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Author SHA1 Message Date
Konstantin Seurer
6e3fc37d47 radv: Implement multidimensional ray query arrays 
This is technically a bug fix, but no sane developer would use this.
It's still nice to implement all corner cases.

Reviewed-by: Friedrich Vock <friedrich.vock@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32334>
 2025-03-03 12:07:47 +00:00
Konstantin Seurer
febc923a46 radv: Lower ray query vars to structs 
This is much cleaner than passing an index around it will allow
implementing multidimensional ray query arrays.

Reviewed-by: Friedrich Vock <friedrich.vock@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32334>
 2025-03-03 12:07:47 +00:00
Georg Lehmann
ea3c04b535 radv/nir_lower_ray_queries: use nir_foreach_function_impl 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33770>
 2025-02-28 14:38:14 +00:00
Georg Lehmann
dec60f3337 radv/nir_apply_pipeline_layout: clean up progress handling 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33770>
 2025-02-28 14:38:14 +00:00
Alyssa Rosenzweig
9a58a8257e treewide: Switch to nir_progress 
Via the Coccinelle patch at the end of the commit message, followed by

sed -ie 's/progress = progress | /progress |=/g' $(git grep -l 'progress = prog')
ninja -C ~/mesa/build clang-format
cd ~/mesa/src/compiler/nir && clang-format -i *.c
agxfmt

    @@
    identifier prog;
    expression impl, metadata;
    @@

    -if (prog) {
    -nir_metadata_preserve(impl, metadata);
    -} else {
    -nir_metadata_preserve(impl, nir_metadata_all);
    -}
    -return prog;
    +return nir_progress(prog, impl, metadata);

    @@
    expression prog_expr, impl, metadata;
    @@

    -if (prog_expr) {
    -nir_metadata_preserve(impl, metadata);
    -return true;
    -} else {
    -nir_metadata_preserve(impl, nir_metadata_all);
    -return false;
    -}
    +bool progress = prog_expr;
    +return nir_progress(progress, impl, metadata);

    @@
    identifier prog;
    expression impl, metadata;
    @@

    -nir_metadata_preserve(impl, prog ? (metadata) : nir_metadata_all);
    -return prog;
    +return nir_progress(prog, impl, metadata);

    @@
    identifier prog;
    expression impl, metadata;
    @@

    -nir_metadata_preserve(impl, prog ? (metadata) : nir_metadata_all);
    +nir_progress(prog, impl, metadata);

    @@
    expression impl, metadata;
    @@

    -nir_metadata_preserve(impl, metadata);
    -return true;
    +return nir_progress(true, impl, metadata);

    @@
    expression impl;
    @@

    -nir_metadata_preserve(impl, nir_metadata_all);
    -return false;
    +return nir_no_progress(impl);

    @@
    identifier other_prog, prog;
    expression impl, metadata;
    @@

    -if (prog) {
    -nir_metadata_preserve(impl, metadata);
    -} else {
    -nir_metadata_preserve(impl, nir_metadata_all);
    -}
    -other_prog |= prog;
    +other_prog = other_prog | nir_progress(prog, impl, metadata);

    @@
    identifier prog;
    expression impl, metadata;
    @@

    -if (prog) {
    -nir_metadata_preserve(impl, metadata);
    -} else {
    -nir_metadata_preserve(impl, nir_metadata_all);
    -}
    +nir_progress(prog, impl, metadata);

    @@
    identifier other_prog, prog;
    expression impl, metadata;
    @@

    -if (prog) {
    -nir_metadata_preserve(impl, metadata);
    -other_prog = true;
    -} else {
    -nir_metadata_preserve(impl, nir_metadata_all);
    -}
    +other_prog = other_prog | nir_progress(prog, impl, metadata);

    @@
    expression prog_expr, impl, metadata;
    identifier prog;
    @@

    -if (prog_expr) {
    -nir_metadata_preserve(impl, metadata);
    -prog = true;
    -} else {
    -nir_metadata_preserve(impl, nir_metadata_all);
    -}
    +bool impl_progress = prog_expr;
    +prog = prog | nir_progress(impl_progress, impl, metadata);

