r600g: Add support for PIPE_FORMAT_R11G11B10_FLOAT vertex elements

Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

st/mesa: Add support for ARB_vertex_type_10f_11f_11f_rev

Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

mesa: fix return statements in varray.c

Return false, not GL_FALSE.  Add missing return value.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=71359

svga: always return 4 for PIPE_MAX_COLOR_BUFS

Even if the query returns 8, only 4 really work.

Reviewed-by: José Fonseca <jfonseca@vmware.com>

svga: return true for the PIPE_CAP_SM3 query

This just tells the state tracker to turn on the GL_ARB_shader_texture_lod
extension.  This simply allows the GLSL compiler to emit TXL and TXD
instructions for both vertex and fragment shaders.  We already support
these opcodes in the svga driver.  Though, the shadow2DGrad() Piglit
tests are failing.

Reviewed-by: José Fonseca <jfonseca@vmware.com>

i965: Add an implementation of intel_miptree_map using streaming loads.

Improves performance of RoboHornet's 2D Canvas toDataURL benchmark
[http://www.robohornet.org/#e=canvastodataurl] by approximately 5x
on Baytrail on ChromiumOS.

Elapsed time drops by -81.4861% +/- 1.22619% (n=3 s=14.9105, confidence=95%).

Reviewed-by: Chad Versace <chad.versace@linux.intel.com>

mesa: Add a streaming load memcpy implementation.

Uses SSE 4.1's MOVNTDQA instruction (streaming load) to read from
uncached memory without polluting the cache.

Reviewed-by: Chad Versace <chad.versace@linux.intel.com>

docs: Mark off some more things.

These have been supported on i965/Gen7+ for a while, and are listed
in the 10.0 release notes.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>

i965: Fix 'SIMD16 only' dispatch of fragment shader in case of sample shading

This patch make changes to correctly set up the Dispatch GRF Start
Register in case of 'SIMD16 only' FS dispatch.

This fixes an issue of incorrect rendering on dolphin emulator with
GL_SAMPLE_SHADING enabled.

Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>

docs: update relnotes

docs: Mark off ARB_vertex_type_10f_11f_11f_rev.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

i965: Enable ARB_vertex_type_10f_11f_11f_rev on Gen6+.

This theoretically works on earlier hardware as well, but the extension
requires at least GL3.0.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

i965: add support for UNSIGNED_INT_10F_11F_11F_REV vertex attribs

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

vbo: add 10_11_11 support to vbo_attrib_tmp

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

mesa: Add support to _mesa_bytes_per_vertex_attrib for 10_11_11 format.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

mesa: add varray support for UNSIGNED_INT_10F_11F_11F_REV type

V2: fix interaction with VertexAttribFormat, since that landed after
this was originally written

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

mesa: Add extension scaffolding for ARB_vertex_type_10f_11f_11f_rev

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

draw,llvmpipe,util: add depth bias calculation for arb_depth_buffer_float

With this patch, the llvmpipe and draw modules will calculate the depth bias
according to floating point depth buffer semantics described in the
arb_depth_buffer_float specification, when the driver has a z buffer bound
with a format type of UTIL_FORMAT_TYPE_FLOAT.

By default, the driver will use the existing UNORM calculation for depth bias.

A new function, draw_set_zs_format, was added to calculate the Minimum
Resolvable Depth value and floating point depth sense for the draw module.

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>

i965: Avoid flushing the batch for every blorp op.

This brings over the batch-wrap-prevention and aperture space checking
code from the normal brw_draw.c path, so that we don't need to flush the
batch every time.

There's a risk here if the intel_emit_post_sync_nonzero_flush() call isn't
high enough up in the state emit sequences -- before, we implicitly had
one at the batch flush before any state was emitted, so Mesa's workaround
emits didn't really matter.  Since the SNB fixes by Ken, I didn't see any
regressions after 3 piglit runs.

