Yuzu is running into a segfault because it writes the push descriptor
twice with 2 different layouts, but without a draw/dispatch in
between.
First vkCmdPushDescriptorSetKHR() writes descriptor 0 & 1 with a
uniform buffer. We toggle the 2 first bits of
anv_descriptor_set::generate_surface_states.
Second vkCmdPushDescriptorSetKHR() writes descriptor 0 with uniform
buffer and descriptor 1 with an image view. The first bit of
anv_descriptor_set::generate_surface_states stays, but the second bit
was already set before and it should now be off.
When we finally flush the push descriptor, we try to generate a
surface state for descriptor 1, but there is no valid buffer view for
it, we access an invalid pointer and segfault.
This fix resets the anv_descriptor_set::generate_surface_states when
the descriptor layout changes.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: b49b18f0b7 ("anv: reduce BT emissions & surface state writes with push descriptors")
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23156>
We only support 32-bit versions of ufind_msb, find_lsb, and bit_count,
so we need to lower them via nir_lower_int64.
Previously, we were failing to do so on platforms older than Icelake
and let those operations fall through to nir_lower_bit_size, which
used a callback to determine it should lower them for bit_size != 32.
However, that pass only emulates small bit-size operations by promoting
them to supported, larger bit-sizes (i.e. 16-bit using 32-bit). It
doesn't support emulating larger operations (i.e. 64-bit using 32-bit).
So nir_lower_bit_size would just u2u32 the 64-bit source, causing us to
flat ignore half of the bits.
Commit 78a195f252 (intel/compiler: Postpone most int64 lowering to
brw_postprocess_nir) provoked this bug on Icelake and later as well,
by moving the nir_lower_int64 handling for ufind_msb until late in
compilation, allowing it to reach nir_lower_bit_size which broke it.
To fix this, we always set int64 lowering for these opcodes, and also
correct the nir_lower_bit_size callback to ignore 64-bit operations.
Cc: mesa-stable
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23123>
In i915 if the device has local memory it can only mmap bo with
I915_MMAP_OFFSET_FIXED, so all this set of ANV_BO_ALLOC_WRITE_COMBINE
were useless.
In Xe KMD there is no way to change mmap mode for all GPUs types.
So we can nuke bo->map_wc, ANV_BO_ALLOC_WRITE_COMBINE and related
dead code.
No changes in behavior expected here.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22483>
VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT is also set in all memory types of
integrated GPUs.
This flag means that memory will be allocated in the most efficient
place for the GPU to access, which is true in integrated GPUs.
However, this was causing ANV_BO_ALLOC_WRITE_COMBINE to be set in
integrated GPUs in the block right below when allocating in the non-cached memory type.
But the comment only talks about lmem, so to still keep the write
combine behavior for iGPUs it was used VkMemoryPropertyFlags in mmap_calc_flags().
Additionally, this was causing anv_bo.has_implicit_ccs to always be
set, which could change the expected behavior of
anv_BindImageMemory2() in MTL.
Fixes: fbd32a04da ("anv: add a third memory type for LLC configuration") added a new heap
Fixes: 582bf4d9f7 ("anv: flag BO for write combine when CPU visible and potentially in lmem")
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22483>
There are cases where we never need a binding table block, for example
compute only command buffers.
This has also the nice effect of not having
dEQP-VK.api.object_management.* tests allocate 1Gb of binding tables
which are staying around forever after you run those tests.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/8806
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/23079>
C++17 is the project-wide default since f9057cea51 ("fix(FTBFS):
meson: raise C++ standard to C++17"), so let's drop these local
overrides.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23048>
This is especially for p010 format, which isn't supported for YCbCr
conversion yet.
Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22202>
Only for video 10-bit hevc decoding, so shouldn't enable such as YCbCr
conversion.
v1. Fix to avoid YCbCr CTS tests for this format.
( Lionel Landwerlin <lionel.g.landwerlin@intel.com> )
v2. Add a flag can_video so we could handle supported video formats
neatly.
