This changes the trace rays logic to always use
VkTraceRaysIndirectCommand2KHR and implements
vkCmdTraceRaysIndirect2KHR. I renamed the
load_sbt_amd to sbt_base_amd and moved the SBT
load lowering from ACO to NIR.
Note that we can not just upload one pointer to
all the trace parameters because that would
be incompatible with traceRaysIndirect.
Signed-off-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16430>
Instead of SDWA v_mov_b32/v_xor_b32, we can use a combination of
v_add_u16/v_sub_u16 (add/sub swap, similar to xor swap) and v_perm_b32
with a literal.
I don't know yet if GFX11 adds any new instructions which makes this
easier, but this approach should have full functionality.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16595>
I think v_mov_b32 was only used because a sub-dword p_parallelcopy
couldn't take constants on some gfx levels. That shouldn't be the case
anymore.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16595>
Task shaders work like compute shaders, their scratch pointer
is currently located at the first two user SGPRs.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16692>
The primitive ID is required to be exported by the GS stage, so this
should only be needed for NGG VS or TES without a GS stage. Otherwise,
it's exported twice.
No fossils-db changes.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16498>
The hardware can't bind a slice of a 3D image as a 2D image, GFX10+
introduced ARRAY_PITCH to allow this without a shader workaround.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16294>
If the mesh shaders exports the viewport index or the layer, the value
can't be NULL, and it should be implicitly zero.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16438>
From the Vulkan spec:
"VUID-VkGraphicsPipelineCreateInfo-PrimitiveId-06264
If the pipeline is being created with pre-rasterization shader
state, it includes a mesh shader and the fragment shader code
reads from an input variable that is decorated with PrimitiveId,
then the mesh shader code must write to a matching output variable,
decorated with PrimitiveId, in all execution paths"
So, if PS uses PrimitiveID, MS must export it (like GS).
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16438>
This allows to run most of the fossils we have right now. I will fix
up scratch in upcoming patches.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16369>
Missed this one.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Fixes: 2f0bb39e16 ("aco: ensure that definitions fixed to operands have matching regclasses")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16367>
If the operand is not killed, the definition needs to be large enough so
that the new location for the operand does not intersect with the old
location.
Fixes with zink:
KHR-GL45.shader_image_load_store.basic-allTargets-atomicCS
KHR-GL45.shader_image_load_store.basic-allTargets-atomicGS
KHR-GL45.shader_image_load_store.basic-allTargets-atomicVS
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Gitlab: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6276
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16106>
Eliminates a useless extra dword by transforming
s_mov_b32 s47, 0xffff8000 ; beaf03ff ffff8000
to
s_movk_i32 s47, 0x8000 ; b02f8000
which does the same thing.
Reviewed-By: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15415>
The computation was wrong.
Fixes dEQP-GLES31.functional.shaders.multisample_interpolation.interpolate_at_offset.*
with Zink on GFX6 (Pitcairn).
Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16099>
