llvmpipe: lower cs local index from id

Fixes:
dEQP-VK.glsl.atomic_operations.*_shared

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6339>

gallivm/nir: split tex/sampler indirect offsets

vulkan has these separate, should be fine for GL as well as
the values will be the same anyways.

Fixes:
dEQP-VK.binding_model.shader_access.secondary_cmd_buf.uniform_texel_buffer.*
dEQP-VK.binding_model.descriptorset_random.sets4.noarray.ubolimitlow.sbolimitlow.sampledimglow.outimgtexlow.noiub.uab.vert.noia*
dEQP-VK.binding_model.descriptor_copy.graphics.uniform_texel_buffer.*

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6339>

gallivm/nir: fixup compact TCS variable storage.

This fixes a lot of tessellation shaders, since tess factors
get emitted with spir-v now.

Fixes a bunch of:
dEQP-VK.tessellation*
along with 7000 others.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6339>

gallium/nir/tgsi: add support for compact variables

vulkan tessellation uses compact variables for tess factors,
and trips over in the nir->tgsi info gathering, add support
to the info extraction for compact inputs and outputs.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6339>

llvmpipe: lower uadd_carry/usub_borrow.

Fixes:
dEQP-VK.glsl.builtin.function.integer.uaddcarry.*
dEQP-VK.glsl.builtin.function.integer.usubborrow.*

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6339>

gallivm/sample: fix lod query on array textures.

The lod query doesn't take a layer, but the code tries to use one,
detect lodq and don't use a layer in those cases.

There appears to be no GL tests for this behaviour, but the vulkan
CTS hits it.

Fixes:
dEQP-VK.glsl.texture_functions.query.texturequerylod.*

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6339>

gallivm/nir: add imod support

Just adds support for the imod instruction

Fixes:
dEQP-VK.glsl.operator.binary_operator.mod.*

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6339>

gallium/nir/tgsi: reindent some code in the nir->tgsi info (v2)

v2: Eric pointed out some code changes snuck in here.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6339>

llvmpipe/cs: update compute counters not fragment shader.

This was updating the wrong counters.

Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Fixes: a6f6ca37c82bb6810971 ("llvmpipe: add initial shader create/bind/destroy variants framework.")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6339>

vallium: fix input attachment lowering variable shadowing

This caused a bunch of tests to crash due to pos being shadowed
wrongly.

Fixes:
dEQP-VK.binding_model.descriptor_copy.graphics.input_attachment*

Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Fixes: b38879f8c5f57b7f1802 ("vallium: initial import of the vulkan frontend")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6339>

freedreno: support GL_EXT_semaphore

Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4565>

freedreno: Enable GL_EXT_memory_object and GL_EXT_memory_object_fd

Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4565>

freedreno: Implement pipe screen's get_device/driver_uuid()

v2: Don't need to prefix included uuid headers path with
    'freedreno'. (Rob Clark)

Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4565>

freedreno: implement pipe screen's resource_from_memobj

v2: Use 'prsc' and 'rsc', 'pmemobj' and 'memobj' for consistency with
    rest of the code. (Rob Clark)

v3: - Use the existing flag PIPE_BIND_LINEAR instead (Marek Olšák)
    - Assert that the resource is not intended for scanout (Rob Clark)
    - Use the fd_resource_allocate_and_resolve() helper (Rob Clark)
    - Check that bo's resolved size fit into memobj's bo size (Rob Clark)

v4: Don't steal memobj's bo, but share it instead by getting a new
ref. (Rob Clark)

Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4565>

freedreno/layout: Move hard-coded minimum width for UBWC to a macro

This will also allow reuse of the value later in this series.

Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4565>

freedreno: Refactor fd_resource_create_with_modifiers() into a helper

The helper just allocates and resolves layout, but does not deal with
scanout buffers nor allocation of the actual bo.

The resolved bo size is returned as an output argument.

Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4565>

freedreno: Implement memory object create/destroy for GL_EXT_memory_object

v2: Add implementation of fd_memobj_destroy() virtual func, which was newly
added.

v3: The memobj bo must be non-NULL and destroyed as part of memobj
destruction (instead of its reference being stolen). (Rob Clark)

Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4565>

st: Pass TextureTiling option from texture to memory obj

If tiling is linear, also adds the corresponding pipe bind flag
to the resource template when creating a new resource from the
memory object.

