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50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/* Copyright 2024 The JAX Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==============================================================================*/
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#ifndef JAXLIB_GPU_SOLVER_KERNELS_FFI_H_
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#define JAXLIB_GPU_SOLVER_KERNELS_FFI_H_
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#include <cstdint>
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#include "jaxlib/gpu/vendor.h"
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#include "xla/ffi/api/ffi.h"
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namespace jax {
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namespace JAX_GPU_NAMESPACE {
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enum class SyevdAlgorithm : uint8_t {
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kDefault = 0,
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kDivideAndConquer,
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kJacobi,
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};
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XLA_FFI_DECLARE_HANDLER_SYMBOL(GetrfFfi);
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XLA_FFI_DECLARE_HANDLER_SYMBOL(GeqrfFfi);
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XLA_FFI_DECLARE_HANDLER_SYMBOL(OrgqrFfi);
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XLA_FFI_DECLARE_HANDLER_SYMBOL(SyevdFfi);
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XLA_FFI_DECLARE_HANDLER_SYMBOL(SyrkFfi);
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XLA_FFI_DECLARE_HANDLER_SYMBOL(GesvdFfi);
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XLA_FFI_DECLARE_HANDLER_SYMBOL(SytrdFfi);
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#ifdef JAX_GPU_CUDA
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XLA_FFI_DECLARE_HANDLER_SYMBOL(GesvdjFfi);
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XLA_FFI_DECLARE_HANDLER_SYMBOL(CsrlsvqrFfi);
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#endif // JAX_GPU_CUDA
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} // namespace JAX_GPU_NAMESPACE
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} // namespace jax
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#endif // JAXLIB_GPU_SOLVER_KERNELS_FFI_H_
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