Jason Ekstrand [Tue, 7 Jun 2016 02:15:39 +0000 (19:15 -0700)]
i965/fs: Use a default Y coordinate of 0 for TXF on gen9+
Previously, we were incrementing length but not actually putting anything
in the Y coordinate. This meant that 1-D TXF operations had a garbage
array index. If the surface is emitted as 1-D non-array, the coordinate
gets discarded and it works fine. If it happens to be bound as an array
surface, it may count as an out-of-bounds array access and you get zero.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Cc: "11.1 11.2 12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Sat, 4 Jun 2016 21:32:37 +0000 (14:32 -0700)]
i965/gen8: Use the qpitch from the aux_mt for AUX_QPITCH
Reviewed-by: Chad Versace <chad.versace@intel.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Cc: "11.1 11.2 12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Sat, 4 Jun 2016 06:25:19 +0000 (23:25 -0700)]
i965/blorp/gen8: Use the correct max level and layer in emit_surface_states
We were adding in the base which is wrong because the values given in the
miptree are relative to zero and not the base layer/level.
Reviewed-by: Chad Versace <chad.versace@intel.com>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Cc: "11.1 11.2 12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Thu, 9 Jun 2016 21:57:33 +0000 (14:57 -0700)]
i965: Drop the maximum 3D texture size to 512 on Sandy Bridge
The RenderTargetViewExtent field of RENDER_SURFACE_STATE is supposed to be
set to the depth of a 3-D texture when rendering. Unfortunatley, that
field is only 9 bits on Sandy Bridge and prior so we can't actually bind
a 3-D texturing for rendering if it has depth > 512. On Ivy Bridge, this
field was bumpped to 11 bits so we can go all the way up to 2048. On Iron
Lake and prior, we don't support layered rendering and we use OffsetX/Y
hacks to render to particular layers so 2048 is ok there too.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Cc: "11.1 11.2 12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Wed, 22 Jun 2016 18:11:29 +0000 (11:11 -0700)]
i965/gen4-6: Handle gl_texture_object::BaseLevel and MinLayer correctly
This is basically a direct translation of what we do for gen7.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=83036
Cc: "11.1 11.2 12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Wed, 22 Jun 2016 04:58:23 +0000 (21:58 -0700)]
i965/gen4: Pull texture formats from the texture object not the miptree
This makes texture views sort-of work. It doesn't add full texture view
support for gen4-5 but it is enough to fix the GL_ARB_copy_image formats
piglit test on Iron Lake.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=83036
Cc: "11.1 11.2 12.0" <mesa-stable@lists.freedesktop.org>
Kenneth Graunke [Thu, 2 Jun 2016 00:32:55 +0000 (17:32 -0700)]
i965: Fix point size with tessellation/geometry shaders in GLES.
Our previous code worked for desktop GL, and ES without geometry or
tessellation shaders. But those features require fancier point size
handling. Fortunately, we can use one rule for all APIs.
Fixes a number of dEQP tests with EXT_tessellation_shader enabled:
dEQP-GLES31.functional.tessellation_geometry_interaction.point_size.*
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Acked-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Marek Olšák [Wed, 22 Jun 2016 12:45:04 +0000 (14:45 +0200)]
.mailmap: fix my main address
Timothy Arceri [Tue, 26 Apr 2016 09:52:45 +0000 (19:52 +1000)]
i965: move vs outputs written into a helper
We will reuse this for fs key generation for the on disk shader
cache.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Nicolai Hähnle [Tue, 14 Jun 2016 18:03:53 +0000 (20:03 +0200)]
st/mesa: use a single memcpy in st_ReadPixels when possible
This avoids costly address recomputations, function overhead, and may trigger
large copy optimizations.