( Lionel Landwerlin <lionel.g.landwerlin@intel.com> )
Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22202>
Most of them are length of each instruction and the rest are
some corrections on specific gens.
v1. Added a default value to DWordLength of each instruction.
( Lionel Landwerlin <lionel.g.landwerlin@intel.com> )
Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22202>
There are same fields across gens but the existing xmls are not exactly same,
which needs to be fixed.
Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22202>
Actually the first bit is a bit of protected mask (or reserved)
and the next 6 bits are for MOCS but they are being handled together
currently in isl_device_setup_mocs. So we need to fix some MOCS fields
defined as 6 bits to 7 bits.
Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22202>
We need compression tracking for full resolves and at the moment only
CCS_E has full resolves.
Signed-off-by: Rohan Garg <rohan.garg@intel.com>
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22737>
Float conversions continue to be lowered early at the same time as
nir_lower_doubles, which we run early so we don't have to run it for
every shader key variant. However, all other int64 lowering is now
done late, after nir_opt_load_store_vectorize(), allowing it to
comprehend basic arithmetic on 64-bit addresses.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23064>
Similar to nir_ssa_dest_init, but with fewer call sites to churn through.
This was done with the help of Coccinelle:
@@
expression A, B, C, D;
@@
-nir_ssa_dest_init_for_type(A, B, C, D);
+nir_ssa_dest_init_for_type(A, B, C);
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23078>
Since 624e799cc3 ("nir: Drop nir_ssa_def::name and nir_register::name"), SSA
defs don't have names, making the name argument unused. Drop it from the
signature and fix the call sites. This was done with the help of the following
Coccinelle semantic patch:
@@
expression A, B, C, D, E;
@@
-nir_ssa_dest_init(A, B, C, D, E);
+nir_ssa_dest_init(A, B, C, D);
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23078>
Most of the compressed writes are tracked by the driver, for
instances :
- blorp writes
- render target writes
But we don't have any tracking for storage images (which have gained
compression support on DG2+). So inspect the layout transition and
when we see a layout/access that can do writes outside of our driver
tracking, update the image state tracking.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: mesa-stable
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/8946
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22988>
Not doing so all the reads/writes go to the scratch page on i915.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: f9fa09ec92 ("anv/image: Add ANV_IMAGE_MEMORY_BINDING_PRIVATE")
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22957>
There are no more producers of legacy atomics so these calls are inert.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23036>
Instead of checking if the very same bit we want to enable is already
enabled, which obviously doesn't work.
Fixes: fbc0e74bda ("anv: enable graphics pipeline libraries by default")
Acked-by: Nanley Chery <nanley.g.chery@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23039>
We can't do fast clear operations on some LODs of 8bpp surfaces. Add an
assertion to BLORP to protect against drivers attempting to do this.
This assertion was successfully hit with some local modifications to
iris and with the piglit test case, "generatemipmap-base-change format".
Ref: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7301
Reviewed-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Jianxun Zhang <jianxun.zhang@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22857>
Some SRGB formats don't get the expected linear counterparts in
isl_format_srgb_to_linear() in the generated isl_format_layout.c.
The replace() of string in python returns the unchanged input
string when no replacement occurred, so the first rule
('_SRGB', '') returns the original SRGB format name that passes
the following check unintendedly.
Another quirk is needed for a pair of formats not following
the patterns of other formats.
Signed-off-by: Zhang, Jianxun <jianxun.zhang@intel.com>
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22247>
committed has to be a constant so there is no need to have a src and
depend on constant folding to remove the i2b.
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22963>
Refactor framebuffer to renderpass to mirror previous INTEL_MEASURE
changes.
We dump hashes/pointers for shaders and framebuffer/renderpass.
Reduce from 64bit to 32bit pointers. We don't benefit from the
extra precision and reduced output size is convenient.
Reviewed-by: Mark Janes <markjanes@swizzler.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22723>
Per-RenderTarget analysis was removed from anv's INTEL_MEASURE
previously, probably after switching to dynamic rendering model.
Restore capability by tracking count of beginRenderPass calls.
Reviewed-by: Mark Janes <markjanes@swizzler.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22723>
