be_iscsi.h 2.5 KB

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  1. /*
  2. * Copyright 2017 Broadcom. All Rights Reserved.
  3. * The term "Broadcom" refers to Broadcom Limited and/or its subsidiaries.
  4. *
  5. * This program is free software; you can redistribute it and/or
  6. * modify it under the terms of the GNU General Public License version 2
  7. * as published by the Free Software Foundation. The full GNU General
  8. * Public License is included in this distribution in the file called COPYING.
  9. *
  10. * Contact Information:
  11. * linux-drivers@broadcom.com
  12. *
  13. */
  14. #ifndef _BE_ISCSI_
  15. #define _BE_ISCSI_
  16. #include "be_main.h"
  17. #include "be_mgmt.h"
  18. void beiscsi_iface_create_default(struct beiscsi_hba *phba);
  19. void beiscsi_iface_destroy_default(struct beiscsi_hba *phba);
  20. int beiscsi_iface_get_param(struct iscsi_iface *iface,
  21. enum iscsi_param_type param_type,
  22. int param, char *buf);
  23. int beiscsi_iface_set_param(struct Scsi_Host *shost,
  24. void *data, uint32_t count);
  25. umode_t beiscsi_attr_is_visible(int param_type, int param);
  26. void beiscsi_offload_connection(struct beiscsi_conn *beiscsi_conn,
  27. struct beiscsi_offload_params *params);
  28. void beiscsi_offload_iscsi(struct beiscsi_hba *phba, struct iscsi_conn *conn,
  29. struct beiscsi_conn *beiscsi_conn,
  30. unsigned int fw_handle);
  31. struct iscsi_cls_session *beiscsi_session_create(struct iscsi_endpoint *ep,
  32. uint16_t cmds_max,
  33. uint16_t qdepth,
  34. uint32_t initial_cmdsn);
  35. void beiscsi_session_destroy(struct iscsi_cls_session *cls_session);
  36. void beiscsi_session_fail(struct iscsi_cls_session *cls_session);
  37. struct iscsi_cls_conn *beiscsi_conn_create(struct iscsi_cls_session
  38. *cls_session, uint32_t cid);
  39. int beiscsi_conn_bind(struct iscsi_cls_session *cls_session,
  40. struct iscsi_cls_conn *cls_conn,
  41. uint64_t transport_fd, int is_leading);
  42. int beiscsi_ep_get_param(struct iscsi_endpoint *ep, enum iscsi_param param,
  43. char *buf);
  44. int beiscsi_get_host_param(struct Scsi_Host *shost,
  45. enum iscsi_host_param param, char *buf);
  46. int beiscsi_get_macaddr(char *buf, struct beiscsi_hba *phba);
  47. int beiscsi_set_param(struct iscsi_cls_conn *cls_conn,
  48. enum iscsi_param param, char *buf, int buflen);
  49. int beiscsi_conn_start(struct iscsi_cls_conn *cls_conn);
  50. struct iscsi_endpoint *beiscsi_ep_connect(struct Scsi_Host *shost,
  51. struct sockaddr *dst_addr,
  52. int non_blocking);
  53. int beiscsi_ep_poll(struct iscsi_endpoint *ep, int timeout_ms);
  54. void beiscsi_ep_disconnect(struct iscsi_endpoint *ep);
  55. void beiscsi_conn_get_stats(struct iscsi_cls_conn *cls_conn,
  56. struct iscsi_stats *stats);
  57. #endif