    @@
    identifier other_prog, prog;
    expression impl, metadata;
    @@

    -if (prog) {
    -other_prog = true;
    -nir_metadata_preserve(impl, metadata);
    -} else {
    -nir_metadata_preserve(impl, nir_metadata_all);
    -}
    +other_prog = other_prog | nir_progress(prog, impl, metadata);

    @@
    expression prog_expr, impl, metadata;
    identifier prog;
    @@

    -if (prog_expr) {
    -prog = true;
    -nir_metadata_preserve(impl, metadata);
    -} else {
    -nir_metadata_preserve(impl, nir_metadata_all);
    -}
    +bool impl_progress = prog_expr;
    +prog = prog | nir_progress(impl_progress, impl, metadata);

    @@
    expression prog_expr, impl, metadata;
    @@

    -if (prog_expr) {
    -nir_metadata_preserve(impl, metadata);
    -} else {
    -nir_metadata_preserve(impl, nir_metadata_all);
    -}
    +bool impl_progress = prog_expr;
    +nir_progress(impl_progress, impl, metadata);

    @@
    identifier prog;
    expression impl, metadata;
    @@

    -nir_metadata_preserve(impl, metadata);
    -prog = true;
    +prog = nir_progress(true, impl, metadata);

    @@
    identifier prog;
    expression impl, metadata;
    @@

    -if (prog) {
    -nir_metadata_preserve(impl, metadata);
    -}
    -return prog;
    +return nir_progress(prog, impl, metadata);

    @@
    identifier prog;
    expression impl, metadata;
    @@

    -if (prog) {
    -nir_metadata_preserve(impl, metadata);
    -}
    +nir_progress(prog, impl, metadata);

    @@
    expression impl;
    @@

    -nir_metadata_preserve(impl, nir_metadata_all);
    +nir_no_progress(impl);

    @@
    expression impl, metadata;
    @@

    -nir_metadata_preserve(impl, metadata);
    +nir_progress(true, impl, metadata);

squashme! sed -ie 's/progress = progress | /progress |=/g' $(git grep -l 'progress = prog')

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33722>
 2025-02-26 15:19:53 +00:00
Alyssa Rosenzweig
904760ff8e radv/nir_lower_fs_intrinsics: intrinsic pass 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-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/33655>
 2025-02-24 20:19:10 +00:00
Alyssa Rosenzweig
184557932f radv/nir_lower_intrinsics_early: intrinsic pass 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-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/33655>
 2025-02-24 20:19:10 +00:00
Alyssa Rosenzweig
a589bae3aa radv/nir_lower_fs_barycentric: intrinsic pass 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33655>
 2025-02-24 20:19:10 +00:00
Alyssa Rosenzweig
88587a3839 radv/nir_lower_view_index: intrinsic pass 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33655>
 2025-02-24 20:19:10 +00:00
Alyssa Rosenzweig
c025a211f2 radv/nir_lower_viewport_to_zero: intrinsic pass 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33655>
 2025-02-24 20:19:10 +00:00
Timur Kristóf
ce8317194c radv: Don't use deprecated NIR_PASS_V macro for AMD common NIR passes. 
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33609>
 2025-02-22 08:54:17 +01:00
Timur Kristóf
65902ded29 radv: Add bool return value to ray tracing NIR lowerings. 
And don't use them with the deprecated NIR_PASS_V macro anymore.

Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33609>
 2025-02-22 08:54:16 +01:00
Timur Kristóf
bf1a968a11 radv: Add bool return value to radv_nir_apply_pipeline_layout. 
And stop using it with the deprecated NIR_PASS_V macro.

Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33609>
 2025-02-22 08:54:16 +01:00
Timur Kristóf
e3e2ba4eb5 radv: Add bool return value to radv_nir_lower_abi. 
And stop using it with the deprecated NIR_PASS_V macro.

Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33609>
 2025-02-22 08:54:16 +01:00
Timur Kristóf
7147559156 radv: Stop using deprecated NIR_PASS_V with core NIR passes. 
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33609>
 2025-02-22 08:54:16 +01:00
Konstantin Seurer
af375c6756 radv: Optimize fs builtins using static gfx state 
The values of some builtins are known at compile time when the
application creates pipelines with static state.

Stats for graphics pipelines:

Totals from 568 (0.71% of 80536) affected shaders:
MaxWaves: 12364 -> 12502 (+1.12%); split: +1.26%, -0.15%
Instrs: 515696 -> 501182 (-2.81%); split: -2.85%, +0.04%
CodeSize: 2815736 -> 2741464 (-2.64%); split: -2.69%, +0.05%
VGPRs: 29528 -> 29160 (-1.25%); split: -1.71%, +0.46%
SpillSGPRs: 212 -> 215 (+1.42%)
Latency: 5515421 -> 5409125 (-1.93%); split: -2.05%, +0.13%
InvThroughput: 1293512 -> 1277913 (-1.21%); split: -1.27%, +0.06%
VClause: 10570 -> 10295 (-2.60%); split: -2.74%, +0.14%
SClause: 19040 -> 18531 (-2.67%); split: -2.83%, +0.16%
Copies: 37189 -> 35431 (-4.73%); split: -5.31%, +0.58%
Branches: 11391 -> 11070 (-2.82%); split: -2.92%, +0.11%
PreSGPRs: 27848 -> 27313 (-1.92%); split: -1.95%, +0.03%
PreVGPRs: 24847 -> 24106 (-2.98%); split: -3.00%, +0.02%
VALU: 359356 -> 348779 (-2.94%); split: -2.97%, +0.03%
SALU: 59135 -> 57448 (-2.85%); split: -3.11%, +0.26%
VMEM: 14674 -> 14313 (-2.46%)
SMEM: 30901 -> 30342 (-1.81%); split: -1.84%, +0.03%

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32793>
 2025-02-17 09:45:15 +00:00
Timur Kristóf
666f10c174 radv: Add missing includes and remove unnecessary NIR includes. 
RADV won't compile without the added includes after we
stop including the full nir.h from the VK common functions.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33439>
 2025-02-12 22:33:07 +01:00
Timur Kristóf
91c28f67e6 ac/nir: Move surface related NIR functions to separate file. 
This is to stop including nir related stuff in places that
actually don't need that.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33439>
 2025-02-12 22:33:07 +01:00
Timur Kristóf
6b57cc2fbf radv: Rename get_global_ids to radv_meta_nir_get_global_ids. 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
09db738c9a radv: Move NIR specific function declarations to radv_meta_nir.h 
Also rename some functions for consistency with other functions,
and slightly change the includes.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
f6a02d034b radv: Move NIR helpers from radv_meta.c to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
c093b03213 radv: Move resolve NIR fs to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
b360474821 radv: Move resolve NIR fragment shaders to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
16f6123c1e radv: Move resolve NIR compute shaders to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
538c391022 radv: Move FMASK expand NIR shader to radv_nir_meta.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
dccf698e1b radv: Move FMASK copy NIR shader to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
6ceafe2afa radv: Move DCC decompress NIR shader to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
b6eb2f52ce radv: Move expand depth stencil NIR shader to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
4837d1c457 radv: Move DCC retile NIR shader to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
113c8d0e77 radv: Move VRS HTILE copy NIR shader to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
ea182f797a radv: Move clear NIR shaders to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
59517d9aa6 radv: Move buffer-image copy and clear NIR shaders to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
1c3585021c radv: Move blit2d NIR shaders to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
f599a2e435 radv: Move blit NIR shaders to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Timur Kristóf
c8842d19ed radv: Move buffer related NIR meta shaders to radv_meta_nir.c 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33494>
 2025-02-12 11:44:18 +00:00
Rhys Perry
539f9b4ba6 nir,aco,radv: add align_mul/offset to buffer_amd intrinsics 
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/29242>
 2025-02-07 13:52:57 +00:00
Samuel Pitoiset
b05a112d92 radv/nir: add cooperative matrix lowering for GFX12 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33378>
 2025-02-07 12:06:10 +00:00
Samuel Pitoiset
ad611adeb7 radv/nir: add a struct for parameters to cooperative matrix lowering 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33378>
 2025-02-07 12:06:10 +00:00
Georg Lehmann
ff225dee67 radv: inline radv_nir_lower_poly_line_smooth 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33340>
 2025-02-05 11:23:35 +00:00
Georg Lehmann
b588b56078 radv: remove radv_should_lower_poly_line_smooth 
I think this was broken as there might be a store_output with
less than 4 components to a location that shouldn't be smoothed
anyway (i.e. not the first one).

