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android_kernel_...
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drivers
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scsi
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lpfc
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lpfc_crtn.h

lpfc_crtn.h 34 KB
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  1. /*******************************************************************
    2. 

  2.  * This file is part of the Emulex Linux Device Driver for         *
    3. 

  3.  * Fibre Channel Host Bus Adapters.                                *
    4. 

  4.  * Copyright (C) 2017-2022 Broadcom. All Rights Reserved. The term *
    5. 

  5.  * “Broadcom” refers to Broadcom Inc. and/or its subsidiaries.     *
    6. 

  6.  * Copyright (C) 2004-2016 Emulex.  All rights reserved.           *
    7. 

  7.  * EMULEX and SLI are trademarks of Emulex.                        *
    8. 

  8.  * www.broadcom.com                                                *
    9. 

  9.  *                                                                 *
    10. 

  10.  * This program is free software; you can redistribute it and/or   *
    11. 

  11.  * modify it under the terms of version 2 of the GNU General       *
    12. 

  12.  * Public License as published by the Free Software Foundation.    *
    13. 

  13.  * This program is distributed in the hope that it will be useful. *
    14. 

  14.  * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND          *
    15. 

  15.  * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,  *
    16. 

  16.  * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE      *
    17. 

  17.  * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD *
    18. 

  18.  * TO BE LEGALLY INVALID.  See the GNU General Public License for  *
    19. 

  19.  * more details, a copy of which can be found in the file COPYING  *
    20. 

  20.  * included with this package.                                     *
    21. 

  21.  *******************************************************************/
    22. 

  22. 

  23. typedef int (*node_filter)(struct lpfc_nodelist *, void *);
    24. 

  24. 

  25. struct fc_rport;
    26. 

  26. struct fc_frame_header;
    27. 

  27. void lpfc_down_link(struct lpfc_hba *, LPFC_MBOXQ_t *);
    28. 

  28. void lpfc_sli_read_link_ste(struct lpfc_hba *);
    29. 

  29. void lpfc_dump_mem(struct lpfc_hba *, LPFC_MBOXQ_t *, uint16_t, uint16_t);
    30. 

  30. void lpfc_dump_wakeup_param(struct lpfc_hba *, LPFC_MBOXQ_t *);
    31. 

  31. int lpfc_dump_static_vport(struct lpfc_hba *, LPFC_MBOXQ_t *, uint16_t);
    32. 

  32. int lpfc_sli4_dump_cfg_rg23(struct lpfc_hba *, struct lpfcMboxq *);
    33. 

  33. void lpfc_read_nv(struct lpfc_hba *, LPFC_MBOXQ_t *);
    34. 

  34. void lpfc_config_async(struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t);
    35. 

  35. int lpfc_mbox_rsrc_prep(struct lpfc_hba *phba, LPFC_MBOXQ_t *mbox);
    36. 

  36. void lpfc_mbox_rsrc_cleanup(struct lpfc_hba *phba, LPFC_MBOXQ_t *mbox,
    37. 

  37. 			    enum lpfc_mbox_ctx locked);
    38. 

  38. void lpfc_heart_beat(struct lpfc_hba *, LPFC_MBOXQ_t *);
    39. 

  39. int lpfc_read_topology(struct lpfc_hba *, LPFC_MBOXQ_t *, struct lpfc_dmabuf *);
    40. 

  40. void lpfc_clear_la(struct lpfc_hba *, LPFC_MBOXQ_t *);
    41. 

  41. void lpfc_issue_clear_la(struct lpfc_hba *, struct lpfc_vport *);
    42. 

  42. void lpfc_config_link(struct lpfc_hba *, LPFC_MBOXQ_t *);
    43. 

  43. int lpfc_config_msi(struct lpfc_hba *, LPFC_MBOXQ_t *);
    44. 

  44. int lpfc_read_sparam(struct lpfc_hba *, LPFC_MBOXQ_t *, int);
    45. 

  45. void lpfc_read_config(struct lpfc_hba *, LPFC_MBOXQ_t *);
    46. 

  46. void lpfc_read_lnk_stat(struct lpfc_hba *, LPFC_MBOXQ_t *);
    47. 

  47. int lpfc_reg_rpi(struct lpfc_hba *, uint16_t, uint32_t, uint8_t *,
    48. 

  48. 		 LPFC_MBOXQ_t *, uint16_t);
    49. 

  49. void lpfc_set_var(struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t, uint32_t);
    50. 

  50. void lpfc_unreg_login(struct lpfc_hba *, uint16_t, uint32_t, LPFC_MBOXQ_t *);
    51. 

  51. void lpfc_unreg_did(struct lpfc_hba *, uint16_t, uint32_t, LPFC_MBOXQ_t *);
    52. 

  52. void lpfc_sli4_unreg_all_rpis(struct lpfc_vport *);
    53. 

  53. 

  54. void lpfc_reg_vpi(struct lpfc_vport *, LPFC_MBOXQ_t *);
    55. 

  55. void lpfc_register_new_vport(struct lpfc_hba *, struct lpfc_vport *,
    56. 

  56. 			struct lpfc_nodelist *);
    57. 

  57. void lpfc_unreg_vpi(struct lpfc_hba *, uint16_t, LPFC_MBOXQ_t *);
    58. 

  58. void lpfc_init_link(struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t, uint32_t);
    59. 

  59. void lpfc_request_features(struct lpfc_hba *, struct lpfcMboxq *);
    60. 

  60. int lpfc_sli4_mbox_rsrc_extent(struct lpfc_hba *, struct lpfcMboxq *,
    61. 

  61. 			   uint16_t, uint16_t, bool);
    62. 

  62. int lpfc_get_sli4_parameters(struct lpfc_hba *, LPFC_MBOXQ_t *);
    63. 

  63. int lpfc_reg_congestion_buf(struct lpfc_hba *phba);
    64. 

  64. int lpfc_unreg_congestion_buf(struct lpfc_hba *phba);
    65. 

  65. struct lpfc_vport *lpfc_find_vport_by_did(struct lpfc_hba *, uint32_t);
    66. 

  66. void lpfc_cleanup_rcv_buffers(struct lpfc_vport *);
    67. 

  67. void lpfc_rcv_seq_check_edtov(struct lpfc_vport *);
    68. 

  68. void lpfc_cleanup_rpis(struct lpfc_vport *, int);
    69. 

  69. void lpfc_cleanup_pending_mbox(struct lpfc_vport *);
    70. 

  70. int lpfc_linkdown(struct lpfc_hba *);
    71. 

  71. void lpfc_linkdown_port(struct lpfc_vport *);
    72. 

  72. void lpfc_port_link_failure(struct lpfc_vport *);
    73. 

  73. void lpfc_mbx_cmpl_read_topology(struct lpfc_hba *, LPFC_MBOXQ_t *);
    74. 

  74. void lpfc_init_vpi_cmpl(struct lpfc_hba *, LPFC_MBOXQ_t *);
    75. 

  75. void lpfc_cancel_all_vport_retry_delay_timer(struct lpfc_hba *);
    76. 

  76. void lpfc_retry_pport_discovery(struct lpfc_hba *);
    77. 

  77. int lpfc_init_iocb_list(struct lpfc_hba *phba, int cnt);
    78. 

  78. void lpfc_free_iocb_list(struct lpfc_hba *phba);
    79. 

  79. int lpfc_post_rq_buffer(struct lpfc_hba *phba, struct lpfc_queue *hrq,
    80. 

  80. 			struct lpfc_queue *drq, int count, int idx);
    81. 

  81. int lpfc_read_lds_params(struct lpfc_hba *phba);
    82. 

  82. uint32_t lpfc_calc_cmf_latency(struct lpfc_hba *phba);
    83. 

  83. void lpfc_cmf_signal_init(struct lpfc_hba *phba);
    84. 

  84. void lpfc_cmf_start(struct lpfc_hba *phba);
    85. 