Modified TexParameteri to update the TextureTiling option only when the
texObj is not immutable (before TexStorageMem*DEXT is called to create
the texture from external memory).

v2: Ensure that memory object is not NULL before setting the
TextureTiling option (fixes TexStorage*D).

v3: Also add flag PIPE_SHARED to bindings (needed for some gallium
drivers).

v4: Use PIPE_BIND_LINEAR instead of adding a new PIPE_RESOURCE_FLAG
(Marek Olšák)

Co-authored-by: Eduardo Lima Mitev <elima@igalia.com>
Co-authored-by: Eleni Maria Stea <estea@igalia.com>
Co-authored-by: Hyunjun Ko <zzoon@igalia.com>
Reviewed-by: Rohan Garg <rohan.garg@collabora.com>
Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4565>

spirv: Don't emit RMW for vector indexing in shared or global

Anything that fails the is_external_block check is getting the
vtn_local_load/store path which does read-modify-write which isn't
correct if the variable mode can be written cross-workgroup.

Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6372>

radv: Fix handling of attribs 16-31.

We really need to update the enum for consistency, but that involves
a bunch of GL & bitfield work which is error-prone, so since this is
a fix for stable lets do the simple things.

Confirmed that nothing in radv/aco/nir/spirv uses MAX_VERT_ATTRIB
except the one thing I bumped.

CC: mesa-stable
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6120>

radv: Override the uniform buffer offset alignment for World War Z.

Game does the equivalent of a

ALIGN(..., minUniformBufferOffsetAlignment >> 4)

which breaks when said alignment is <16 with a SIGFPE.

CC: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6120>

driconf: Support selection by Vulkan applicationName.

This adds applicationName + version through like engineName.

Rationale: A game (World War Z) includes the store name in the
executable name, so has multiple executable names.

CC: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6120>

egl/android: Add support for CrOS buffer info perform op

This uses a new gralloc perform op that returns the buffer info we
need.  No need to guess at formats, hard code offsets and recalculate
strides.  This also gives us the format modifier as well as aux planes
for compressed RGBA buffers.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6055>

egl/android: Use droid_create_image_from_prime_fds() in get_back_bo()

This function wants to create a __DRIimage for an ANativeWindowBuffer,
which is mostly the same logic as when we create an EGLImage for an
ANativeWindowBuffer.  Reuse droid_create_image_from_prime_fds().

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6055>

egl/android: Move droid_create_image_from_prime_fds() function up

We'll use it for get_back_bo() next.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6055>

egl/android: Simplify droid_create_image_from_name() path

This can now return an __DRIimage which we'll wrap in the shared code
in dri2_create_image_android_native_buffer().

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6055>

egl/android: Drop unused ctx argument

EGL_ANDROID_image_native_buffer requires the ctx argument to always be
NULL, so not point in passing it around.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6055>

egl/android: Look up prime fds in droid_create_image_from_prime_fds()

We always need to look them up before calling this function, so move
the lookup into the function to consolidate the code.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6055>

egl/android: Call createImageFromDmaBufs directly

Instead of building up EGL attribute lists and then having to parse
them again, call the DRI driver directly and then use the
dri2_create_image_from_dri() helper to wrap the __DRIimage in an
EGLImage.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6055>

freedreno: Add afuc regression test

a5xx is still TODO, but at least this is a start.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6368>

freedreno/afuc: Install asm/disasm

Make the name a bit longer, since when installed it's not tucked away
under afuc/ anymore.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6368>

freedreno/afuc: Make 0 a valid number

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6368>

freedreno/afuc: Handle xmov modifiers

Although it's kind-of similar to "(rptN)" in the shader ISA, I called it
"xmov" to make it clear that it's completely orthogonal to "(rep)",
although you certainly can use both modifiers on the same instruction.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6368>

freedreno/afuc: Add iret

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6368>

freedreno/afuc: Handle setsecure opcode

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6368>

freedreno/afuc: Fix printing preemptleave on a5xx

This opcode is actually used on a5xx, but I'm not sure what it's for.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6368>

spirv: Add support for the CL Round instruction

Add a round() implementation that's conformant with the CL spec.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6256>

meson: Make some warnings handled as errors with MSVC

We should really pass the right number and parameter types to
functions.

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6227>

meson: Add MSVC narrowing-int-to-char warnings

MSVC seems quite keen to warn us that we're narrowing an int into a
char, even if it fits entirely within range.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6227>

Revert "CI: Disable Panfrost T720/T760 CI"

This reverts commit 9ef192c100b4c4520c99a9948bf0cfbd52e363fc.

Revert "CI: Disable Panfrost T860 and AMD Stoney tests"

This reverts commit 3e447c1ad2d605bb234b43ef63c5d9ce53d9ff37.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6366>

gallium/aux: reorder vertex attributes in triangle fans according to PV

With triangle fans when "first vertex convention" is active the
provoking vertex is actually the second vertex so that the different
triangle can have different colors with flat shading. Take this into
account when re-ordering the vertex indices (as proposed by Erik)

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5976>

gallium/indices: translate primitive-restart values

This adds a config-option to u_primconvert that translates primitive
restart values to the max-values for the index size. This allows us to
support arbitrary primitive-restart indices on hardware that only
supports fixed restart-indices.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5976>

gallium/indices: introduce u_primconvert_config

This struct allows us to pass the configuration as a struct, which can
more easily be extended to take more arguemnts as long as we're careful
about zero-initialization.

