mirror of https://github.com/F-Stack/f-stack.git
40 lines
784 B
C
40 lines
784 B
C
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/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright 2020 Mellanox Technologies, Ltd
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*/
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#include "mlx5_flow_os.h"
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#include <rte_thread.h>
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/* Key of thread specific flow workspace data. */
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static rte_thread_key key_workspace;
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int
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mlx5_flow_os_init_workspace_once(void)
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{
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if (rte_thread_key_create(&key_workspace, flow_release_workspace)) {
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DRV_LOG(ERR, "Can't create flow workspace data thread key.");
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rte_errno = ENOMEM;
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return -rte_errno;
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}
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return 0;
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}
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void *
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mlx5_flow_os_get_specific_workspace(void)
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{
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return rte_thread_value_get(key_workspace);
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}
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int
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mlx5_flow_os_set_specific_workspace(struct mlx5_flow_workspace *data)
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{
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return rte_thread_value_set(key_workspace, data);
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}
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void
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mlx5_flow_os_release_workspace(void)
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{
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rte_thread_key_delete(key_workspace);
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}
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