shader-db doesn't show any regression and 32-bit pointers with byval
are declared as VGPRs for some reason.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
st/shader_cache: restore num_tgsi_tokens when loading from cache
Without this we will fail to correctly serialise programs when
using glGetProgramBinary() if the program was retrieved from
the disk cache rather than freshly compiled.
Fixes: c69b0dd681 "st/glsl_to_tgsi: store num_tgsi_tokens in st_*_program"
Reviewed-by: Gert Wollny <gw.fossdev@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=104762
anv/gen10: Emit CS stall and mark push constants dirty.
I got reviews and fixed the patches locally, but ended up merging the
ones that I sent originally to the list. This patch fixes those
mistakes.
Fixes: 78c125af39
Signed-off-by: Rafael Antognolli <rafael.antognolli@intel.com>
Cc: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
The GPU hang caused by push constants is apparently fixed, so let's
enable them again.
Signed-off-by: Rafael Antognolli <rafael.antognolli@intel.com>
Cc: "18.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
anv/gen10: Ignore push constant packets during context restore.
Similar to the GL driver, ignore 3DSTATE_CONSTANT_* packets when doing a
context restore.
Signed-off-by: Rafael Antognolli <rafael.antognolli@intel.com>
Cc: Jason Ekstrand <jason@jlekstrand.net>
Cc: "18.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
i965/gen10: Ignore push constant packets during context restore.
These packets were causing GPU hangs when the context was restored,
possibly because they were pointing to BO's that were already
unreferenced. So we tell the hardware to ignore such packets after the
batch buffer ends, since we know those BO's are not around anymore.
This change fixes GPU hangs on CNL. The (partial) solution to this
problem so far was to entirely disable push constants on this platform.
Signed-off-by: Rafael Antognolli <rafael.antognolli@intel.com>
Cc: Kenneth Graunke <kenneth@whitecape.org>
Cc: "18.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
mesa: silence MinGW 'may be unused uninitialized' warning in get.c
The warning happens on line 2114 for the memcpy(data, p, size) call.
I'm not sure why that generates the warning but not the earlier use
of p in the code.
Reviewed-by: Neha Bhende <bhenden@vmware.com>
mesa: Fix function pointers initialization in status tracker
We assigned the function that gets the device uuid to the GetDriverUuid
function pointer and the function that gets the driver uuid to the
GetDeviceUuid function pointer inside the state tracker. Exchanged the
pointers.
cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Brian Paul <brianp@vmware.com>
anv/cmd_buffer: add the pipeline layout to the pipeline state
We need to access the pipeline layout to compute correct dynamic
offsets for dyamic UBO/SSBO descriptors when we emit draw commands.
Instead of taking it from the pipeline object, store the layout
in the command buffer pipeline state.
Suggested-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
anv/pipeline: don't take the layout from the pipeline to compile shaders
The Vulkan spec states that VkPipelineLayout objects must not be
destroyed while any command buffer that uses them is in the recording
state, but it permits them to be destroyed otherwise. This means that
applications are allowed to free pipeline layouts after command recording
is finished even if there are pipeline objects that still exist and were
created with these layouts.
There are two solutions to this, one is to use reference counting on
pipeline layout objects. The other is to avoid holding references to
pipeline layouts where they are not really needed.
This patch takes a step towards the second option by making the
pipeline shader compile code take pipeline layout from the
VkGraphicsPipelineCreateInfo provided rather than the pipeline
object.
A follow-up patch will remove any remaining uses of the layout field
so we can remove it from the pipeline object and avoid the need
for reference counting.
v2: Use ANV_FROM_HANDLE, remove unnecessary braces (Jason)
Suggested-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
anv/descriptor_set: add reference counting for descriptor set layouts
The spec states that descriptor set layouts can be destroyed almost
at any time:
"VkDescriptorSetLayout objects may be accessed by commands that
operate on descriptor sets allocated using that layout, and those
descriptor sets must not be updated with vkUpdateDescriptorSets
after the descriptor set layout has been destroyed. Otherwise,
descriptor set layouts can be destroyed any time they are not in
use by an API command."
v2: allocate off the device allocator with DEVICE scope (Jason)
Fixes the following work-in-progress CTS tests:
dEQP-VK.api.descriptor_set.descriptor_set_layout_lifetime.graphics
dEQP-VK.api.descriptor_set.descriptor_set_layout_lifetime.compute
Suggested-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
ac/nir: set amdgpu.uniform and invariant.load for UBOs
UBOs are constants buffers.
Cc: "18.0" <mesa-stable@lists.freedesktop.org>
Fixes: 41c36c45 ("amd/common: use ac_build_buffer_load() for emitting UBO loads")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Tested-by: Alex Smith <asmith@feralinteractive.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
ac/nir: set the noalias attribute on input pointers
This attribute is similar to the definition of restrict in
C99 and it might help LLVM.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
ac: only load used channels when sampling buffer views
This allows to reduce the number of dwords that are loaded
with buffer_load_format_xyzw. For example, when the only used
channel is 1, the driver will emit buffer_load_format_x instead.