  85. void lpfc_cmf_stop(struct lpfc_hba *phba);
    86. 

  86. void lpfc_init_congestion_stat(struct lpfc_hba *phba);
    87. 

  87. void lpfc_init_congestion_buf(struct lpfc_hba *phba);
    88. 

  88. int lpfc_sli4_cgn_params_read(struct lpfc_hba *phba);
    89. 

  89. uint32_t lpfc_cgn_calc_crc32(void *bufp, uint32_t sz, uint32_t seed);
    90. 

  90. int lpfc_config_cgn_signal(struct lpfc_hba *phba);
    91. 

  91. int lpfc_issue_cmf_sync_wqe(struct lpfc_hba *phba, u32 ms, u64 total);
    92. 

  92. void lpfc_cgn_dump_rxmonitor(struct lpfc_hba *phba);
    93. 

  93. void lpfc_cgn_update_stat(struct lpfc_hba *phba, uint32_t dtag);
    94. 

  94. void lpfc_unblock_requests(struct lpfc_hba *phba);
    95. 

  95. void lpfc_block_requests(struct lpfc_hba *phba);
    96. 

  96. int lpfc_rx_monitor_create_ring(struct lpfc_rx_info_monitor *rx_monitor,
    97. 

  97. 				u32 entries);
    98. 

  98. void lpfc_rx_monitor_destroy_ring(struct lpfc_rx_info_monitor *rx_monitor);
    99. 

  99. void lpfc_rx_monitor_record(struct lpfc_rx_info_monitor *rx_monitor,
    100. 

  100. 			    struct rx_info_entry *entry);
    101. 

  101. u32 lpfc_rx_monitor_report(struct lpfc_hba *phba,
    102. 

  102. 			   struct lpfc_rx_info_monitor *rx_monitor, char *buf,
    103. 

  103. 			   u32 buf_len, u32 max_read_entries);
    104. 

  104. 

  105. void lpfc_mbx_cmpl_local_config_link(struct lpfc_hba *, LPFC_MBOXQ_t *);
    106. 

  106. void lpfc_mbx_cmpl_reg_login(struct lpfc_hba *, LPFC_MBOXQ_t *);
    107. 

  107. void lpfc_mbx_cmpl_dflt_rpi(struct lpfc_hba *, LPFC_MBOXQ_t *);
    108. 

  108. void lpfc_mbx_cmpl_fabric_reg_login(struct lpfc_hba *, LPFC_MBOXQ_t *);
    109. 

  109. void lpfc_mbx_cmpl_ns_reg_login(struct lpfc_hba *, LPFC_MBOXQ_t *);
    110. 

  110. void lpfc_mbx_cmpl_fc_reg_login(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb);
    111. 

  111. void lpfc_mbx_cmpl_fdmi_reg_login(struct lpfc_hba *, LPFC_MBOXQ_t *);
    112. 

  112. void lpfc_mbx_cmpl_reg_vfi(struct lpfc_hba *, LPFC_MBOXQ_t *);
    113. 

  113. void lpfc_unregister_vfi_cmpl(struct lpfc_hba *, LPFC_MBOXQ_t *);
    114. 

  114. void lpfc_enqueue_node(struct lpfc_vport *, struct lpfc_nodelist *);
    115. 

  115. void lpfc_dequeue_node(struct lpfc_vport *, struct lpfc_nodelist *);
    116. 

  116. void lpfc_nlp_set_state(struct lpfc_vport *, struct lpfc_nodelist *, int);
    117. 

  117. void lpfc_nlp_reg_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp);
    118. 

  118. void lpfc_nlp_unreg_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp);
    119. 

  119. void lpfc_drop_node(struct lpfc_vport *, struct lpfc_nodelist *);
    120. 

  120. void lpfc_set_disctmo(struct lpfc_vport *);
    121. 

  121. int  lpfc_can_disctmo(struct lpfc_vport *);
    122. 

  122. int  lpfc_unreg_rpi(struct lpfc_vport *, struct lpfc_nodelist *);
    123. 

  123. void lpfc_unreg_all_rpis(struct lpfc_vport *);
    124. 

  124. void lpfc_unreg_hba_rpis(struct lpfc_hba *);
    125. 

  125. void lpfc_unreg_default_rpis(struct lpfc_vport *);
    126. 

  126. void lpfc_issue_reg_vpi(struct lpfc_hba *, struct lpfc_vport *);
    127. 

  127. 

  128. int lpfc_check_sli_ndlp(struct lpfc_hba *, struct lpfc_sli_ring *,
    129. 

  129. 			struct lpfc_iocbq *, struct lpfc_nodelist *);
    130. 

  130. struct lpfc_nodelist *lpfc_nlp_init(struct lpfc_vport *vport, uint32_t did);
    131. 

  131. struct lpfc_nodelist *lpfc_nlp_get(struct lpfc_nodelist *);
    132. 

  132. int  lpfc_nlp_put(struct lpfc_nodelist *);
    133. 

  133. void lpfc_check_nlp_post_devloss(struct lpfc_vport *vport,
    134. 

  134. 				 struct lpfc_nodelist *ndlp);
    135. 

  135. void lpfc_ignore_els_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
    136. 

  136. 			  struct lpfc_iocbq *rspiocb);
    137. 

  137. struct lpfc_nodelist *lpfc_setup_disc_node(struct lpfc_vport *, uint32_t);
    138. 

  138. void lpfc_disc_list_loopmap(struct lpfc_vport *);
    139. 

  139. void lpfc_disc_start(struct lpfc_vport *);
    140. 

  140. void lpfc_cleanup_discovery_resources(struct lpfc_vport *);
    141. 

  141. void lpfc_cleanup(struct lpfc_vport *);
    142. 

  142. void lpfc_prep_embed_io(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_ncmd);
    143. 

  143. void lpfc_disc_timeout(struct timer_list *);
    144. 

  144. 

  145. int lpfc_unregister_fcf_prep(struct lpfc_hba *);
    146. 

  146. struct lpfc_nodelist *__lpfc_findnode_rpi(struct lpfc_vport *, uint16_t);
    147. 

  147. struct lpfc_nodelist *lpfc_findnode_rpi(struct lpfc_vport *, uint16_t);
    148. 

  148. void lpfc_worker_wake_up(struct lpfc_hba *);
    149. 

  149. int lpfc_workq_post_event(struct lpfc_hba *, void *, void *, uint32_t);
    150. 

  150. int lpfc_do_work(void *);
    151. 

  151. int lpfc_disc_state_machine(struct lpfc_vport *, struct lpfc_nodelist *, void *,
    152. 

  152. 			    uint32_t);
    153. 

  153. 

  154. void lpfc_do_scr_ns_plogi(struct lpfc_hba *, struct lpfc_vport *);
    155. 

  155. int lpfc_check_sparm(struct lpfc_vport *, struct lpfc_nodelist *,
    156. 

  156. 		     struct serv_parm *, uint32_t, int);
    157. 

  157. void lpfc_els_abort(struct lpfc_hba *, struct lpfc_nodelist *);
    158. 

  158. void lpfc_more_plogi(struct lpfc_vport *);
    159. 

  159. void lpfc_more_adisc(struct lpfc_vport *);
    160. 

  160. void lpfc_end_rscn(struct lpfc_vport *);
    161. 

  161. int lpfc_els_chk_latt(struct lpfc_vport *);
    162. 

  162. int lpfc_els_abort_flogi(struct lpfc_hba *);
    163. 

  163. int lpfc_initial_flogi(struct lpfc_vport *);
    164. 

  164. void lpfc_issue_init_vfi(struct lpfc_vport *);
    165. 

  165. int lpfc_initial_fdisc(struct lpfc_vport *);
    166. 

  166. int lpfc_issue_els_plogi(struct lpfc_vport *, uint32_t, uint8_t);
    167. 

