deps: Update DirectX-Headers req to 1.606.4

Reviewed-by: Sil Vilerino <sivileri@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18305>

anv: enable rayTraversalPrimitiveCulling feature

It is mandatory if VK_KHR_ray_query is supported.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19152>

anv: support VK_PIPELINE_CREATE_RAY_TRACING_SKIP_*

VK_PIPELINE_CREATE_RAY_TRACING_SKIP_AABBS_BIT_KHR and
VK_PIPELINE_CREATE_RAY_TRACING_SKIP_TRIANGLES_BIT_KHR, when specified,
make TraceRay behave as if the corresponding shader flags were set, but
without affecting the value of IncomingRayFlags in shaders.

v2 (Lionel): Improve comments

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19152>

ac/llvm: add missing nir_intrinsic_bindless_image_atomic_{fmin,fmax}

Fix various atomic operations.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Qiang Yu <yuq825@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19134>

rusticl/api: Interpret `lengths` as a slice of Option<NonZeroUsize>

So far `lengths` as been interpreted as a slice of usize. However, 0 is specified as a sentinel
value signalling that the corresponding string is nul terminated. Since checking for sentinel
values is frequently forgotten, Option types should be preferred if possible.

Option<NonZeroUsize> is layout compatible with usize. The None variant is then represented as 0,
which is exaclty what we need here.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18978>

rusticl/api: Don't check the program source for nul bytes needlessly

At this point we already know that the Vec we've constructed cannot contain a nul byte. Avoid the
needless scan.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18978>

rusticl/api: Shrink unsafe block

There's only two unsafe operations left here, so shrink the unsafe block to make them obvious.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18978>

rusticl/api: Factor pushing to the Vec out of the if

Both branches do the same here.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18978>

rusticl/api: Fix creating a program if a nul byte is within the specified string length

The code assumed that if the length of a string was specified and greater than zero, the string
would not contain a nul byte.
Legal or not, there are apparently applications which violate that assumption. Since the spec
doesn't say anything about this case, take the likely most compatible route and treat a nul byte as
terminating the string early.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7408
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18978>

rusticl/api: Drop UTF-8 conversion of input source

The spec doesn't define any charset for the source code. While the vast majority of inputs are
likely to be ASCII (which a subset of UTF-8), it is better not to make assumptions.
As a nice side effect this should be a minor speedup.

`CString`s can't currently be pushed to, so use a `Vec` as intermediate.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18978>

rusticl/api: Use iterators in create_program_with_source

This replaces several instances of unsafe pointer arithmetic and dereferencing with a single unsafe
creation of a slice, which we then use normal iterators on.
The spec mandates that a null pointer is to be interpreted as if a slice filled with zeros had been
given. That case is represented by an infinite iterator returning only zero.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18978>

r300: fix generation of invalid swizzles in regalloc

rc_adjust_channels is inteded for moving the swizzles to a new channels
when rewriting the writemask of an instruction. However for readers one
needs to keep the swizzles in the old channels but rather convert to the
new values, so use the proper helper rc_rewrite_swizzle.

With the new swizzle fixed, we should properly detect that it would be
invalid and thus we can select the proper register class to prevent the
writemask rewrite in the regalloc.

Documentation was added to rc_adjust_channels to make it more clear what
it actually does.

Fixes a bunch of dEQP tests.

Cc: mesa-stable
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7521
Signed-off-by: Pavel Ondračka <pavel.ondracka@gmail.com>
Reviewed-by: Filip Gawin <filip@gawin.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19158>

nir2dxil: Use native helper lane intrinsic on SM >= 6.6

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19170>

aco: Pre-split result of bvh64_intersect_ray_amd.

Avoids  later moves with extractions from the vector.

Reduces VALU operation in the raytrace loop by ~6%, increasing
the RT performance in Q2RTX on a 6800 XT by about ~1.3%.

Suggested by Georg.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19148>

util/indicies: convert u_unfilled_gen.py to write a file

Which avoids meson needing to wrap the generator to capture the output,
and makes it faster

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19058>

util/indicies: use itertools.product in u_unfilled_gen.py

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19058>

util/indicies: simplify some of u_indicies_gen.py

v2:
  - Give variable more descriptive name to avoid shadowing

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
and avoid shadowing

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19058>

util/indicies: write a file with u_indicies_gen.py

This avoids meson creating a wrapper to redirect stdout, and makes the
generator faster

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19058>

util/indicies: use itertools.product instead of deeply nested loops

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19058>

util/indicies: move common static functions to private header

less duplication is good

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19058>

docs: Extend calendar entries for 22.2 by 2 releases.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19172>

docs: update calendar and link releases notes for 22.2.2

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19172>

docs: Add sha256 sum for 22.2.2

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19172>

docs: add release notes for 22.2.2

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19172>

frontends/va: fixed an av1 decoding image corruption issue.

problem:
When playing back some clips with loop restoration parameters
enabled, the display image could be corrupted.

solution:
correct loop restoration unit size logic in vaapi interface.