Improves cairo-gl performance by 13.7733% +/- 1.74876% (n=30/32)
Improves minecraft apitrace performance by 1.03183% +/- 0.482297% (n=90).
Reduces low-resolution GLB 2.7 performance by 1.17553% +/- 0.432263% (n=88)
Reduces Lightsmark performance by 3.70246% +/- 0.322432% (n=126)
No statistically significant performance difference on unigine tropics
(n=10)
No statistically significant performance difference on openarena (n=755)

The two apps that are hurt happen to include stalls on busy buffer
objects, so I think this is an effect of missing out on an opportune
flush.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Paul Berry <stereotype441@gmail.com>

build: Build gen_matypes and matypes.h from src/mesa.

Reviewed-by: Eric Anholt <eric@anholt.net>

build: Change HAVE_X86_ASM to mean x86 or x86-64 asm.

I want a conditional that says generally "we have x86 assembly" in the
next patch.

Reviewed-by: Eric Anholt <eric@anholt.net>

configure.ac: Test $asm_arch directly.

Reviewed-by: Eric Anholt <eric@anholt.net>

docs: Mark ARB_vertex_attrib_binding as done, update relnotes

Reviewed-by: Eric Anholt <eric@anholt.net>

mesa: Enable ARB_vertex_attrib_binding

Reviewed-by: Eric Anholt <eric@anholt.net>

mesa: Optimize rebinding the same VBO

Check if the new buffer object has the same name as the current
buffer object before looking it up.

Reviewed-by: Eric Anholt <eric@anholt.net>

mesa: Handle zero-stride arrays in _mesa_update_array_max_element()

Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

mesa: Add Get* support for ARB_vertex_attrib_binding

Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

mesa: Add ARB_vertex_attrib_binding

update_array() and update_array_format() are changed to update the new
attrib and binding states, and the client arrays become derived state.

Reviewed-by: Eric Anholt <eric@anholt.net>

glapi: Add infrastructure for ARB_vertex_attrib_binding

Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

mesa: Make handle_bind_buffer_gen() non-static

...and rename it to _mesa_bind_buffer_gen().

This is so the function can be called from _mesa_BindVertexBuffer().

This patch also adds a caller parameter so we can report the right
entry point in error messages.

Based on a patch by Eric Anholt.

Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

mesa: Rename gl_array_object::VertexAttrib to _VertexAttrib

This will become derived state as part of the ARB_vertex_attrib_binding
support.

Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

mesa: Split out the format code from update_array()

Split out the code for updating the array format into a new function
called update_array_format(). This function will be called by both
update_array() and the new glVertexAttrib*Format() entry points in
ARB_vertex_attrib_binding.

Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

mesa: Restore gl_array_object::NewArray

This will be used by the ARB_vertex_attrib_binding implementation.
This reverts commit db38e9a0e179441f59274f6f2a751912c29872e2.

Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

i965: Use has_surface_tile_offset in depth/stencil alignment workaround.

Currently, has_surface_tile_offset is equivalent to gen == 4 && !is_g4x.

We already use it for related checks in brw_wm_surface_state.c, so it
makes sense to use it here too.  It's simpler and more future-proof.

Broadwell also lacks surface tile offsets.  With this patch, I won't
need to update any generation checking; I can simply not set the flag.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>

gallium: fix build on GNU/kFreeBSD

Patch from Debian package

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Andreas Boll <andreas.boll.dev@gmail.com>

configure.ac: fix build on GNU/kFreeBSD

Based on existing patch from Debian package.

Debian bug: http://bugs.debian.org/524690

Reviewed-by: Andreas Boll <andreas.boll.dev@gmail.com>

mesa: add arm64 support

Patch from Ubuntu package

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Andreas Boll <andreas.boll.dev@gmail.com>

r600/compute: silence unused var warning

Reviewed-by: Marek Olšák <marek.olsak@amd.com>

i965/gen6: Don't allow SIMD16 dispatch in 4x PERPIXEL mode with computed depth.

Hardware docs say we can only use SIMD8 dispatch in this condition.

Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>

configure.ac: Drop no-out-of-tree notice.

We do support out of tree builds now.

