a1dfa7ec92
The mlx5 accel module supports crypto operations. Data buffer is split into `block_size` chunks and each chunk is enrypted individually. mlx5 library contains some utility functions that will later be used by other libraries, this lib will be exntended later. Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com> Change-Id: Iacdd8caaade477277d5a95cfd53e9910e280a73b Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15420 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Paul Luse <paul.e.luse@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
22 lines
687 B
Python
22 lines
687 B
Python
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES.
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# All rights reserved.
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from spdk.rpc.helpers import deprecated_alias
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def mlx5_scan_accel_module(client, qp_size=None, num_requests=None):
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"""Enable mlx5 accel module. Scans all mlx5 devices which can perform needed operations
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Args:
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qp_size: Qpair size. (optional)
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num_requests: size of a global requests pool per mlx5 device (optional)
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"""
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params = {}
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if qp_size is not None:
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params['qp_size'] = qp_size
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if num_requests is not None:
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params['num_requests'] = num_requests
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return client.call('mlx5_scan_accel_module', params)
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