We keep the old create-function, but implement it as a wrapper on top so
we don't have to update all existing call-sites right now.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5976>

gallium/indices: implement prim-restart for triangle fans

Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5976>

gallium/indices: use prim_restart-helper for polygon

Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5976>

gallium/indices: implement prim-restart for line-loops

Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5976>

gallium/indices: generalize primitive-restart logic

These blocks are all the same logic, but with a few details changed.
Let's add a parameterized version and add calls to that instead.

Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5976>

gallium/indices: don't expand prim-type for 8-bit indices

Expanding the primitive-type has two undesirable effects:

1. It breaks primitive-restart. This is possible to fix by explicitly
   handling primitive-restart in more conversion routines. But
   u_indices_gen.py is kind of a mess, so it's not trivial as-is.
2. It changes the reported gl_VertexID.

While it might be possible to work around this in each driver, it seems
better to avoid this when we can.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5976>

gallium/util: factor out primitive-restart rewriting logic

Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5976>

spirv: Only require bare types to match when copying variables

OpCopyMemory doesn't care about mismatched decorations, only about
matching types.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3418
Fixes: bf1a1eed882980a1cd08482386e3a001ce64a5a4
Signed-off-by: Danylo Piliaiev <danylo.piliaiev@globallogic.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6344>

glsl: fix crashes on out of bound matrix access using constant index

Fixes these piglit tests:
- spec@glsl-1.20@execution@matrix-out-of-bounds-access@fs-mat4-out-of-bounds-2
- spec@glsl-1.20@execution@matrix-out-of-bounds-access@fs-mat4-out-of-bounds-4
- spec@glsl-1.20@execution@matrix-out-of-bounds-access@fs-mat4-out-of-bounds-5

Signed-off-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Reviewed-by: Danylo Piliaiev <danylo.piliaiev@globallogic.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4998>

st/mesa: Replace UsesStreams by ActiveStreamMask for GS

Some drivers need to know which streams are used by a geometry
shader. Adding a mask of active streams makes the use of
UsesStreams superfluous as it's the equivalent of:

    ActiveStreamMask != (1 << 0)

Signed-off-by: Louis-Francis Ratté-Boulianne <lfrb@collabora.com>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5984>

meson: fix trivial s/dir/dri/ typo

Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6354>

CI: Disable Panfrost T720/T760 CI

Lab maintenance has taken down more of the infrastructure than
originally planned; also disable these until it all comes back.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6362>

st/wgl: do not reject PFD_SUPPORT_GDI

The WGL implementation is currently on top of GDI, so it supports GDI
just fine. No need to reject this.

Acked-by: Jose Fonseca <jfonseca@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6217>

CI: Skip another flaky GS test on softpipe

Seems like it has real issues with GS in general. Just skip it for now
due to random failures seen a couple of times in the wild over the past
couple of weeks.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6352>

CI: Skip flaky CS test on VirGL

We've seen this crash a few times over the past couple of weeks, but
haven't yet managed to reproduce locally and fix. In the meantime, just
skip.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6352>

CI: Disable Panfrost T860 and AMD Stoney tests

Due to scheduled physical lab maintenance to prepare for expansion and
better shard our device types across redundant infrastructure, these
device types will be inaccessible for approx. 3 hours. Disable them
until they are back.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6302>

nir/vtn: Support OpOrdered and OpUnordered opcodes

Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6355>

nir/vtn: Handle LessOrGreater deprecated opcode

Reviewed-by Boris Brezillon <boris.brezillon@collabora.com>

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6355>

nir/vtn: Support SpvOpIsFinite via fisfinite

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6355>

nir: Add fisfinite op

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6355>

nir/vtn: Support SpvOpIsNormal via fisnormal

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6355>

nir: Add fisnormal op

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6355>

nir: Fix i64tof32 lowering

The round-to-nearest-even implementation found in lower_2f() is incorrect
for any value having a significand that is not directly representable
and whose non-representable part lies between 1 and half the minimum
representable value. In this case, the significand is rounded up instead
of being rounded down.

Fixes: 936c58c8fcce ("nir: Extend nir_lower_int64() to support i2f/f2i lowering")
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Tested-by: Jesse Natalie <jenatali@microsoft.com>
Acked-by: Matt Turner <mattst88@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6290>

llvmpipe: enable GL 4.5

This passes conformance on both the master and 4.6.0 (with patches)
branches. I'll be submitting results shortly from the 20.2.x branch
this lands in.

