| Commit message (Collapse) | Author | Age | Files | Lines |
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The driver already supports exporting the Layer and ViewportIndex
built-ins from vertex or tessellation shaders.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Include llvm-c/Transforms/Utils.h with the newest LLVM 7
Signed-of-by: Mike Lothian <[email protected]>
Reviewed-by: Samuel Pitoiset <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
Signed-off-by: Marek Olšák <[email protected]>
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We'll need it for FBFETCH in both TGSI and NIR paths.
Tested-by: Dieter Nützel <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Previously bitset.h would include u_math.h to get bitscan.h. u_math.h
lives in src/gallium/auxiliary/util while both bitset.h and bitscan.h
live in src/util. Having the one file directly include another file
that lives in the same directory makes much more sense.
As a side-effect, several files need to directly include standard header
files that were previously indirectly included.
v2: Fix build break in src/amd/common/ac_nir_to_llvm.c.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Eduardo Lima Mitev <[email protected]>
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util_is_power_of_two_or_zero
The new name make the zero-input behavior more obvious. The next
patch adds a new function with different zero-input behavior.
Signed-off-by: Ian Romanick <[email protected]>
Suggested-by: Matt Turner <[email protected]>
Reviewed-by: Alejandro Piñeiro <[email protected]>
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To fix a regression in:
dEQP-VK.spirv_assembly.instruction.graphics.variable_init.output.struct
And the following regressions (Polaris only):
dEQP-VK.glsl.indexing.varying_array.*
Fixes: f3275ca01c ("ac/nir: only enable used channels when exporting parameters")
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Dave Airlie <[email protected]>
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Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Reviewed-by: Samuel Pitoiset <[email protected]>
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v2: Add missing break (Bas)
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Reviewed-by: Samuel Pitoiset <[email protected]>
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On GFX9 whether the buffer size is interpreted as elements or bytes
depends on whether IDXEN is enabled in the instruction. If the index
is a constant zero, LLVM optimizes IDXEN to 0.
Now the size in elements is interpreted in bytes which of course
results in out of bounds accesses.
The correct fix is most likely to disable the LLVM optimization,
but we need something to work with LLVM <= 6.0.
radeonsi does the max between stride and element count on the CPU
but that results in the size intrinsics returning the wrong size
for the buffer. This would cause CTS errors for radv.
v2: Also include the store changes.
Fixes: e38685cc62e 'Revert "radv: disable support for VEGA for now."'
Reviewed-by: Samuel Pitoiset <[email protected]>
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Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=105738
Tested-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Only enable for CIK+ because it's buggy on SI.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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The driver only supports the required formats for now.
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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Based on RadeonSI. Untested.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[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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We also fix the base_index for bindless by using the driver
location.
Reviewed-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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We need to wait until after the writemask is widened before we
adjust it for component packing.
Together with the previous patch this fixes a number of
arb_enhanced_layouts component layout piglit tests.
Reviewed-by: Marek Olšák <[email protected]>
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The hardware only supports 32-bit depth surfaces, but we can
enable TC-compat HTILE for 16-bit depth surfaces if no Z planes
are compressed.
The main benefit is to reduce the number of depth decompression
passes. Also, we don't need to implement DB->CB copies which is
fine.
This improves Serious Sam 2017 by +4%. Talos and F12017 are also
affected but I don't see a performance difference.
This also improves the shadowmapping Vulkan demo by 10-15%
(FPS is now similar to AMDVLK).
No CTS regressions on Polaris10.
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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Instead of that huge conditional that's going to be crazy.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Generated with
git grep -l nir_intrinsic_image | xargs \
sed -i 's/nir_intrinsic_image/nir_intrinsic_image_var/g'
and some manual fixing in nir_intrinsics.h
Reviewed-by: Timothy Arceri <[email protected]>
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Reviewed-by: Emil Velikov <[email protected]>
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Reviewed-by: Emil Velikov <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
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Fixes CTS tests:
KHR-GL40.gpu_shader_fp64.builtin.frexp_double
KHR-GL40.gpu_shader_fp64.builtin.frexp_dvec2
KHR-GL40.gpu_shader_fp64.builtin.frexp_dvec3
KHR-GL40.gpu_shader_fp64.builtin.frexp_dvec4
And piglit test:
tests/spec/arb_gpu_shader_fp64/execution/built-in-functions/fs-frexp-dvec4.shader_test
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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Tested-by: Dieter Nützel <[email protected]>
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This extension removes the restrictions on minDepth/maxDepth,
minDepthBounds/maxDepthBounds and VkClearDepthStencilValue::depth.