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Ilia Mirkin [Tue, 21 Jun 2016 20:16:17 +0000 (16:16 -0400)]
glsl: only match gl_FragData and not gl_SecondaryFragDataEXT
There's special logic around finding gl_FragData. It latches onto any
array with FRAG_RESULT_DATA0. However gl_SecondaryFragDataEXT[], added
by GL_EXT_blend_func_extended, fits those parameters as well. The real
frag data array should have index 0 though, so we can use that to
distinguish them.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96617
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "11.1 11.2 12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Ilia Mirkin [Sun, 19 Jun 2016 01:54:37 +0000 (21:54 -0400)]
nv50,nvc0: fix start_instance in manual push path
The start instance is applied as an offset into the buffer directly,
ignoring the divisor, not as an instance id offset that respects the
divisor.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "11.2 12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Ilia Mirkin [Sun, 19 Jun 2016 04:43:06 +0000 (00:43 -0400)]
translate: fix start_instance parameter in sse version
The generic version gets this right already, but this was using an
incorrect formula in SSE.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "11.2 12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Jason Ekstrand [Tue, 21 Jun 2016 22:32:09 +0000 (15:32 -0700)]
anv/cmd: Dirty descriptor sets when a new pipeline is bound
Ever since
c2581a9375ea, the binding table layout has depended on the
pipeline. This means that whenever we change pipelines we also need to
re-emit binding tables for the new layout.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Tue, 21 Jun 2016 22:31:14 +0000 (15:31 -0700)]
anv/cmd: Move emit_descriptor_pointers to genX_cmd_buffer.c
It's tiny and fully generic so there's really no reason for it to be in a
gen7-specific file.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Tue, 21 Jun 2016 22:28:15 +0000 (15:28 -0700)]
anv/cmd: Move flush_descriptor_sets to anv_cmd_buffer.c
There's no good reason for recompiling it
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Tue, 21 Jun 2016 06:41:11 +0000 (23:41 -0700)]
spirv: Use the system value version of gl_FrontFace
SPIR-V treats it as an input but NIR wants the system value. This
shouldn't have been too much of a surprise given that we have to do the
same conversion in the GLSL IR to NIR pass.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Kenneth Graunke [Tue, 14 Jun 2016 06:09:31 +0000 (23:09 -0700)]
i965: Reorganize prog_data->total_scratch code a bit.
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Marek Olšák [Fri, 10 Jun 2016 20:43:29 +0000 (22:43 +0200)]
radeonsi: add a debug flag for unsafe math LLVM optimizations
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Marek Olšák [Fri, 10 Jun 2016 01:03:11 +0000 (03:03 +0200)]
radeonsi: use u_blitter for mipmap generation
This reduces time spend in glGenerateMipmap by a half.
v2: don't decompress the levels to be overwritten
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Marek Olšák [Fri, 10 Jun 2016 01:02:24 +0000 (03:02 +0200)]
gallium/u_blitter: implement mipmap generation
for pipe_context::generate_mipmap
first move some of the blit code from util_blitter_blit_generic
to a separate function, then use it from util_blitter_generate_mipmap
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Nicolai Hähnle [Wed, 8 Jun 2016 11:24:14 +0000 (13:24 +0200)]
st/mesa: cache staging texture for glReadPixels
v2: add ST_DEBUG flag for disabling (suggested by Ilia)
Reviewed-by: Marek Olšák <marek.olsak@amd.com> (v1)
Nicolai Hähnle [Thu, 9 Jun 2016 10:16:26 +0000 (12:16 +0200)]
st/mesa: invalidate readpixels cache
Whenever a draw happens or some other function call might change the result
of future glReadPixels calls, we must invalidate the cache.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Nicolai Hähnle [Wed, 8 Jun 2016 11:22:52 +0000 (13:22 +0200)]
st/mesa: add readpix_cache structure
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Nicolai Hähnle [Wed, 8 Jun 2016 11:01:05 +0000 (13:01 +0200)]
st/mesa: move ReadPixels blit into a separate function
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Nicolai Hähnle [Fri, 10 Jun 2016 13:59:58 +0000 (15:59 +0200)]
st/mesa: flush bitmap cache before CopyImageSubData
Found by inspection.
Cc: 11.2 12.0 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Nicolai Hähnle [Thu, 9 Jun 2016 10:22:31 +0000 (12:22 +0200)]
st/mesa: flush bitmap cache before texture functions
As far as I can tell, a sequence of glBitmap followed by texture functions
that refer to a texture bound as the framebuffer is well within what should
be allowed.
Found by inspection.