  167. int lpfc_issue_els_prli(struct lpfc_vport *, struct lpfc_nodelist *, uint8_t);
    168. 

  168. int lpfc_issue_els_adisc(struct lpfc_vport *, struct lpfc_nodelist *, uint8_t);
    169. 

  169. int lpfc_issue_els_logo(struct lpfc_vport *, struct lpfc_nodelist *, uint8_t);
    170. 

  170. int lpfc_issue_els_npiv_logo(struct lpfc_vport *, struct lpfc_nodelist *);
    171. 

  171. int lpfc_issue_els_scr(struct lpfc_vport *vport, uint8_t retry);
    172. 

  172. int lpfc_issue_els_rscn(struct lpfc_vport *vport, uint8_t retry);
    173. 

  173. int lpfc_issue_fabric_reglogin(struct lpfc_vport *);
    174. 

  174. int lpfc_issue_els_rdf(struct lpfc_vport *vport, uint8_t retry);
    175. 

  175. int lpfc_issue_els_edc(struct lpfc_vport *vport, uint8_t retry);
    176. 

  176. void lpfc_els_rcv_fpin(struct lpfc_vport *vport, void *p, u32 fpin_length);
    177. 

  177. int lpfc_els_free_iocb(struct lpfc_hba *, struct lpfc_iocbq *);
    178. 

  178. int lpfc_ct_free_iocb(struct lpfc_hba *, struct lpfc_iocbq *);
    179. 

  179. int lpfc_els_rsp_acc(struct lpfc_vport *, uint32_t, struct lpfc_iocbq *,
    180. 

  180. 		     struct lpfc_nodelist *, LPFC_MBOXQ_t *);
    181. 

  181. int lpfc_els_rsp_reject(struct lpfc_vport *, uint32_t, struct lpfc_iocbq *,
    182. 

  182. 			struct lpfc_nodelist *, LPFC_MBOXQ_t *);
    183. 

  183. int lpfc_els_rsp_adisc_acc(struct lpfc_vport *, struct lpfc_iocbq *,
    184. 

  184. 			   struct lpfc_nodelist *);
    185. 

  185. int lpfc_els_rsp_prli_acc(struct lpfc_vport *, struct lpfc_iocbq *,
    186. 

  186. 			  struct lpfc_nodelist *);
    187. 

  187. void lpfc_cancel_retry_delay_tmo(struct lpfc_vport *, struct lpfc_nodelist *);
    188. 

  188. void lpfc_els_retry_delay(struct timer_list *);
    189. 

  189. void lpfc_els_retry_delay_handler(struct lpfc_nodelist *);
    190. 

  190. void lpfc_els_unsol_event(struct lpfc_hba *, struct lpfc_sli_ring *,
    191. 

  191. 			  struct lpfc_iocbq *);
    192. 

  192. int lpfc_els_handle_rscn(struct lpfc_vport *);
    193. 

  193. void lpfc_els_flush_rscn(struct lpfc_vport *);
    194. 

  194. int lpfc_rscn_payload_check(struct lpfc_vport *, uint32_t);
    195. 

  195. void lpfc_els_flush_all_cmd(struct lpfc_hba *);
    196. 

  196. void lpfc_els_flush_cmd(struct lpfc_vport *);
    197. 

  197. int lpfc_els_disc_adisc(struct lpfc_vport *);
    198. 

  198. int lpfc_els_disc_plogi(struct lpfc_vport *);
    199. 

  199. void lpfc_els_timeout(struct timer_list *);
    200. 

  200. void lpfc_els_timeout_handler(struct lpfc_vport *);
    201. 

  201. struct lpfc_iocbq *lpfc_prep_els_iocb(struct lpfc_vport *, uint8_t, uint16_t,
    202. 

  202. 				      uint8_t, struct lpfc_nodelist *,
    203. 

  203. 				      uint32_t, uint32_t);
    204. 

  204. void lpfc_sli_prep_wqe(struct lpfc_hba *phba, struct lpfc_iocbq *job);
    205. 

  205. void lpfc_hb_timeout_handler(struct lpfc_hba *);
    206. 

  206. 

  207. void lpfc_ct_unsol_event(struct lpfc_hba *, struct lpfc_sli_ring *,
    208. 

  208. 			 struct lpfc_iocbq *);
    209. 

  209. int lpfc_ct_handle_unsol_abort(struct lpfc_hba *, struct hbq_dmabuf *);
    210. 

  210. int lpfc_issue_gidpt(struct lpfc_vport *vport);
    211. 

  211. int lpfc_issue_gidft(struct lpfc_vport *vport);
    212. 

  212. int lpfc_get_gidft_type(struct lpfc_vport *vport, struct lpfc_iocbq *iocbq);
    213. 

  213. int lpfc_ns_cmd(struct lpfc_vport *, int, uint8_t, uint32_t);
    214. 

  214. int lpfc_fdmi_cmd(struct lpfc_vport *, struct lpfc_nodelist *, int, uint32_t);
    215. 

  215. void lpfc_fdmi_change_check(struct lpfc_vport *vport);
    216. 

  216. void lpfc_delayed_disc_tmo(struct timer_list *);
    217. 

  217. void lpfc_delayed_disc_timeout_handler(struct lpfc_vport *);
    218. 

  218. 

  219. int lpfc_config_port_prep(struct lpfc_hba *);
    220. 

  220. void lpfc_update_vport_wwn(struct lpfc_vport *vport);
    221. 

  221. int lpfc_config_port_post(struct lpfc_hba *);
    222. 

  222. int lpfc_sli4_refresh_params(struct lpfc_hba *phba);
    223. 

  223. int lpfc_hba_down_prep(struct lpfc_hba *);
    224. 

  224. int lpfc_hba_down_post(struct lpfc_hba *);
    225. 

  225. void lpfc_hba_init(struct lpfc_hba *, uint32_t *);
    226. 

  226. int lpfc_sli3_post_buffer(struct lpfc_hba *phba, struct lpfc_sli_ring *pring, int cnt);
    227. 

  227. void lpfc_decode_firmware_rev(struct lpfc_hba *, char *, int);
    228. 

  228. int lpfc_online(struct lpfc_hba *);
    229. 

  229. void lpfc_unblock_mgmt_io(struct lpfc_hba *);
    230. 

  230. void lpfc_offline_prep(struct lpfc_hba *, int);
    231. 

  231. void lpfc_offline(struct lpfc_hba *);
    232. 

  232. void lpfc_reset_hba(struct lpfc_hba *);
    233. 

  233. int lpfc_emptyq_wait(struct lpfc_hba *phba, struct list_head *hd,
    234. 

  234. 			spinlock_t *slock);
    235. 

  235. 

  236. int lpfc_sli_setup(struct lpfc_hba *);
    237. 

  237. int lpfc_sli4_setup(struct lpfc_hba *phba);
    238. 

  238. void lpfc_sli_queue_init(struct lpfc_hba *phba);
    239. 

  239. void lpfc_sli4_queue_init(struct lpfc_hba *phba);
    240. 

  240. struct lpfc_sli_ring *lpfc_sli4_calc_ring(struct lpfc_hba *phba,
    241. 

  241. 					  struct lpfc_iocbq *iocbq);
    242. 

  242. 

  243. void lpfc_handle_eratt(struct lpfc_hba *);
    244. 

  244. void lpfc_handle_latt(struct lpfc_hba *);
    245. 

  245. irqreturn_t lpfc_sli_intr_handler(int, void *);
    246. 

  246. irqreturn_t lpfc_sli_sp_intr_handler(int, void *);
    247. 

  247. irqreturn_t lpfc_sli_fp_intr_handler(int, void *);
    248. 

  248. irqreturn_t lpfc_sli4_intr_handler(int, void *);
    249. 

  249. irqreturn_t lpfc_sli4_hba_intr_handler(int, void *);
    250. 

  250. 

