| Commit message (Collapse) | Author | Age | Files | Lines |
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Reviewed-by: Chad Versace <[email protected]>
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Now that we're using the new backend, we may actually put things into push
constants if you have too many uniform values uploaded. Also, correctly
account for texture rectangle params and drop the old special case for the
0.0/1.0 params from the old backend.
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Signed-off-by: Maarten Lankhorst <[email protected]>
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MinGW has snprintf.
The patch fixes these warnings with the MinGW SCons build.
src/gallium/auxiliary/util/u_snprintf.c:459:1: warning: no previous prototype for ‘util_vsnprintf’ [-Wmissing-prototypes]
src/gallium/auxiliary/util/u_snprintf.c:1436:1: warning: no previous prototype for ‘util_snprintf’ [-Wmissing-prototypes]
Signed-off-by: Vinson Lee <[email protected]>
Tested-by: Brian Paul <[email protected]>
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If an instruction reads from a constant register that contains
immediates using an invalid swizzle, we can avoid generating MOV
instructions to fix up the swizzle by loading the immediates into a
different constant register that can be read using a valid swizzle.
This only affects r300 and r400 cards.
For example:
CONST[1] = { -3.5000 3.5000 2.5000 1.5000 }
MAD temp[4].xy, const[0].xy__, const[1].xz__, input[0].xy__;
========== Before this change would be lowered to: =========
CONST[1] = { -3.5000 3.5000 2.5000 1.5000 }
MOV temp[0].x, const[1].x___;
MOV temp[0].y, const[1]._z__;
MAD temp[4].xy, const[0].xy__, temp[0].xy__, input[0].xy__;
========== After this change is lowered to: ===============
CONST[1] = { -3.5000 3.5000 2.5000 1.5000 }
CONST[2] = { 0.0000 -3.5000 2.5000 0.0000 }
MAD temp[4].xy, const[0].xy__, const[2].yz__, input[0].xy__;
============================================================
This change reduces one of the Lightsmark shaders from 133 to 91
instructions.
v2:
- Fix crash caused by swizzles with only inline constants.
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Signed-off-by: Alex Deucher <[email protected]>
Reviewed-by: Michel Dänzer <[email protected]>
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Use per asic golden values.
Programming this register doesn't seem to be strictly
necessary on SI, but programming it wrong leads to
rendering issues or reduced performance so just
go ahead and program the golden values explicitly
to avoid any potential problems down the road.
Signed-off-by: Alex Deucher <[email protected]>
Reviewed-by: Michel Dänzer <[email protected]>
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For precise lts support I had to do some magic with the library names, which works fine
as long as the libraries from pkg-config are used.
The parts with src/gallium/targets/va-*/Makefile will not apply on the master branch,
but do apply to the 9.0 branch.
NOTE: This is a candidate for the 9.0 branch.
Signed-off-by: Maarten Lankhorst <[email protected]>
Acked-by: Matt Turner <[email protected]>
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Not maintained since 2008. Doubtful that it's worked in quite a while.
Also see commit 32ac8cb05 which removed VMS stuff from Makefile in 2009.
Cc: Jouk Jansen <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
Signed-off-by: Andreas Boll <[email protected]>
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This was added in version 22 of the GL_ARB_sync spec.
Fixes gles3conform's sync_error_waitsync_timeout test.
Reviewed-by: Kenneth Graunke <[email protected]>
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Fixes gles3conform's sync_error_waitsync_flags test.
Reviewed-by: Chad Versace <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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unsupported flag
Fixes gles3conform's sync_error_clientwaitsync_flags test.
Reviewed-by: Chad Versace <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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All the other range checks on index already return the proper error,
INVALID_VALUE.
Fixes gles3conform's instanced_arrays_invalid test.
Reviewed-by: Paul Berry <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Reviewed-by: Kenneth Graunke <[email protected]>
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Fixes piglit regressions.
Signed-off-by: Alex Deucher <[email protected]>
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There's no point: opt_algebraic() doesn't use any liveness information.
Reviewed-by: Eric Anholt <[email protected]>
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brw_optimize.c's brw_opcodes table was a copy of brw_disasm.c's
opcode_descs table, but with an additional field: is_arith. Now that
I've deleted that, the two are identical. Keep the one in brw_disasm.c.
Reviewed-by: Eric Anholt <[email protected]>
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No such function exists. src_reg's constructor does that.
Reviewed-by: Eric Anholt <[email protected]>
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All users of basic block analysis simply create their own local
variables. Nobody uses the visitor-wide field.
Reviewed-by: Eric Anholt <[email protected]>
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Nobody uses it.
Reviewed-by: Eric Anholt <[email protected]>
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The old brw_remove_grf_to_mrf_moves() pass is obsolete and replaced by
fs_visitor::compute_to_mrf().