Cc: 11.2 12.0 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Nicolai Hähnle [Thu, 9 Jun 2016 10:12:34 +0000 (12:12 +0200)]
st/mesa: flush bitmap cache before compute dispatch
In the unlikely case that a program uses glBitmap to render to a framebuffer
whose texture is bound in a compute shader.
Found by inspection.
Cc: 11.2 12.0 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Timothy Arceri [Mon, 20 Jun 2016 07:40:23 +0000 (17:40 +1000)]
i965: get PrimitiveMode from the program rather than the shader struct
This is more consistent with what we do elsewhere and will allow
us to only cache one of the values in the shader cache.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Vedran Miletić [Mon, 20 Jun 2016 23:17:49 +0000 (01:17 +0200)]
clover: Fix build against clang SVN >= r273191
setLangDefaults() now requires PreprocessorOptions as an argument.
Reviewed-and-Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Kenneth Graunke [Wed, 8 Jun 2016 23:09:02 +0000 (16:09 -0700)]
i965: Fix multiplication of immediates on Cherryview/Broxton.
Cherryview and Broxton don't support DW x DW multiplication. We have
piles of code to handle this, but apparently weren't retyping in the
immediate case.
For example,
tests/spec/arb_tessellation_shader/execution/dvec3-vs-tcs-tes
makes the simulator angry about instructions such as:
mul(8) r18<1>:D r10.0<8;8,1>:D 0x00000003:D
Just retype to W or UW. It should be safe on all platforms.
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=95462
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Jason Ekstrand [Tue, 14 Jun 2016 15:40:49 +0000 (08:40 -0700)]
anv: Add proper support for depth clamping
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Tue, 14 Jun 2016 15:15:34 +0000 (08:15 -0700)]
anv/cmd_buffer: Split emit_viewport in two
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Tue, 14 Jun 2016 00:09:37 +0000 (17:09 -0700)]
anv/cmd_buffer: Set depth/stencil extent based on the image
It used to be based on the framebuffer which isn't quite right.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Wed, 15 Jun 2016 21:30:33 +0000 (14:30 -0700)]
anv/cmd_buffer: Don't crash if push constants are provided for missing stages
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Thu, 16 Jun 2016 17:57:39 +0000 (10:57 -0700)]
anv/pipeline: Do invariance propagation on SPIR-V shaders
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Mon, 13 Jun 2016 21:41:05 +0000 (14:41 -0700)]
nir/alu_to_scalar: Respect the exact ALU operation qualifier
Just setting builder->exact isn't sufficient because that only applies to
instructions that are built with the builder but instructions created
manually and only inserted using the builder are left alone.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Mon, 13 Jun 2016 19:47:19 +0000 (12:47 -0700)]
nir: Add a pass for propagating invariant decorations
This pass is similar to propagate_invariance in the GLSL compiler. The
real "output" of this pass is that any algebraic operations which are
eventually consumed by an invariant variable get marked as "exact".
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Jason Ekstrand [Sat, 18 Jun 2016 19:30:36 +0000 (12:30 -0700)]
nir/algebraic: Remove imprecise flog2 optimizations
While mathematically correct, these two optimizations result in an
expression with substantially lower precision than the original. For any
positive finite floating-point value, log2(x) is well-defined and finite.
More precisely, it is in the range [-150, 150] so any sum of logarithms
log2(a) + log2(b) is also well-defined and finite as long as a and b are
both positive and finite. However, if a and b are either very small or
very large, their product may get flushed to infinity or zero causing
log2(a * b) to be nowhere close to log2(a) + log2(b).
