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1294 Commits

Author SHA1 Message Date
Alyssa Rosenzweig 9c2a2deee6 treewide: use BITSET_BYTES, BITSET_RZALLOC 
Via Coccinelle patches:

    @@
    expression bits;
    typedef BITSET_WORD;
    @@

    -BITSET_WORDS(bits) * sizeof(BITSET_WORD)
    +BITSET_BYTES(bits)

    @@
    expression memctx, bits;
    typedef BITSET_WORD;
    @@

    -rzalloc_array(memctx, BITSET_WORD, BITSET_WORDS(bits))
    +BITSET_RZALLOC(memctx, bits)

     @@
     expression memctx, bits;
     @@

     -rzalloc_size(memctx, BITSET_BYTES(bits))
     +BITSET_RZALLOC(memctx, bits)

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Acked-by: Yonggang Luo <luoyonggang@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38245>
 2025-11-05 18:44:23 +00:00
Alessio Belle a6ca6bcabf pvr: add device info for GE8300 (22.67.54.30) 
Requested by the community [1].

[1] https://gitlab.freedesktop.org/imagination/linux-firmware/-/issues/13

Signed-off-by: Alessio Belle <alessio.belle@imgtec.com>
Reviewed-by: Simon Perretta <simon.perretta@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38211>
 2025-11-05 14:47:27 +00:00
Alessio Belle b83bd94d69 pvr: add device info for GE7800 (15.5.1.64) 
Requested by the community [1].

[1] https://gitlab.freedesktop.org/imagination/linux-firmware/-/issues/13

Signed-off-by: Alessio Belle <alessio.belle@imgtec.com>
Reviewed-by: Simon Perretta <simon.perretta@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38211>
 2025-11-05 14:47:26 +00:00
Alyssa Rosenzweig 17355f716b treewide: use UTIL_DYNARRAY_INIT 
Instead of util_dynarray_init(&dynarray, NULL), just use
UTIL_DYNARRAY_INIT instead. This is more ergonomic.

Via Coccinelle patch:

    @@
    identifier dynarray;
    @@

    -struct util_dynarray dynarray = {0};
    -util_dynarray_init(&dynarray, NULL);
    +struct util_dynarray dynarray = UTIL_DYNARRAY_INIT;

    @@
    identifier dynarray;
    @@

    -struct util_dynarray dynarray;
    -util_dynarray_init(&dynarray, NULL);
    +struct util_dynarray dynarray = UTIL_DYNARRAY_INIT;

    @@
    expression dynarray;
    @@

    -util_dynarray_init(&(dynarray), NULL);
    +dynarray = UTIL_DYNARRAY_INIT;

    @@
    expression dynarray;
    @@

    -util_dynarray_init(dynarray, NULL);
    +(*dynarray) = UTIL_DYNARRAY_INIT;

Followed by sed:

    bash -c "find . -type f -exec sed -i -e 's/util_dynarray_init(&\(.*\), NULL)/\1 = UTIL_DYNARRAY_INIT/g' \{} \;"
    bash -c "find . -type f -exec sed -i -e 's/util_dynarray_init( &\(.*\), NULL )/\1 = UTIL_DYNARRAY_INIT/g' \{} \;"
    bash -c "find . -type f -exec sed -i -e 's/util_dynarray_init(\(.*\), NULL)/*\1 = UTIL_DYNARRAY_INIT/g' \{} \;"

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38189>
 2025-11-04 13:39:48 +00:00
Alyssa Rosenzweig 83303aa05d pvr: don't NIH alignment helpers 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com>
Acked-by: Yonggang Luo <luoyonggang@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38169>
 2025-10-31 15:03:58 +00:00
Alyssa Rosenzweig b824ef83ab util/dynarray: infer type in append 
Most of the time, we can infer the type to append in
util_dynarray_append using __typeof__, which is standardized in C23 and
support in Jesse's MSMSVCV. This patch drops the type argument most of
the time, making util_dynarray a little more ergonomic to use.

This is done in four steps.

First, rename util_dynarray_append -> util_dynarray_append_typed

    bash -c "find . -type f -exec sed -i -e 's/util_dynarray_append(/util_dynarray_append_typed(/g' \{} \;"

Then, add a new append that infers the type. This is much more ergonomic
for what you want most of the time.

Next, use type-inferred append as much as possible, via Coccinelle
patch (plus manual fixup):

    @@
    expression dynarray, element;
    type type;
    @@

    -util_dynarray_append_typed(dynarray, type, element);
    +util_dynarray_append(dynarray, element);

Finally, hand fixup cases that Coccinelle missed or incorrectly
translated, of which there were several because we can't used the
untyped append with a literal (since the sizeof won't do what you want).

