zink: move vertex_buffers_enabled_mask to non-hashed part of pipeline state

we can use this to optimize pipeline hashing

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9539>

radv: fix initialization of disable_compression when clearing color image

Just make sure it's initialized properly.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9473>

zink: ci updates

some flakes here that will be resolved in the very near future

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: fix arrays of texel buffer descriptors

these need to pass a constructed array of buffers, not a single buffer per
descriptor

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: avoid hashing states without descriptors

this is unnecessary hashing which decreases the accuracy of the states

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: remove image layouts from descriptor states

these are always the same value, so there's no need to track them

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: always use VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL for sampler bindings

if a resource is used multiple times with different samplers then this can result
in conflicting layouts, so it's better to just use the general case here

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: don't create descriptor barrier hash tables for cached descriptor set

this won't be used, so there's no point in allocating it

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: remove struct zink_descriptor_resource from descriptor updating

this can be inferred from a resource's barrier usage, and then by merging
the batch-tracking for resources into the barrier loop, this deduplicates
calls for resources which are bound for multiple stages as well as removing
another iteration during descriptor updating

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: directly use resource count from pool instead of accumulating every time

this is a surprisingly impactful speedup

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: track resource count on descriptor pool object

we can do this once here instead of accumulating the count all over later

also remove the debug value on the set which duplicated this

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: reuse descriptor barriers across draws

if we aren't invalidating the descriptor set then we can safely reuse its
barriers to avoid doing any sort of hashing during descriptor updating

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: move descriptor binding out of the update codepath

we won't always need to update sets that we bind

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: pre-size descriptor transition hash table

this avoids costly rehashing

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: simplify check for knowing whether descriptor updating is needed

if a program has at least one pool object set then it will have descriptors

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: remove intermediate func for descriptor set getting

we can simplify this a bit by just getting the objects in the function

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: allow reuse of zink_descriptor_pools between programs

now that we've split these into their own objects, we can reuse them across
programs with matching binding layouts for a given type, giving even more value to
the descriptor set cache by increasing reuse

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: move descriptor type to pool object from set

this is a little less memory usage

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: track number of sets currently allocated per descriptor pool

if we're going to be sharing pools across programs, it's no longer sufficient
to check the hash populations, so we need a separate counter to know when we have
to flush

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: change program pointer on struct zink_descriptor_set to pool pointer

the program using the set isn't very relevant now that there's the intermediate
pool struct which stores the sets

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: break out all the descriptor pool/layout stuff into a new struct

by pushing these into a separate struct, we can eventually reuse them between
programs to make the descriptor set caches even more valuable

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: break out descriptor stuff into new files

this is getting to be enough code that it's getting to be a hassle to
keep with the program stuff

also rename a couple of the moved functions

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: deduplicate VkWriteDescriptorSet setup

no functional changes

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: break out image descriptor updating

all the descriptor updates are now broken out, so update_descriptors is now just
a dispatch for calling the other update functions

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: break out sampler descriptor updating

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: break out ssbo descriptor updating

by the power of grayskull, this is now readable

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: split out ubo descriptor updating

now that we're doing incremental updates, we can refactor this to be much
more readable by having separate functions for each type of descriptor update

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: add VkPipelineLayout to zink_program meta struct

this lets us simplify a little more code

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: don't double iterate all the per-batch sets on reset

we're already iterating once here, so we can definitely skip iterating again
and just do the removals inlined

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: add flag for recycled descriptor sets

this lets us skip a hash lookup in the last_set fastpath

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: improve descriptor cache invalidation

we can pass the offset of the 'invalid' flag directly to the resources
to let them run through and invalidate their sets in time for us to detect
it when we recycle the set during batch reset and throw it onto our allocation array

additionally, by adding refs for the actual objects used in a descriptor set, we can
ensure that our cache is as accurate as possible

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: only batch-reference the program in use once per descriptor update

now that we're guaranteed to know what our batch is earlier, we can move this
referencing around to reduce the number of hash lookups we'll perform here

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: move descriptor set allocation near the top of update_descriptors

no functional changes, but it moves the only point in the function where a
flush can occur out of the way which lets us get the batch we'll be using
immediately

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: add program pointer to desc set struct

we generally want to avoid this, but it lets us skip a lot of hash lookups,
which is a performance hit

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: actually flag all used resources as used during update_descriptors

num descriptors != num bound resources, so this needs to be a separate count/index

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: store last-used descriptor set for each type of set for quick reuse

we can avoid some hash lookups this way, and we can also avoid putting the null
descriptor sets back into the array since we know they'll always be the last-used
set

this also helps our null set reuse be more explicit since we never have to put these sets
back into an array or anything