This imprecision was causing incorrect rendering in Talos Principal because
part of its HDR rendering process involves doing 8 texture operations,
clamping the result to [0, 65000], taking a dot-product with a constant,
and then taking the log2. This is done 6 or 8 times and summed to produce
the final result which is written to a red texture. In cases where you
have a region of the screen that is very dark, it can end up getting a
result value of -inf which is not what is intended.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96425
Cc: "11.1 11.2 12.0" <mesa-stable@lists.freedesktop.org>
Ian Romanick [Mon, 16 May 2016 19:11:57 +0000 (12:11 -0700)]
i965: Delete redundant extension enables
A nearly identical block already exists in the gen >= 6 block above.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Ian Romanick [Mon, 13 Jun 2016 20:48:47 +0000 (13:48 -0700)]
mesa: Fix incorrect "see also" comments
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Ian Romanick [Mon, 13 Jun 2016 20:45:00 +0000 (13:45 -0700)]
mesa: Silence unused parameter warning
main/pipelineobj.c: In function ‘delete_pipelineobj_cb’:
main/pipelineobj.c:110:30: warning: unused parameter ‘id’ [-Wunused-parameter]
delete_pipelineobj_cb(GLuint id, void *data, void *userData)
^
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Rob Clark [Tue, 7 Jun 2016 18:32:16 +0000 (14:32 -0400)]
gallium: make image_view const
Signed-off-by: Rob Clark <robclark@freedesktop.org>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Rob Clark [Tue, 7 Jun 2016 18:29:01 +0000 (14:29 -0400)]
gallium: make constant_buffer const
Signed-off-by: Rob Clark <robclark@freedesktop.org>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Rob Clark [Tue, 7 Jun 2016 16:49:37 +0000 (12:49 -0400)]
gallium: make shader_buffers const
Be consistent with the rest of the "set_xyz" state interfaces.
Signed-off-by: Rob Clark <robclark@freedesktop.org>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Nicolai Hähnle [Fri, 17 Jun 2016 18:08:42 +0000 (20:08 +0200)]
radeonsi: use trapezoid distribution for tess on Fiji and Polaris
This yields a small performance improvement in Unigine Heaven.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Nicolai Hähnle [Tue, 17 May 2016 15:12:16 +0000 (10:12 -0500)]
radeonsi/sid: add Fiji+ tesselation distribution mode
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Nicolai Hähnle [Fri, 17 Jun 2016 09:01:30 +0000 (11:01 +0200)]
radeonsi: emit PA_SC_RASTER_CONFIG_1 only once
It is the same for all SEs.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Nicolai Hähnle [Fri, 17 Jun 2016 08:48:53 +0000 (10:48 +0200)]
radeonsi: fix calculation of valid RB mask per SE
The old calculation treated too many RBs as disabled.
Cc: 11.0 11.1 11.2 12.0 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Nicolai Hähnle [Fri, 17 Jun 2016 08:30:44 +0000 (10:30 +0200)]
radeonsi: raise SI_PM4_MAX_DW
The old limit, introduced in commit
afa752d3f03ac6697581ff5d324e8ac0512ef513,
was exceeded by 4 SE configurations which hit si_write_harvested_raster_configs.
Cc: 11.1 11.2 12.0 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Roland Scheidegger [Sun, 19 Jun 2016 01:56:11 +0000 (03:56 +0200)]
gallivm: don't use integer min/max sse intrinsics with llvm >= 3.9
Apparently, these are deprecated. There's some AutoUpgrade feature which
is supposed to promote these to cmp/select, which apparently doesn't work
with jit code. It is possible it's not actually even meant to work (see
the bug filed against llvm which couldn't provide an answer neither)
but in any case this is meant to be only temporary unless the intrinsics
are really illegal. So, just use the fallback code (which should be cmp/select,
we're actually doing cmp/sext/trunc/select, but in any case llvm 3.9 manages
to optimize this back to pmin/pmax in the end).
This addresses https://llvm.org/bugs/show_bug.cgi?id=28176
CC: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Tested-by: Vinson Lee <vlee@freedesktop.org>
Tested-by: Aaron Watry <awatry@gmail.com>
Ilia Mirkin [Sun, 19 Jun 2016 04:28:36 +0000 (00:28 -0400)]
nvc0: don't make use of push hint if there are no non-const user vbos
This makes the check match up what we do on nv50 as well - there's no
point in switching over the push path if everything's in managed
buffers. This can happen when a shader uses a vertex without an enabled
array - we end up passing it a constant attribute.
This also has the effect of "fixing" some flickering in Talos. I have no
idea why. I've stared at the push logic forwards, backwards, and
sideways. By always forcing the push path (which is slow), the
flickering also goes away, but other rendering is still wrong
(specifically draw 383068 as identified in the bug). However by not
switching over to the push path, draw 383068 is correct.