Tested-by: Colin Walters <walters@verbum.org>

mesa: Build program as part of libmesa.

mesa: Clean up use of top_srcdir/top_builddir.

i965: Use unreachable() to silence a compiler warning.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>

mesa: Add unreachable() macro.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>

gallivm: fix indirect addressing of inputs

We weren't adding the soa offsets when constructing the indices
for the gather functions. That meant that we were always returning
the data in the first element.
(Copied straight from the same fix for temps.)
While here fix up a couple of broken comments in the fetch functions,
plus don't name a straight float type float4 which is just confusing.

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Zack Rusin <zackr@vmware.com>

r600/llvm: Fix isampleBuffer on preEG

r600/llvm: Fix texbuf for pre EG gen

mesa: for GLSL_DUMP_ON_ERROR, also dump the info log

Since it's helpful to know why the shader did not compile.
Also, call fflush() for Windows.

Reviewed-by: José Fonseca <jfonseca@vmware.com>

st/vdpau: resolve delayed rendering for GL interop v2

Otherwise OutputSurface interop has funny results sometimes.
This fixes interop with the mpv media player.

v2 (chk): add proper locking

Signed-off-by: Christian König <christian.koenig@amd.com>

docs: Mark off ARB_sample_shading; minor tidyup.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>

i965/fs: Gen4-5: Implement alpha test in shader for MRT

V2: Add comment explaining what emit_alpha_test() is for;
    fix spurious temp and bogus whitespace.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

i965/fs: Gen4-5: Setup discard masks for MRT alpha test

The same setup is required here as when the user-provided shader
explicitly uses KIL or discard.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

i965: Gen4-5: Include alpha func/ref in program key

V2: Better explanation of the rationale for doing this.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

i965: Gen4-5: Don't enable hardware alpha test with MRT

We have to do this in the shader instead, since these gens lack an
independent RT0 alpha value in their render target write messages.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Eric Anholt <eric@anholt.net>

i965: Combine {brw,gen7}_update_texture_buffer_surface() functions.

Now that brw_update_texture_buffer_surface() uses the virtual
emit_buffer_surface_state() function, it works for Gen7+ too.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Paul Berry <stereotype441@gmail.com>

i965: Unvirtualize brw_create_constant_surface; delete Gen7+ variant.

Now that brw_create_constant_surface uses a virtual function internally,
it doesn't need to be virtual itself.  We can delete the Gen7+ variant
and simplify things.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Paul Berry <stereotype441@gmail.com>

i965: Use the new emit_buffer_surface_state() vtable entry.

This will allow us to combine the Gen4-6 and Gen7 variants of these
functions.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Paul Berry <stereotype441@gmail.com>

i965: Virtualize emit_buffer_surface_state().

This entails adding "mocs" and "rw" parameters to the Gen4-5 version.
I made it actually pay attention to the rw flag (even though it is
always false), but mocs is always ignored.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Paul Berry <stereotype441@gmail.com>

i965: Fix compiler warning.

fix: intel_screen.c:1320:4: warning: initialization from
incompatible pointer type [enabled by default]

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

i965: Tell the unit states how many binding table entries we have.

Before the series with 3c9dc2d31b80fc73bffa1f40a91443a53229c8e2 to
dynamically assign our binding table indices, we didn't really track our
binding table count per shader, so we never filled in these fields.

Affects cairo-gl trace runtime by -2.47953% +/- 1.07281% (n=20)

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

i965: Fix context initialization after 2f896627175384fd5

You can't return stack-initialized values and expect anything good to
happen.

Reviewed-by: Chad Versace <chad.versace@linux.intel.com
Reviewed-by: Matt Turner <mattst88@gmail.com>

gallivm: optimize lp_build_minify for sse

SSE can't handle true vector shifts (with variable shift count),
so llvm is turning them into a mess of extracts, scalar shifts and inserts.
It is however possible to emulate them in lp_build_minify with float muls,
which should be way faster (saves over 20 instructions per 8-wide
lp_build_minify). This wouldn't work for "generic" 32bit shifts though
since we've got only 24bits of mantissa (actually for left shifts it would
work by using sse41 int mul instead of float mul but not for right shifts).
Note that this has very limited scope for now, since this is only used with
per-pixel lod (otherwise we're avoiding the non-constant shift count by doing
per-quad shifts manually), and only 1d textures even then (though the latter
should change).