The following CTS tests now pass:
dEQP-VK.glsl.builtin_var.fragdepth.line_list_d32_sfloat_large_depth
dEQP-VK.glsl.builtin_var.fragdepth.point_list_d32_sfloat_large_depth
dEQP-VK.glsl.builtin_var.fragdepth.triangle_list_d32_sfloat_large_depth
dEQP-VK.draw.inverted_depth_ranges.nodepthclamp_depth_range_unrestricted
dEQP-VK.draw.inverted_depth_ranges.depthclamp_depth_range_unrestricted
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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It's a 32-bit integer like the layer.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Noticed while passing by. Not sure if it impacts anything, but
likely to impact GFX9 more than anything else since we lower
inputs, outputs and locals there.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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We have some cases where in subpass we want the layer but having
it be 0 and loaded in the frag shader without the vertex shader
exporting it is fine.
So don't export the layer if we don't have a value to put in it.
Fixes: d4c74aed7a8 (radv/multiview: mark layer_input if we have input attachments.)
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Reviewed-by: Samuel Pitoiset <[email protected]>
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If a shader only writes to an output via a constant initializer we
need to lower it before we call nir_remove_dead_variables so that
this pass sees the stores from the initializer and doesn't kill the
output.
Fixes test failures in new work-in-progress CTS tests:
dEQP-VK.spirv_assembly.instruction.graphics.variable_init.output.float
This is ported from anv:
99b57daf4a anv/pipeline: lower constant initializers on output variables earlier
from Iago Toral Quiroga <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Reviewed-by: Samuel Pitoiset <[email protected]>
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For each view bit we need to emit a timestamp query.
Fixes: dEQP-VK.multiview.queries*
Reviewed-by: Samuel Pitoiset <[email protected]>
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For multiview we need to emit a number of sequential queries
depending on the view mask.
This avoids dEQP-VK.multiview.queries.15 waiting forever
on the CPU for query results that are never coming.
We only really want to emit one query,
and the rest should be blank (amdvlk does the same),
so we emit begin/end pairs for all the others except
the first query.
v2: fix tests
v3: split out patch.
Fixes: dEQP-VK.multiview.queries*
Reviewed-by: Samuel Pitoiset <[email protected]>
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This just splits out the begin/end query hw emissions,
it makes it easier to add multiview support for queries.
Reviewed-by: Samuel Pitoiset <[email protected]>
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This fixes:
dEQP-VK.multiview.input_attachments*
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Reviewed-by: Samuel Pitoiset <[email protected]>
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The fragment shader was trying to read this, but nothing
was exporting it from the vertex shader. This handles
it like the prim id export.
Fixes:
dEQP-VK.multiview.secondary_cmd_buffer.*
dEQP-VK.multiview.index.fragment_shader.*
v1.1: updated to use 0x1 (Samuel)
Fixes: e3265c10c89 (radv: Implement multiview draws.)
Reviewed-by: Samuel Pitoiset <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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No need to bother the linker about them.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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It seems to be a leftover from u_format_table.py.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Polaris10:
SGPRS: 108560 -> 107856 (-0.65 %)
VGPRS: 74576 -> 74520 (-0.08 %)
Spilled SGPRs: 7375 -> 7113 (-3.55 %)
Code Size: 4273464 -> 4274364 (0.02 %) bytes
Max Waves: 9434 -> 9446 (0.13 %)
Vega10:
Totals from affected shaders:
SGPRS: 108264 -> 107576 (-0.64 %)
VGPRS: 69068 -> 69000 (-0.10 %)
Spilled SGPRs: 7221 -> 6959 (-3.63 %)
Code Size: 3800796 -> 3801496 (0.02 %) bytes
Max Waves: 10687 -> 10709 (0.21 %)
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Timothy Arceri <[email protected]>
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This removes the other geometry specific user sgpr.
Reviewed-by: Samuel Pitoiset <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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This drops one of the geometry specific user sgprs,
we can work this out at compile time.
Reviewed-by: Samuel Pitoiset <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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This moves the lds_size calcs into the shader so we have all
the size stuff in one file.
Reviewed-by: Samuel Pitoiset <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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This drops the now unneeded scanning and results in favour
of the ones in the info.
Reviewed-by: Samuel Pitoiset <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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