Instead of doing all of the handle logic in the descriptor load, split
it so that the resource index is actually computed during resource_index
processing, and it's converted to a handle during the load_descriptor.
At the same time, add SSBO handling and dynamic indexing handling.
Reviewed-by: Enrico Galli <enrico.galli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10149>
The resources need to be emitted in a particular order, so CBVs
have to be emitted first and can't be emitted as we iterate through
instructions.
Reviewed-by: Enrico Galli <enrico.galli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10149>
New Windows versions have new debug validation warning that for resources that
aren't actually UPLOAD/READBACK (which these aren't, thanks to the
GetCustomHeapProperties call), initial state that's not COMMON doesn't actually
do anything, which causes these tests to all fail because they verify that
they don't produce debug layer messages.
Reviewed-By: Bill Kristiansen <billkris@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10190>
The local msg variable shadows one of the argument of
SPIRVMessageConsumer making the error message "(null)".
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10133>
First, we need to lower alu to scalar so that all alu ops on doubles
only take one input. Then, we can use our new double lowering pass.
Reviewed-by: Enrico Galli <enrico.galli@intel.com>
Reviewed-by: Michael Tang <tangm@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10063>
MakeDouble is pretty straightforward, but SplitDouble is interesting
since it returns a unique 2-element struct.
Reviewed-by: Enrico Galli <enrico.galli@intel.com>
Reviewed-by: Michael Tang <tangm@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10063>
Whenever we have an ALU op that's operating on a double, we'll unpack
it as an integer, then repack it as a float. When we have an ALU op that
returns a double, we'll unpack it as a double, then repack it as an integer.
Then, simple algebraic opts will remove any redundant unpack/repack ops,
so we should be left with constructing and deconstructing doubles using
the right operations.
Reviewed-by: Enrico Galli <enrico.galli@intel.com>
Reviewed-by: Michael Tang <tangm@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10063>
Clip/cull only needs a little bit of lowering before nir_to_dxil can
handle it. Specifically, we just need to split apart arrays that
straddle the 4-component boundary of location, so that the signature
builder can handle it.
To do that cleanly, we need to add some lowering and optimization passes:
* nir_lower_clip_cull_distance_arrays: Merge clip/cull into a single array,
which is similar to DXIL's requirements here.
* nir_lower_io_to_temporaries: Ensure that we only have one non-indirect write
to the clip/cull output.
* nir_split_var_copies and nir_lower_var_copies: Ensure that each array entry
has an independent write with a constant index
* Optimization loop: Make sure that there's no extra derefs in the way between
deref_var for the output, deref_array for the component, and store_deref.
Then we can actually lower the clip/cull array cleanly.
Still to do is to sort the variables and add driver_location.
Reviewed-by: Bill Kristiansen <billkris@microsoft.com>
Reviewed-by: Michael Tang <tangm@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9846>
As the pass's comment explains, NIR compact arrays are a better match
to represent the GLSL float[] design of clip/cull distance arrays, compared
to the float4[2] approach. This pass adjusts the variables to more closely
match what DXIL signatures would look like for that representation.
Reviewed-by: Bill Kristiansen <billkris@microsoft.com>
Acked-by: Michael Tang <tangm@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9846>
This moves the dxil pass to common code and makes dxil
use the new code.
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9643>
This replaces the new_src parameter of nir_ssa_def_rewrite_uses_after()
with an SSA def, and rewrites all the users as needed.
Acked-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9383>
This commit replaces the new_src parameter of nir_ssa_def_rewrite_uses()
with an SSA def, removes nir_ssa_def_rewrite_uses_ssa(), and rewrites
all the users as needed.
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Acked-by: Alyssa Rosenzweig <alyssa@collabora.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9383>
Some nir lowerings might need to know if txs is supported by
the backend.
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8898>
Since vars_to_explicit_types is now where driver_location/offset is filled out,
we need to make sure that we still have all app-provided kernel arg variables
at that point in time so they all get assigned unique offsets. That means
that we can't have removed dead uniforms yet, which also means we can't have
filled out metadata for inline samplers (since usage of them generates tons
of duplicate uniforms).
Reviewed-by: Bill Kristiansen <billkris@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9160>
Since inline samplers are uniforms, just like kernel args, and
nir_lower_vars_to_explicit_types will assign driver_location based
on order in the variable list, move the inline samplers to the end
of the list to prevent them from creating gaps in the kernel arg
offsets.
Fixes: ff05da7f ("microsoft: Add CLC frontend and kernel/compute support to DXIL converter")
Reviewed-By: Bill Kristiansen <billkris@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9138>
Importantly, also run that before mucking with the variable list via image lowering,
which removes and inserts variables, making the driver_location no longer line up
with metadata.
Fixes: ff05da7f ("microsoft: Add CLC frontend and kernel/compute support to DXIL converter")
Reviewed-By: Bill Kristiansen <billkris@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9138>
It is currently a bitset on top of a uint64_t but there are already
more than 64 values. Change to use BITSET to cover all the
SYSTEM_VALUE_MAX bits.
Cc: mesa-stable
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Acked-by: Jesse Natalie <jenatali@microsoft.com>
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Acked-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8585>
This patch also replaces lower_negate with lower_ineg / lower_fneg.
The fneg semantics have been clarified as of Version 1.5, Revision 1
of the SPIR-V specification, which means that the previous lowering
to fsub is not a viable solution anymore, and is replaced with
lowering to fmul(x, -1.0).
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6597>
