pan/midgard: Add mir_simple_swizzle helper

Checks for x/xy/xyz/xyzw style swizzles (slightly more general but you
get the idea).

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

pan/midgard: Add mir_single_use helper

Helps as an optimization heuristic.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Compute I/O counts from shader_info

...rather than exposing it in the vendored compiler region.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Don't DIY point size/coord fields

Again, it's in shader_info for us!

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Use nir_gather_info information about discards

No need to track this ourselves!

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Use NIR helper invocations info

We don't need to guesstimate this ourselves. This will help when we
bringup derivatives.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost/sfbd: Flesh out fragment job

We include a zsbuf attachment function based on how the corresponding
MFBD code works, as well as extending cbufs to mipmapped rendering while
we're at it.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Disable tiled formats on SFBD systems

Just because we don't have the format codes to render to them yet.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Move require_sfbd to screen

We'll need it to specialize resource creation by chip.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Reserve, but do not upload, shader padding

Fixes invalid read errors reported by valgrind.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

util/ra: Add a getter for a node class

Complements the existing getters and the setter for node class. To be
used in the Panfrost RA refactor.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Eric Anholt <eric@anholt.net>

panfrost/ci: Update kernel to 5.2

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

egl: Also query modifiers when exporting DMABuf

This fixes eglExportDMABUFImageQueryMESA() so it will report the
modififers of the underlying image. Without this information,
re-importing will likely be broken as it is rare these days that no
modifiers are used.

Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Fixes: 8f7338f284cdb1fef64c ("egl: add initial EGL_MESA_image_dma_buf_export v2.4")

mesa: Enable GL_MESA_framebuffer_flip_y for GL 4.3

Extend MESA_framebuffer_flip_y to be used with OpenGL versions 4.3 and
higher. OpenGL 4.3 adds FramebufferParameteri needed by this extension.

Reviewed-by: Fritz Koenig <frkoenig@google.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

panfrost: Don't expose some atomic stuff even with dEQP

Fixes dEQP crashes.

Fixes: 2f93ecd654e ("panfrost: Fake CAPs for dEQP-GLES31")
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

gallium: fix windows build from params change.

This is why we can't have nice things. I'm sure there's someway
to do this with {0} but I really don't have time for that.

Fixes: 2631fd3b0bf ("gallivm: rework lp_build_tgsi_soa to take a struct")
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>

nir/algebraic: add scmp algebraic optimizations

When 'x' is the result of a scmp op:

x != 0.0 or x == 1.0: passthrough
x == 0.0 or x != 1.0: invert

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Matt Turner <mattst88@gmail.com>

nir/algebraic: add option to lower fall_equalN/fany_nequalN

Add generic lowerings for fall_equalN/fany_nequalN. These should be optimal
for vec4 backends that doesn't have any special instructions for it, as
long as they support saturate.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Matt Turner <mattst88@gmail.com>

nir/algebraic: add fdot2 optimizations

Add simple fdot2 optimizations that are missing.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Thomas Helland <thomashelland90@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

nir/algebraic: add option to lower fdph

For backends that don't have a 'fdph' instructions

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Thomas Helland <thomashelland90@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

nir: replace lower_sincos with algebraic opt

This version has less ops for the same precision.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>

nir/algebraic: allow swizzle in nir_algebraic replace expression

This is to allow optimizations in nir_opt_algebraic not otherwise possible

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Acked-by: Matt Turner <mattst88@gmail.com>

gallium/u_transfer_helper: fix assert in RGTC case

Previously we'd hit the unreachable() for uploading RGTC.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

main: Free memory allocated for gl_bitmap_atlas structure

Structure itself wasn't freed during context tear-down, causing a
memory leak on iris.

Signed-off-by: Yevhenii Kolesnikov <yevhenii.kolesnikov@globallogic.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>

nir,intel: lower if (cond) demote() to new intrinsic demote_if(cond)

This will effectively enable the optimization in anv.

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

i965: Use NIR to lower legacy userclipping.

This allows us to drop legacy userclip plane handling in both the vec4
and FS backends, and simplifies a few interfaces.

v2 (Jason Ekstrand):
 - Move brw_nir_lower_legacy_clipping to brw_nir_uniforms.cpp because
   it's i965-specific.
 - Handle adding the params in brw_nir_lower_legacy_clipping
 - Call brw_nir_lower_legacy_clipping from brw_codegen_vs_prog

Co-authored-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

anv: Implement VK_EXT_subgroup_size_control

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

anv/pipeline: Plumb pipeline shader stage create flags

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

intel/compiler: Allow for required subgroup sizes

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

intel/compiler: Allow for varying subgroup sizes

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

nir/lower_subgroups: Properly lower masks when subgroup_size == 0

Instead of building a constant mask (which depends on knowing the
subgroup size), we build an expression.  Because the pass uses the
nir_shader_lower_instructions helper, subgroup lowering will be run on
any newly emitted instructions as well as the previously existing
instructions.  In particular, if the subgroup size is known, the newly
emitted subgroup_size intrinsic will get turned into a constant and a
later constant folding pass will clean it up.