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: pre-hash sampler views and states

this greatly reduces the amount of on-demand hashing that we have to do,
as now in worst case we'll be hashing 2x uint32_t per sampler descriptor
vs 2x vulkan object pointer (sometimes a uint64_t) and a uint32_t

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: add a null sampler view descriptor hash to the screen

pre-hashing this saves us time later since we can just reuse it

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: introduce descriptor states

this aims to track the states of descriptors so that we can do more incremental
updating

it also enables the descriptor cache to be more robust by providing the incremental
data as the key

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: use dynamic offsets for first ubo

this lets us avoid invalidating the ubo descriptor state, which reduces our
cache overhead

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: split descriptor sets based on usage

this uses multiple descriptor sets so that we can perform more incremental
updating and increase the value that we get from our cache by only invalidating
one state at a time

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: move surface refs to the end of descriptor updating

keeping descriptor stuff with descriptor stuff

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: reorder descriptor barrier applying during updating

just putting this with the rest of the non-descriptor stuff

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: move streamout to draw_vbo

this isn't part of descriptor updating

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: add second level cache for descriptor sets

this lets us store sets that are valid but not currently used so that we
can either prolongue a cache entry's lifetime or cannibalize a valid entry
if necessary to avoid needing to allocate more sets

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: add caching for descriptor sets

this is a lot of churn that more or less amounts to hashing the descriptor
state during draw and then performing lookups with this to determine whether
we can reuse an existing descriptor set instead of allocating one

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: add scaling factor for descriptor set bucket allocations

now descriptor sets allocate in increasingly large batches based on how many
sets a program has allocated, multiplying by 10 any time the sets hit a power of
10, e.g., if 100 sets are allocated, we now allocate in batches of 100

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: add bucket allocating for descriptor sets

now instead of allocating a single descriptorset at a time, we allocate
a defined count of descriptorsets (currently 10) at once and keep a separate
array of allocated-and-unused sets that we can pop sets off of

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: remove flushes for batch descriptor use

now that we do all our tracking and flushing per-program, we can throw
out the batch-based flushing and let our descriptors free-range

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: even better handling for descriptor oom

in addition to ensuring that all our batches stay under the max size by cycling
them whenever we get too many active descriptors going, we now do per-program
descriptor pools, so we can do some limiting there as well to ensure that we
aren't letting any one program hog all the resources

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: add helper function for cycling a batch

this saves a bit of typing here and there

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: use more precise sizing for descriptor pools

now that these are on the program structs, we can size the pools optimally
based on the set layouts

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: move descriptor set alloc function to zink_program.c

try to keep things organized...

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: store and reuse descriptorsets after batch completion

since we know that the layout is going to match, we can store descriptorsets
in the program and then overwrite them instead of needing to free sets or reset
the pool

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: move descriptor sets/pools from batches to programs

this lets us much more accurately create descriptor sets using the exact
size required by a given program instead of creating gigantic monolithic sets

it does (temporarily) incur a perf hit since sets are now freed after each use rather
than being reset

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

zink: simplify some update_descriptor code

by using the generic zink_program here we can shorten the code a little

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9348>

radv: fix potential clears with non renderable images on GFX9+

Found by inspection.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9474>

radv: fix meta save/restore state with non renderable images

For non renderable images, the driver performs some transfer operations
with compute shaders on the gfx queue, but it was saving the gfx state
instead of the compute state.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9474>

radv: disable sampling with VK_FORMAT_R64_SFLOAT

It's not supported.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4433
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9519>

virgl: Support the ETC1_RGB8 format as virglrenderer supports it

Signed-off-by: Rohan Garg <rohan.garg@collabora.com>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9497>

lima: run nir dce after nir_lower_vec_to_movs

Some of the 'vec*' nir instructions may hold references to dead code
until the nir_lower_vec_to_movs pass runs.
After nir_lower_vec_to_movs, that code can finally be cleaned by dce,
so add an additional dce pass.
This not only potentially further removes unneeded code from the nir
representation but also prevents bugs with the compiler from special
case unused code that is not expected (e.g. root undef type nodes).

Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9507>

ci/broadcom: allow custom kernels

So far, testing VC4 and V3D/V3DV requires the CI runners having access
to a Raspberry Pi 3/4 kernel, and the correspondent modules and
bootloader files. If a different kernel must be used, it means touching
the runners to provide them.

This commit adds the option to define an URL pointing to a (compressed)
tarball containing such files, without requiring dealing with the
runners. This link is provided through the `BM_BOOTFS` job variable.

The tarball must contain two directories in the root: a `/boot`
directory (containing the kernel, DTBs and bootloader files), and a
`/lib/modules` (or `/usr/lib/modules`) with the kernel modules.

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9527>

turnip: fill VkMemoryDedicatedRequirements

We support VK_KHR_dedicated_allocation so we must fill
VkMemoryDedicatedRequirements.

