pan/bi: Move Bifrost specific C code to src/compiler/bifrost

The goal is to make files at the root of src/compiler/ apply to both Bifrost and
Valhall, while ISA-specific code (e.g. instruction packing) code goes in
compiler/bifrost/ or compiler/valhall/. This is what Valhall is already doing,
the Bifrost specific stuff was just grandfathered in.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20455>

pan/bi: Remove standalone compiler

This functionality is now available on Linux with drm-shim + shader-db, and I
suspect the version bundled here is broken anyway. Strictly this drops
Windows/macOS support for the known-broken frontend to the shader compiler but I
can't say I'm terribly worried about that.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20455>

pan/bi: Rename panfrost/bifrost -> panfrost/compiler

This is the compiler for both Bifrost and Valhall, and presumably future
Mali GPUs too. Give it a more generic name so we can use the bifrost/ path for
something a bit more specific.

For historical reasons the compiler's name is still "bifrost" and uses the
prefix `bi_`. I think that's ok in the same way that i915 in the kernel supports
way more than just i915.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20455>

hasvk: Add layer with work-around for Doom 64 texture corruption

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7817
Signed-off-by: Sviatoslav Peleshko <sviatoslav.peleshko@globallogic.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19502>

anv: Add layer with work-around for Doom 64 texture corruption

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7817
Signed-off-by: Sviatoslav Peleshko <sviatoslav.peleshko@globallogic.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19502>

radv: Add an app layer driconf and use it for Metro Exodus

To make adding more application layers easier.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20439>

radv: Clean up entrypoints generation

This should make it easier to add new tracing and application layers.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20439>

radv: Use multiple dispatch tables for layers

Every layer has its own dispatch table that it can use to call down the
layer stack. This allows us to use RRA and RGP tracing simultaneously.
Using application layers with tracing should work as well.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20439>

radv: Move dispatch table init into a separate function

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20439>

vulkan: Allow passing NULL dispatch tables to vk_device_init

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20439>

r600: Don't merge alu groups with variable length dot using t-slot

Since the variable length dot must stay in its slot configuration
do not try to merge the group with the previous group when an op may be
moved to the t slot, because this may lead to breaking the multi-slot
operation.

Fixes:  357e5fac9953b26eedc8819ab528b981be6e1b69
   r600/sfn: Use variable length DOT on Evergreen and Cayman

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20451>

r600/sfn: Set minimum required registers based on array allocation

In the rare case that after register allocation the highest directly
accessed register index is below the highest value used for an
indirectly accessed array we have to ensure that the shader allocates
enough registers to account for these indices that are not seen by the
assembler.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7966
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20451>

r600: enable ARB_gl_spirv

76 out of 86 piglits pass.
Some fail because SSBOs are only supported for FS and CS on r600, but
the piglits try to use SSBOs with VS, and there are piglits that try to
bind SSBO at 8, and only 0-7 is supported as binding point.

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20451>

r600: Fix early exit when setting SSBOs

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20451>

r600/sfn: Fix FS primid input slot

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20451>

r600/sfn: Fix warning for mixed use of enum and integer

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20451>

r600/sfn: pre-evaluate allowed dest mask in Alu instructions

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20451>

r600/sfn: move handling of legacy math rules to assembler

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20451>

st/mesa: Fix free of non-shareable shaders on context destroy

On drivers that do not set PIPE_CAP_SHAREABLE_SHADERS,
st_destroy_program_variants() may reach st_save_zombie_shader()
which accesses st->zombie_shaders.mutex.
Destroying st->zombie_shaders.mutex before destroying program variants
may result in an invalid access in a multiple context scenario for
those drivers.
Move the mutex destroy call to after program variants destroy so that
it doesn't hit a deadlock on context destroy.

Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20458>

ac/llvm: use amdgpu-color-export/amdgpu-depth-export

These are necessary to use the correct export target on GFX11:
https://reviews.llvm.org/D128185

Fixes artifacts on Lara in Rise of the Tomb Raider benchmark and hair in
The Witcher 3 (classic).

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20357>

radv: Decouple radv_before_taskmesh_draw from radv_before_draw.

radv_before_taskmesh_draw will no longer call radv_before_draw and
instead implement the necessary functionality on its own.

radv_before_draw will no longer have to emit mesh shader descriptors.

As a result, both functions should have a lower CPU overhead now.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18829>

radv: fix missing initialization of radv_resolve_barrier::dst_stage_mask

Otherwise, this value is unitialized when read in
radv_ace_internal_barrier().