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

vulkan: Update the XML and headers to 1.1.116

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

intel/compiler: Be more conservative about subgroup sizes in GL

The rules for gl_SubgroupSize in Vulkan require that it be a constant
that can be queried through the API.  However, all GL requires is that
it's a uniform.  Instead of always claiming that the subgroup size in
the shader is 32 in GL like we have to do for Vulkan, claim 8 for
geometry stages, the maximum for fragment shaders, and the actual size
for compute.

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

intel/compiler: Lower gl_SubgroupSize in postprocess_nir

Instead of lowering the subgroup size so early, wait until we have more
information.  In particular, we're going to want different subgroup
sizes from different stages depending on the API.  We also defer
lowering of subgroup masks because the ge/gt masks require the subgroup
size to generate a subgroup mask.

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

intel/nir: Make brw_nir_apply_sampler_key more generic

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

nir: Add lowering for nir_op_irem and nir_op_imod

Tested on Gen > 9.

v2: 1) Fix lowering
    2) Keep a consistent i/u order (Matt Turner)

Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

main: Fix memleaks in mesa_use_program

Add freeing of SubroutineIndexes to the _mesa_free_shader_state.

Fixes: 4566aaaa5b1 ("mesa/subroutines: start adding per-context
subroutine index support (v1.1)")
Signed-off-by: Yevhenii Kolesnikov <yevhenii.kolesnikov@globallogic.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

intel/compiler: don't use a keyword struct for a class fs_reg

warning: struct 'fs_reg' was previously declared as a class
Fixes: e64be391 ("intel/compiler: generalize the combine constants pass")
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Andrii Simiklit <andrii.simiklit@globallogic.com>

lima/ppir: fix disassembler temp read/write print

temp read/write use negtive offset, and handle
alignment==1 case.

Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>

gallium+mesa: fix tgsi_semantic array type

Fixes: ed23335a313dfc9cec26 ("gallium: use enums in p_shader_tokens.h (v2)")
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

util: fix no-op macro (bad number of arguments)

Fixes: b8e077daee4d6369d774 ("util: no-op __builtin_types_compatible_p() for non-GCC compilers")
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

radv/gfx10: enable VK_EXT_transform_feedback

When a pipeline uses transform feedback, the driver fallbacks to
the legacy path because NGG support for streamout is a non-trivial
amount of work.

AMDVLK also uses the legacy path for streamout, while RadeonSI
uses the new NGG path.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

radv/gfx10: do not enable NGG if a pipeline uses XFB

NGG GS for streamout requires a bunch of work, so enable it with
the legacy path only for now.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

radv/gfx10: emit streamout shader config

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

radv/gfx10: declare streamout user SGPRs

Required for legacy streamout.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

radv/gfx10: update streamout descriptors

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

radv/gfx10: fix VS input VGPRs with the legacy path

For some reasons, InstanceID is VGPR3 although StepRate0 is set to 1.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

gallivm: rework lp_build_tgsi_soa to take a struct

The parameters were getting messy and I have to add a few more
for compute shaders, so clean it up before proceeding.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>

nir/lower_io: Return SSA defs from helpers

I can't find a single place where nir_lower_io is called after going out
of SSA which is the only real reason why you wouldn't do this. Returning
SSA defs is more idiomatic and is required for the next commit.

Reviewed-by: Matt Turner <mattst88@gmail.com>

meson: allow building all glx without any drivers

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111016
Fixes: a47c525f3281a2753180e076c7e9b7772aff8f06
       ("meson: build glx")
Acked-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Eric Anholt <eric@anholt.net>

swr/rasterizer: Fix 3D resource copies.

Ensure constant attributes stay constant with barycentric interpolation.

Reviewed-by: Alok Hota <alok.hota@intel.com>

swr/rasterizer: Fix return type on SIMD8 version of Clamp and Normalize utility functions

Reviewed-by: Alok Hota <alok.hota@intel.com>

swr/rasterizer: small formatting changes

Reviewed-by: Alok Hota <alok.hota@intel.com>

swr/rasterizer: Adding support for unhandled clipEnable state

Clipping is not correctly handled by the rasterizer - fixing this.

Reviewed-by: Alok Hota <alok.hota@intel.com>

radv/gfx10: Enable binning.