Note that other flickering remains in Talos, like the red/green
walls/floors. This takes care of the shadow flickering though.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=90513
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Ilia Mirkin [Sat, 18 Jun 2016 19:22:09 +0000 (15:22 -0400)]
gk104/ir: fix tex use generation to be more careful about eliding uses
If we have a loop, instructions before the tex might be added as tex
uses, and those may in fact dominate all other uses of the tex results.
This however doesn't mean that we don't need a texbar after the tex.
Only check if uses dominate each other they are dominated by the tex.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96565
Fixes:
7752bbc44 (gk104/ir: simplify and fool-proof texbar algorithm)
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "11.2 12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Ilia Mirkin [Sun, 12 Jun 2016 20:05:31 +0000 (16:05 -0400)]
nv50: add support for GL_EXT_window_rectangles
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Ilia Mirkin [Sun, 12 Jun 2016 04:46:18 +0000 (00:46 -0400)]
nvc0: add support for GL_EXT_window_rectangles
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Ilia Mirkin [Sat, 11 Jun 2016 20:52:17 +0000 (16:52 -0400)]
st/mesa: add support for GL_EXT_window_rectangles
Make sure to pass the requisite information in draws, blits, and clears
that work on the context's draw buffer.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Ilia Mirkin [Sat, 11 Jun 2016 19:26:45 +0000 (15:26 -0400)]
gallium: add PIPE_CAP_MAX_WINDOW_RECTANGLES to all drivers
This says how many window rectangles are supported by the
implementation, although it may not exceed PIPE_MAX_WINDOW_RECTANGLES.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Brian Paul <brianp@vmware.com>
Ilia Mirkin [Sat, 11 Jun 2016 15:35:01 +0000 (11:35 -0400)]
gallium: add API for setting window rectangles
Window rectangles apply to all framebuffer operations, either in
inclusive or exclusive mode. They may also be specified as part of a
blit operation.
In exclusive mode, any fragment inside any of the specified rectangles
will be discarded.
In inclusive mode, any fragment outside every rectangle will be
discarded.
The no-op state is to have 0 rectangles in exclusive mode.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Ilia Mirkin [Fri, 10 Jun 2016 02:50:43 +0000 (22:50 -0400)]
mesa: add GL_EXT_window_rectangles state storage/retrieval functionality
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Brian Paul <brianp@vmware.com>
Ilia Mirkin [Fri, 10 Jun 2016 02:10:10 +0000 (22:10 -0400)]
glapi: add GL_EXT_window_rectangles entrypoints
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Brian Paul <brianp@vmware.com>
Samuel Pitoiset [Wed, 15 Jun 2016 14:14:39 +0000 (16:14 +0200)]
nv50/ir: add missing strings for some recent sysvals
This is pretty useful for debugging purposes and those should
not be omitted.
Fixes:
517a93b3 ("nvc0: add ARB_shader_draw_parameters support")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Bruce Cherniak [Fri, 17 Jun 2016 17:14:54 +0000 (12:14 -0500)]
swr: Update screen->context pointer with multiple contexts.
A pipe pointer in the screen allows for access to current device context
in flush_frontbuffer and resource_destroy. This wasn't tracking current
context in multi-context situations.
v2: More caffeine. Corrected compare, removed unnecessary set of
screen-pipe in create_context, and added a few comments.
Brian Paul [Wed, 15 Jun 2016 16:42:34 +0000 (10:42 -0600)]
scons: put the generated git_sha1.h file in top-level src/ directory
To match what's done in the automake build.
v2: Use git rev-parse to get a 10-character hash ID
Fix Python imports
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: José Fonseca <jfonseca@vmware.com>
Tim Rowley [Thu, 16 Jun 2016 19:56:39 +0000 (14:56 -0500)]
swr: switch from overriding -march to selecting features
Acked-by: Chuck Atkins <chuck.atkins@kitware.com>
Tested-by: Chuck Atkins <chuck.atkins@kitware.com>
Timothy Arceri [Fri, 17 Jun 2016 05:12:38 +0000 (15:12 +1000)]
mesa: remove remaining tabs in api_validate.c
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Samuel Iglesias Gonsálvez [Mon, 13 Jun 2016 06:29:53 +0000 (08:29 +0200)]
i965/fs: indirect addressing with doubles is not supported in CHV/BSW/BXT
From the Cherryview's PRM, Volume 7, 3D Media GPGPU Engine, Register Region
Restrictions, page 844:
"When source or destination datatype is 64b or operation is integer DWord
multiply, indirect addressing must not be used."
