| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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| 2 | /* |
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| 3 | * Copyright 2017 Broadcom. All Rights Reserved. |
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| 4 | * The term "Broadcom" refers to Broadcom Limited and/or its subsidiaries. |
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| 5 | * |
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| 6 | * Contact Information: |
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| 7 | * linux-drivers@broadcom.com |
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| 8 | */ |
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| 9 | |
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| 10 | #ifndef _BE_ISCSI_ |
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| 11 | #define _BE_ISCSI_ |
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| 12 | |
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| 13 | #include "be_main.h" |
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| 14 | #include "be_mgmt.h" |
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| 15 | |
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| 16 | void beiscsi_iface_create_default(struct beiscsi_hba *phba); |
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| 17 | |
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| 18 | void beiscsi_iface_destroy_default(struct beiscsi_hba *phba); |
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| 19 | |
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| 20 | int beiscsi_iface_get_param(struct iscsi_iface *iface, |
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| 21 | enum iscsi_param_type param_type, |
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| 22 | int param, char *buf); |
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| 23 | |
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| 24 | int beiscsi_iface_set_param(struct Scsi_Host *shost, |
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| 25 | void *data, uint32_t count); |
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| 26 | |
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| 27 | umode_t beiscsi_attr_is_visible(int param_type, int param); |
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| 28 | |
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| 29 | void beiscsi_offload_connection(struct beiscsi_conn *beiscsi_conn, |
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| 30 | struct beiscsi_offload_params *params); |
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| 31 | |
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| 32 | void beiscsi_offload_iscsi(struct beiscsi_hba *phba, struct iscsi_conn *conn, |
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| 33 | struct beiscsi_conn *beiscsi_conn, |
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| 34 | unsigned int fw_handle); |
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| 35 | |
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| 36 | struct iscsi_cls_session *beiscsi_session_create(struct iscsi_endpoint *ep, |
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| 37 | uint16_t cmds_max, |
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| 38 | uint16_t qdepth, |
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| 39 | uint32_t initial_cmdsn); |
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| 40 | |
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| 41 | void beiscsi_session_destroy(struct iscsi_cls_session *cls_session); |
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| 42 | |
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| 43 | void beiscsi_session_fail(struct iscsi_cls_session *cls_session); |
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| 44 | |
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| 45 | struct iscsi_cls_conn *beiscsi_conn_create(struct iscsi_cls_session |
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| 46 | *cls_session, uint32_t cid); |
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| 47 | |
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| 48 | int beiscsi_conn_bind(struct iscsi_cls_session *cls_session, |
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| 49 | struct iscsi_cls_conn *cls_conn, |
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| 50 | uint64_t transport_fd, int is_leading); |
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| 51 | |
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| 52 | int beiscsi_ep_get_param(struct iscsi_endpoint *ep, enum iscsi_param param, |
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| 53 | char *buf); |
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| 54 | |
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| 55 | int beiscsi_get_host_param(struct Scsi_Host *shost, |
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| 56 | enum iscsi_host_param param, char *buf); |
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| 57 | |
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| 58 | int beiscsi_get_macaddr(char *buf, struct beiscsi_hba *phba); |
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| 59 | |
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| 60 | int beiscsi_set_param(struct iscsi_cls_conn *cls_conn, |
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| 61 | enum iscsi_param param, char *buf, int buflen); |
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| 62 | |
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| 63 | int beiscsi_conn_start(struct iscsi_cls_conn *cls_conn); |
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| 64 | |
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| 65 | struct iscsi_endpoint *beiscsi_ep_connect(struct Scsi_Host *shost, |
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| 66 | struct sockaddr *dst_addr, |
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| 67 | int non_blocking); |
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| 68 | |
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| 69 | int beiscsi_ep_poll(struct iscsi_endpoint *ep, int timeout_ms); |
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| 70 | |
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| 71 | void beiscsi_ep_disconnect(struct iscsi_endpoint *ep); |
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| 72 | |
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| 73 | void beiscsi_conn_get_stats(struct iscsi_cls_conn *cls_conn, |
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| 74 | struct iscsi_stats *stats); |
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| 75 | |
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| 76 | #endif |
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| 77 | |
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