Numbers for Talos:

gfx10 without binning: 77.0 77.7 77.2 77.6
gfx10 with binning: 82.3 82.0 82.7 82.4

Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>

radv/gfx10: Implement bin size calculation.

Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>

radv/gfx9: Select between depth/color bins based on area.

Mirrors radeonsi.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>

radv: Generalize binning settings.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>

radv/gfx10: Use new scan converter.

Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>

radv: Set FLUSH_ON_BINNING_TRANSITION.

Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>

radv: Use pbb_allow for framebuffer BREAK_BATCH.

Ported from radeonsi.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>

radeonsi/nir: set tgsi_shader_info::uses_fbfetch for KHR_blend_equation_adv.

This doesn't implement the color buffer load.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

tgsi/scan: add uses_fbfetch

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi: fail if importing a texture with incorrect last_level or samples

v2: don't fail if the texture comes from an incompatible driver.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> (v1)

radeonsi: rewrite si_get_opaque_metadata, also for gfx10 support

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi: simplify si_get_input_prim and remove incorrect TODO comment

u_vertices_per_prim(QUADS) is the same as TRIANGLES.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: fix and enable CLEAR_STATE

it was a driver bug.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi: stop using info.opcode_count[TGSI_OPCODE_INTERP_SAMPLE]

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

ac/nir: implement nir_op_pack_{us}norm_2x16

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

mesa/st: rewrite src var when lowering tex_src_plane

The assign_extra_samplers() adds the needed extra samplers but they need
to be used in the nir_tex_instr.
Otherwise the plane information is simply lost and all nir_tex_instr use the
same sampler.
Here's an example of the bug:

NIR before st_nir_lower_tex_src_plane:
vec1 32 ssa_8 = load_const (0x00000000 /* 0.000000 */)
vec4 32 ssa_9 = tex ssa_0 (texture_deref), ssa_0 (sampler_deref), ssa_5 (coord), ssa_8 (plane)
vec1 32 ssa_10 = load_const (0x00000001 /* 0.000000 */)
vec4 32 ssa_11 = tex ssa_0 (texture_deref), ssa_0 (sampler_deref), ssa_5 (coord), ssa_10 (plane)

After:

vec4 32 ssa_9 = tex ssa_0 (texture_deref), ssa_0 (sampler_deref), ssa_5 (coord)
vec4 32 ssa_11 = tex ssa_0 (texture_deref), ssa_0 (sampler_deref), ssa_5 (coord)

This fixes the following piglit test for radeonsi + NIR:
  - ext_image_dma_buf_import-sample_nv12
  - ext_image_dma_buf_import-sample_yuv420
  - ext_image_dma_buf_import-sample_yvu420

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>

u_blitter: add a msaa parameter to util_blitter_clear

Fixes: ea5b7de138b ("radeonsi: make gl_SampleMaskIn = 0x1 when MSAA is disabled")
Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

u_blitter: enable msaa when dst num samples is > 1

Commit ea5b7de138b broke some piglit tests on radeonsi (Bonaire hardware).
This commit fixes half of the regression by enabling msaa if the dest surface has
more than 1 sample (instead of hardcoding it to false).

Fixes: ea5b7de138b ("radeonsi: make gl_SampleMaskIn = 0x1 when MSAA is disabled")
Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

nir/gather_info: Look for uses of helper invocations

The one obvious omission here is gl_HelperInvocation itself.  However,
the spec doesn't require that we generate then when gl_HelperInvocation
is used, it merely mandates that we report them if they are there.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

nir/gather_info: Move setting uses_64bit out of the switch

Otherwise, as we add things to the switch, we're going to forget and add
some 64-bit op at some point in the future and it'll stop getting
flagged.  There's no reason why we can't do the check for derivatives.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

nir: Add a nir_tex_instr_has_implicit_derivatives helper

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

nir: Move nir_alu_instr_is_comparison to the ALU section

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

intel/genxml: Add new test for subgroups.

Make sure that a <group> tag within another <group> tag work just fine.

v2: rename 'halfbyte' to 'byte' to match the size (Lionel).

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/genxml: Add basic infra for encoding/decoding unit tests.

Adding option to print quiet.

v2: Add license header.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/gen_decoder: Decode <group> inside <group>.

Now we can decode a <group> tag inside another <group> tag, and properly
print its indices and content.

v2: Use push/pop stack to fields, groups and iters (Lionel).
v3: Add assert(iter->level < DECODE_MAX_ARRAY_DEPTH) (Lionel).

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/gen_decoder: Add the concept of array "levels".

We currently only support one level, which is the basic level of a
<group> tag.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/gen_decoder: Add array field.

We currently use the group->next pointer to iterate through the <group>
tags. This change them to be a type of field, so we can descend into
them while iterating, and then go back to the original position. Will be
useful when we want to decode <group>'s inside <group>'s, and when there
are more <field>'s after a <group> tag.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/gen_decoder: Rename internally "group" to "array".