nir_lower_poly_line_smooth now handles the case where the first location
doesn't have 4 components.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33340>
 2025-02-05 11:23:35 +00:00
Samuel Pitoiset
5fb23f29fe radv/nir: update radv_nir_opt_tid for derivative group quads 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33303>
 2025-02-04 08:11:16 +00:00
Marek Olšák
82047fa82f amd: drop support for LLVM 15, 16, 17 
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33211>
 2025-02-01 04:22:30 +00:00
Timur Kristóf
8b263555ee radv: Lower array derefs of vectors outside of shader linking. 
This fixes depth-only rendering with mesh shaders,
as well as array derefs in unlinked shaders in general.

Lowering array derefs of vectors is necessary for correctness.
Without this, nir_lower_io will incorrectly add the array index
to the IO intrinsic base instead of to the component offset.

This was previously only done during shader linking, which leaves
some problems with unlinked shaders and depth-only rendering.

Whether these calls can be safely removed from shader linking
will be investigated in a future commit.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/12516
Cc: mesa-stable
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33264>
 2025-01-29 20:05:25 +00:00
Eric Engestrom
dd2629b8b8 radv,lvp: fix url to VkAabbPositionsKHR docs 
The current URL redirect to a page that does not contain any information
about this struct, so let's fix that.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33159>
 2025-01-28 14:28:59 +00:00
Samuel Pitoiset
4b741338ac radv: exclude layer when recomputing FS input bases 
This is always exported as a sysval.

Closes: mesa/mesa#12501
Fixes: dd00b3f5 ("radv: Implement FS layer ID input as a system value.")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33168>
 2025-01-23 13:21:03 +00:00
Samuel Pitoiset
15a69991fe radv: lower emulated queries with global atomics on GFX12 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33041>
 2025-01-21 08:42:32 +00:00
Ivan Avdeev
14e3231b56 radv: add a flag to indicate ray tracing support 
Determine whether the device has hardware raytracing support early, and
then use this result where needed, instead of checking for `gfx_level`
every time.

This is a prerequisite for CYAN_SKILLFISH chip enablement. This chip is
still GFX10, not GFX10_3, but has hardware support for accelerated
`image_bvh{,64}_intersect_ray` instructions. Just checking for `gfx_level`
is insufficient for it.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33109>
 2025-01-20 08:27:11 +00:00
Marek Olšák
ae22da2ff8 ac/nir: lower more loads in ac_nir_lower_intrinsics_to_args instead of drivers 
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32782>
 2025-01-02 17:36:55 +00:00
Marek Olšák
ceb6f8fc32 amd: lower load_tess_rel_patch_id/primitive_id/tess_coord and overwrite.. in NIR 
The overwrite instruction complicates it a little, which is why these
intrinsics are lowered together.

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32782>
 2025-01-02 17:36:55 +00:00
Timur Kristóf
dd00b3f527 radv: Implement FS layer ID input as a system value. 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32641>
 2025-01-02 14:07:51 +00:00