This simplifies the code and will allow for a mismatch between the index and
the Operand's temporary.
Totals from 28 (0.04% of 79839) affected shaders: (Navi48)
Instrs: 18453 -> 18440 (-0.07%); split: -0.08%, +0.01%
CodeSize: 98588 -> 98532 (-0.06%); split: -0.06%, +0.00%
Copies: 1347 -> 1333 (-1.04%); split: -1.11%, +0.07%
VALU: 10431 -> 10417 (-0.13%); split: -0.14%, +0.01%
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36851>
The highest possible values that can be represented with
16/12/10 bits are 65535/4095/1023, not 65536/4096/1024.
In order to ensure 1023 maps to 65535 in the Sx10 case
we thus need to multiply by 65535 / 1023 ~= 64.06158
instead of 64.
Fixes: a166d7609f ("gles: Add support for 10/12/16 bit SW decoder YCbCr formats")
Suggested-by: Benjamin Otte <otte@redhat.com>
Signed-off-by: Robert Mader <robert.mader@collabora.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Eric R. Smith <eric.smith@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37077>
This brings linux v6.16.3 to most jobs but the following ones:
* navi21/31: still waiting for the zerovram bug fix
* polaris10: 6.16 introduced an sdma-related hang that is being bisected
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37085>
This extension is mostly only used by vkd3d-proton to disable DCC for
game bugs. On GFX12 DCC is completely transparent to the userspace
driver, so exposing this extension isn't very useful.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37122>
Add A8_UNORM, L8_UNORM, and L8A8_UNORM format translations to
translate_blt_format(..) to enable BLT-based mipmap generation for
these formats.
This enables passing dEQP-GLES2/3 functional texture mipmap
generation tests for these additional formats.
Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35991>
Wether need_nuw is used is currently decided in two different ways:
- globally through the allow_offset_wrap option;
- per intrinsic but hard-coded in opt_offsets.
Make this more flexible by creating a callback that is called per
intrinsic. This will allow backends to decide, on a per-intrinsic basis,
whether need_nuw is needed.
Note that the main use case for ir3 is to add support for opt_offsets
for global memory accesses. Other intrinsics don't need need_nuw but
global memory accesses do.
Signed-off-by: Job Noorman <jnoorman@igalia.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37114>
amdgpu does VCN instance scheduling per context, so we need to use
different context in order to allow decode to run on one instance
and encode on the other one.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36642>
Seems this just works, so let's enable it.
Unlike maintenance 4 through 8, VK_KHR_maintenance9 doesn't have a hard
dependency on Vulkan 1.1, and can also be supported on Bifrost.
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36987>
Techically speaking, this isn't needed. Allocating a new BO should zero
out the memory in the first place.
But let's do this anyway, because that assumption might change at some
point. Besides, this adds fairly little overhead, and happens in a
non-critical code-path.
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36987>
In theory, we should be able to support
separateDepthStencilAttachmentAccess, but in practice this occasionally
fails tests. So let's disable it for now, and deal with that feature
down the line.
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36987>
nir_opt_if was unable to optimize some ifs later on so let's get ride of
them as soon as we generated them for simplicity.
Signed-off-by: Mary Guillemard <mary.guillemard@collabora.com>
Acked-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37030>
This will also pre-compute when the state is static but I think it's
less error prone like this and also more consistent.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37022>
This shouldn't change anything because NGGC for points/lines are
disabled at compile time for TES/GS. It's only unconditionally enabled
for VS because with fast-GPL/ESO, the driver might not know the
primitive topology at compile time and it must be disabled dynamically
later.
Note that NGGC supports culling lines now, so it could be enabled.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37022>
Vulkan support was added previously, enable gallium support.
Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Acked-by: Mary Guillemard <mary.guillemard@collabora.com>
Signed-off-by: Ashley Smith <ashley.smith@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37051>