  251. int lpfc_read_object(struct lpfc_hba *phba, char *s, uint32_t *datap,
    252. 

  252. 		     uint32_t len);
    253. 

  253. 

  254. void lpfc_sli4_cleanup_poll_list(struct lpfc_hba *phba);
    255. 

  255. int lpfc_sli4_poll_eq(struct lpfc_queue *q, uint8_t path);
    256. 

  256. void lpfc_sli4_poll_hbtimer(struct timer_list *t);
    257. 

  257. void lpfc_sli4_start_polling(struct lpfc_queue *q);
    258. 

  258. void lpfc_sli4_stop_polling(struct lpfc_queue *q);
    259. 

  259. 

  260. void lpfc_read_rev(struct lpfc_hba *, LPFC_MBOXQ_t *);
    261. 

  261. void lpfc_sli4_swap_str(struct lpfc_hba *, LPFC_MBOXQ_t *);
    262. 

  262. void lpfc_config_ring(struct lpfc_hba *, int, LPFC_MBOXQ_t *);
    263. 

  263. void lpfc_config_port(struct lpfc_hba *, LPFC_MBOXQ_t *);
    264. 

  264. void lpfc_kill_board(struct lpfc_hba *, LPFC_MBOXQ_t *);
    265. 

  265. void lpfc_mbox_put(struct lpfc_hba *, LPFC_MBOXQ_t *);
    266. 

  266. LPFC_MBOXQ_t *lpfc_mbox_get(struct lpfc_hba *);
    267. 

  267. void __lpfc_mbox_cmpl_put(struct lpfc_hba *, LPFC_MBOXQ_t *);
    268. 

  268. void lpfc_mbox_cmpl_put(struct lpfc_hba *, LPFC_MBOXQ_t *);
    269. 

  269. int lpfc_mbox_cmd_check(struct lpfc_hba *, LPFC_MBOXQ_t *);
    270. 

  270. int lpfc_mbox_dev_check(struct lpfc_hba *);
    271. 

  271. int lpfc_mbox_tmo_val(struct lpfc_hba *, LPFC_MBOXQ_t *);
    272. 

  272. void lpfc_init_vfi(struct lpfcMboxq *, struct lpfc_vport *);
    273. 

  273. void lpfc_reg_vfi(struct lpfcMboxq *, struct lpfc_vport *, dma_addr_t);
    274. 

  274. void lpfc_init_vpi(struct lpfc_hba *, struct lpfcMboxq *, uint16_t);
    275. 

  275. void lpfc_unreg_vfi(struct lpfcMboxq *, struct lpfc_vport *);
    276. 

  276. void lpfc_reg_fcfi(struct lpfc_hba *, struct lpfcMboxq *);
    277. 

  277. void lpfc_reg_fcfi_mrq(struct lpfc_hba *phba, struct lpfcMboxq *mbox, int mode);
    278. 

  278. void lpfc_unreg_fcfi(struct lpfcMboxq *, uint16_t);
    279. 

  279. void lpfc_resume_rpi(struct lpfcMboxq *, struct lpfc_nodelist *);
    280. 

  280. int lpfc_check_pending_fcoe_event(struct lpfc_hba *, uint8_t);
    281. 

  281. void lpfc_issue_init_vpi(struct lpfc_vport *);
    282. 

  282. 

  283. void lpfc_config_hbq(struct lpfc_hba *, uint32_t, struct lpfc_hbq_init *,
    284. 

  284. 	uint32_t , LPFC_MBOXQ_t *);
    285. 

  285. struct hbq_dmabuf *lpfc_els_hbq_alloc(struct lpfc_hba *);
    286. 

  286. void lpfc_els_hbq_free(struct lpfc_hba *, struct hbq_dmabuf *);
    287. 

  287. struct hbq_dmabuf *lpfc_sli4_rb_alloc(struct lpfc_hba *);
    288. 

  288. void lpfc_sli4_rb_free(struct lpfc_hba *, struct hbq_dmabuf *);
    289. 

  289. struct rqb_dmabuf *lpfc_sli4_nvmet_alloc(struct lpfc_hba *phba);
    290. 

  290. void lpfc_sli4_nvmet_free(struct lpfc_hba *phba, struct rqb_dmabuf *dmab);
    291. 

  291. void lpfc_nvmet_ctxbuf_post(struct lpfc_hba *phba,
    292. 

  292. 			    struct lpfc_nvmet_ctxbuf *ctxp);
    293. 

  293. int lpfc_nvmet_rcv_unsol_abort(struct lpfc_vport *vport,
    294. 

  294. 			       struct fc_frame_header *fc_hdr);
    295. 

  295. void lpfc_nvmet_wqfull_process(struct lpfc_hba *phba, struct lpfc_queue *wq);
    296. 

  296. void lpfc_nvme_wait_for_io_drain(struct lpfc_hba *phba);
    297. 

  297. void lpfc_sli4_build_dflt_fcf_record(struct lpfc_hba *, struct fcf_record *,
    298. 

  298. 			uint16_t);
    299. 

  299. int lpfc_sli4_rq_put(struct lpfc_queue *hq, struct lpfc_queue *dq,
    300. 

  300. 		     struct lpfc_rqe *hrqe, struct lpfc_rqe *drqe);
    301. 

  301. int lpfc_free_rq_buffer(struct lpfc_hba *phba, struct lpfc_queue *hq);
    302. 

  302. void lpfc_unregister_fcf(struct lpfc_hba *);
    303. 

  303. void lpfc_unregister_fcf_rescan(struct lpfc_hba *);
    304. 

  304. void lpfc_unregister_unused_fcf(struct lpfc_hba *);
    305. 

  305. int lpfc_sli4_redisc_fcf_table(struct lpfc_hba *);
    306. 

  306. void lpfc_fcf_redisc_wait_start_timer(struct lpfc_hba *);
    307. 

  307. void lpfc_sli4_fcf_dead_failthrough(struct lpfc_hba *);
    308. 

  308. uint16_t lpfc_sli4_fcf_rr_next_index_get(struct lpfc_hba *);
    309. 

  309. void lpfc_sli4_set_fcf_flogi_fail(struct lpfc_hba *, uint16_t);
    310. 

  310. int lpfc_sli4_fcf_rr_index_set(struct lpfc_hba *, uint16_t);
    311. 

  311. void lpfc_sli4_fcf_rr_index_clear(struct lpfc_hba *, uint16_t);
    312. 

  312. int lpfc_sli4_fcf_rr_next_proc(struct lpfc_vport *, uint16_t);
    313. 

  313. void lpfc_sli4_clear_fcf_rr_bmask(struct lpfc_hba *);
    314. 

  314. 

  315. int lpfc_mem_alloc(struct lpfc_hba *, int align);
    316. 

  316. int lpfc_nvmet_mem_alloc(struct lpfc_hba *phba);
    317. 

  317. int lpfc_mem_alloc_active_rrq_pool_s4(struct lpfc_hba *);
    318. 

  318. void lpfc_mem_free(struct lpfc_hba *);
    319. 

  319. void lpfc_mem_free_all(struct lpfc_hba *);
    320. 

  320. void lpfc_stop_vport_timers(struct lpfc_vport *);
    321. 

  321. 

  322. void lpfc_poll_timeout(struct timer_list *t);
    323. 

  323. void lpfc_poll_start_timer(struct lpfc_hba *);
    324. 

  324. void lpfc_poll_eratt(struct timer_list *);
    325. 

  325. int
    326. 

  326. lpfc_sli_handle_fast_ring_event(struct lpfc_hba *,
    327. 

  327. 			struct lpfc_sli_ring *, uint32_t);
    328. 

  328. 

  329. struct lpfc_iocbq *__lpfc_sli_get_iocbq(struct lpfc_hba *);
    330. 

  330. struct lpfc_iocbq * lpfc_sli_get_iocbq(struct lpfc_hba *);
    331. 

