GFX10.3 keeps track of per-vertex and per-primitive PS inputs
separately in NUM_INTERP / NUM_PRIM_INTERP,
which we only really know when emitting the inputs.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32220>
num_inputs contains the total number of FS inputs.
Note that this also fixes a bug where some calculations in RADV
and ACO were missing the per-primitive attributes from the LDS
usage of PS.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32220>
Add export_prim_id_per_primitive for mesh shaders.
This prepares to also configure some of these to be per-primitive
in the future, even in the traditional pipeline.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32220>
There are some FS built-ins that can be per-vertex or
per-primitive depending on whether a mesh shader is used:
primitive ID (implicit in VS), layer and viewport.
However, the HW requires per-primitive FS inputs to be ordered last.
This causes bugs when the same unlinked FS is used together
with VS/TES/GS and MS (with unlinked ESO or fast-linked GPL).
To solve this problem, we reorder the FS inputs so that these
potentially per-primitive inputs go after per-vertex inputs but
before per-primitive inputs.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32220>
switch libagx to the precompilation pipeline. see the big comment in the
previous commit for why we're doing this.
while doing so, we move some dispatch stuff. there was so much churn from
precompile that this avoids doing the churn twice. that new header will be used
for DGC down the road.
there's also a small vtn/bindgen patch in here to skip bindgen'ing entrypoints,
as that conflicts with the new dispatch macros. this is the sane behaviour, we
just need to do the full precomp switch across the tree at once.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32339>
This seems to be a little faster.
insert_NOPs (navi31):
Difference at 95.0% confidence
-11.484 +/- 6.13377
-1.62767% +/- 0.860593%
(Student's t, pooled s = 5.71913)
insert_NOPs (gfx1200):
Difference at 95.0% confidence
-35.6745 +/- 4.97972
-8.1236% +/- 1.10453%
(Student's t, pooled s = 4.6431)
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32374>
This is a simple way for drivers to enable uniform expression propagation
without having to set any callbacks for it. It replaces the old option.
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32390>
After the breaking commit, gbm_bo_create_with_modifiers({LINEAR}) returns
a BO with gbm_bo_get_modifier() = INVALID. This restores the functionality
and fixes most notably, hardware cursors for cards without modifiers.
Fixes#12039.
Fixes: 361f362258 ("dri: Unify createImage and createImageWithModifiers")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31725>
This fixes:
spec@glsl-1.20@execution@clipping@vs-clip-vertex-enables
with the latest nir_lower_clip changes.
The driver breaks when POS is stored before CLIP_DIST.
That's the only change caused by previous commits according to
VC4_DEBUG=nir.
Reviewed-by: Jose Maria Casanova Crespo <jmcasanova@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32363>
This is currently needed to fix d3d12 for st_unlower_io_to_vars.
The idea is to track the current value of ClipVertex in a temporary
variable, and for every emit_vertex, we load the ClipVertex value from
the temporary (which matches the stored value) and insert new CLIP_DIST
stores before emit_vertex.
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32363>
The code for IO variables was interleaved with code for IO intrinsics,
which was difficult to follow.
lower_clip_outputs is split and replaced by more accurate names:
lower_clip_vertex_var and lower_clip_vertex_intrin
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32363>
Predication instructions sometimes need extra nops to workaround what
seems to be a hardware bug: prede needs 6 nops and the second
predt/predf of a predt/predf pair needs 4 nops.
The prede workaround is enabled starting from a6xx gen3 and the
predf/predt workaround from a6xx gen4, following the blob.
Fixes rendering corruption in God of War (2018).
Signed-off-by: Job Noorman <job@noorman.info>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32366>
This function returns an uint64_t, but returns the result of two
uint32_t values. If we don't widen at least one of them before
returning, the multiplication wraps large results.
So let's widen the type first, so we can preserve large offsets.
Fixes: d1934e44fc ("panvk: Implement occlusion queries for JM")
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com>
CID: 1634943
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32380>
These functions returns signed values, so we shouldn't use an unsigned
variable to store one of them in.
Fixes: d1934e44fc ("panvk: Implement occlusion queries for JM")
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com>
CID: 1635021
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32380>
The page-alignment should always be a positive power of two. Let's
assert that, to avoid confusion.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com>
CID: 1605086
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32380>
If this could be zero, we'd end up with divisions by zero here, which
uh... would be bad? I don't think that can happen, so let's assert about
this, to make it clear what's going on.
CID: 1444660
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32381>
- Immediates are not allowed in 2nd src.
- Immediates are 12 bits, not sign-extended.
- Only one of the first two sources can be shared when not scalar ALU.
Signed-off-by: Job Noorman <jnoorman@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32181>
The algorithm is exactly the same for other opcodes so we don't have to
have to copy paste it.
Signed-off-by: Job Noorman <jnoorman@igalia.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Rob Clark <robclark@freedesktop.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32181>
ir3 has a number of bitwise triops (e.g., shrm == (src0 >> src1) & src2)
that don't have NIR-equivalents. Doing instruction selection for them is
a lot more convenient using algebraic patterns than to have to manually
match for them. This patch add NIR opcodes for these instructions.
Signed-off-by: Job Noorman <jnoorman@igalia.com>
Reviewed-by: Rob Clark <robclark@freedesktop.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32181>
This reverts commit c49a71c03c.
It broke radeonsi.
GBM can't set __DRI_IMAGE_USE_BACKBUFFER if gbm itself doesn't use it as
a back buffer by rendering to it and calling SwapBuffers. If another
library uses it as a back buffer, that library should set
__DRI_IMAGE_USE_BACKBUFFER, not GBM. A different flag could be added
to indicate the behavior that the original commit expected.
Fixes: c49a71c03c - gbm: mark surface buffers as explicit flushed
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/11996
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32345>
This was used to parse glsl ir in string format and create real ir with
it. It was previously used for some really old test infrastructure which
has now been removed so lets burn this with fire also.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32364>
This test only tests that a redundant continue is removed. This test is
not very useful and there are hundreds of lines of supporting test
infrastructure that can be removed if we drop it.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32364>
