1519aa4715
Change-Id: I189ae677dfb13feb834b73fd1f55bf2545679213 Signed-off-by: gongwei <gongwei833x@gmail.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14110 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> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com> Community-CI: Mellanox Build Bot
54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright (c) Intel Corporation.
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* All rights reserved.
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*/
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#ifndef SPDK_BDEV_ISCSI_H
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#define SPDK_BDEV_ISCSI_H
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#include "spdk/bdev.h"
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struct spdk_bdev_iscsi_opts {
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uint64_t timeout;
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uint64_t timeout_poller_period_us;
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};
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typedef void (*spdk_delete_iscsi_complete)(void *cb_arg, int bdeverrno);
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/**
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* SPDK bdev iSCSI callback type.
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*
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* \param cb_arg Completion callback custom arguments
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* \param bdev created bdev
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* \param status operation status. Zero on success.
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*/
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typedef void (*spdk_bdev_iscsi_create_cb)(void *cb_arg, struct spdk_bdev *bdev, int status);
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/**
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* Create new iSCSI bdev.
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*
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* \warning iSCSI URL allow providing login and password. Be careful because
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* they will show up in configuration dump.
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*
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* \param name name for new bdev.
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* \param url iSCSI URL string.
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* \param initiator_iqn connection iqn name we identify to target as
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* \param cb_fn Completion callback
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* \param cb_arg Completion callback custom arguments
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* \return 0 on success or negative error code. If success bdev with provided name was created.
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*/
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int create_iscsi_disk(const char *bdev_name, const char *url, const char *initiator_iqn,
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spdk_bdev_iscsi_create_cb cb_fn, void *cb_arg);
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/**
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* Delete iSCSI bdev.
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*
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* \param bdev_name Name of iSCSI bdev.
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* \param cb_fn Completion callback
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* \param cb_arg Completion callback custom arguments
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*/
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void delete_iscsi_disk(const char *bdev_name, spdk_delete_iscsi_complete cb_fn, void *cb_arg);
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void bdev_iscsi_get_opts(struct spdk_bdev_iscsi_opts *opts);
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int bdev_iscsi_set_opts(struct spdk_bdev_iscsi_opts *opts);
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#endif /* SPDK_BDEV_ISCSI_H */
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