  331. void lpfc_sli_release_iocbq(struct lpfc_hba *, struct lpfc_iocbq *);
    332. 

  332. uint16_t lpfc_sli_next_iotag(struct lpfc_hba *, struct lpfc_iocbq *);
    333. 

  333. void lpfc_sli_cancel_iocbs(struct lpfc_hba *, struct list_head *, uint32_t,
    334. 

  334. 			   uint32_t);
    335. 

  335. void lpfc_sli_wake_mbox_wait(struct lpfc_hba *, LPFC_MBOXQ_t *);
    336. 

  336. int lpfc_selective_reset(struct lpfc_hba *);
    337. 

  337. void lpfc_reset_barrier(struct lpfc_hba *);
    338. 

  338. int lpfc_sli_brdready(struct lpfc_hba *, uint32_t);
    339. 

  339. int lpfc_sli_brdkill(struct lpfc_hba *);
    340. 

  340. int lpfc_sli_chipset_init(struct lpfc_hba *phba);
    341. 

  341. int lpfc_sli_brdreset(struct lpfc_hba *);
    342. 

  342. int lpfc_sli_brdrestart(struct lpfc_hba *);
    343. 

  343. int lpfc_sli_hba_setup(struct lpfc_hba *);
    344. 

  344. int lpfc_sli_config_port(struct lpfc_hba *, int);
    345. 

  345. int lpfc_sli_host_down(struct lpfc_vport *);
    346. 

  346. int lpfc_sli_hba_down(struct lpfc_hba *);
    347. 

  347. int lpfc_sli_issue_mbox(struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t);
    348. 

  348. int lpfc_sli_handle_mb_event(struct lpfc_hba *);
    349. 

  349. void lpfc_sli_mbox_sys_shutdown(struct lpfc_hba *, int);
    350. 

  350. int lpfc_sli_check_eratt(struct lpfc_hba *);
    351. 

  351. void lpfc_sli_handle_slow_ring_event(struct lpfc_hba *,
    352. 

  352. 				    struct lpfc_sli_ring *, uint32_t);
    353. 

  353. void lpfc_sli4_handle_received_buffer(struct lpfc_hba *, struct hbq_dmabuf *);
    354. 

  354. void lpfc_sli4_seq_abort_rsp(struct lpfc_vport *vport,
    355. 

  355. 			     struct fc_frame_header *fc_hdr, bool aborted);
    356. 

  356. void lpfc_sli_def_mbox_cmpl(struct lpfc_hba *, LPFC_MBOXQ_t *);
    357. 

  357. void lpfc_sli4_unreg_rpi_cmpl_clr(struct lpfc_hba *, LPFC_MBOXQ_t *);
    358. 

  358. int lpfc_sli_issue_iocb(struct lpfc_hba *, uint32_t,
    359. 

  359. 			struct lpfc_iocbq *, uint32_t);
    360. 

  360. int lpfc_sli_issue_fcp_io(struct lpfc_hba *phba, uint32_t ring_number,
    361. 

  361. 			  struct lpfc_iocbq *piocb, uint32_t flag);
    362. 

  362. int lpfc_sli4_issue_wqe(struct lpfc_hba *phba, struct lpfc_sli4_hdw_queue *qp,
    363. 

  363. 			struct lpfc_iocbq *pwqe);
    364. 

  364. int lpfc_sli4_issue_abort_iotag(struct lpfc_hba *phba,
    365. 

  365. 			struct lpfc_iocbq *cmdiocb, void *cmpl);
    366. 

  366. void lpfc_sli_prep_els_req_rsp(struct lpfc_hba *phba,
    367. 

  367. 			       struct lpfc_iocbq *cmdiocbq,
    368. 

  368. 			       struct lpfc_vport *vport,
    369. 

  369. 			       struct lpfc_dmabuf *bmp, u16 cmd_size, u32 did,
    370. 

  370. 			       u32 elscmd, u8 tmo, u8 expect_rsp);
    371. 

  371. void lpfc_sli_prep_gen_req(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocbq,
    372. 

  372. 			   struct lpfc_dmabuf *bmp, u16 rpi, u32 num_entry,
    373. 

  373. 			   u8 tmo);
    374. 

  374. void lpfc_sli_prep_xmit_seq64(struct lpfc_hba *phba,
    375. 

  375. 			      struct lpfc_iocbq *cmdiocbq,
    376. 

  376. 			      struct lpfc_dmabuf *bmp, u16 rpi, u16 ox_id,
    377. 

  377. 			      u32 num_entry, u8 rctl, u8 last_seq,
    378. 

  378. 			      u8 cr_cx_cmd);
    379. 

  379. void lpfc_sli_prep_abort_xri(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocbq,
    380. 

  380. 			     u16 ulp_context, u16 iotag, u8 ulp_class, u16 cqid,
    381. 

  381. 			     bool ia, bool wqec);
    382. 

  382. struct lpfc_sglq *__lpfc_clear_active_sglq(struct lpfc_hba *phba, uint16_t xri);
    383. 

  383. struct lpfc_sglq *__lpfc_sli_get_nvmet_sglq(struct lpfc_hba *phba,
    384. 

  384. 					    struct lpfc_iocbq *piocbq);
    385. 

  385. void lpfc_sli_pcimem_bcopy(void *, void *, uint32_t);
    386. 

  386. void lpfc_sli_bemem_bcopy(void *, void *, uint32_t);
    387. 

  387. void lpfc_sli_abort_iocb_ring(struct lpfc_hba *, struct lpfc_sli_ring *);
    388. 

  388. void lpfc_sli_abort_fcp_rings(struct lpfc_hba *phba);
    389. 

  389. void lpfc_sli_hba_iocb_abort(struct lpfc_hba *);
    390. 

  390. void lpfc_sli_flush_io_rings(struct lpfc_hba *phba);
    391. 

  391. int lpfc_sli_ringpostbuf_put(struct lpfc_hba *, struct lpfc_sli_ring *,
    392. 

  392. 			     struct lpfc_dmabuf *);
    393. 

  393. struct lpfc_dmabuf *lpfc_sli_ringpostbuf_get(struct lpfc_hba *,
    394. 

  394. 					     struct lpfc_sli_ring *,
    395. 

  395. 					     dma_addr_t);
    396. 

  396. 

  397. uint32_t lpfc_sli_get_buffer_tag(struct lpfc_hba *);
    398. 

  398. struct lpfc_dmabuf * lpfc_sli_ring_taggedbuf_get(struct lpfc_hba *,
    399. 

  399. 			struct lpfc_sli_ring *, uint32_t );
    400. 

  400. 

  401. int lpfc_sli_hbq_count(void);
    402. 

  402. int lpfc_sli_hbqbuf_add_hbqs(struct lpfc_hba *, uint32_t);
    403. 

  403. void lpfc_sli_hbqbuf_free_all(struct lpfc_hba *);
    404. 

  404. int lpfc_sli_hbq_size(void);
    405. 

  405. int lpfc_sli_issue_abort_iotag(struct lpfc_hba *, struct lpfc_sli_ring *,
    406. 

  406. 			       struct lpfc_iocbq *, void *);
    407. 

  407. int lpfc_sli_sum_iocb(struct lpfc_vport *, uint16_t, uint64_t, lpfc_ctx_cmd);
    408. 

  408. int lpfc_sli_abort_iocb(struct lpfc_vport *vport, u16 tgt_id, u64 lun_id,
    409. 

  409. 			lpfc_ctx_cmd abort_cmd);
    410. 

  410. int
    411. 

  411. lpfc_sli_abort_taskmgmt(struct lpfc_vport *, struct lpfc_sli_ring *,
    412. 

  412. 			uint16_t, uint64_t, lpfc_ctx_cmd);
    413. 

  413. 

  414. void lpfc_mbox_timeout(struct timer_list *t);
    415. 

  415. void lpfc_mbox_timeout_handler(struct lpfc_hba *);
    416. 

