17:55:32 +0000 (10:55 -0700)]
swrast: use gl_renderbuffer::StrideInBytes in depth/stencil code
Brian Paul [Mon, 16 Jan 2012 17:55:25 +0000 (10:55 -0700)]
mesa: use gl_renderbuffer::Map for all depth/stencil accesses
Instead of using the obsolete gl_renderbuffer::Data field.
Color buffer are still accessed through GetRow/PutRow().
Brian Paul [Mon, 16 Jan 2012 17:55:20 +0000 (10:55 -0700)]
intel: make intel_renderbuffer_map/unmap() static
Brian Paul [Mon, 16 Jan 2012 17:55:15 +0000 (10:55 -0700)]
mesa: add new gl_renderbuffer fields
These are temporary, actually, but they'll make follow-on work easier to
implement in a step-by-step manner. Eventually the Map and RowStrideBytes
fields will go into a new swrast_renderbuffer type, but adding that type
now would involve touching a _lot_ of code that'll eventually be removed.
The fields marked as obsolete will go away completely at some point.
Brian Paul [Mon, 16 Jan 2012 17:55:10 +0000 (10:55 -0700)]
swrast: flush pending rendering before unmapping buffers
Brian Paul [Mon, 16 Jan 2012 17:54:53 +0000 (10:54 -0700)]
swrast: new assertions in _swrast_pixel_address()
Brian Paul [Mon, 16 Jan 2012 17:54:47 +0000 (10:54 -0700)]
swrast: use _swrast_pixel_address() in more places
Brian Paul [Mon, 16 Jan 2012 17:54:41 +0000 (10:54 -0700)]
swrast: s/Data/Map/ in swrast_texture_image
To indicate that it points to mapped texture memory.
Brian Paul [Mon, 16 Jan 2012 17:54:36 +0000 (10:54 -0700)]
swrast: remove gl_renderbuffer::DataType check in DrawPixels()
The field will be going away so update this code.
Brian Paul [Mon, 16 Jan 2012 17:54:31 +0000 (10:54 -0700)]
swrast: remove gl_renderbuffer::DataType assertions
This field will go away, so remove some uses of it.
Brian Paul [Mon, 16 Jan 2012 17:54:23 +0000 (10:54 -0700)]
st/mesa: remove gl_renderbuffer:DataType assignments
That field is only used by swrast code so there's no reason to mess
with it in the gallium state tracker.
This also lets us remove the unused st_format_data() type function and
related code.