| /******************************************************************* |
| * This file is part of the Emulex Linux Device Driver for * |
| * Fibre Channel Host Bus Adapters. * |
| * Copyright (C) 2004-2005 Emulex. All rights reserved. * |
| * EMULEX and SLI are trademarks of Emulex. * |
| * www.emulex.com * |
| * * |
| * This program is free software; you can redistribute it and/or * |
| * modify it under the terms of version 2 of the GNU General * |
| * Public License as published by the Free Software Foundation. * |
| * This program is distributed in the hope that it will be useful. * |
| * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND * |
| * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, * |
| * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE * |
| * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD * |
| * TO BE LEGALLY INVALID. See the GNU General Public License for * |
| * more details, a copy of which can be found in the file COPYING * |
| * included with this package. * |
| *******************************************************************/ |
| |
| void lpfc_dump_mem(struct lpfc_hba *, LPFC_MBOXQ_t *, uint16_t); |
| void lpfc_read_nv(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| int lpfc_read_la(struct lpfc_hba * phba, LPFC_MBOXQ_t * pmb, |
| struct lpfc_dmabuf *mp); |
| void lpfc_clear_la(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_config_link(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| int lpfc_read_sparam(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_read_config(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_read_lnk_stat(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_set_slim(struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t, uint32_t); |
| int lpfc_reg_login(struct lpfc_hba *, uint32_t, uint8_t *, LPFC_MBOXQ_t *, |
| uint32_t); |
| void lpfc_unreg_login(struct lpfc_hba *, uint32_t, LPFC_MBOXQ_t *); |
| void lpfc_unreg_did(struct lpfc_hba *, uint32_t, LPFC_MBOXQ_t *); |
| void lpfc_init_link(struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t, uint32_t); |
| |
| |
| int lpfc_linkdown(struct lpfc_hba *); |
| void lpfc_mbx_cmpl_read_la(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| |
| void lpfc_mbx_cmpl_clear_la(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_mbx_cmpl_reg_login(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_mbx_cmpl_fabric_reg_login(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_mbx_cmpl_ns_reg_login(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_mbx_cmpl_fdmi_reg_login(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| int lpfc_nlp_list(struct lpfc_hba *, struct lpfc_nodelist *, int); |
| void lpfc_set_disctmo(struct lpfc_hba *); |
| int lpfc_can_disctmo(struct lpfc_hba *); |
| int lpfc_unreg_rpi(struct lpfc_hba *, struct lpfc_nodelist *); |
| int lpfc_check_sli_ndlp(struct lpfc_hba *, struct lpfc_sli_ring *, |
| struct lpfc_iocbq *, struct lpfc_nodelist *); |
| int lpfc_nlp_remove(struct lpfc_hba *, struct lpfc_nodelist *); |
| void lpfc_nlp_init(struct lpfc_hba *, struct lpfc_nodelist *, uint32_t); |
| struct lpfc_nodelist *lpfc_setup_disc_node(struct lpfc_hba *, uint32_t); |
| void lpfc_disc_list_loopmap(struct lpfc_hba *); |
| void lpfc_disc_start(struct lpfc_hba *); |
