| Commit message (Collapse) | Author | Age | Files | Lines |
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It leads to surprising states with integer inputs and outputs on
vertex processing stages (e.g. geometry stages). Instead, rely on the
driver to choose smooth interpolation by default.
We still allow varyings to match when one stage declares it as smooth
and the other declares it without interpolation qualifiers.
Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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Fixes an assert in fd_acc_query_register_provider() about query provider
not already registered.
Fixes: 3f6b3d9d ("gallium: add PIPE_QUERY_OCCLUSION_PREDICATE_CONSERVATIVE")
Signed-off-by: Rob Clark <[email protected]>
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Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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A recent commit fixed the case of 8888 integer cube maps, which need the
workaround of replacing the data format with USCALED/SSCALED. However,
this broke the case of non-8888 integer cube maps; those still need the
fix of shifting the texture coordinates.
Fixes KHR-GL45.texture_gather.plain-gather-int-cube-array and similar.
Fixes: 6fb0c1013b35 ("radeonsi: workaround for gather4 on integer cube maps")
Reviewed-by: Marek Olšák <[email protected]>
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Reviewed-by: Marek Olšák <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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We shouldn't reach this point because HTILE is only enabled
when the number of levels is 1.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Unnecessary to double check that handles are not NULL.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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It can't change during the decompression pass.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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To be consistent with other meta operations.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Add helpers and some comments to make the thing more readable.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
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We can start reading the URB at the first offset that contains varyings
that are actually read in the URB. We still need to make sure that we
read at least one varying to honor hardware requirements.
This helps alleviate a problem introduced with 99df02ca26f61 for
separate shader objects: without separate shader objects we assign
locations sequentially, however, since that commit we have changed the
method for SSO so that the VUE slot assigned depends on the number of
builtin slots plus the location assigned to the varying. This fixed
layout is intended to help SSO programs by avoiding on-the-fly recompiles
when swapping out shaders, however, it also means that if a varying uses
a large location number close to the maximum allowed by the SF/FS units
(31), then the offset introduced by the number of builtin slots can push
the location outside the range and trigger an assertion.
This problem is affecting at least the following CTS tests for
enhanced layouts:
KHR-GL45.enhanced_layouts.varying_array_components
KHR-GL45.enhanced_layouts.varying_array_locations
KHR-GL45.enhanced_layouts.varying_components
KHR-GL45.enhanced_layouts.varying_locations
which use SSO and the the location layout qualifier to select such
location numbers explicitly.
This change helps these tests because for SSO we always have to include
things such as VARYING_SLOT_CLIP_DIST{0,1} even if the fragment shader is
very unlikely to read them, so by doing this we free builtin slots from
the fixed VUE layout and we avoid the tests to crash in this scenario.
Of course, this is not a proper fix, we'd still run into problems if someone
tries to use an explicit max location and read gl_ViewportIndex, gl_LayerID or
gl_CullDistancein in the FS, but that would be a much less common bug and we
can probably wait to see if anyone actually runs into that situation in a real
world scenario before making the decision that more aggresive changes are
required to support this without reverting 99df02ca26f61.
v2:
- Add a debug message when we skip clip distances (Ilia)
- we also need to account for this when we compute the urb setup
for the fragment shader stage, so add a compiler util to compute
the first slot that we need to read from the URB instead of
replicating the logic in both places.
v3:
- Make the util more generic so it can account for all unused slots
at the beginning of the URB, that will make it more useful (Ken).
- Drop the debug message, it was not what Ilia was asking for.
Suggested-by: Kenneth Graunke <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Allows the instructions to be compacted. The documentation claims that
some of these only accept UD types, even though the type doesn't change
the operation performed. Just normalize the types to ensure we get
instruction compaction.
The only functional changes are for FBL and CBIT (always use UD types)
and FBH (always use the same types).
Reviewed-by: Kenneth Graunke <[email protected]>
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for C++ editors
Reviewed-by: Brian Paul <[email protected]>
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for C++ editors
Reviewed-by: Brian Paul <[email protected]>
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for C++ editors
Reviewed-by: Brian Paul <[email protected]>
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for C++ editors
Reviewed-by: Brian Paul <[email protected]>
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V2: remove code duplication and one unnessecary variable, minor whitespace fix
Signed-off-by: Marek Olšák <[email protected]>
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Tested-by: Benedikt Schemmer <[email protected]>
Reviewed-by: Christian König <[email protected]>
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The operation performed is all the same as LODQ, but with the usual
differences between dx10 and GL texture opcodes, that is separate resource
and sampler indices (plus result swizzling, and setting z/w channels
to zero).