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>

nouveau: Use _NEW_SCISSOR instead of hooking through dd_function_table

This will enable removing the dd_function_table::Scissor hook in the
near future.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>

nouveau: Use _NEW_VIEWPORT instead of hooking through dd_function_table

This will enable removing the dd_function_table::DepthRange hook in the
near future.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>

radeon / r200: Don't pass unused parameters to radeon_viewport

The x, y, width, and height parameters aren't used by radeon_viewport,
so don't pass them.  This should make future changes to the
dd_function_table::Viewport interface a little easier.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Jordan Justen <jljusten@gmail.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Cc: Courtney Goeltzenleuchter <courtney@lunarg.com>

i915: Bring sanity to the Viewport function

The i830 and the i915 driver have the same dd_function_table::Viewport
function... it just has two names and lives in two places.  Using a
single implementation allows cleaning up the saved_viewport nonsense
too.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Jordan Justen <jljusten@gmail.com>
Cc: Courtney Goeltzenleuchter <courtney@lunarg.com>

i965: Eliminate the saved_viewport wrapper

The i965 driver never installed a dd_function_table::Viewport function,
so this wrapper never actually did anything.

No piglit regressions on IVB on DRI2.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Jordan Justen <jljusten@gmail.com>
Cc: Courtney Goeltzenleuchter <courtney@lunarg.com>

mesa: Remove last BEOS checks

* Goodbye BeOS, we hardly knew thee
* As BeOS was gcc2 only, there was little chance
  of this being useful.
* Doesn't effect Haiku in any meaningful way

Reviewed-by: Brian Paul <brianp@vmware.com>

util/u_format: take normalized flag in consideration in util_format_is_rgba8_variant

Just happened to notice it was missing while looking at it.

glsl: Don't generate misleading debug names when packing gs inputs.

Previously, when packing geometry shader input varyings like this:

    in float foo[3];
    in float bar[3];

lower_packed_varyings would declare a packed varying like this:

    (declare (shader_in flat) (array ivec4 3) packed:foo[0],bar[0])

That's confusing, since the packed varying acutally stores all three
values of foo and all three values of bar.

This patch causes it to generate the more sensible declaration:

    (declare (shader_in flat) (array ivec4 3) packed:foo,bar)

Note that there should be no functional change for users of geometry
shaders, since the packed name is only used for generating debug
output.  But this should reduce confusion when using INTEL_DEBUG=gs.

Reviewed-by: Eric Anholt <eric@anholt.net>

gallivm: Remove llvm::DisablePrettyStackTrace for LLVM >= 3.4.

LLVM 3.4 r193971 removed llvm::DisablePrettyStackTrace and made the
pretty stack trace opt-in rather than opt-out.

The default value of DisablePrettyStackTrace has changed to true in LLVM
3.4 and newer.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=60929
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
Reviewed-by: Brian Paul <brianp@vmware.com>

target/haiku-softpipe: Fix viewport issues

* Call mesa viewport call on winndow resize
* Add initial postprocessing code
* Pass hgl_context to private statetracker
  as it is more useful than GalliumContext
* Use Lock and Unlock functions to standardize
  GalliumContext locking
* Create texture resources in texture validation

Acked-by: Brian Paul <brianp@vmware.com>

mesa: remove __alpha__ && CCPML check

Reviewed-by: Matt Turner <mattst88@gmail.com>

mesa: remove OPENSTEP stuff

Reviewed-by: Matt Turner <mattst88@gmail.com>

mesa: remove macintosh preprocessor stuff

IIRC, this is MacOS 9.x stuff.

Reviewed-by: Matt Turner <mattst88@gmail.com>

mesa: remove __QUICKDRAW__ tests

Reviewed-by: Matt Turner <mattst88@gmail.com>

mesa: remove WGLAPI macro

WGLAPI was defined in glheader.h but wasn't used anywhere.

Reviewed-by: Matt Turner <mattst88@gmail.com>

i965: Expose brw_reg_from_fs_reg() to other files.

