We can determine used components earlier.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Ivan Briano <ivan.briano@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41501>
Usually I'm able to run B580 capture on LNL, but in some cases the
oversubscription on replay would lead to allocation failures.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Ivan Briano <ivan.briano@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41501>
I've pulled in a pile of changes to reduce the overhead (runtime and
memory) when sharding for deqp-runner, along with a bunch of fixes for
KHR_display testing that we recently enabled, plus a few others that
affect our drivers.
The big new set of failures looks like it's from more complete coverage of
blitting between formats.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41243>
We're regularly hitting 13 minutes of deqp-runner runtime on our jobs,
which is too long. Once we uprev the CTS, one of them gets to 14 minutes
and triggered the existing job timeout.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41243>
This makes adding workgroup scope easier, this just creates the
split_box and moves things into it and adds some helpers.
This also rewrites some loops from r/c into i which calc r/c
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41500>
SEND operands don't have regions or types, hardware don't use those
bits except for possibly an old workaround. So from the perspective
of assembler, we shouldn't need to add them. For now brw_asm grammar
requires at least a type, so normalize to UD.
This will make easier to swap the parser syntax and code later.
Assisted-by: Pi coding agent (opus-4.7)
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41456>
From the perspective of assembler, regions and types for ARF null are
not relevant -- so ignore them. We still have some validation relying
on the byte-stride of the destination, so keep those for now.
In the long run, if a certain Gfx version HW requires some specific
matching, the encoder (or the parser) should take care of it.
This change will make easier to swap the parser syntax and code later.
Assisted-by: Pi coding agent (opus-4.7)
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41456>
This is a less obtuse error message for why things break.
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41535>
The hardware expects it to be present for every colour target.
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41535>
When lowering tg4 sparse testing to a non-gather opcode, we were adding
an explicit LOD 0 parameter. But we might already have a LOD or bias.
Fixes tests like:
dEQP-VK.glsl.texture_gather.basic.2d.rgba8.base_level.sparse_level_1_amd_lod
dEQP-VK.glsl.texture_gather.basic.2d.rgba8.base_level.sparse_level_1_amd_bias
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41535>
Move the VecPair<A, B> data structure from NAK's ir.rs to the shared
compiler Rust crate so it can be reused by other backends.
The fields are private, and NAK's ir.rs (now in a different crate)
needs to read and mutate the inner Vecs. Add a_as_slice(..),
a_as_mut_slice(..), b_as_slice(..) and b_as_mut_slice(..), and update
NAK's SrcsAsSlice and DstsAsSlice impls to call them. Returning slices
keeps callers from changing the length of one side without the other,
which is what VecPair is built to prevent.
Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41435>
These are not usable by applications until we advertise GS, but the
implementation is effectively independent of the rest of the GS
implementation.
Signed-off-by: Olivia Lee <olivia.lee@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41478>
There is hardware support for adjacency primitives on v9 and later.
Signed-off-by: Olivia Lee <olivia.lee@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41478>
Previously, if only non bindless accesses where present, we would end up
emitting an empty preamble.
Also avoid emitting non binless textures.
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40309>
Add AtomicMemorySentinel for cross-platform atomic
memory synchronization. This provides a
platform-agnostic API over Linux futex syscalls,
allowing shared memory synchronization via
memory-mapped file descriptors.
Includes Linux futex implementation and stub
implementations for Windows and other platforms.
Signed-off-by: Dorinda Bassey <dbassey@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39653>
Added structure pan_fb_state and related logic to store and emit the
fragment state.
Also, move some temporary registers to non-conflicting ones.
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41081>
On v14+, flat source formats are no longer supported by LD_VAR_BUF and
LD_VAR_BUF_IMM opcodes. This patch makes the compiler emit the
dedicated LD_VAR_BUF_FLAT* opcodes instead.
Add the ISA definitions, handle the new opcodes, and add packing tests
for both immediate and indirect forms.
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41081>