v2:
- Fix it for Broxton too.
v3:
- Simplify code by using subscript() and not creating a new num_components
variable (Kenneth).
Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=95462
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Iago Toral Quiroga [Mon, 13 Jun 2016 07:13:23 +0000 (03:13 -0400)]
i965/fs: Fix single-precision to double-precision conversions for CHV/BSW/BXT
From the Cherryview PRM, Volume 7, 3D Media GPGPU Engine,
Register Region Restrictions:
"When source or destination is 64b (...), regioning in Align1
must follow these rules:
1. Source and destination horizontal stride must be aligned to
the same qword.
(...)"
v2:
- Fix it for Broxton too.
v3:
- Remove inst->regs_written change as it is not necessary (Ken)
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=95462
Tested-by: Mark Janes <mark.a.janes@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Kenneth Graunke [Fri, 17 Jun 2016 00:10:08 +0000 (17:10 -0700)]
docs: Mention GL_ARB_ES3_1_compatibility in release notes.
Ilia reminded me that I forgot this.
Kenneth Graunke [Tue, 14 Jun 2016 08:35:20 +0000 (01:35 -0700)]
i965: Fix comment about CS scratch space encodings on Broadwell+.
I typo'd this.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Kenneth Graunke [Thu, 16 Jun 2016 21:39:44 +0000 (14:39 -0700)]
docs: Update ARB_ES3_1_compatibility status for i965.
Kenneth Graunke [Wed, 11 May 2016 00:54:45 +0000 (17:54 -0700)]
i965: Drop perf_debug about rasterizer discard in SOL vs. clipper.
I recently experimented with performing rasterizer discard in the SOL
unit instead of the clipper, and as far as I can tell, it's basically
the same performance. The clipper comes directly after SOL anyway,
and setting the clipper to REJECT_ALL should be pretty darn cheap.
Keep the perf_debug on Sandybridge, where the GS actually does work.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Kenneth Graunke [Fri, 13 May 2016 01:08:49 +0000 (18:08 -0700)]
i965: Enable GL_ARB_ES3_1_compatibility on Gen8+ if CS are available.
There are almost no tests in any test suite, but what little I've found
seems to work. Ilia believes everything is in place.
v2: Predicate the enable on ES 3.1 being available (Gen8+) and also
ARB_compute_shader being available (requested by Ilia).
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Ian Romanick [Mon, 13 Jun 2016 16:59:10 +0000 (09:59 -0700)]
mesa: If validation fails in a debug context just emit a debug message
There are quite a few pipelines that desktop applications (including a
bunch of piglit test) can expect to have run but don't meet the GLES
requirements. Instead of failing validation, just emit a debug message.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96358
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Cc: Gregory Hainaut <gregory.hainaut@gmail.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Ian Romanick [Mon, 13 Jun 2016 22:22:34 +0000 (15:22 -0700)]
glsl: Always strip arrayness in precision_qualifier_allowed
Previously some callers of precision_qualifier_allowed would strip the
arrayness from the type and some would not. As a result, some places
would not notice that float[6], for example, needed a precision
qualifier.
Fixes the new piglit test no-default-float-array-precision.frag.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96358
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Cc: Gregory Hainaut <gregory.hainaut@gmail.com>
Cc: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Jose Fonseca [Thu, 16 Jun 2016 14:22:37 +0000 (15:22 +0100)]
mesa/main: Update _mesa_new_shader.
Left over from
31dee99e052902bc08ddbb1009748dc982ac3211. It should fix
Clang Windows build.
Trivial.