CC: 22.2 <mesa-stable>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Ruijing Dong <ruijing.dong@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19146>

zink: add ci flake

fixes #7442

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19160>

tu: Clean up variable usage in `tu6_draw_common`

Signed-off-by: Mark Collins <mark@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19107>

tu: Only write `A6XX_PC_PRIMITIVE_CNTL_0` if changed

Increases the score in the `draw` test in `vkoverhead` to 71809
from 67170 on a HDK 888.

Signed-off-by: Mark Collins <mark@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19107>

gallium: Default to PIPE_CAP_MIXED_COLORBUFFER_FORMATS

There are three tiers of drivers:

* Drivers that support MRT and support mixed colorbuffer formats. All modern
  hardware fits this as it becomes a spec requirement.
* Drivers that do not support MRT. Then this CAP is a no-op, so we might as well
  set it by default even here (this commit trivially enables the CAP for lima,
  vc4, etanviv).
* Drivers that support MRT but do not support mixed colorbuffer formats! Very
  little hardware fits this category as it doesn't suffice for MRT in most APIs.
  Unfortunately we have a few drivers that are in this category, preventing us
  from bulldozing the CAP altogether.

Given that the CAP only exists for a few legacy drivers, default it to being
enabled to avoid new drivers falling into the trap of forgetting to enable it.
Failing to set this CAP causes failures in
dEQP-GLES3.functional.fbo.completeness.*

Drivers which still do not set this CAP: nv30, r300 (older than r500), virgl in
some cases. r300/r400 is due to a hardware requirement as Emma points out.

v2: Advertise the cap on lima like the commit message claims (delete the special
case).

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19079>

zink: Remove duplicate variable zm.

Fix defect reported by Coverity Scan.

Evaluation order violation (EVALUATION_ORDER)
write_write_typo: In
zm = zm = create_shader_module_for_stage_optimal(ctx, screen, prog->shaders[i], prog, i, state),
zm is written twice with the same value.

Fixes: 325c703624a ("zink: add 'optimal_keys' handling for shader keys")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19086>

pvr: Remove outdated comments.

Signed-off-by: Karmjit Mahil <Karmjit.Mahil@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19110>

pvr: Handle pipeline barrier vk_sync.

Signed-off-by: Karmjit Mahil <Karmjit.Mahil@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19110>

pvr: Fix overflow before widen warning for rgn headers size calculation.

This fixes CID 1515968.

Signed-off-by: Karmjit Mahil <Karmjit.Mahil@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19136>

pvr: Fix possible seg fault on csb copy.

When copying the secondary command buffer's deferred control stream
to the main stream we have to first allocate space in the main
stream. In case the allocation failed we were attempting to
memcpy() to a NULL destination causing a NULL dereference.

This fixes CID 1515977.

Signed-off-by: Karmjit Mahil <Karmjit.Mahil@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19136>

freedreno/a6xx: Drop max_scissor tracking

We don't actually really use this on a6xx, since SQE can early-exit IB2
when there are no more remaining primitives in the bin.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19100>

freedreno/a6xx: Update caps

We should be doing all the 64b lowering.. I think that should be enough
to get us at least glsl400.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19100>

freedreno/a6xx: Fix primitives-generated query

RBBM_PRIMCTR_7 is pre-clipped, whereas RBBM_PRIMCTR_8 is after clipping.
I believe we want pre-clipping, and this is what tu does.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19100>

freedreno/a6xx: Fix MAX_GEOMETRY_OUTPUT_VERTICES cap

Limited by the size of PC_PRIMITIVE_CNTL_5.GS_VERTICES_OUT

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19100>

freedreno/ir3: Lower all the 64b

Just need to enable some existing lowering.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19100>

freedreno/ir3: Fix clipvertex with GS+tess

If we have both GS and tess, GS is the stage we should run lower_clip_vs
on.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19100>

freedreno/a6xx: Remove unused param

Minor cleanup, make it more clear that we aren't actually emitting in
IB2.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19100>

mesa/st: ARB_vertex_attrib_64bit depend on glsl>=410

It is possible to expose ARB_gpu_shader_fp64 without supporting
ARB_vertex_attrib_64bit.  The supported GLSL version should tell
us if 64b vertex attribs are also supported or not.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19100>

docs: Update freedreno features

Another manual re-sync with reality.

