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0be07e6aec
Pin minimal required versions for CUDA to 12.1. Reverts 910a31d7b7510e3375718ab1ea0d38df7bd2c0d5 PiperOrigin-RevId: 618911489
56 lines
2.1 KiB
Python
56 lines
2.1 KiB
Python
# Copyright 2023 The JAX Authors.
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#
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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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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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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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import importlib
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from jaxlib import xla_client
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for cuda_module_name in [".cuda", "jax_cuda12_plugin"]:
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try:
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_cuda_triton = importlib.import_module(
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f"{cuda_module_name}._triton", package="jaxlib"
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)
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except ImportError:
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_cuda_triton = None
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else:
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break
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if _cuda_triton:
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xla_client.register_custom_call_target(
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"triton_kernel_call", _cuda_triton.get_custom_call(),
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platform='CUDA')
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TritonKernelCall = _cuda_triton.TritonKernelCall
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TritonAutotunedKernelCall = _cuda_triton.TritonAutotunedKernelCall
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TritonKernel = _cuda_triton.TritonKernel
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create_array_parameter = _cuda_triton.create_array_parameter
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create_scalar_parameter = _cuda_triton.create_scalar_parameter
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get_compute_capability = _cuda_triton.get_compute_capability
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get_custom_call = _cuda_triton.get_custom_call
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get_serialized_metadata = _cuda_triton.get_serialized_metadata
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try:
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from .rocm import _triton as _hip_triton # pytype: disable=import-error
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xla_client.register_custom_call_target(
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"triton_kernel_call", _hip_triton.get_custom_call(),
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platform='ROCM')
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TritonKernelCall = _hip_triton.TritonKernelCall
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TritonAutotunedKernelCall = _hip_triton.TritonAutotunedKernelCall
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TritonKernel = _hip_triton.TritonKernel
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create_array_parameter = _hip_triton.create_array_parameter
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create_scalar_parameter = _hip_triton.create_scalar_parameter
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get_compute_capability = _hip_triton.get_compute_capability
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get_custom_call = _hip_triton.get_custom_call
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get_serialized_metadata = _hip_triton.get_serialized_metadata
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except ImportError:
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_hip_triton = None
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