Christian König [Thu, 9 Jun 2016 12:44:39 +0000 (14:44 +0200)]
st/vdpau: we support lumakeying now
Signed-off-by: Christian König <christian.koenig@amd.com>
Christian König [Thu, 9 Jun 2016 12:43:10 +0000 (14:43 +0200)]
vl: support luma keying for interlaced surfaces as well
We had the CSC code twice in there, factor it out into a separate function.
Signed-off-by: Christian König <christian.koenig@amd.com>
Timothy Arceri [Thu, 16 Jun 2016 06:12:09 +0000 (16:12 +1000)]
i965: remove remaining tabs in brw_link.cpp
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
vbo: Use a bitmask to track the active arrays in vbo_save*.
The use of a bitmask makes functions iterating only active
attributes less visible in profiles.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
vbo: Use a bitmask to track the active arrays in vbo_exec*.
The use of a bitmask makes functions iterating only active
attributes less visible in profiles.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Use bitmask/ffs to iterate the active_samplers bitmask.
Replaces an iterate and test bit in a bitmask loop by a
loop only iterating over the bits set in the bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Use bitmask/ffs to iterate the enabled textures.
Replaces an iterate and test bit in a bitmask loop by a
loop only iterating over the bits set in the bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Use designated bool value to check texture unit completeness.
The change helps to use the bitmask/ffs in the next change.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Use bitmask/ffs to iterate SamplersUsed
Replaces an iterate and test bit in a bitmask loop by a
loop only iterating over the bits set in the bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
i965: Use bitmask/ffs to iterate used vertex attributes.
Replaces an iterate and test bit in a bitmask loop by a
loop only iterating over the bits set in the bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
i965: Use bitmask/ffs to iterate enabled clip planes.
Replaces an iterate and test bit in a bitmask loop by a
loop only iterating over the bits set in the bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
radeon/r200: Use bitmask/ffs to iterate enabled clip planes.
Replaces an iterate and test bit in a bitmask loop by a
loop only iterating over the bits set in the bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Use bitmask/ffs to iterate enabled clip planes.
Replaces an iterate and test bit in a bitmask loop by a
loop only iterating over the bits set in the bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Use bitmask/ffs to iterate color material attributes.
Replaces an iterate and test bit in a bitmask loop by a
loop only iterating over the bits set in the bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Use bitmask/ffs to build ff fragment shader keys.
Replaces an iterate and test bit in a bitmask loop by a
loop only iterating over the bits set in the bitmask.
The bitmask used here for iteration is a combination
of different enabled masks present for texture units.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Use bitmask/ffs to build ff vertex shader keys.
Replaces an iterate and test bit in a bitmask loop by a
loop only iterating over the bits set in the bitmask.
The bitmask used here for iteration is a combination
of different enabled masks present for texture units.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Remove the linked list of enabled lights
Clean up after conversion to bitmasks.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Switch to bitmask based enabled lights in gen_matypes.c
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
radeon/r200: Use bitmask/ffs to iterate enabled lights
Replaces a loop that iterates all lights and test
which of them is enabled by a loop only iterating over
the bits set in the enabled bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
nouveau: Use bitmask/ffs to iterate enabled lights
Replaces a loop that iterates all lights and test
which of them is enabled by a loop only iterating over
the bits set in the enabled bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
tnl: Use bitmask/ffs to iterate enabled lights
Replaces loops that iterate all lights and test
which of them is enabled by a loop only iterating over
the bits set in the enabled bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Use bitmask/ffs to iterate enabled lights for ff shader keys.
Replaces a loop that iterates all lights and test
which of them is enabled by a loop only iterating over
the bits set in the enabled bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Use bitmask/ffs to iterate enabled lights
Replaces loops that iterate all lights and test
which of them is enabled by a loop only iterating over
the bits set in the enabled bitmask.
v2: Use _mesa_bit_scan{,64} instead of open coding.
v3: Use u_bit_scan{,64} instead of _mesa_bit_scan{,64}.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Track enabled lights in a bitmask
This enables some optimizations afterwards.
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Mathias Fröhlich [Sun, 22 May 2016 12:10:19 +0000 (14:10 +0200)]
mesa: Rename CoordReplaceBits back to CoordReplace.
It used to be called like that and fits better with 80 columns.
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>