To make sure a trace file is generated in case the driver crashes
during the hang report generation (which happens sometimes).
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This information has never been useful. All descriptors are
already dumped with colors etc, and it's more useful.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Disable 16-bit features because fp16 isn't exposed on these chips.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This exposes what's required for DX and this is what we already
configure. The driver flushes denorms for FP32 and preserves them
for FP16/FP64. Note that we can't allow both preserving and
flushing denorms because this won't work for merged shaders. This
will require LLVM to update the float mode register to make it work.
Only enabled on GFX8+ with the LLVM path because it's untested on
previous chips and ACO doesn't support it.
This extension is required for SPIRV 1.4.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
e.g. a VERTEX only flush with tess on Vega should look at the TCS
to see which bits are needed.
CC: <mesa-stable@lists.freedesktop.org>
Closes: https://gitlab.freedesktop.org/mesa/mesa/issues/1953
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
This reverts commit 2ca8629fa9.
This was initially ported from RadeonSI, but in the meantime it has
been reverted because it might hang. Be conservative and re-introduce
this packet emission.
Unfortunately this doesn't fix anything known.
Cc: 19.2 <mesa-stable@lists.freedesktop.org>
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This fixes a rendering issue with DiRT 4 on GFX10. Only GFX10 was
affected because intensity formats are different.
Cc: 19.2 <mesa-stable@lists.freedesktop.org>
Closes: https://gitlab.freedesktop.org/mesa/mesa/issues/1923
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Note that radv_device.c still has to be modified to use ACO with Navi.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-By: Timur Kristóf <timur.kristof@gmail.com>
This is a security feature to disallow malicious apps from passing
a buffer that is too small.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
To abstract things a bit, this adds a helper function in radv_android.c.
However, this means we have to link in radv_android.c on non-android as
well, which means some scaffolding changes.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Since we really cannot share them ever.
Also remove an unused switch.
Fixes: b70829708a "radv: Implement VK_KHR_external_memory"
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Derived from the Intel code.
For the internal format we just use the internal Vulkan format,
as we have Vulkan formats for all android formats we care about.
For the ycbcr properties we just do something. I do not have a real
clue what would be recommended.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
The minigbm comment really says it all. We should
fix minigbm as well, but for now this is the more
robust solution.
Note that this only changes width and height for
the surface creation, not for the image and hence
also not for the sampler, where it would wreak
havoc due to the normalized coords.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
We want this flexibility because in GFX10 we lose any stride fields,
so we have to make sure our width/height are in alignment with
the external image we import.
Furthermore, we need the ability to inject tiling modifiers on import
time which is strictly after create time for Android. So, with the
layout & patch functions being fully independent of pCreateInfo, we
can delay it until import/bind time.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
When the timestamp is not ready (ie. UINT64_MAX), the availabily bit
should be zero. The previous code used to copy the timestamp value
as the availabily bit and that's completely wrong.
Because it's not that simple to emit a conditional with the CP, the
driver now uses a compute shader for copying timestamp query results.
Fixes dEQP-VK.pipeline.timestamp.misc_tests.reset_query_before_copy.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Otherwise, the GPU might write timestamp queries after the reset
operation. This is similar to other query operations.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
The spec has probably been misinterpreted during RADV bringup.
This fixes GPU hangs with dEQP-VK.binding_model.*offset_nonzero*.
Fixes: f4e499ec79 ("radv: add initial non-conformant radv vulkan driver")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is a step towards the goal of being able to build RADV
without LLVM. In the future we would like to offer the option to
use RADV solely with ACO. There is still a need for the common AMD
code located in amd/common but the LLVM specific parts need to be
separated.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
This simplifies ACO and allows the lowered code to be optimized (in
particular, constant folded).
Totals from affected shaders:
SGPRS: 1776 -> 1776 (0.00 %)
VGPRS: 1436 -> 1436 (0.00 %)
Spilled SGPRs: 0 -> 0 (0.00 %)
Spilled VGPRs: 0 -> 0 (0.00 %)
Private memory VGPRs: 0 -> 0 (0.00 %)
Scratch size: 0 -> 0 (0.00 %) dwords per thread
Code Size: 203452 -> 203564 (0.06 %) bytes
LDS: 0 -> 0 (0.00 %) blocks
Max Waves: 103 -> 103 (0.00 %)
At least some of the code size increase seems to be from literals being
applied to instructions as a result of constant folding.
v2: remove fmod/frem handling in init_context()
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
This lowers fmod and frem at NIR level like RadeonSI. fmod is
already lowered directly in NIR->LLVM, and frem will be lowered by
LLVM anyways.
This fixes a LLVM crash with:
dEQP-VK.glsl.builtin.precision_fp16_storage32b.frem.compute.scalar.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
uintptr_t is 32 bits in a 32-bits build, resulting in shifting out
of bounds.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
We need the continue CS for referencing the tess/GDS/sample position BOs.
Fixes: 46e52df34d "radv: add tessellation ring allocation support. (v2)"
Fixes: e1dc3ab753 "radv/gfx10: allocate GDS/OA buffer objects for NGG streamout"
Fixes: 1171b304f3 "radv: overhaul fragment shader sample positions."
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Random hangs no longer happen, I'm actually not sure if they were
related to this.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Make sure to export the expected clear values to the depth
stencil attachment.
This fixes dEQP-VK.pipeline.depth_range_unrestricted.* on GFX10.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
The number of vertices has to be adjusted with the output primitive
type.
This fixes dEQP-VK.transform_feedback.simple.triangle_strip_*.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
The GS outputs are stored differently in the LDS storage, they
are indexed by out_idx which is incremented for each stored DWORD.
Thus, we need a different path for exporting the stream outputs.
This fixes a bunch of CTS failures when NGG GS is force enabled.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
It's unnecessary to store/load more components that needed.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
The LDS storage allocated for stream outputs is 4 * N, where N
is the number of outputs. So, we have to store/load with N as index
and not with the output location as index.
This doesn't fix anything known but it should fix out-of-bounds
access and it also reduces the number of outputs written to the
LDS storage.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
The buffer isn't necessarily used before.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