Shader stats for DOW3 (with some local hacky scripts for SPIRV):
143 shaders in 143 tests
Totals:
SGPRS: 5344 -> 5352 (0.15 %)
VGPRS: 3476 -> 3452 (-0.69 %)
Spilled SGPRs: 30 -> 29 (-3.33 %)
Spilled VGPRs: 0 -> 0 (0.00 %)
Private memory VGPRs: 0 -> 0 (0.00 %)
Scratch size: 0 -> 0 (0.00 %) dwords per thread
Code Size: 269860 -> 269808 (-0.02 %) bytes
LDS: 0 -> 0 (0.00 %) blocks
Max Waves: 1267 -> 1272 (0.39 %)
Wait states: 0 -> 0 (0.00 %)
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
For both versions of llvm.amdgcn.buffer.load.{format}.*.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
The GPU hangs when the driver forces a PS_PARTIAL_FLUSH after
a dispatch call (and vice versa for graphics). Something has
changed in the kernel driver because it used to work.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
It's better to do that in ac_shader_info.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
ac/nir: only canonicalize 32-bit float min/max outputs on pre-GFX9
According to LLVM, only pre-GFX9 targets do not flush denorms
for fmin/fmax.
All dEQP-VK.glsl.builtin.precision.* still pass.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
anv/pipeline: Don't look at blend state unless we have an attachment
Without this, we may end up dereferencing blend before we check for
binding->index != UINT32_MAX. However, Vulkan allows the blend state to
be NULL so long as you don't have any color attachments. This fixes a
segfault when running The Talos Principal.
Fixes: 12f4e00b69
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Alex Smith <asmith@feralinteractive.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Sort the output to ensure build reproducibility
Signed-off-by: Maxin B. John <maxin.john@intel.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Fixes: 0ab04ba979 ("anv: Use python to generate ICD json files")
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
The values that this function returned were always the values passed
in. The only thing that happened was either an assertion or undefined
results when an unknown value was passed in. This doesn't seem that
useful. Most of nouveau_gldefs.h could be removed in this manner.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
And rename to emit_copy_blit.
v2: sed --in-place -e 's/color_logic_ops/gl_logicop_mode/g' $(grep -lr
color_logic_ops src/) suggested by Brian.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com> [v1]
And rename to emit_copy_blit.
v2: sed --in-place -e 's/color_logic_ops/gl_logicop_mode/g' $(grep -lr
color_logic_ops src/) suggested by Brian.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com> [v1]
mesa: Pass the translated color logic op dd_function_table::LogicOpcode
And delete the resulting dead code. This has only been compile-tested.
v2: sed --in-place -e 's/color_logic_ops/gl_logicop_mode/g' $(grep -lr
color_logic_ops src/) suggested by Brian.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
st/mesa: Use the translated color logic op from the context
And delete the resulting dead code.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
i965: Use the translated color logic op from the context
And delete the resulting dead code.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
mesa: Also track a remapped version of the color logic op
With the exception of NVIDIA hardware, these are is the values that all
hardware and Gallium want. The remapping is currently implemented in at
least 6 places. This starts the process of consolidating to a single
place.
v2: sed --in-place -e 's/color_logic_ops/gl_logicop_mode/g' $(grep -lr
color_logic_ops src/) suggested by Brian. Added some comments about the
selection of bit patterns for gl_logicop_mode and the GLenums.
Suggested by Nicolai. Folded the GLenum_to_color_logicop macro into its
only users.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com> [v1]
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
radeonsi: Export signalled sync file instead of -1.
-1 is considered an error for EGL_ANDROID_native_fence_sync, so
we need to actually create a sync file.
Fixes: f536f45250 "radeonsi: implement sync_file import/export"
Reviewed-by: Dave Airlie <airlied@redhat.com>
i965/fs: Reset the register file to VGRF in lower_integer_multiplication
18fde36ced changed the way temporary
registers were allocated in lower_integer_multiplication so that we
allocate regs_written(inst) space and keep the stride of the original
destination register. This was to ensure that any MUL which originally
followed the CHV/BXT integer multiply regioning restrictions would
continue to follow those restrictions even after lowering. This works
fine except that I forgot to reset the register file to VGRF so, even
though they were assigned a number from alloc.allocate(), they had the
wrong register file. This caused some GLES 3.0 CTS tests to start
failing on Sandy Bridge due to attempted reads from the MRF:
ES3-CTS.functional.shaders.precision.int.highp_mul_fragment.snbm64
ES3-CTS.functional.shaders.precision.int.mediump_mul_fragment.snbm64
ES3-CTS.functional.shaders.precision.int.lowp_mul_fragment.snbm64
ES3-CTS.functional.shaders.precision.uint.highp_mul_fragment.snbm64
ES3-CTS.functional.shaders.precision.uint.mediump_mul_fragment.snbm64
ES3-CTS.functional.shaders.precision.uint.lowp_mul_fragment.snbm64
This commit remedies this problem by, instead of copying inst->dst and
overwriting nr, just make a new register and set the region to match
inst->dst.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=103626
Fixes: 18fde36ced
Cc: "17.3" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This seems to be broken, at least the cts tests fail.
This fixes:
dEQP-VK.renderpass.suballocation.multisample.d32_sfloat_s8_uint.samples_4
dEQP-VK.renderpass.suballocation.multisample.d32_sfloat_s8_uint.samples_8
2 samples seems to pass fine, amdvlk doesn't appear to enable TC for
possibly some other reasons here.
This is most likely a hack.
v1.1: add a bit of explaination text. (Samuel)
Fixes: ad3d98da9 (radv: enable tc compatible htile for d32s8 also.)
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Marek Olšák