Now there are two paths for push constants.
When it's range is under 128b, we can use shared consts.
When it's over 128b, we can instead do loading data through
regular path, which is same as the previous way.
Now we can satisfy emulations like vkd3d that requires 256b for
its root signatures and we think it fairly maps to push constants
rather than inline uniform blocks that requires one indirection.
Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15503>
Follow the way blob is doing for PushConstants though it supports only
128b, same as previous.
v1. Rename tu_push_constant_range.count into dwords to redue confusion.
( Danylo Piliaiev <dpiliaiev@igalia.com> )
v2. Enable shared constants only if necessary.
v3. Merge the two draw states TU_DRAW_STATE_SHADER_GEOM_CONST and
TU_DRAW_STATE_FS_CONST as shared constants are used.
Note that this leaves tu_push_constant_range in tu_shader so we could
use it again in the following patch.
Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15503>
Fix defect reported by Coverity Scan.
Dereference before null check (REVERSE_INULL)
check_after_deref: Null-checking rop_reads_dst suggests that it may be
null, but it has already been dereferenced on all paths leading to the
check.
Fixes: 94be0dd0b8 ("tu: Implement extendedDynamicState2LogicOp")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17099>
A single compiled_shaders instance could be reused by several
pipelines, but strings from disasm info could be stolen only once.
So now we have to copy them.
Fixes crashes when using RenderDoc.
Fixes: 05329d7f9a
("tu: Implement pipeline caching with shared Vulkan cache")
Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17053>
Because this impacts most of the registers in the BLEND draw state, we
make the entire draw state dynamic so that it all gets re-emitted when
the logicOp changes. This also lays the groundwork for
VK_EXT_color_write_enable.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16936>
There were a few problems with this:
- It wasn't considering logic op at all, which is another source of
reading from the destination.
- It was conditioned on the blend_enable_mask, so it was missing the
case where there's no blending but some of the outputs were masked
out.
- It wasn't considering attachments with less than 4 components (for
example, normals in a typical deferred rendering setup) and would
always consider them partially written unless the user added extra
unnecessary components.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16936>
src/freedreno/vulkan/tu_pipeline.c:1722:72: runtime error: index 5 out of bounds for type 'uint64_t [5]'
Fixes: 05329d7f9a
("tu: Implement pipeline caching with shared Vulkan cache")
Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16967>
Sample shading has similiar definitions in Vulkan and OpenGL, and they
both require unique associated data. While the definition for Vulkan
might change, we should stick to the current definition until the change
takes place and until apps (i.e., ANGLE) are updated.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16700>
To be able to sum drawcall cost and render pass cost, the units of costs
are changed to bytes. With that, tu_autotune_use_bypass can make
decisions by comparing the costs of sysmem rendering and gmem rendering.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16733>
This fixes a crash of spec@!opengl 3.0@viewport-clamp in
piglit(with zink).
Also fixes a crash of negativeviewportheight in Sascha's examples.
Closes: #6583
Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16831>
The shader won't be available for deserialized variants, so we need to
include all the info we need for compiling variants to be in the
variant. Most of the things we dug out of the shader were various bits
from nir_shader_info which we move into ir3_shader_variant.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16147>
We don't return unused space to the suballocator, so it's a little useful
to limit how much we overallocate to reduce memory footprint. I took a
look through the tu_cs_emit_array() calls and accounted for a couple of
them in the variant-specific space calculation, then dropped the base
allocation by factors of 2 until we started throwing asserts.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15038>
Allocating a BO for each pipeline meant that for apps with many pipelines
(such as Asphalt9 under ANGLE), we would end up spending too much time in
the kernel tracking the BO references.
Looking at CS:Source on zink, before we had 85 BOs for the pipelines for a
total of 1036 kb, and now we have 7 BOs for a total of 896 kb.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15038>
Bit 20 isn't actually MERGEDREGS, the mode for the entire geometry
pipeline is controlled by SP_VS_CTRL_REG0::MERGEDREGS and it appears to
be something preamble-related instead since writing any register in the
preamble hangs if it's set. This fixes those hangs on freedreno and
turnip since we no longer set it.
Fixes: fccc35c2de ("ir3: Add preamble optimization pass")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15801>
We're trying to replace VK_OUTARRAY_MAKE() by VK_OUTARRAY_MAKE_TYPED()
so people don't get tempted to use it and make things incompatible with
MSVC (which doesn't support typeof()).
Suggested-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15522>
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>
Enables rasterization order attachment access for all pipelines,
see VK_ARM_rasterization_order_attachment_access for details.
Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15262>
Chia-I Wu
Connor Abbott
Hyunjun Ko
Eric Engestrom
Emma Anholt
Marek Olšák
Rob Clark
Boris Brezillon
Vinson Lee
Danylo Piliaiev