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7909
Fixes: 4c6f83006d4 ("radv: Synchronization for task shaders.")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20351>

iris: implement PIPE_CAP_MAP_UNSYNCHRONIZED_THREAD_SAFE

required by glthread

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20379>

glthread,gallium: add a CAP to disable glBufferSubData optimization in glthread

it regresses performance on iris

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20379>

aco: Reassign dead definitions of p_split_vector to associated register

Any unused split_vector definition can always use the same register
as the operand. This avoids creating unnecessary copies.

Fossil DB stats on Rembrandt (RDNA2):
Totals from 3904 (2.89% of 134906) affected shaders:
CodeSize: 18326692 -> 18271688 (-0.30%)
Instrs: 3386632 -> 3372888 (-0.41%)
Latency: 42337481 -> 42330085 (-0.02%); split: -0.02%, +0.00%
InvThroughput: 6566731 -> 6566424 (-0.00%); split: -0.01%, +0.00%
Copies: 224301 -> 210559 (-6.13%)

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16161>

aco: Try to reassign split vector registers post-RA.

Eliminate unnecessary copies when the operand registers of a
p_split_vector instruction are not clobbered between the p_split_vector
and the user of its definitions.

This happens when p_split_vector doesn't kill its operand and its
definitions have a shorter lifespan that the operand. It affects every
NGG culling shader among other things.

This optimization exists because it's too difficult to solve it
in RA, and should be removed after we solved this in RA.

v2 by Daniel Schürmann:
- Rearrange and simplify conditions for the new optimization
- Fix a few bugs

v3 by Daniel Schürmann:
- Check number of encoded ALU operands

Fossil DB stats on Rembrandt (RDNA2):
Totals from 64896 (48.10% of 134906) affected shaders:
CodeSize: 175693348 -> 175434944 (-0.15%)
Instrs: 33333912 -> 33269388 (-0.19%)
Latency: 183766084 -> 183763432 (-0.00%); split: -0.00%, +0.00%
InvThroughput: 28589651 -> 28589340 (-0.00%); split: -0.00%, +0.00%
Copies: 2806550 -> 2742038 (-2.30%)

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16161>

aco/optimizer_postRA: Distinguish overwritten untrackable and subdword.

This allows is_overwritten_since to return false when the last
writer instruction of a register can't be tracked but we know it wasn't
written in the current block.

Fossil DB stats on Rembrandt (RDNA2):
Totals from 1163 (0.86% of 134906) affected shaders:
CodeSize: 9815920 -> 9805016 (-0.11%)
Instrs: 1843688 -> 1840962 (-0.15%)
Latency: 19219153 -> 19209171 (-0.05%)
InvThroughput: 3354375 -> 3353852 (-0.02%)

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16161>

aco/optimizer_postRA: Initialize loop header with preheader information

This works because of SSA and should be safer than just setting 'not_written_yet'.

No Fossil DB changes on Rembrandt (RDNA2).

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16161>

aco: fix reset_block_regs() in postRA-optimizer

Accidentally, we picked the index of the predecessors instead of the predecessors.

Totals from 8496 (6.30% of 134913) affected shaders: (GFX10.3)
CodeSize: 64070724 -> 64022516 (-0.08%); split: -0.08%, +0.00%
Instrs: 11932750 -> 11920698 (-0.10%); split: -0.10%, +0.00%
Latency: 144040266 -> 144017062 (-0.02%); split: -0.02%, +0.00%
InvThroughput: 29327735 -> 29326421 (-0.00%); split: -0.00%, +0.00%

Fossil DB stats on Rembrandt (RDNA2):
Totals from 4488 (3.33% of 134906) affected shaders:
CodeSize: 42759736 -> 42735392 (-0.06%); split: -0.06%, +0.00%
Instrs: 7960522 -> 7954436 (-0.08%); split: -0.08%, +0.00%
Latency: 96192647 -> 96172571 (-0.02%); split: -0.02%, +0.00%
InvThroughput: 19313576 -> 19312575 (-0.01%); split: -0.01%, +0.00%

Fixes: 75967a4814be7988afc20e59bac4b48bafacab00 ('aco/optimizer_postRA: Speed up reset_block() with predecessors.')
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16161>

aux/trace: Add pipe_context::set_hw_atomic_buffers

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20453>

radv: Advertise rt pipelines for DOOM Eternal

The game has been fixed recently.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20464>

radv: Advertise rt pipelines for Quake II RTX

The game has been working for a while now.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20464>

radv: Add a driconf to advertise rt pipelines

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20464>

isaspec: encode: handle special fieldname properties

Without this change a fieldname like '{DST::align=12}' was not used for
encoding. Change the regex to include such fieldnames and remove the fieldname
property in a later step.

