This encapsulates all the little bits needed to turn a shader module
into some mostly reasonable NIR. It handles inlining functions,
lowering variable initializers, handling per-member structs and other
trickiness that is needed for consuming the output of spirv_to_nir.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15305>
If the base register is killed, it may be reused as the destination of a
ldp. In that case we should just skip resetting it afterwards.
Fixes regressions in dEQP-VK.ssbo.layout.random.scalar.38 later.
Fixes: 9912c61362 ("ir3/spill: Support larger spill slot offset")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15288>
We need to prepare for storage buffers having different sizes from
uniform buffers. This switches dynamic_offset_offset to have units of
bytes, the same as offset, and as a nice bonus we can more easily
combine the dynamic and non-dynamic paths in various different places.
This also entails rewriting the code that patches dynamic descriptors,
since we can no longer assume a linear mapping between indices in
dynamicOffsets and descriptor locations which the previous approach
heavily relied on.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15288>
From the Vulkan spec:
"drmFormatModifierTilingFeatures is a bitmask of
VkFormatFeatureFlagBits that are supported by any image created
with format and drmFormatModifier. The returned
drmFormatModifierTilingFeatures must contain at least one bit."
This fixes recent CTS dEQP-VK.drm_format_modifiers.*.
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/15383>
This extension is quite old and useless now.
VK_KHR_pipeline_executable_properties should be used instead.
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/15299>
This adds a new get_resource_deref_binding helper which decodes a
resource deref into set, binding, and index. To make texture
instructions nicer, the index can optionally be split into immediate
and SSA parts.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15382>
Several `vn_Cmd` share the same code to enqueue the command to the
command stream.
This adds a macro with this common code.
Signed-off-by: Igor Torrente <igor.torrente@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15344>
Since neither PKT3_LOAD_SH_REG_INDEX nor PKT3_COPY_DATA work with compute
queues on GFX7-10, we have to load the dispatch size from memory in the
shader.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15064>
An example is the num_work_groups argument. Fixes invalid assembly with
func.compute.num-workgroups.basic.q0
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15064>
Add test that it is a timeout in the CI, but otherwise it passes.
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Reviewed-by: Jose Maria Casanova Crespo <jmcasanova@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15374>
In the NIR domain, some texture operations don't require a sampler, but
Bifrost/Midgard always want one. Let's add a dummy sampler to handle
that case.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15334>
We're nowhere close to even having Vulkan 1.0 working yet, there's no
reason to get too excited about 1.1. It just means piles more test
crashes for features we're claiming to support but don't. If we want to
enable more tests, we can turn on the extensions for those features once
we actually have them working.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15334>