  416. int lpfc_issue_hb_mbox(struct lpfc_hba *phba);
    417. 

  417. void lpfc_issue_hb_tmo(struct lpfc_hba *phba);
    418. 

  418. 

  419. struct lpfc_nodelist *lpfc_findnode_did(struct lpfc_vport *, uint32_t);
    420. 

  420. struct lpfc_nodelist *lpfc_findnode_wwpn(struct lpfc_vport *,
    421. 

  421. 					 struct lpfc_name *);
    422. 

  422. struct lpfc_nodelist *lpfc_findnode_mapped(struct lpfc_vport *vport);
    423. 

  423. 

  424. int lpfc_sli_issue_mbox_wait(struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t);
    425. 

  425. 

  426. int lpfc_sli_issue_iocb_wait(struct lpfc_hba *, uint32_t,
    427. 

  427. 			     struct lpfc_iocbq *, struct lpfc_iocbq *,
    428. 

  428. 			     uint32_t);
    429. 

  429. void lpfc_sli_abort_fcp_cmpl(struct lpfc_hba *, struct lpfc_iocbq *,
    430. 

  430. 			     struct lpfc_iocbq *);
    431. 

  431. 

  432. void lpfc_sli_free_hbq(struct lpfc_hba *, struct hbq_dmabuf *);
    433. 

  433. 

  434. void *lpfc_mbuf_alloc(struct lpfc_hba *, int, dma_addr_t *);
    435. 

  435. void __lpfc_mbuf_free(struct lpfc_hba *, void *, dma_addr_t);
    436. 

  436. void lpfc_mbuf_free(struct lpfc_hba *, void *, dma_addr_t);
    437. 

  437. void *lpfc_nvmet_buf_alloc(struct lpfc_hba *phba, int flags,
    438. 

  438. 			dma_addr_t *handle);
    439. 

  439. void lpfc_nvmet_buf_free(struct lpfc_hba *phba, void *virtp, dma_addr_t dma);
    440. 

  440. 

  441. void lpfc_in_buf_free(struct lpfc_hba *, struct lpfc_dmabuf *);
    442. 

  442. void lpfc_rq_buf_free(struct lpfc_hba *phba, struct lpfc_dmabuf *mp);
    443. 

  443. void lpfc_setup_fdmi_mask(struct lpfc_vport *vport);
    444. 

  444. int lpfc_link_reset(struct lpfc_vport *vport);
    445. 

  445. 

  446. /* Function prototypes. */
    447. 

  447. int lpfc_check_pci_resettable(struct lpfc_hba *phba);
    448. 

  448. const char* lpfc_info(struct Scsi_Host *);
    449. 

  449. int lpfc_scan_finished(struct Scsi_Host *, unsigned long);
    450. 

  450. 

  451. int lpfc_init_api_table_setup(struct lpfc_hba *, uint8_t);
    452. 

  452. int lpfc_sli_api_table_setup(struct lpfc_hba *, uint8_t);
    453. 

  453. int lpfc_scsi_api_table_setup(struct lpfc_hba *, uint8_t);
    454. 

  454. int lpfc_mbox_api_table_setup(struct lpfc_hba *, uint8_t);
    455. 

  455. int lpfc_api_table_setup(struct lpfc_hba *, uint8_t);
    456. 

  456. 

  457. void lpfc_get_cfgparam(struct lpfc_hba *);
    458. 

  458. void lpfc_get_vport_cfgparam(struct lpfc_vport *);
    459. 

  459. int lpfc_alloc_sysfs_attr(struct lpfc_vport *);
    460. 

  460. void lpfc_free_sysfs_attr(struct lpfc_vport *);
    461. 

  461. extern const struct attribute_group *lpfc_hba_groups[];
    462. 

  462. extern const struct attribute_group *lpfc_vport_groups[];
    463. 

  463. extern struct scsi_host_template lpfc_template;
    464. 

  464. extern struct scsi_host_template lpfc_template_nvme;
    465. 

  465. extern struct scsi_host_template lpfc_vport_template;
    466. 

  466. extern struct fc_function_template lpfc_transport_functions;
    467. 

  467. extern struct fc_function_template lpfc_vport_transport_functions;
    468. 

  468. 

  469. int  lpfc_vport_symbolic_node_name(struct lpfc_vport *, char *, size_t);
    470. 

  470. int  lpfc_vport_symbolic_port_name(struct lpfc_vport *, char *,	size_t);
    471. 

  471. void lpfc_terminate_rport_io(struct fc_rport *);
    472. 

  472. void lpfc_dev_loss_tmo_callbk(struct fc_rport *rport);
    473. 

  473. 

  474. struct lpfc_vport *lpfc_create_port(struct lpfc_hba *, int, struct device *);
    475. 

  475. int  lpfc_vport_disable(struct fc_vport *fc_vport, bool disable);
    476. 

  476. int lpfc_mbx_unreg_vpi(struct lpfc_vport *);
    477. 

  477. void destroy_port(struct lpfc_vport *);
    478. 

  478. int lpfc_get_instance(void);
    479. 

  479. void lpfc_host_attrib_init(struct Scsi_Host *);
    480. 

  480. 

  481. extern void lpfc_debugfs_initialize(struct lpfc_vport *);
    482. 

  482. extern void lpfc_debugfs_terminate(struct lpfc_vport *);
    483. 

  483. extern void lpfc_debugfs_disc_trc(struct lpfc_vport *, int, char *, uint32_t,
    484. 

  484. 				  uint32_t, uint32_t);
    485. 

  485. extern void lpfc_debugfs_slow_ring_trc(struct lpfc_hba *, char *, uint32_t,
    486. 

  486. 				       uint32_t, uint32_t);
    487. 

  487. extern void lpfc_debugfs_nvme_trc(struct lpfc_hba *phba, char *fmt,
    488. 

  488. 				uint16_t data1, uint16_t data2, uint32_t data3);
    489. 

  489. extern struct lpfc_hbq_init *lpfc_hbq_defs[];
    490. 

  490. 

  491. /* SLI4 if_type 2 externs. */
    492. 

  492. int lpfc_sli4_alloc_resource_identifiers(struct lpfc_hba *);
    493. 

  493. int lpfc_sli4_dealloc_resource_identifiers(struct lpfc_hba *);
    494. 

  494. int lpfc_sli4_get_allocated_extnts(struct lpfc_hba *, uint16_t,
    495. 

  495. 				   uint16_t *, uint16_t *);
    496. 

  496. int lpfc_sli4_get_avail_extnt_rsrc(struct lpfc_hba *, uint16_t,
    497. 

  497. 					  uint16_t *, uint16_t *);
    498. 

  498. 

  499. /* Interface exported by fabric iocb scheduler */
    500. 

  500. void lpfc_fabric_abort_nport(struct lpfc_nodelist *);
    501. 

  501. void lpfc_fabric_abort_hba(struct lpfc_hba *);
    502. 

  502. void lpfc_fabric_block_timeout(struct timer_list *);
    503. 

  503. void lpfc_unblock_fabric_iocbs(struct lpfc_hba *);
    504. 

  504. void lpfc_rampdown_queue_depth(struct lpfc_hba *);
    505. 

  505. void lpfc_ramp_down_queue_handler(struct lpfc_hba *);
    506. 

  506. void lpfc_scsi_dev_block(struct lpfc_hba *);
    507. 

  507. 

  508. void
    509. 

  509. lpfc_send_els_failure_event(struct lpfc_hba *, struct lpfc_iocbq *,
    510. 

  510. 				struct lpfc_iocbq *);
    511. 

  511. struct lpfc_fast_path_event *lpfc_alloc_fast_evt(struct lpfc_hba *);
    512. 

  512. void lpfc_free_fast_evt(struct lpfc_hba *, struct lpfc_fast_path_event *);
    513. 

  513. void lpfc_create_static_vport(struct lpfc_hba *);
    514. 