All four steps are squashed to produce a single patch changing every
util_dynarray_append call site in tree to either drop a type parameter
(if possible) or insert a _typed suffix (if we can't infer). As such,
the final patch is best reviewed by hand even though it was
tool-assisted.

No Long Linguine Meals were involved in the making of this patch.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38038>
 2025-10-24 18:32:07 +00:00
Simon Perretta c60232c0c5 pvr: temporarily disable gs_rta_support on all cores 
The gs_rta_support feature is currently bugged and may cause the
driver to assert; disabling it will instead use a fallback method
which is functional.

Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38024>
 2025-10-23 13:18:56 +01:00
Mel Henning fafb81cd02 treewide: Use vk_collect_dependency_info_src_stages 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rohan Garg <rohan.garg@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37961>
 2025-10-22 19:22:17 +00:00
Simon Perretta ff51e6dc9e nir: commonize barycentric intrinsic opt pass 
Introduces an opt pass that attempts to optimize
load_barycentric_at_{sample,offset} with simpler load_barycentric_*
equivalents where possible, and optionally lowers
load_barycentric_at_sample to load_barycentric_at_offset with a position
derived from the sample ID instead.

Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37658>
 2025-10-22 16:48:01 +00:00
Frank Binns b9baf2c260 pvr: Advertise VK_KHR_storage_buffer_storage_class 
Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Karmjit Mahil <karmjit.mahil@igalia.com>
Reviewed-by: Simon Perretta <simon.perretta@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37913>
 2025-10-17 08:11:11 +00:00
Frank Binns c6c0690723 pvr: Advertise VK_KHR_relaxed_block_layout 
This is already supported by the compiler and all the relevant conformance
tests pass.

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Karmjit Mahil <karmjit.mahil@igalia.com>
Reviewed-by: Simon Perretta <simon.perretta@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37913>
 2025-10-17 08:11:11 +00:00
Frank Binns 28cc04b400 pvr: sort extensions alphabetically 
Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Karmjit Mahil <karmjit.mahil@igalia.com>
Reviewed-by: Simon Perretta <simon.perretta@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37913>
 2025-10-17 08:11:10 +00:00
Alyssa Rosenzweig 84d8e6824b treewide: don't check before free 
This was something that came up in the slop MR. Not sure it's actually a
good idea or not but kind of curious what people think, given we have a
sound tool (Coccinelle) to do the transform. Saves a redundant branch
but means extra noninlined function calls.. likely no actual perf impact
but saves some code.

Via Coccinelle patches:

    @@
    expression ptr;
    @@

    -if (ptr) {
    -free(ptr);
    -}
    +free(ptr);

    @@
    expression ptr;
    @@

    -if (ptr) {
    -FREE(ptr);
    -}
    +FREE(ptr);

    @@
    expression ptr;
    @@

    -if (ptr) {
    -ralloc_free(ptr);
    -}
    +ralloc_free(ptr);

    @@
    expression ptr;
    @@

    -if (ptr != NULL) {
    -free(ptr);
    -}
    -
    +free(ptr);

    @@
    expression ptr;
    @@

    -if (ptr != NULL) {
    -FREE(ptr);
    -}
    -
    +FREE(ptr);

    @@
    expression ptr;
    @@

    -if (ptr != NULL) {
    -ralloc_free(ptr);
    -}
    -
    +ralloc_free(ptr);

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com> [v3d]
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org> [venus]
Reviewed-by: Frank Binns <frank.binns@imgtec.com> [powervr]
Reviewed-by: Janne Grunau <j@jannau.net> [asahi]
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> [radv]
Reviewed-by: Job Noorman <jnoorman@igalia.com> [ir3]
Acked-by: Marek Olšák <maraeo@gmail.com>
Acked-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Job Noorman <jnoorman@igalia.com>
Acked-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37892>
 2025-10-15 23:01:33 +00:00
Erico Nunes 48f3bcdd02 pvr: enable KHR_wayland_surface 
Just expose the extension to enable Wayland WSI.
The current use case for this is being able to run Wayland clients on
e.g. an offscreen compositor.

Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37721>
 2025-10-15 08:58:03 +00:00
Simon Perretta 7b222d532b pco/ra: abort if spilling fails 
In release builds, the assertion checking whether spilling failed isn't
evaluated, which can result in shader compilation continuing despite this.

Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Karmjit Mahil <karmjit.mahil@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37872>
 2025-10-14 21:47:30 +00:00
Ella Stanforth 85b170ab41 pvr: implement buffer device address 
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:22:00 +00:00
Simon Perretta 38c3c89b0d pco: add support for global memory 
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Acked-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:22:00 +00:00
Frank Binns 09c131df0c pvr: support VK_KHR_device_group 
VK_KHR_device_group has some interactions with other extensions that requires
some additional bits and pieces to be supported. One such interaction is with
VK_KHR_swapchain.

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Simon Perretta <simon.perretta@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:22:00 +00:00
Simon Perretta d62fdc0a2e pvr: support VK_EXT_map_memory_placed.memoryUnmapReserve 
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:21:59 +00:00
Simon Perretta 733444aaec pvr: support VK_EXT_map_memory_placed 
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:21:58 +00:00
Simon Perretta 8dcfbcde52 pvr: support VK_KHR_map_memory2 
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:21:58 +00:00
Simon Perretta d0608fd3d6 pvr: advertise VK_KHR_device_group_creation 
Handled by common code.

Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:21:57 +00:00
Simon Perretta bf5e88a754 pvr: advertise VK_EXT_shader_replicated_composites 
Handled by common code.

Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:21:57 +00:00
Simon Perretta 0a92ee50a1 pvr: advertise VK_KHR_shader_relaxed_extended_instruction 
Handled by common code.

Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:21:56 +00:00
Simon Perretta 466abd1d0e pvr: advertise VK_KHR_shader_non_semantic_info 
Handled by common code.

Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:21:56 +00:00
Simon Perretta 4d34c07b7a pvr: advertise VK_KHR_sampler_mirror_clamp_to_edge 
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37726>
 2025-10-14 17:21:55 +00:00
Job Noorman 0b82b803d9 nir,ir3: rename umul_low to umul_16x16 
This is more in line with similar opcodes like umul_32x16.

Also change its const expr: the masking based on bit size was
unnecessary as it is only defined for 32 bits. Use simple casts instead.

Signed-off-by: Job Noorman <jnoorman@igalia.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37863>
 2025-10-14 12:54:54 +00:00
Marek Vasut bbd6c186a4 pvr: fix device info for GX6250 (4.45.2.58) 
Synchronize GX6250 (4.45.2.58) device info with GX6250 (4.40.2.51) device info
and fill in the missing entries into GX6250 (4.45.2.58) device info . This is
important due to missing has_unified_store_depth , which leads to mesa warning:

```
MESA: warning: Missing unified_store_depth feature (defaulting to: 0U)
```

Fixes: 4a245d9f57 ("pvr: add device info for GX6250 (4.45.2.58)")
Reviewed-by: Simon Perretta <simon.perretta@imgtec.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37850>
 2025-10-13 20:03:40 +00:00
Marek Vasut fb8f0794ea pvr: fix features pointer on GX6650 (4.46.6.62) 
The GX6650 (4.46.6.62) has to point to the matching
pvr_device_features_4_V_6_62 , update the pointer
accordingly.

Fixes: 5914d1146f ("pvr: add device info for GX6650 (4.46.6.62)")
Reviewed-by: Simon Perretta <simon.perretta@imgtec.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37851>
 2025-10-13 19:48:05 +00:00
Alessio Belle 1db1038a61 pvr: add device info for BXM-4-64 (36.56.104.183) 
Requested by the community [1].

[1] https://gitlab.freedesktop.org/imagination/linux-firmware/-/issues/12

Signed-off-by: Alessio Belle <alessio.belle@imgtec.com>
Reviewed-by: Ashish Chauhan <ashish.chauhan@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37790>
 2025-10-11 19:45:10 +00:00
Frank Binns 0dd5db3478 pvr: add device info for GE8300 (22.68.54.30) 
Requested by the community [1].

[1] https://gitlab.freedesktop.org/imagination/linux-firmware/-/issues/6

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Ashish Chauhan <ashish.chauhan@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37790>
 2025-10-11 19:45:10 +00:00
Frank Binns 6c42d7eb01 pvr: add device info for GE8300 (22.102.54.38) 
Requested by the community [1].

[1] https://gitlab.freedesktop.org/imagination/linux-firmware/-/issues/5

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Ashish Chauhan <ashish.chauhan@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37790>
 2025-10-11 19:45:10 +00:00
Frank Binns e60e0c96ba pvr: add device info for BXE-2-32 (36.29.52.182) 
Requested by the community [1].

[1] https://gitlab.freedesktop.org/imagination/linux-firmware/-/issues/2

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Ashish Chauhan <ashish.chauhan@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37790>
 2025-10-11 19:45:10 +00:00
Frank Binns 2743363a57 pvr: add device info for BXM-4-64 (36.52.104.182) 
Requested by the community [1].