A gen_group (group in most of the code) can be of several types:
   - instruction
   - struct
   - register
   - group (?!?)

The <group> tag actually represents an array of elements. So at least
in our code, lets call it an array to avoid confusion with gen_group.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/gen_decoder: Add gen_spec_load_filename() function.

Refactor the code from gen_spec_load_from_path() into a separate
function, that can be used with a xml file that doesn't fit the genX.xml
filename format.

Will be used soon for implementing unit tests for gen_decoder.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/gen_decoder: Fix parsing of small genxml file.

When using gen_spec_load_from path, only abort decoding if the read
length is 0. Previously, we were aborting if finding an EOF, even if
something was read from the file.

Also only kill the decoded file if no commands or structs were found,
and print a message in such case.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

kmsro: Extend to include mxsfb-drm

This allows using the LCDIF display controllers (with the mxsfb drm
modesetting driver) along with the Etnaviv render-only drivers. LCDIF is
found on i.MX SoCs.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Eric Anholt <eric@anholt.net>

anv: Implement VK_KHR_imageless_framebuffer

v2: Pass pointer instead of struct instance (Lionel)

v3: 1) Fix small nits (Jason)
    2) Add way to detect anv_framebuffer don't have attachments (Jason)
    3) Get rid of unncessary pNext chain walk (Jason)
    4) Keep framebuffer instance in anv_cmd_state (Jason)

v4: 1) Dump attachments from cmd_buffer (Jason)

v5: 1) Fix condition check and add assertion (Lionel)

Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

panfrost/midgard: Allocate registers once (per-screen)

This should save a lot of per-compile time by using the RA the way it's
actually supposed to be used.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

anv: fix use of comma operator

This doesn't fix any bug at the moment because the next statement is
'true' which happens to be APIMODE_D3D, but if that changes it could.

The fixes tags is as far I could go but the error predates it (2016 is
probably far enough).

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 8db6f2e6ebb9 ("anv/pipeline: Roll genX_pipeline_util.h into genX_pipeline.c")
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

nir: use | instead of || operator

warning: use of logical '||' with constant operand
note: use '|' for a bitwise operation

Fixes: 758fdce9fee ("nir: Add some generic helpers for writing lowering passes")
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Signed-off-by: Andrii Simiklit <andrii.simiklit@globallogic.com>

panfrost: Fix T6XX Support

While testing kmscube with mesa master, it turns out that kmscube is not
working anymore. After bisecting, commit
5a7688fdecd76c7d9cd87f6f6c93eb32870a2146 is the culprit. A short trial
and error session allowed to find the removed bit of code making kmscube
working again.

This patch adds it back.

Fixes: 5a7688fde ("panfrost: Use 64-bit descriptors globally")
v2: Add comment pointing out this is magic. [Alyssa, trivial]

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Use correct definition for is_t6xx

Rather than anything "early Midgard", limit us specifically to T6XX, as
certain workarounds only apply to genuine T6XX, not T7XX.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

nir: don't return void

Fixes: 14531d676b11999123c0 ("nir: make nir_const_value scalar")
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>

util: fix asprintf() fallback

Fixes: 9607d499dcdd09160b13 ("util: add asprintf() wrapper for MSVC")
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

st/mesa: Try re-importing resource if necessary in st_vdpau_map_surface

This can be the case if the resource was obtained from
st_vdpau_output/video_surface_gallium.

st_vdpau_output/video_surface_dma_buf do a similar dance internally.

v2:
* Pass PIPE_HANDLE_USAGE_FRAMEBUFFER_WRITE instead of 0 for usage.

Bugzilla: https://bugs.freedesktop.org/111099
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> # v1
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

radeonsi: Allow PIPE_TEXTURE_2D_ARRAY in si_texture_from_handle

Needed for the following st/mesa fix.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

panfrost: Fake CAPs for dEQP-GLES31

We still have some big ticket items left on GLES 3.0, but it's often
helpful to be able to access higher dEQP levels for debugging features
that just don't quite match a particular API.

Plus, this opens up a whole slew of new features to poke at if boredom
overtakes, ahem.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

nvc0/ir: Fix assert accessing null pointer

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111007
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111167

Signed-off-by: Mark Menzynski <mmenzyns@redhat.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Tobias Klausmann<tobias.klausmann@freenet.de>

radv/gfx10: enable CLEAR_state

It actually works.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

docs: update calendar, add news item and link release notes for 19.1.3

Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>

docs: add sha256 checksums for 19.1.3

Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
(cherry picked from commit 33e57d0ace83e4f5deab0211474cd84607878024)