This keeps the directory structure a bit more organized:
- brw specific code
- elk specific code
- common NIR passes that could be used in both places
It also means that you can now 'git grep' in the brw directory without
finding a bunch of elk code, or having to "grep thing b*".
Reviewed-by: Dylan Baker <dylan.c.baker@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37755>
These are identical and are just hardware enum values, not related to
the structure of the backend compiler.
Reviewed-by: Dylan Baker <dylan.c.baker@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37755>
We were compiling these twice, one for brw, one for elk. There's no
reason to do that, just compile the common code once and link against it
in both backends.
Reviewed-by: Dylan Baker <dylan.c.baker@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37755>
This is from the pre-NIR era where we used GLSL IR expression opcodes
directly. We haven't done that in years.
Reviewed-by: Dylan Baker <dylan.c.baker@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37755>
We want to be able to emit load_reloc_const_intel intrinsics from common
NIR passes (such as printf lowering). In order to do that, we need to
have the enum with the meaning of values in common code. Once you have
that, it's easy to see the (identical) data structures as a way for the
driver to communicate about relocations, rather than a compiler backend
specific thing. So we move it all up to common code, and re-unify.
Reviewed-by: Dylan Baker <dylan.c.baker@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37755>
Add support to build gen8 descriptors. The parameters/logic is largely
the same as a6xx/a7xx, but the layout is reshuffled.
Signed-off-by: Rob Clark <rob.clark@oss.qualcomm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37727>
The descriptor format changes for gen8, so we'll want a template param
to control which descriptors we build.
This also lets us drop the chip arg from fdl_view_args.
Signed-off-by: Rob Clark <rob.clark@oss.qualcomm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37727>
PIPE enum definitions are backward compatible. So move its definition
to adreno_common.xml.
Signed-off-by: Akhil P Oommen <akhilpo@oss.qualcomm.com>
Signed-off-by: Rob Clark <rob.clark@oss.qualcomm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37727>
Some of these enums change between gens, which will be easier to deal
with if we move them out of the snapshot serialization helpers.
Signed-off-by: Rob Clark <rob.clark@oss.qualcomm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37727>
a5xx and a6xx could operate in either 32b or 64b mode (the former
untested upstream). It appears that a7xx and later drop this back-
wards compat.
Signed-off-by: Rob Clark <rob.clark@oss.qualcomm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37727>
Internal tooling has a 100MB limit. But ascii85 can do a good job of
compressing BOs that have lots of zero's, so the resulting snapshot file
can be much bigger than the devcoredump. Avoid this by skipping BOs
that are large enough to probably not be cs/shader/descriptor.
Signed-off-by: Rob Clark <rob.clark@oss.qualcomm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37727>
Changes required to avoid meson.build errors after commit b8b38d38
Fixes: b8b38d38 ("meson: reinstate LLVM requirement for r300 and enforce it for i915 too")
Reviewed-by: Valentine Burley <valentine.burley@collabora.com>
Reviewed-by: Antonio Ospite <antonio.ospite@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37694>
Usage of '--outdir' argument in python scripts makes it very
complicated for tools like ninja-to-soong to generate the Android
equivalent build file.
This is because the option is less clear on what will be generated.
Instead, change it for '--out' where we give the full path of the file
to generate. This has the good point of deduplicating the locations of
the file name to have it only in 'meson.build'.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37741>
It is now only used by internal shaders to the rename make it more clear.
Suggested-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
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/37749>
Now that we only have one caller for anv_shader_set_relocs() we can simply most
of parameter by struct anv_shader.
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/37749>
Acording to Lionel anv_shader_bin_create() is only used now for internal shaders
and those don't use relocs so we can drop this lines.
Suggested-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
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/37749>
This code was duplicated and with a assert mistake in one of the copies, so
here moving it to function and calling it from both places.
Also I have removed anv_shader_bin_rewrite_embedded_samplers() as it is already
being done in anv_shader_set_relocs().
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/37749>
anv_state::offset in the context of anv_state_pool is equal to the offset from
the begining of block_pool + start_offset.
Like it is set in anv_state_pool_alloc_no_vg() in the path that allocs a new
block in anv_block_pool.
As anv_state_pool_return_chunk() expects only the offset from the begining of
anv_block_pool so here subtracting to make the path that grabs a larger chunk of
memory of the pool and split into smaler chunks to properly work.
Cc: mesa-stable
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/37669>
Only 3 pools sets a value different than zero to start_offset so that might be
a issue that was being hidden by luck.
Cc: mesa-stable
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/37669>
struct anv_state::offset and struct anv_block_pool::max_size are 64bits so these
parameters should also be 64bit or risk overflow.
Cc: mesa-stable
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/37669>
While at it also renaming EMPTY to ANV_FREE_LIST_EMPTY_VAL to be more explicit.
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/37669>