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20462>

drm-shim: Use hide_drm_device_path() to hide other drm devices

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19241>

drm-shim: Add hide_drm_device_path()

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19241>

drm-shim: Convert nfasprintf and nfvasprintf to functions

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19241>

freedreno/a6xx: Linewrap

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20465>

freedreno: Fix use_fence_fd typo

This was causing excessive flushes, because requesting an out-fence fd
triggers the drm layer to flush deferred submits instead of continued
merging.

Fixes: 48b5164356c ("freedreno/drm: Return fence from submit flush")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20465>

freedreno/drm: Flush deferred submits at context teardown

If we don't flush deferred submits, we could end up waiting on a fence
that is never signaled.

Fixes: 48b5164356c ("freedreno/drm: Return fence from submit flush")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20465>

freedreno: Add some more traces

Add some more traces around fence waits to better see potential stalls.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20465>

freedreno: Remove some impossible NULL checks

There is only one special case (a3xx/a4xx queries) were a pipe_resource
is allocated without a backing buffer (because we don't know the needed
size until we know the # of bins).  But those will never end up as an
a6xx render target!

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20465>

bin/gen_release_notes.py: read Closes/Fixes tags case-insensitively

Cc: mesa-stable
Signed-off-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20241>

bin/gen_release_notes.py: parse "Fixes" tags as well as "Closes"

Some commits refer to bugs being fixed with "Fixes" tag. Example of one:

    e13d53e1fdb 'Revert "glx/dri: Fix DRI drawable release at MakeCurrent time"'

Parse this tag as well.

Cc: mesa-stable
Signed-off-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20241>

bin/gen_release_notes.py: don't fail if "Closes" refers to an MR

Sometimes a tag "Closes:" in a commit may refer to a merge request
instead of an issue. Examples of such commits:

    34319c7d84 "ci/freedreno: disable antichambers trace"
    998122d9c2 "mesa: fix GL_INVALID_OPERATION in glEGLImageTargetTexStorageEXT"

Avoid failing on these by explicitly checking that the URL refers to an
issue

Cc: mesa-stable
Signed-off-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20241>

bin/gen_release_notes.py: do not fail on confidential features

A commit may refer to an issue marked as confidential. That will look
like a 404 page for outside users. One example of such commit is:

    369c12e5be "anv: clear descriptorsets if AllocateDescriptorSets fails"

Let's handle that case.

Cc: mesa-stable
Signed-off-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20241>

bin/gen_release_notes.py: do not end "features" with "None"

Currently, the "New features" list unconditionally ends with a "None"
point, which makes no sense. The original author probably meant to check
whether the file is empty, so remove the else clause, and add the check
for emptiness.

Cc: mesa-stable
Signed-off-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20241>

docs: update calendar for 22.3.2

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20457>

docs: add release notes for 22.3.2

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20457>

gen_release_notes: strip second newline in new features

Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20132>

freedreno/ir3: Allow isam for non-bindless ssbo loads

We already had the infrastructure for this, dating back to a5xx, so this
is low hanging fruit to hit the faster isam path.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20429>

ci/broadcom: add rpi3 flake color_clears.multi_context.gles2.rgba8888_pbuffer

Signed-off-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20452>

intel/genxml/gen12.5: Pipe_Control::Remove Global Snapshot Count Reset

It was not meant to be used(Iris have assert for it) and it was
removed from Pipe_Control instruction in gen12.5 and newer.

BSpec: 47112
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20444>

anv: Add and use emit_pipeline_select()

To avoid the replication of code to properly emit PIPELINE_SELECT.

init_compute_queue_state() had a different emit of PIPELINE_SELECT but
as there is no compute engine in GFX VER 11 we are safe with the
differences.

Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20444>

ci/iris: add iris-kbl flake

Ref: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7547

Signed-off-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20448>

ci: Enable gl-renderer in weston for wayland testing

The weston headless backend defaults to gl-renderer disabled, which
exposes a different set of globals and clients may fall back to software
rendering.
Enable gl-renderer so that clients use the hardware drivers.

Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
Acked-by: David Heidelberg <david.heidelberg@collabora.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20391>

pan/va: Fix MUX.i32 and MUX.v2i16 description. Should be:

`(A &amp; mask) | (B &amp; ~mask)`

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20441>

pan/va: Fix d0 description in enum "Load lane (8-bit)"

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20441>

pan/va: Fix description for constant 0xFAFCFDFE: -2, -3, -4, -6

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20441>

ci/amd: decrease number of stoney runners

Signed-off-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20443>

util/xmlconfig: fix memory leak triggered by duplicates

This change copies the string once.

Direct leak of 196 byte(s) in 14 object(s) allocated from:
    #0 0x7f71598ec7a7 in strdup (/usr/lib64/libasan.so.6+0x5c7a7)
    #1 0x7f70a56ff942 in driParseOptionInfo ../src/util/xmlconfig.c:357
    #2 0x7f70a56f0565 in pipe_loader_load_options ../src/gallium/auxiliary/pipe-loader/pipe_loader.c:126
    #3 0x7f70a56f0565 in pipe_loader_create_screen_vk ../src/gallium/auxiliary/pipe-loader/pipe_loader.c:167

Signed-off-by: Patrick Lerda <patrick9876@free.fr>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20026>

asahi: Clang-format the subtree

See 0afd691f296 ("panfrost: clang-format the tree") for why I'm doing this.
Asahi already mostly follows Mesa style so this doesn't do much. But this means
we can all stop thinking about formatting and trust the robot poets to do that
for us.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20434>

asahi: Clang-format the twiddled tests

There are no outstanding commits to these files in any branch, so they don't
need to be considered for the rebasing script. That said, they are massive and
bottleneck the rebasing script, so we'll want to split them out to keep rebasing
efficient.

(Nominally I should make the rebasing script less stupid but with these files
ignored it works pretty well.)

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20434>

asahi: Add missing #include's

Otherwise we won't build after clang-format shuffles headers.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20434>

asahi: Add some clang-format commas

Otherwise clang-format will mangle this.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20434>

asahi: Manually format some parts of the code

clang-format will mangle these.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20434>

asahi: Add .clang-format file

Derived from the Freedreno/Panfrost file, with foreach macros updated.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20434>

agx: Undo sed fail

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20434>

anv: disable preemption for 3DPRIMITIVE during streamout

This is required by Wa_16013994831.

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20438>

intel/genxml: add disable preemption field for gen125

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20438>

anv: fix potential integer overflow

The loop going from 0 to max_draw_count multiplies the value which
could potentially overflow.

Fixes Coverity CID 1517852

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 3596a8ea7a ("anv: factor out some indirect draw count entry points")
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20436>

radv: Use common vkEnumerateDeviceLayerProperties

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20417>

radv: Remove last_primitive_reset_en

last_primitive_reset_en is not used anywhere.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20417>

panvk: Fix null pointer dereference on cmd_buffer->ops

Fixes: 84cd81e10437 (panvk: Use common code for command buffer lifecycle
management)

Signed-off-by: Hui Ni <shuizhuyuanluo@126.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20406>

intel/ds: add missing generate draws perfetto glue

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: c950fe97a0 ("anv: implement generated (indexed) indirect draws")
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7956
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Tested-by: Vinson Lee <vlee@freedesktop.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20433>

panfrost: Fix race condition in BO imports

When importing a BO, if it is already imported, then the handle will
alias an existing BO instance. It is possible for the existing owner to
free the BO after the import and leave a dangling handle before we get a
chance to increase the refcount, so we need to lock the BO table mutex
before importing, to make sure nobody else goes through the free path
during that window.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Signed-off-by: Asahi Lina <lina@asahilina.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20403>

vc4: Fix race condition in BO imports

When importing a BO, if it is already imported, then the handle will
alias an existing BO instance. It is possible for the existing owner to
free the BO after the import and leave a dangling handle before we get a
chance to increase the refcount, so we need to lock the BO table mutex
before importing, to make sure nobody else goes through the free path
during that window.

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Signed-off-by: Asahi Lina <lina@asahilina.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20403>

v3d: Fix race condition in BO imports

When importing a BO, if it is already imported, then the handle will
alias an existing BO instance. It is possible for the existing owner to
free the BO after the import and leave a dangling handle before we get a
chance to increase the refcount, so we need to lock the BO table mutex
before importing, to make sure nobody else goes through the free path
during that window.

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Signed-off-by: Asahi Lina <lina@asahilina.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20403>

Revert "ci: Windows runner is experiencing DNS issues; disable Microsoft farm"

Let's try this again, landed couple config changes on the runners.