[1] https://gitlab.freedesktop.org/imagination/linux-firmware/-/issues/1

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Ashish Chauhan <ashish.chauhan@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37790>
 2025-10-11 19:45:09 +00:00
Frank Binns 5914d1146f pvr: add device info for GX6650 (4.46.6.62) 
Requested by the community [1].

[1] https://gitlab.freedesktop.org/mesa/mesa/-/issues/7032

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Ashish Chauhan <ashish.chauhan@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37790>
 2025-10-11 19:45:09 +00:00
Frank Binns 9358c65c3d pvr: add device info for G6110 (5.9.1.46) 
Requested by the community [1][2].

[1] https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15243#note_1306552
[2] https://gitlab.freedesktop.org/frankbinns/linux-firmware/-/issues/1

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Ashish Chauhan <ashish.chauhan@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37790>
 2025-10-11 19:45:08 +00:00
Frank Binns 4a245d9f57 pvr: add device info for GX6250 (4.45.2.58) 
Requested by the community [1].

[1] https://lists.freedesktop.org/archives/dri-devel/2023-June/409639.html

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Ashish Chauhan <ashish.chauhan@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37790>
 2025-10-11 19:45:08 +00:00
Frank Binns ea28791d40 pvr: add device info for BXE-4-32 (36.50.54.182) 
Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Ashish Chauhan <ashish.chauhan@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37790>
 2025-10-11 19:45:08 +00:00
Simon Perretta d41c34c5ca pco: ensure a variable exists for the multiview index 
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Acked-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37724>
 2025-10-11 20:28:16 +01:00
Simon Perretta e7c409cd29 pvr: amend num temps calculation when wg_size is not provided 
Fixes: 7a32dc673b ("pvr: add device info and functions for calculating ava...")
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Acked-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37724>
 2025-10-11 20:28:16 +01:00
Simon Perretta 1c1bc876fb pvr: amend tile buffer size calculation for eot 
Fixes: a67120cda3 ("pvr, pco: full support for tile buffer eot handling")
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Acked-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37724>
 2025-10-11 20:28:16 +01:00
Simon Perretta b0609a30b1 pco: improve early and late algebraic pass ordering 
Ensures early algebraic passes aren't called again following late
algebraic passes, so that the latter's opts aren't undone (e.g.
unfusing ffmas).

Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Acked-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37724>
 2025-10-11 20:28:16 +01:00
Simon Perretta e637d01ef2 pco: tidy and commonize conversion ops 
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Acked-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37724>
 2025-10-11 20:28:16 +01:00
Simon Perretta 34b4b35ca8 pco: apply rounding mode to relevant conversion ops 
The rounding behaviour on [iu]2f32 ops needs to be explicitly set in
order to match the implicit behaviour described in the
KHR_shader_float_controls properties.

Fixes: e306abc6e6 ("pvr: implement KHR_shader_float_controls")
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Acked-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37724>
 2025-10-11 20:28:16 +01:00
Ashish Chauhan 1143363a4f pvr: Drop broken driver environment variable check for BXS-4-64 
The Imagination PowerVR Vulkan driver is now conformant on BXS-4-64, so drop the
PVR_I_WANT_A_BROKEN_VULKAN_DRIVER runtime check for this GPU. This eliminates
the need for the user to explicitly opt in via an environment variable.

Signed-off-by: Ashish Chauhan <Ashish.Chauhan@imgtec.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37761>
 2025-10-10 15:29:04 +00:00
Frank Binns 793abd9741 pvr: advertise VK_EXT_zero_initialize_device_memory 
The kernel driver zero initialises device memory allocations for us, so all that
needs to be done is to advertise support for the extension.

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Karmjit Mahil <karmjit.mahil@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37732>
 2025-10-08 08:25:20 +01:00
Rhys Perry 0dd09a292b nir: add ACCESS_ATOMIC 
This is so that passes and backends can tell if a coherent load/store is
atomic or not, instead of having to assume it could be either.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36602>
 2025-10-07 17:41:30 +00:00
Erik Faye-Lund 478e8f11c4 pvr: split out rogue hw-defs to separate folder 
This just carves out some space for future architectures in the source
tree.

Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37675>
 2025-10-06 11:02:04 +02:00
Erik Faye-Lund 88e626b6eb pvr: kill rogue_hwdefs.h 
This header is only used in a single place, which will generate macros
based on these definitions. Let's remove the header, and just include
the separate files in pvr_csb.h instead.

Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37675>
 2025-10-06 11:02:00 +02:00
Erik Faye-Lund be0c740c73 pvr: include pvr_csb.h first in implementation 
This just makes sure the header file is free-standing.

Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37675>
 2025-10-06 11:01:28 +02:00