The old brw_remove_duplicate_mrf_moves() pass is obsolete and replaced
by fs_visitor::remove_duplicate_mrf_writes().
The remaining pass, brw_set_dp4_dependency_control(), is currently
unused, but could be, so I'm leaving it for now.
Reviewed-by: Eric Anholt <[email protected]>
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Reviewed-by: Eric Anholt <[email protected]>
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At this point, it's just gl_shader_program. Nobody even uses it; even
the program that creates them only returns gl_shader_program pointers.
Reviewed-by: Eric Anholt <[email protected]>
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With a name like that, it can't be used. Sure enough, it's not.
Reviewed-by: Eric Anholt <[email protected]>
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"#__symbol" doesn't work with nested macro expansions, at least not on gcc.
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The passthrough pipeline needs to check index values (which might be passed
through) as they can be invalid (which causes crashes and various assertion
failures if the clip code runs). Obviously, rendering won't be well-defined,
but those bogus indices might come directly from apps.
There were already debug printfs which reported the out-of-bounds indices but
we really ought to not crash.
While checking at that point doesn't seem like the most efficient solution,
it seems there isn't really another appropriate function to do it.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: José Fonseca <[email protected]>
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Clean up a few magic numbers and rework the code a bit.
Signed-off-by: Alex Deucher <[email protected]>
Reviewed-by: Christian König <[email protected]>
Reviewed-by: Michel Dänzer <[email protected]>
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Assert the the CB format is valid and default to
the INVALID hw format rather than ~0U when the format
doesn't match for non-debug builds.
v2: use INVALID hw format rather than ~0U
Signed-off-by: Alex Deucher <[email protected]>
Reviewed-by: Michel Dänzer <[email protected]>
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Assert that the DB format is valid and default to
the INVALID hw format rather than ~0U when the format
doesn't match for non-debug builds.
v2: use INVALID hw format rather than ~0U
Signed-off-by: Alex Deucher <[email protected]>
Reviewed-by: Michel Dänzer <[email protected]>
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Signed-off-by: Dmitry Cherkassov <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
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This test was introduced in commit
35fd61bd99c15c2e13d3945b41c4db7df6e64319.
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This is necessary for backwards compatibility with pre-SI for stencil.
Fixes a number of stencil related piglit tests, and real apps using stencil.
Signed-off-by: Michel Dänzer <[email protected]>
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Fixes assertion failure with Mesa demo glsl/samplers.
Signed-off-by: Michel Dänzer <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
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Signed-off-by: Michel Dänzer <[email protected]>
Reviewed-by: Tom Stellard <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
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Signed-off-by: Michel Dänzer <[email protected]>
Reviewed-by: Tom Stellard <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
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Include the header for the inline symbol. MSVC does not have the inline
keyword for C.
Signed-off-by: Vinson Lee <[email protected]>
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Reviewed-by: Alex Deucher <[email protected]>
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It's been a no-op anyway.
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though I guess the DDX allocates them as LINEAR_GENERAL
Reviewed-by: Alex Deucher <[email protected]>
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Reviewed-by: Alex Deucher <[email protected]>
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Reviewed-by: Alex Deucher <[email protected]>
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On Gen6-7, we don't compact clip planes, and nr_userclip_plane_consts
is the last bit set, so iterating from i = 0..nr_userclip_plane_consts
covers all active clip planes and is the right thing to do.
works and is the right thing to do.
However, that doesn't work at all on Gen4-5. Since we don't compact
clip planes, we skip over ones which aren't active (via the continue
statement). We also set set nr_userclip_plane_consts to the number of
active clip planes, which means that we end the loop after checking that
many bits. If the set of clip planes wasn't contiguous, this means we'd
fail to find the last few.
By changing the iteration to MAX_CLIP_PLANES, we correctly find all of
the active clip planes.
Fixes regressions since 66c8473e028d (replacing the old VS backend) in
Piglit's spec/glsl-1.20/execution/clipping/fixed-clip-enables and
oglconform's mustpass(basic.clip) and userclip(basic.allCases).
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=56791
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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There's no compaction, so we can drop that code and simply use 'i'.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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Since Gen4-5 compacts clip planes and Gen6-7 doesn't, it makes sense to
split them into separate code paths. This patch simply copies the code
to both halves; the next commits will simplify it.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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BSD random is not available on some compilers.
Signed-off-by: Vinson Lee <[email protected]>
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Fixes SCons build regression introduced with commit
a665cf1226b80ec52a0c1a4a38378df4389e8ebf.
Signed-off-by: Vinson Lee <[email protected]>
Tested-by: Vinson Lee <[email protected]>
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Looks like I screwed up and didn't test gallium again after tweaking the
Makefile.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=57044
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