The Vulkan driver was already creating and using its own set of options, so
the ones defined in the compiler are only used with GL, which is confusing.
Move them to the GL driver.
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10647>
We set the maximum at 16 iterations (the GL compiler chooses 32
iterations for the GLSL front-end loop unrolling pass) because we
have observed a bunch of shaders from Sascha Willems that spill
significantly with 32, leading to massive performance degradation,
while 16 avoids spilling and doesn't seem to cause visible
performance degradation compared to cases that unroll 32 without
spilling.
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10647>
Right now this is useful for Vulkan onnly, because GL gets loop
unrolling from the GLSL compiler and/or mesa state tracker
NIR front-ends.
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10647>
To make them readable by shaders, only needed on GFX10+.
This also fixes corruption with Control and MSAA.
Cc: 21.1 mesa-stable
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/10610>
We were doing two < 0 checks, when we can just treat the value as unsigned
and check against our unsigned size limit. Cuts 2k of text from the
various inlined copies of this function.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10605>
It isn't reached, and shouldn't be, and it's not like returning NULL
(instead of the &null case for TGSI_FILE_NULL) will do anything good.
Shaves another tiny bit of dead code off of release builds.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10605>
It was just for the disabled check_inf_or_nan debugging, and if you want
to do that then you should do it with an assert at the end of
exec_instruction using tgsi_opcode_infer_type().
Despite the fact that this operand was dead, it actually reduces generated
code in release builds.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10605>
These are equivalent to the 32bit opcodes if there are no more efficient
24bit opcodes available, but inputs are guaranteed to already be 24bit,
so the 24bit opcodes can be used instead if they exist and are efficient.
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10549>
We were forgetting to increment in the loop, but also it looks from blob
dumps on Pixel 2 like all the pointers it emitted were shifted up by 3
compared to our xml, and that's the same shift that a6xx uses for its
pointers. None of the tests seem to use more than one
border-color-requiring texture, so it's hard to tell.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9904>
To update your local repository to use the new default branch, these
commands may help:
$ git fetch origin
$ git checkout master
$ git branch -m main
$ git branch --set-upstream-to=origin/main
$ git remote set-head origin --auto
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reworks:
* Fix mesa/mesamaster typo to mesa/mesa main (anholt)
* Use $CI_DEFAULT_BRANCH (eric_engestrom)
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
It seems building the doxygen docs has bit-rotted over time, and now
generates a set of empty modules, apart from some basic descriptions.
Since Mesa is mostly implementing externally documented APIs, I don't
think it makes a whole lot of sense trying to fix this, and I think the
presence of these files might confuse users who try them out.
So let's just get rid of this.
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10611>
I think between the disk cache unit tests and testing that we can really
serialize/deserialize NIR, this covers what I cared about for testing disk
caching.
Closes: #3597
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10629>
We don't support major 1.2 required extensions like timeline semaphores.
Fixes many complaints in the dEQP-VK.info.vulkan1p2.* group.
We were originally bumped to 1.2 in 75755e0eba ("turnip: Pretend to
support Vulkan 1.2") but hopefully that build issue has been fixed in the
entrypoint reworks since then.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10471>
Gallium wants the depth or stencil component replicated on all .XYZW.
That's easily done on pre-v7 since we can forge all the swizzles we
want, but Bifrost v7 only supports a few combinations, so we have to
combine the user swizzle with our own 'replicate' swizzle to make it
work. Note that v7 has a trick to make border color work when the GRBA
order is chosen: they apply the red border color to the green component.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10612>
In particular, this gives us B8G8R8A8_UNORM storage support which is
useful for writing WSI images from compute shaders. These formats can
only be accessed in a spec-compliant way by decorating the variable
NonReadable in the SPIR-V (writeonly in GLSL). If the client doesn't so
decorate the variable, it'll get the null surface state where reads
return 0 and writes are ignored.
Tested-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10624>
When I last time fixed this, I missed that continuing here would make us
leak pointers in the translate state, which is what made this avoid a
crash in the first place.
That's not great, we need to set *some* pointer in this case. The
obvious option would be NULL, but that means that the translate-code
also needs to support NULL-pointers here.
Instead, let's point to a small, static buffer that contains enough
zero-data for the largest possible vertex attribute. This avoids having
to add more NULL-checks.
Fixes: a8e8204b18 ("gallium/u_vbuf: support NULL-resources")
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7773>
The pitch of the chroma plane isn't necessarily half that of the
luma plane, as tiling (and presumably even linear) swizzle modes
apply some alignment.
Fixes: 35e25ea1d0 ("ac/surface: allow non-DCC modifiers for YUV on GFX9+")
Reviewed-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10638>
No handling of Acquire/Release because at the moment scheduler
works as if any barrier is Acq+Rel.
Instead of removing scoped_barrier with scope/mode that for TCS
corresponds to a control_barrier or a memory_barrier_tcs_patch in
ir3_nir_lower_tess_ctrl - remove them in emit_intrinsic_barrier.
And do the same for memory_barrier_tcs_patch and control_barrier.
While in any case hw fence/barrier shouldn't be emitted for them,
they still affect ordering of stores, and in feature ir3 backend
may want to have that information.
Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9054>
nir_intrinsic_memory_barrier has the same semantic as memoryBarrier()
in GLSL, which is:
GLSL 4.60, 4.10. "Memory Qualifiers":
"The built-in function memoryBarrier() can be used if needed to
guarantee the completion and relative ordering of memory accesses
performed by a single shader invocation."
GLSL 4.60, 8.17. "Shader Memory Control Functions":
"The built-in functions memoryBarrier() and groupMemoryBarrier() wait
for the completion of accesses to all of the above variable types."
Fixes tests:
dEQP-VK.memory_model.message_passing.core11.u32.coherent.fence_fence.atomicwrite.device.payload_local.image.guard_nonlocal.workgroup.comp
dEQP-VK.memory_model.message_passing.core11.u32.coherent.fence_fence.atomicwrite.device.payload_nonlocal.workgroup.guard_local.image.comp
Fixes: 819a613a ("freedreno/ir3: moar better scheduler")
Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9054>
The build-finished event is also triggered when there's an error. I
somehow got the second argument wrong, and ended up ignoring the case.
This can lead to new exceptions being thrown due to missing files, that
ends up hiding the real problem.
Fixes: 64a4ba9e1c ("docs: add an extension to generate redirects")
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10407>
There's no longer any code reading this, so let's get rid of it. It
always rubbed me a bit the wrong way, because this repeated some
information already present in the context.
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10371>