  514. void lpfc_stop_hba_timers(struct lpfc_hba *);
    515. 

  515. void lpfc_stop_port(struct lpfc_hba *);
    516. 

  516. int lpfc_update_cmf_cmd(struct lpfc_hba *phba, uint32_t sz);
    517. 

  517. int lpfc_update_cmf_cmpl(struct lpfc_hba *phba, uint64_t val, uint32_t sz,
    518. 

  518. 			 struct Scsi_Host *shost);
    519. 

  519. void __lpfc_sli4_stop_fcf_redisc_wait_timer(struct lpfc_hba *);
    520. 

  520. void lpfc_sli4_stop_fcf_redisc_wait_timer(struct lpfc_hba *);
    521. 

  521. void lpfc_parse_fcoe_conf(struct lpfc_hba *, uint8_t *, uint32_t);
    522. 

  522. int lpfc_parse_vpd(struct lpfc_hba *, uint8_t *, int);
    523. 

  523. void lpfc_start_fdiscs(struct lpfc_hba *phba);
    524. 

  524. struct lpfc_vport *lpfc_find_vport_by_vpid(struct lpfc_hba *, uint16_t);
    525. 

  525. struct lpfc_sglq *__lpfc_get_active_sglq(struct lpfc_hba *, uint16_t);
    526. 

  526. #define HBA_EVENT_RSCN                   5
    527. 

  527. #define HBA_EVENT_LINK_UP                2
    528. 

  528. #define HBA_EVENT_LINK_DOWN              3
    529. 

  529. 

  530. /* functions to support SGIOv4/bsg interface */
    531. 

  531. int lpfc_bsg_request(struct bsg_job *);
    532. 

  532. int lpfc_bsg_timeout(struct bsg_job *);
    533. 

  533. int lpfc_bsg_ct_unsol_event(struct lpfc_hba *, struct lpfc_sli_ring *,
    534. 

  534. 			     struct lpfc_iocbq *);
    535. 

  535. int lpfc_bsg_ct_unsol_abort(struct lpfc_hba *, struct hbq_dmabuf *);
    536. 

  536. void __lpfc_sli_ringtx_put(struct lpfc_hba *, struct lpfc_sli_ring *,
    537. 

  537. 	struct lpfc_iocbq *);
    538. 

  538. struct lpfc_iocbq *lpfc_sli_ringtx_get(struct lpfc_hba *,
    539. 

  539. 	struct lpfc_sli_ring *);
    540. 

  540. int __lpfc_sli_issue_iocb(struct lpfc_hba *, uint32_t,
    541. 

  541. 	struct lpfc_iocbq *, uint32_t);
    542. 

  542. uint32_t lpfc_drain_txq(struct lpfc_hba *);
    543. 

  543. void lpfc_clr_rrq_active(struct lpfc_hba *, uint16_t, struct lpfc_node_rrq *);
    544. 

  544. int lpfc_test_rrq_active(struct lpfc_hba *, struct lpfc_nodelist *, uint16_t);
    545. 

  545. void lpfc_handle_rrq_active(struct lpfc_hba *);
    546. 

  546. int lpfc_send_rrq(struct lpfc_hba *, struct lpfc_node_rrq *);
    547. 

  547. int lpfc_set_rrq_active(struct lpfc_hba *, struct lpfc_nodelist *,
    548. 

  548. 	uint16_t, uint16_t, uint16_t);
    549. 

  549. uint16_t lpfc_sli4_xri_inrange(struct lpfc_hba *, uint16_t);
    550. 

  550. void lpfc_cleanup_vports_rrqs(struct lpfc_vport *, struct lpfc_nodelist *);
    551. 

  551. struct lpfc_node_rrq *lpfc_get_active_rrq(struct lpfc_vport *, uint16_t,
    552. 

  552. 	uint32_t);
    553. 

  553. void lpfc_idiag_mbxacc_dump_bsg_mbox(struct lpfc_hba *, enum nemb_type,
    554. 

  554. 	enum mbox_type, enum dma_type, enum sta_type,
    555. 

  555. 	struct lpfc_dmabuf *, uint32_t);
    556. 

  556. void lpfc_idiag_mbxacc_dump_issue_mbox(struct lpfc_hba *, MAILBOX_t *);
    557. 

  557. int lpfc_wr_object(struct lpfc_hba *, struct list_head *, uint32_t, uint32_t *);
    558. 

  558. /* functions to support SR-IOV */
    559. 

  559. int lpfc_sli_probe_sriov_nr_virtfn(struct lpfc_hba *, int);
    560. 

  560. uint16_t lpfc_sli_sriov_nr_virtfn_get(struct lpfc_hba *);
    561. 

  561. int lpfc_sli4_queue_create(struct lpfc_hba *);
    562. 

  562. void lpfc_sli4_queue_destroy(struct lpfc_hba *);
    563. 

  563. void lpfc_sli4_abts_err_handler(struct lpfc_hba *, struct lpfc_nodelist *,
    564. 

  564. 				struct sli4_wcqe_xri_aborted *);
    565. 

  565. void lpfc_sli_abts_recover_port(struct lpfc_vport *,
    566. 

  566. 				struct lpfc_nodelist *);
    567. 

  567. int lpfc_hba_init_link_fc_topology(struct lpfc_hba *, uint32_t, uint32_t);
    568. 

  568. int lpfc_issue_reg_vfi(struct lpfc_vport *);
    569. 

  569. int lpfc_issue_unreg_vfi(struct lpfc_vport *);
    570. 

  570. int lpfc_selective_reset(struct lpfc_hba *);
    571. 

  571. int lpfc_sli4_read_config(struct lpfc_hba *);
    572. 

  572. void lpfc_sli4_node_prep(struct lpfc_hba *);
    573. 

  573. int lpfc_sli4_els_sgl_update(struct lpfc_hba *phba);
    574. 

  574. int lpfc_sli4_nvmet_sgl_update(struct lpfc_hba *phba);
    575. 

  575. int lpfc_io_buf_flush(struct lpfc_hba *phba, struct list_head *sglist);
    576. 

  576. int lpfc_io_buf_replenish(struct lpfc_hba *phba, struct list_head *cbuf);
    577. 

  577. int lpfc_sli4_io_sgl_update(struct lpfc_hba *phba);
    578. 

  578. int lpfc_sli4_post_io_sgl_list(struct lpfc_hba *phba,
    579. 

  579. 		struct list_head *blist, int xricnt);
    580. 

  580. int lpfc_new_io_buf(struct lpfc_hba *phba, int num_to_alloc);
    581. 

  581. void lpfc_io_free(struct lpfc_hba *phba);
    582. 

  582. void lpfc_free_sgl_list(struct lpfc_hba *, struct list_head *);
    583. 

  583. uint32_t lpfc_sli_port_speed_get(struct lpfc_hba *);
    584. 

  584. int lpfc_sli4_request_firmware_update(struct lpfc_hba *, uint8_t);
    585. 

  585. void lpfc_sli4_offline_eratt(struct lpfc_hba *);
    586. 

  586. 

  587. struct lpfc_device_data *lpfc_create_device_data(struct lpfc_hba *,
    588. 

  588. 						struct lpfc_name *,
    589. 

  589. 						struct lpfc_name *,
    590. 

  590. 						uint64_t, uint32_t,  bool);
    591. 

  591. void lpfc_delete_device_data(struct lpfc_hba *, struct lpfc_device_data*);
    592. 

  592. struct lpfc_device_data *__lpfc_get_device_data(struct lpfc_hba *,
    593. 

  593. 					struct list_head *list,
    594. 

  594. 					struct lpfc_name *,
    595. 

  595. 					struct lpfc_name *, uint64_t);
    596. 

  596. bool lpfc_enable_oas_lun(struct lpfc_hba *, struct lpfc_name *,
    597. 