Reviewed-by: Jose Fonseca <[email protected]>
Acked-by: Nicolai Hähnle <[email protected]>
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FPS increase 10-20% in starting locations on Core i5-4570 +
Radeon R9 270.
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Signed-off-by: Jan Vesely <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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llvm-4 needs gcc 4.8:
http://releases.llvm.org/4.0.1/docs/ReleaseNotes.html#non-comprehensive-list-of-changes-in-this-release
Signed-off-by: Jan Vesely <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Use r600,radeonsi instead of i915
Update binutils, new linker is required for llvm-3.9:
https://www.ubuntuupdates.org/package/core/trusty/universe/updates/binutils-2.26
Signed-off-by: Jan Vesely <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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For 1080p video transcode, the height will be scaled to 1088 when deint
to progressive buffer. Set dst rect to make sure no scale.
Fixes: 3ad8687 "st/va: use new vl_compositor_yuv_deint_full() to deint"
Signed-off-by: Leo Liu <[email protected]>
Reviewed-by: Christian König <[email protected]>
Acked-by: Andy Furniss <[email protected]>
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Note: this causes spurious regressions in some current piglit tests,
because the tests incorrectly assume that there is no denorm support for
doubles. I'm going to send out a fix for those tests as well.
Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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The LLVM intrinsic has existed for a long time. The current name was
established in LLVM 3.9.
Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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The status quo is quite the mess:
1. tgsi_exec will do a per-channel computation, and store the dst[0]
result (significand) correctly for each channel. The dst[1] result
(exponent) will be written to the first bit set in the writemask.
So per-component calculation only works partially.
2. r600 will only do a single computation. It will replicate the
exponent but not the significand.
3. The docs pretend that there's per-component calculation, but even
get dst[0] and dst[1] confused.
4. Luckily, st_glsl_to_tgsi only ever emits single-component instructions,
and kind-of assumes that everything is replicated, generating this for
the dvec4 case:
DFRACEXP TEMP[0].xy, TEMP[1].x, CONST[0][0].xyxy
DFRACEXP TEMP[0].zw, TEMP[1].y, CONST[0][0].zwzw
DFRACEXP TEMP[2].xy, TEMP[1].z, CONST[0][1].xyxy
DFRACEXP TEMP[2].zw, TEMP[1].w, CONST[0][1].zwzw
Settle on the simplest behavior, which is single-component calculation
with replication, document it, and adjust tgsi_exec and r600.
Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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Sourcing the exponent for the zw destination pair from Z is consistent
with both tgsi_exec and gallivm. In practice, st_glsl_to_tgsi always
generates per-channel instructions anyway.
Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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GLSL ES requires both, and while GLSL explicitly doesn't require correct
overflow handling, it does appear to require handling input inf/denorms
correctly.
Fixes dEQP-GLES31.functional.shaders.builtin_functions.precision.ldexp.*
Cc: [email protected]
Acked-by: Matt Turner <[email protected]>
Acked-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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A tempting alternative fix would be adding a lock/unlock pair in
util_queue_fence_is_signalled. However, that wouldn't actually
improve anything in the semantics of util_queue_fence_is_signalled,
while making that test much more heavy-weight. So this lock/unlock
pair in util_queue_fence_destroy for "flushing out" other threads
that may still be in util_queue_fence_signal looks like the better
fix.
v2: rephrase the comment
Cc: [email protected]
Reviewed-by: Marek Olšák <[email protected]>
Reviewed-by: Gustaw Smolarczyk <[email protected]>
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This fixes a warning caused by the fork (note the change in the function
signature):
../../../../../mesa-src/src/gallium/drivers/r600/r600_state_common.c: In function ‘r600_init_common_state_functions’:
../../../../../mesa-src/src/gallium/drivers/r600/r600_state_common.c:2974:36: warning: assignment from incompatible pointer type [-Wincompatible-pointer-types]
rctx->b.set_occlusion_query_state = r600_set_occlusion_query_state;
Reviewed-by: Marek Olšák <[email protected]>
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Reviewed-by: Marek Olšák <[email protected]>
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This fixes the extremely unlikely case that an application uses
0x80000000 or 0x3f800000 as border color for an integer texture and
helps in the also, but perhaps slightly less, unlikely case that 1 is
used as a border color.
Reviewed-by: Marek Olšák <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
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