This will be useful for Broadwell code as well.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>

i965: Combine gen6_clip_state.c and gen7_clip_state.c.

The changes between Gen6-7 are minimal, and can easily be solved with
an extra generation check.  This cuts a lot of duplicated code.

It also helps prevent even more duplication for Broadwell.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>

dri/nouveau: Fix nouveau_init_screen2 breakage.

Fix incorrect init ordering in nouveau_init_screen2 caused by
083f66fdd6451648fe355b64b02b29a6a4389f0d.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=71172

i965/gen7: Add instruction latency estimates for untyped atomics and reads.

The latency information has been obtained empirically from
measurements taken on Haswell and Ivy Bridge.

Acked-by: Paul Berry <stereotype441@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

i965/gen7: Handle atomic instructions from the VEC4 back-end.

This can deal with all the 15 32-bit untyped atomic operations the
hardware supports, but only INC and PREDEC are going to be exposed
through the API for now.

v2: Represent atomics as GLSL intrinsics.  Add support for variably
    indexed atomic counter arrays.
v3: Add comment on why we don't need to assign uniform storage for
    atomic counters.

Reviewed-by: Paul Berry <stereotype441@gmail.com>

i965/gen7: Handle atomic instructions from the FS back-end.

This can deal with all the 15 32-bit untyped atomic operations the
hardware supports, but only INC and PREDEC are going to be exposed
through the API for now.

v2: Represent atomics as GLSL intrinsics.  Add support for variably
    indexed atomic counter arrays.  Fix interaction with fragment
    discard.
v3: Add comment on why we don't need to assign uniform storage for
    atomic counters.

Reviewed-by: Paul Berry <stereotype441@gmail.com>

i965: Add a 'has_side_effects' back-end instruction predicate.

This patch fixes the three dead code elimination passes and the
VEC4/FS instruction scheduling passes so they leave instructions with
side effects alone.

At some point it might be interesting to have the instruction
scheduler calculate the exact memory dependencies between atomic ops,
but they're rare enough that it seems unlikely that it will make any
practical difference.

Reviewed-by: Paul Berry <stereotype441@gmail.com>

clover: Calculate optimal work group size when it's not specified by the user.

Inspired by a patch sent to the mailing list by Tom Stellard, but
using a different algorithm to calculate the optimal block size that
has been found to be considerably more effective.

Reviewed-by: Tom Stellard <thomas.stellard@amd.com>

clover: Constify some command_queue arguments.

clover: Workaround compiler bug present in GCC 4.7.0-4.7.2.

Variadic template aliases make these versions of GCC very confused,
write down the full type spec instead.

st/xorg: handle updates to DamageUnregister API

xserver 1.14.99.2 simplified the DamageUnregister API, by
dropping the drawable argument.
Follow xf86-video-intel and xf86-video-vmware approach and
handle the new API by checking XORG_VERSION_CURRENT.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=71110
Reported-by: Michał Górny <mgorny@gentoo.org>
Reported-by: Vinson Lee <vlee@freedesktop.org>
Tested-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>

mesa: remove Watcom C support

Reviewed-by: Eric Anholt <eric@anholt.net>

mesa: remove Centerline C support from gl.h

Reviewed-by: Eric Anholt <eric@anholt.net>

mesa: remove BUILD_FOR_SNAP bits

Reviewed-by: Eric Anholt <eric@anholt.net>

mesa: remove SciTech stuff from gl.h

Reviewed-by: Eric Anholt <eric@anholt.net>

r600g: properly unbind a DSA state being deleted in r600_delete_dsa_state

Tested-by: Christian König <christian.koenig@amd.com>

docs/GL3: document radeonsi support, minor cleanup

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

radeonsi: implement ARB_vertex_type_2_10_10_10_rev

r600g,radeonsi: properly expose texture buffer formats

This exposes GL_ARB_texture_buffer_object_rgb32.

radeonsi: implement texture buffer objects

GLSL 1.40 is done.

radeonsi: report our border color behavior

radeonsi: bind a dummy constant buffer in place of NULL buffers

radeonsi: implement uniform buffer objects