| void lpfc_disc_flush_list(struct lpfc_hba *); |
| void lpfc_disc_timeout(unsigned long); |
| |
| struct lpfc_nodelist *lpfc_findnode_rpi(struct lpfc_hba * phba, uint16_t rpi); |
| |
| int lpfc_workq_post_event(struct lpfc_hba *, void *, void *, uint32_t); |
| int lpfc_do_work(void *); |
| int lpfc_disc_state_machine(struct lpfc_hba *, struct lpfc_nodelist *, void *, |
| uint32_t); |
| |
| int lpfc_check_sparm(struct lpfc_hba *, struct lpfc_nodelist *, |
| struct serv_parm *, uint32_t); |
| int lpfc_els_abort(struct lpfc_hba *, struct lpfc_nodelist * ndlp, |
| int); |
| int lpfc_els_abort_flogi(struct lpfc_hba *); |
| int lpfc_initial_flogi(struct lpfc_hba *); |
| int lpfc_issue_els_plogi(struct lpfc_hba *, struct lpfc_nodelist *, uint8_t); |
| int lpfc_issue_els_prli(struct lpfc_hba *, struct lpfc_nodelist *, uint8_t); |
| int lpfc_issue_els_adisc(struct lpfc_hba *, struct lpfc_nodelist *, uint8_t); |
| int lpfc_issue_els_logo(struct lpfc_hba *, struct lpfc_nodelist *, uint8_t); |
| int lpfc_issue_els_scr(struct lpfc_hba *, uint32_t, uint8_t); |
| int lpfc_els_free_iocb(struct lpfc_hba *, struct lpfc_iocbq *); |
| int lpfc_els_rsp_acc(struct lpfc_hba *, uint32_t, struct lpfc_iocbq *, |
| struct lpfc_nodelist *, LPFC_MBOXQ_t *, uint8_t); |
| int lpfc_els_rsp_reject(struct lpfc_hba *, uint32_t, struct lpfc_iocbq *, |
| struct lpfc_nodelist *); |
| int lpfc_els_rsp_adisc_acc(struct lpfc_hba *, struct lpfc_iocbq *, |
| struct lpfc_nodelist *); |
| int lpfc_els_rsp_prli_acc(struct lpfc_hba *, struct lpfc_iocbq *, |
| struct lpfc_nodelist *); |
| void lpfc_els_retry_delay(unsigned long); |
| void lpfc_els_retry_delay_handler(struct lpfc_nodelist *); |
| void lpfc_els_unsol_event(struct lpfc_hba *, struct lpfc_sli_ring *, |
| struct lpfc_iocbq *); |
| int lpfc_els_handle_rscn(struct lpfc_hba *); |
| int lpfc_els_flush_rscn(struct lpfc_hba *); |
| int lpfc_rscn_payload_check(struct lpfc_hba *, uint32_t); |
| void lpfc_els_flush_cmd(struct lpfc_hba *); |
| int lpfc_els_disc_adisc(struct lpfc_hba *); |
| int lpfc_els_disc_plogi(struct lpfc_hba *); |
| void lpfc_els_timeout(unsigned long); |
| void lpfc_els_timeout_handler(struct lpfc_hba *); |
| |
| void lpfc_ct_unsol_event(struct lpfc_hba *, struct lpfc_sli_ring *, |
| struct lpfc_iocbq *); |
| int lpfc_ns_cmd(struct lpfc_hba *, struct lpfc_nodelist *, int); |
| int lpfc_fdmi_cmd(struct lpfc_hba *, struct lpfc_nodelist *, int); |
| void lpfc_fdmi_tmo(unsigned long); |
| void lpfc_fdmi_tmo_handler(struct lpfc_hba *); |
| |
| int lpfc_config_port_prep(struct lpfc_hba *); |
| int lpfc_config_port_post(struct lpfc_hba *); |
| int lpfc_hba_down_prep(struct lpfc_hba *); |
| void lpfc_hba_init(struct lpfc_hba *, uint32_t *); |
| int lpfc_post_buffer(struct lpfc_hba *, struct lpfc_sli_ring *, int, int); |
| void lpfc_decode_firmware_rev(struct lpfc_hba *, char *, int); |
| int lpfc_online(struct lpfc_hba *); |
| int lpfc_offline(struct lpfc_hba *); |
| |
| int lpfc_sli_setup(struct lpfc_hba *); |
| int lpfc_sli_queue_setup(struct lpfc_hba *); |
| |
| void lpfc_handle_eratt(struct lpfc_hba *); |
| void lpfc_handle_latt(struct lpfc_hba *); |
| irqreturn_t lpfc_intr_handler(int, void *, struct pt_regs *); |
| |
| void lpfc_read_rev(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_config_ring(struct lpfc_hba *, int, LPFC_MBOXQ_t *); |