There are a few extension, notably GL_ARB_texture_compression_bptc,
which are exposed but mesamatrix doesn't show as supported.  I can't
really figure out why.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19100>

driconf: add a workaround for Cossacks 3

Wine issue: https://bugs.winehq.org/show_bug.cgi?id=44560

Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19147>

driconf: add a workaround for a cursor issue with kwin_wayland

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7351

Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19147>

docs: correct spelling of "freedreno"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "traveling"

While "travelling" isn't incorrect, we generally prefer US english in the
docs, where "traveling" is the common form.

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "correctly"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: ie. -> i.e.

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: fractionary -> fractional

While "fractionary" isn't incorrect language, it's much less common than
the more modern "fractional" term.

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "rasterizer"

We use rasterizer all over the docs, so let's be consistent.

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "explicitly"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "addition"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "average"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "laid"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "compression"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "commutativity"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "hierarchy"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "maximum"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "synced"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "simplification"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "shareable"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "Raspbian"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "subtly"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "choosing"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "Khronos"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "to"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "implementation"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "hierarchical"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "specified"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "bug fixes"

This isn't a compound word in English, and we tend to write it as two
worlds.

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "attempts"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: correct spelling of "implemented"

Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19139>

docs: Remove document about XvMC

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19133>

nouveau: Remove XVMC_VL environment variable usage

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19133>

docs: Remove rbug related documents

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19138>

docs: Remove graw related words

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19138>

ci/windows: Update build container image with all deps so wraps can be disabled

Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18287>

radeonsi: lower hadd and fisnormal

Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19151>

nir/lower_cl_images: set binding

Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19151>

radeonsi: fail creating textures from user memory

Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19151>

zink: clamp shader bindings for compute descriptors

this uses massively less memory for some drivers

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19140>

zink: reorder context init to handle COMPUTE_ONLY

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19140>

zink: delete some big struct members from zink_context

these were only used by descriptor caching, so now they just take up memory

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19140>

zink: clamp feedback loop layout to GENERAL if the ext isn't supported

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19140>

zink: enable tc cpu storage on some buffers

matching freedreno usage

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19142>

cso: make memcmp and hash computation use a literal key size for blend state

This results in faster lookups because memcmp and the hash computation
can be unrolled.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19129>

cso: inline more functions because some parameters like key_size are literals

One function is moved to the header file, the other two functions are inlined
manually.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19129>

cso: don't destroy CSOs that are saved

I think this can't happen in practice, but better safe than sorry.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19129>

cso: fix broken optimization for sampler state lookups

Since the key size wasn't a constant expression, all the function inlining
didn't do much. This makes it a constant expression.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Fixes: c4e18cd4dd1 - mesa/st: add PIPE_QUIRK_TEXTURE_BORDER_COLOR_SWIZZLE_FREEDRENO
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19129>

cso: constify some parameters to remove typecasts

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19129>

cso: start without u_vbuf by default if it's not always used

no functional change, but it's convenient for future work

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19129>

glthread: don't sync for glIsEnabled(GL_BLEND, GL_LIGHTING, GL_POLYGON_STIPPLE)

Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18199>

glthread remove the unused *last pointer from unmarshal functions

Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18199>

glthread: merge and collapse glBindBuffer calls that unbind and then bind

This is a small optimization for viewperf. See the comment in the code.

Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18199>

gl_marshal.py: C style fixups

Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18199>

gallium/u_threaded: don't call simplify_draw_info redundantly

It's always called for the first and second draw in a row, and if they
can't be merged, the second draw becomes the first draw in the next call,
and simplify_draw_info is called again on that. Thus, it's called twice
on any draw that isn't merged. To prevent that, call it when we add
the draws.

Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18199>

glthread: rewrite CallList merging and do it in the app thread

This looks simpler and hopefully faster, but it may just move the overhead
to the app thread.

Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18199>

glthread: demystify Draw function names

Since we had the freedom to write our own marshal and unmarshal Draw
functions, we turned it into a mess by doing whatever we want in those
functions. For example, DrawElementsInstancedBaseVertex actually
implemented DrawArraysInstancedBaseInstanceBaseInstance.

Add 4 internal GL functions that pass user buffers through marshal
/unmarshal functions, and clean up the other names to match their
behavior.

The new functions don't need any parameters in their definitions because
we don't call them directly.

Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18199>

glapi: remove EXT and ARB suffixes from Draw functions

This swaps the function names with aliased names that don't have those
suffixes.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18199>