This reverts commit c52b7aa732e78d2ed93ef95a42262fae270c2027.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20424>

kmsro: Fix renderonly_scanout BO aliasing

BOs can only have one handle. If renderonly_create_gpu_import_for_resource
ends up importing a BO that was already mapped for scanout, it will get
the same handle. This leaves us with two renderonly_scanout objects for
one handle, and the first one to be destroyed will free it.

Import the BO map tracking logic from asahi, to avoid aliasing
renderonly_scanout objects. Each actual BO now is only represented by a
single object instance, which is reference counted.

Fixes KWin full-screen PipeWire capture breaking scanout entirely.

Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Signed-off-by: Asahi Lina <lina@asahilina.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20397>

freedreno/perfetto: Add grid information for compute jobs

Just something I noticed was missing the other day.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20262>

panfrost: Clang-format pan_layout.c

Messed up the "clang-format off" for this file.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reported-by: Aleksey Komarov <q4arus@ya.ru>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20431>

panfrost: clang-format the tree

This switches us over to Mesa's code style [1], normalizing us within the tree.
The results aren't perfect, but they bring us a hell of a lot closer to the rest
of the tree. Panfrost doesn't feel so foreign relative to Mesa with this, which
I think (in retrospect after a bunch of years of being "different") is the right
call.

I skipped PanVK because that's paused right now.

  find panfrost/ -type f -name '*.h' | grep -v vulkan | xargs clang-format -i;
  find panfrost/ -type f -name '*.c' | grep -v vulkan | xargs clang-format -i;
  clang-format -i gallium/drivers/panfrost/*.c gallium/drivers/panfrost/*.h ; find
  panfrost/ -type f -name '*.cpp' | grep -v vulkan | xargs clang-format -i

[1] https://docs.mesa3d.org/codingstyle.html

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20425>

panfrost: Fix up some formatting for clang-format

clang-format will make a mess of these otherwise.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20425>

panfrost: Add missing #includes

Found shuffling headers with clang format.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20425>

panfrost: Remove perfetto-specific .clang-format

We'll use the one in src/panfrost/.clang-format instead, which isn't identical
but should be good enough. This way they don't conflict with each other.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20425>

panfrost: Add clang-format file

Based on freedreno settings, tweaked for panfrost's foreach macros.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20425>

anv: implement generated (indexed) indirect draws

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Rohan Garg <rohan.garg@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15642>

anv: factor out some indirect draw count entry points

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Rohan Garg <rohan.garg@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15642>

anv: decouple util function from anv_cmd_buffer

The issue we're addressing here is that we have 2 batches and the both
grow at different rate. We want to keep doubling the main batch size
as the application writes more and more commands to limit the number
of GEM BOs. But we don't want to have the generation batch size to be
linked to the main batch.

v2: remove gfx7 code

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Rohan Garg <rohan.garg@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15642>

pan/bi: Use write masks on Valhall texture instrs

I noticed a sequence like the following in a scheduled SuperTuxKart shader:

   TEX_SINGLE.slot0 @r0:r1, ..
   LD_VAR.wait0 @r2, ...
   FMA r1, ...

Why do we stall waiting for the TEX_SINGLE instruction when it's not actually
read? Because its upper channels are *never* read, leading to a
write-after-write dependency when the register allocator puts some unrelated ALU
destination in there. By appropriately masking the texture instruction's write,
that false dependency disappears, avoiding the stall.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20426>

pan/va: Pack texture write masks

We'll generate nontrivial ones in a moment.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20426>

panfrost: Don't flush readers for reads

Unsure if this can actually be hit, but bug fix by inspection: there is no need
to flush for read-after-read relationships.

This might be a bit faster, shrug.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20426>

panfrost: Remove rsrc->track

Just check on the context instead. Usually the number of batches is small so
this is still fast, and avoids all the tricky atomics and the batch->resources
set which existed only for bookkeeping.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20426>

panfrost: Upload sysvals to a staging buffer

Avoids reading write-combine memory to push sysvals.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20426>

panfrost,asahi: Set vendor to Mesa

Picked from !16064.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20427>

anv: Pass anv_bo as parameter to anv_gem_mmap()

anv_bo has information that will be needed by a future patch in
anv_gem_mmap(), so here already preparing for that.

Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20423>

intel/common: Move i915 gem specific code to its own file

Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20423>

intel/common: Move i915 engine specific code to its own file

Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20423>

iris: Make iris_bo_export_gem_handle() static

It is only used in iris_bufmgr.c so no neeed to export it.

Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20423>