Vulkan spec states:

 "[...] requiresDedicatedAllocation may be VK_TRUE under one of the
 following conditions:

 The pNext chain of VkImageCreateInfo for the call to vkCreateImage used
 to create the image being queried included a VkExternalMemoryImageCreateInfo
 structure, and any of the handle types specified in
 VkExternalMemoryImageCreateInfo::handleTypes requires dedicated allocation,
 as reported by vkGetPhysicalDeviceImageFormatProperties2 in
 VkExternalImageFormatProperties::externalMemoryProperties.externalMemoryFeatures,
 the requiresDedicatedAllocation field will be set to VK_TRUE."

All handle types require dedicated allocation at the moment.

Fixes:
 dEQP-VK.api.external.memory.opaque_fd.dedicated.image.info
 dEQP-VK.memory.requirements.dedicated_allocation.buffer.regular
 dEQP-VK.memory.requirements.dedicated_allocation.image.transient_tiling_optimal

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9086>

anv: fix compilation due to missing vk_format_from_android

Fixes: 4fb6c051c9e ("anv: Move vk_format helpers to common code")
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4428
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/9549>

anv/android: fix compilation failure

Fixes: 3e6d3bca1d7 ("anv/android: Fix size check for imported gralloc bo")
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/9549>

lavapipe: add EXT_sampler_filter_minmax support

Hook up the extension

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9423>

llvmpipe: add reduction mode support

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9423>

lavapipe: enable KHR_multiview

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

lavapipe: add render pass support for multiview

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

lavapipe: add input attachment support for multiview

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

lavapipe: add draw support for multiview

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

lavapipe: add clear support for multiview

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

llvmpipe: add view index support to rasterizer

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

llvmpipe: add the view index callback from draw

This just stores the view index into setup

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

draw: add tess/gs support for multiview index

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

draw/vs: pass the view index to the vertex shader

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

draw: pass the view index to the render driver

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

draw: add view_mask rendering support

This loops the draws per-view above the instance rendering

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

draw: refactor out the instances drawing code

This can be reused nice for multiview if refactored out

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

draw: add interface to notify renderer of the current view index

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

gallivm: add support for load_view_index intrinsic

This just adds the system value

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

gallivm: mark subpass input attachments as 2d arrays

This matters when multiview is enabled.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

gallium: add a view mask to the draw command

This allows the caller to specify the view mask for this draw
in a multiview draw environment

This has been packed into the upper nibble and 2 bits of the
index size to retain the struct size as small as possible
for tc.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9399>

glsl: fix declarations of gl_MaxVaryingFloats

gl_MaxVaryingFloats was not removed from core until 4.20 and is still
available in compat shaders. Found while writing some new CTS to test
the correct declarations of this constant.

Fixes: 0ebf4257a385i ("glsl: define some GLES3 constants in GLSL 4.1")

Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9514>

iris: Add an iris_write_reg macro

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9537>

anv: Add an anv_batch_write_reg macro

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9537>

anv,genxml: Handle L3SQCREG1_SQGHPCI in GenXML

Technically, this is only one field on IVB but it's two on BYT and so it
makes things easier if we split it for all Gen7.

While we're here, make some of the other fields in L3SQCREG1 Booleans.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9537>

docs: Add calendar entries for 21.0 release.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9538>

docs: update calendar and link releases notes for 21.0.0

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9538>

docs: add release notes for 21.0.0

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9538>

docs: add notes about nvc0 support of ARB/EXT_texture_filter_minmax

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9487>

nvc0: enable minmax reductions on gm200+

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9487>

st/mesa: add EXT_texture_filter_minmax support

This also trivially adds ARB_texture_filter_minmax, since the EXT
variant is a strict superset.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9487>

mesa: add tracking of reduction mode

This is used to expose ARB/EXT_texture_filter_minmax. Note that only the
EXT_* enable is provided since the ARB one would require proper handling
of some formats not being supported. For now this is force-enabled for
everything.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9487>

gallium: add a sampler reduction cap + settings

This is to allow for
  VK_EXT_sampler_filter_minmax
  GL_EXT_texture_filter_minmax
support

Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9487>

microsoft/spirv_to_dxil: Fix spirv2dxil I/O to use binary mode

Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9513>

util: Make os_read_file use O_BINARY on Windows

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9513>

u_format: Mark the generated pack/unpack src/dst args as restrict.

Calling code to pack/unpack with overlap would be already be undefined.

Cuts 50k of text on x86_64 release builds from the compiler having more
freedom in the src/dst loads knowing that they don't interfere with each
other.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9500>

intel/isl: Drop intel_ prefix in function names

This change is in line with naming convention used in isl.
We want to keep intel_ prefix reserved for common code.

Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9532>

lavapipe: update features.txt

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8593>