Cc: "20.2" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6044>

llvmpipe/blit: for 32-bit unorm depth blits just copy 32-bit

Don't have the shader do a 32-bit unorn to float conversion,
the values don't remain accurate then.

Fixes:
GTF-GL45.gtf30.GL3Tests.framebuffer_blit.framebuffer_blit_functionality_multisampled_to_singlesampled_blit
for 32-bit unorm depth buffers.

Cc: "20.2" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6044>

compiler/nir: Add new flags to lower pack/unpack split instructions

And add new rules to do this lowering in nir_opt_algebraic.py.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6309>

mesa: Move ATTRIBUTE_NOINLINE for glsl_to_tgsi_visitor::visit_expression for MSVC

Fixes 65d7172d ("util/macros: Add ATTRIBUTE_NOINLINE definition for MSVC")

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6351>

glsl/test: Don't run whitespace tests in parallel

For some unfathomable reason, three out of these four tests often time
out when running within CI. On the assumption that there is some
parallelisation badness happening rather than the non-UNIX tests
entering infinite loops, try just marking them as serial-only.

This should have a negligible impact on runtime since they are quick to
execute.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6301>

drisw: Port the MIT-SHM check to XCB

The old version isn't thread-safe, and xlib makes it unreasonably
difficult to write thread-safely.

Fixes: mesa/mesa#3398
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6294>

nir/vtn: CL SPIR-V callers should specify address modes

Instead of inferring the address mode from the environment, allows
callers to override to suit their needs.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6330>

nir/builder: Make nir_get_ptr_bitsize take a nir_shader

Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6330>

nir: Add nir_address_format_32bit_index_offset_pack64

This new address mode is supported by nir_lower_explicit_io

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6330>

nir: Add nir_address_format_32bit_offset_as_64bit

This new address mode is supported by nir_lower_explicit_io

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6330>

nir: Optimize mask+downcast to just downcast

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6330>

nir: Fix serialize/deserialize of void samplers/images

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6222>

glsl: Add 'bare' shadow sampler type

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6222>

compiler/nir: extend lower_fragcoord_wtrans to support VARYING_SLOT_POS

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Andreas Baierl <ichgeh@imkreisrum.de>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6220>

compiler/nir: rewrite lower_fragcoord_wtrans to use nir_lower_instructions

This compacts the code and makes it easier to extend.

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Andreas Baierl <ichgeh@imkreisrum.de>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6220>

Revert "CI: temp disable t720/t760 jobs."

There was an unresponsive server in Collabora's LAVA lab that has been
rebooted. Everything seems to be fine now.

This reverts commit f1001a38275fc4bcc2491b58237a12dec08c621d.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6342>

nv50/ir/nir: rework indirect function_temp handling

Signed-off-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6338>

panfrost: Update CI expectations

The GenXML approach is more stable, so somehow some failing tests
disappeared.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Drop union mali_attr

Now replaced by the XML translation. I left the comment explaining
instancing since this is still very good information about how to
calculate these fields.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Drop hand-rolled pandecode for attribute buffers

Sadly, we lose some of the validation, but indeed, much of the
validation has turend out to be wrong after enough development so... meh

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Use packs for varying buffers

In addition to better aesthetics, this automatically fixed multiple
instances of accidental CPU readback of GPU buffers -- in a hot path,
too!

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Remove mali_attr_meta

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

pan/bit: Use packs for Bifrost unit tests

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Use MALI_ATTRIBUTE_LENGTH

Removes an unwanted reference to mali_attr_meta.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Use pack for general varying

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Use pack for XFB varying

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Factor out general varying case

To avoid hard-to-follow control flow now that we return void.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Pass varying descriptors by reference

Instead of returning by value, as a stepping stone to packing directly.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Reword comment

Avoid referencing data structures that no longer exist.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Use packs for vertex built-ins

These probably need a bigger cleanup at some point but let's handle one
thing at a time.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Use packs for vertex attribute buffers

Eliminates messy staging, I think.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Inline panfrost_vertex_instanced

We'd like to have attribute code in one place together so we can
refactor effectively; this routine as-is wouldn't fit perfectly outside
Gallium anyway so let's do the simple thing.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Hoist instance_shift/instance_odd fetch

We'll want to pass it as an argument shortly.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Use packs for attributes

Now that state is grouped, this is natural.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>

panfrost: Move attr_meta emission to the draw routine

It's unfortunate that we can't do more at CSO time, but actually all we
really need is the format after all, and this lets us group the state.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6326>