| void lpfc_config_port(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| void lpfc_mbox_put(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| LPFC_MBOXQ_t *lpfc_mbox_get(struct lpfc_hba *); |
| |
| int lpfc_mem_alloc(struct lpfc_hba *); |
| void lpfc_mem_free(struct lpfc_hba *); |
| |
| void lpfc_poll_timeout(unsigned long ptr); |
| void lpfc_poll_start_timer(struct lpfc_hba * phba); |
| void lpfc_sli_poll_fcp_ring(struct lpfc_hba * hba); |
| struct lpfc_iocbq * lpfc_sli_get_iocbq(struct lpfc_hba *); |
| void lpfc_sli_release_iocbq(struct lpfc_hba * phba, struct lpfc_iocbq * iocb); |
| uint16_t lpfc_sli_next_iotag(struct lpfc_hba * phba, struct lpfc_iocbq * iocb); |
| int lpfc_sli_hba_setup(struct lpfc_hba *); |
| int lpfc_sli_hba_down(struct lpfc_hba *); |
| int lpfc_sli_issue_mbox(struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t); |
| int lpfc_sli_handle_mb_event(struct lpfc_hba *); |
| int lpfc_sli_handle_slow_ring_event(struct lpfc_hba *, |
| struct lpfc_sli_ring *, uint32_t); |
| void lpfc_sli_def_mbox_cmpl(struct lpfc_hba *, LPFC_MBOXQ_t *); |
| int lpfc_sli_issue_iocb(struct lpfc_hba *, struct lpfc_sli_ring *, |
| struct lpfc_iocbq *, uint32_t); |
| void lpfc_sli_pcimem_bcopy(void *, void *, uint32_t); |
| int lpfc_sli_abort_iocb_ring(struct lpfc_hba *, struct lpfc_sli_ring *); |
| int lpfc_sli_ringpostbuf_put(struct lpfc_hba *, struct lpfc_sli_ring *, |
| struct lpfc_dmabuf *); |
| struct lpfc_dmabuf *lpfc_sli_ringpostbuf_get(struct lpfc_hba *, |
| struct lpfc_sli_ring *, |
| dma_addr_t); |
| int lpfc_sli_issue_abort_iotag32(struct lpfc_hba *, struct lpfc_sli_ring *, |
| struct lpfc_iocbq *); |
| int lpfc_sli_sum_iocb(struct lpfc_hba *, struct lpfc_sli_ring *, uint16_t, |
| uint64_t, lpfc_ctx_cmd); |
| int lpfc_sli_abort_iocb(struct lpfc_hba *, struct lpfc_sli_ring *, uint16_t, |
| uint64_t, uint32_t, lpfc_ctx_cmd); |
| |
| void lpfc_mbox_timeout(unsigned long); |
| void lpfc_mbox_timeout_handler(struct lpfc_hba *); |
| |
| struct lpfc_nodelist *lpfc_findnode_did(struct lpfc_hba * phba, uint32_t order, |
| uint32_t did); |
| |
| int lpfc_sli_issue_mbox_wait(struct lpfc_hba * phba, LPFC_MBOXQ_t * pmboxq, |
| uint32_t timeout); |
| |
| int lpfc_sli_issue_iocb_wait(struct lpfc_hba * phba, |
| struct lpfc_sli_ring * pring, |
| struct lpfc_iocbq * piocb, |
| struct lpfc_iocbq * prspiocbq, |
| uint32_t timeout); |
| void lpfc_sli_abort_fcp_cmpl(struct lpfc_hba * phba, |
| struct lpfc_iocbq * cmdiocb, |
| struct lpfc_iocbq * rspiocb); |
| |
| void *lpfc_mbuf_alloc(struct lpfc_hba *, int, dma_addr_t *); |
| void lpfc_mbuf_free(struct lpfc_hba *, void *, dma_addr_t); |
| |
| /* Function prototypes. */ |
| const char* lpfc_info(struct Scsi_Host *); |
| void lpfc_get_cfgparam(struct lpfc_hba *); |
| int lpfc_alloc_sysfs_attr(struct lpfc_hba *); |
| void lpfc_free_sysfs_attr(struct lpfc_hba *); |
| extern struct class_device_attribute *lpfc_host_attrs[]; |
| extern struct scsi_host_template lpfc_template; |
| extern struct fc_function_template lpfc_transport_functions; |
| |
| void lpfc_get_hba_sym_node_name(struct lpfc_hba * phba, uint8_t * symbp); |
| |
| #define ScsiResult(host_code, scsi_code) (((host_code) << 16) | scsi_code) |
| #define HBA_EVENT_RSCN 5 |
| #define HBA_EVENT_LINK_UP 2 |
| #define HBA_EVENT_LINK_DOWN 3 |