  597. 			 struct lpfc_name *, uint64_t, uint8_t);
    598. 

  598. bool lpfc_disable_oas_lun(struct lpfc_hba *, struct lpfc_name *,
    599. 

  599. 			  struct lpfc_name *, uint64_t, uint8_t);
    600. 

  600. bool lpfc_find_next_oas_lun(struct lpfc_hba *, struct lpfc_name *,
    601. 

  601. 			    struct lpfc_name *, uint64_t *, struct lpfc_name *,
    602. 

  602. 			    struct lpfc_name *, uint64_t *,
    603. 

  603. 			    uint32_t *, uint32_t *);
    604. 

  604. int lpfc_sli4_dump_page_a0(struct lpfc_hba *phba, struct lpfcMboxq *mbox);
    605. 

  605. void lpfc_mbx_cmpl_rdp_page_a0(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb);
    606. 

  606. 

  607. /* RAS Interface */
    608. 

  608. void lpfc_sli4_ras_init(struct lpfc_hba *phba);
    609. 

  609. void lpfc_sli4_ras_setup(struct lpfc_hba *phba);
    610. 

  610. int  lpfc_sli4_ras_fwlog_init(struct lpfc_hba *phba, uint32_t fwlog_level,
    611. 

  611. 			 uint32_t fwlog_enable);
    612. 

  612. void lpfc_ras_stop_fwlog(struct lpfc_hba *phba);
    613. 

  613. int lpfc_check_fwlog_support(struct lpfc_hba *phba);
    614. 

  614. 

  615. /* NVME interfaces. */
    616. 

  616. void lpfc_nvme_rescan_port(struct lpfc_vport *vport,
    617. 

  617. 			   struct lpfc_nodelist *ndlp);
    618. 

  618. void lpfc_nvme_unregister_port(struct lpfc_vport *vport,
    619. 

  619. 			struct lpfc_nodelist *ndlp);
    620. 

  620. int lpfc_nvme_register_port(struct lpfc_vport *vport,
    621. 

  621. 			struct lpfc_nodelist *ndlp);
    622. 

  622. int lpfc_nvme_create_localport(struct lpfc_vport *vport);
    623. 

  623. void lpfc_nvme_destroy_localport(struct lpfc_vport *vport);
    624. 

  624. void lpfc_nvme_update_localport(struct lpfc_vport *vport);
    625. 

  625. int lpfc_nvmet_create_targetport(struct lpfc_hba *phba);
    626. 

  626. int lpfc_nvmet_update_targetport(struct lpfc_hba *phba);
    627. 

  627. void lpfc_nvmet_destroy_targetport(struct lpfc_hba *phba);
    628. 

  628. int lpfc_nvme_handle_lsreq(struct lpfc_hba *phba,
    629. 

  629. 			struct lpfc_async_xchg_ctx *axchg);
    630. 

  630. int lpfc_nvmet_handle_lsreq(struct lpfc_hba *phba,
    631. 

  631. 			struct lpfc_async_xchg_ctx *axchg);
    632. 

  632. void lpfc_nvmet_unsol_fcp_event(struct lpfc_hba *phba, uint32_t idx,
    633. 

  633. 				struct rqb_dmabuf *nvmebuf, uint64_t isr_ts,
    634. 

  634. 				uint8_t cqflag);
    635. 

  635. void lpfc_nvme_mod_param_dep(struct lpfc_hba *phba);
    636. 

  636. void lpfc_nvmet_invalidate_host(struct lpfc_hba *phba,
    637. 

  637. 			struct lpfc_nodelist *ndlp);
    638. 

  638. void lpfc_nvme_abort_fcreq_cmpl(struct lpfc_hba *phba,
    639. 

  639. 				struct lpfc_iocbq *cmdiocb,
    640. 

  640. 				struct lpfc_iocbq *rspiocb);
    641. 

  641. void lpfc_create_multixri_pools(struct lpfc_hba *phba);
    642. 

  642. void lpfc_create_destroy_pools(struct lpfc_hba *phba);
    643. 

  643. void lpfc_move_xri_pvt_to_pbl(struct lpfc_hba *phba, u32 hwqid);
    644. 

  644. void lpfc_move_xri_pbl_to_pvt(struct lpfc_hba *phba, u32 hwqid, u32 cnt);
    645. 

  645. void lpfc_adjust_high_watermark(struct lpfc_hba *phba, u32 hwqid);
    646. 

  646. void lpfc_keep_pvt_pool_above_lowwm(struct lpfc_hba *phba, u32 hwqid);
    647. 

  647. void lpfc_adjust_pvt_pool_count(struct lpfc_hba *phba, u32 hwqid);
    648. 

  648. #ifdef LPFC_MXP_STAT
    649. 

  649. void lpfc_snapshot_mxp(struct lpfc_hba *, u32);
    650. 

  650. #endif
    651. 

  651. struct lpfc_io_buf *lpfc_get_io_buf(struct lpfc_hba *phba,
    652. 

  652. 				struct lpfc_nodelist *ndlp, u32 hwqid,
    653. 

  653. 				int);
    654. 

  654. void lpfc_release_io_buf(struct lpfc_hba *phba, struct lpfc_io_buf *ncmd,
    655. 

  655. 			 struct lpfc_sli4_hdw_queue *qp);
    656. 

  656. void lpfc_io_ktime(struct lpfc_hba *phba, struct lpfc_io_buf *ncmd);
    657. 

  657. void lpfc_wqe_cmd_template(void);
    658. 

  658. void lpfc_nvmet_cmd_template(void);
    659. 

  659. void lpfc_nvme_cancel_iocb(struct lpfc_hba *phba, struct lpfc_iocbq *pwqeIn,
    660. 

  660. 			   uint32_t stat, uint32_t param);
    661. 

  661. extern int lpfc_enable_nvmet_cnt;
    662. 

  662. extern unsigned long long lpfc_enable_nvmet[];
    663. 

  663. extern int lpfc_no_hba_reset_cnt;
    664. 

  664. extern unsigned long lpfc_no_hba_reset[];
    665. 

  665. extern int lpfc_acqe_cgn_frequency;
    666. 

  666. extern int lpfc_fabric_cgn_frequency;
    667. 

  667. extern int lpfc_use_cgn_signal;
    668. 

  668. 

  669. extern union lpfc_wqe128 lpfc_iread_cmd_template;
    670. 

  670. extern union lpfc_wqe128 lpfc_iwrite_cmd_template;
    671. 

  671. extern union lpfc_wqe128 lpfc_icmnd_cmd_template;
    672. 

  672. 

  673. /* vmid interface */
    674. 

  674. int lpfc_vmid_uvem(struct lpfc_vport *vport, struct lpfc_vmid *vmid, bool ins);
    675. 

  675. uint32_t lpfc_vmid_get_cs_ctl(struct lpfc_vport *vport);
    676. 

  676. int lpfc_vmid_cmd(struct lpfc_vport *vport,
    677. 

  677. 		  int cmdcode, struct lpfc_vmid *vmid);
    678. 

  678. int lpfc_vmid_hash_fn(const char *vmid, int len);
    679. 

  679. struct lpfc_vmid *lpfc_get_vmid_from_hashtable(struct lpfc_vport *vport,
    680. 

  680. 					      uint32_t hash, uint8_t *buf);
    681. 

  681. int lpfc_vmid_get_appid(struct lpfc_vport *vport, char *uuid,
    682. 

  682. 			enum dma_data_direction iodir,
    683. 

  683. 			union lpfc_vmid_io_tag *tag);
    684. 

  684. void lpfc_vmid_vport_cleanup(struct lpfc_vport *vport);
    685. 

  685. int lpfc_issue_els_qfpa(struct lpfc_vport *vport);
    686. 

  686. 

  687. void lpfc_sli_rpi_release(struct lpfc_vport *vport,
    688. 

  688. 			  struct lpfc_nodelist *ndlp);
    689.