a6dbe3721e
per Intel policy to include file commit date using git cmd below. The policy does not apply to non-Intel (C) notices. git log --follow -C90% --format=%ad --date default <file> | tail -1 and then pull just the 4 digit year from the result. Intel copyrights were not added to files where Intel either had no contribution ot the contribution lacked substance (ie license header updates, formatting changes, etc). Contribution date used "--follow -C95%" to get the most accurate date. Note that several files in this patch didn't end the license/(c) block with a blank comment line so these were added as the vast majority of files do have this last blank line. Simply there for consistency. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: Id5b7ce4f658fe87132f14139ead58d6e285c04d4 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15192 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Community-CI: Mellanox Build Bot
59 lines
1.5 KiB
C
59 lines
1.5 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright (C) 2018 Intel Corporation.
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* All rights reserved.
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*/
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/** \file
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* Encapsulated DPDK specific dependencies
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*/
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#include "spdk/stdinc.h"
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#ifndef SPDK_ENV_DPDK_H
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#define SPDK_ENV_DPDK_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* Initialize the environment library after DPDK env is already initialized.
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* If DPDK's rte_eal_init is already called, this function must be called
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* instead of spdk_env_init, prior to using any other functions in SPDK
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* env library.
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*
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* \param legacy_mem Indicates whether DPDK was initialized with --legacy-mem
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* eal parameter.
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* \return 0 on success, or negative errno on failure.
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*/
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int spdk_env_dpdk_post_init(bool legacy_mem);
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/**
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* Release any resources of the environment library that were allocated with
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* spdk_env_dpdk_post_init(). After this call, no DPDK function calls may
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* be made. It is expected that common usage of this function is to call it
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* just before terminating the process.
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*/
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void spdk_env_dpdk_post_fini(void);
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/**
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* Check if DPDK was initialized external to the SPDK env_dpdk library.
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*
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* \return true if DPDK was initialized external to the SPDK env_dpdk library.
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* \return false otherwise
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*/
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bool spdk_env_dpdk_external_init(void);
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/**
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* Dump the env allocated memory to the given file.
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*
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* \param file The file object to write to.
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*/
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void spdk_env_dpdk_dump_mem_stats(FILE *file);
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#ifdef __cplusplus
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}
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#endif
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#endif
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