diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_crtn.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_crtn.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_crtn.h b/drivers/scsi/lpfc/lpfc_crtn.h index 737483c3f01d..c512f4199142 100644 --- a/drivers/scsi/lpfc/lpfc_crtn.h +++ b/drivers/scsi/lpfc/lpfc_crtn.h @@ -58,6 +58,8 @@ void lpfc_request_features(struct lpfc_hba *, struct lpfcMboxq *); int lpfc_sli4_mbox_rsrc_extent(struct lpfc_hba *, struct lpfcMboxq *, uint16_t, uint16_t, bool); int lpfc_get_sli4_parameters(struct lpfc_hba *, LPFC_MBOXQ_t *); +int lpfc_reg_congestion_buf(struct lpfc_hba *phba); +int lpfc_unreg_congestion_buf(struct lpfc_hba *phba); struct lpfc_vport *lpfc_find_vport_by_did(struct lpfc_hba *, uint32_t); void lpfc_cleanup_rcv_buffers(struct lpfc_vport *); void lpfc_rcv_seq_check_edtov(struct lpfc_vport *); @@ -74,6 +76,20 @@ int lpfc_init_iocb_list(struct lpfc_hba *phba, int cnt); void lpfc_free_iocb_list(struct lpfc_hba *phba); int lpfc_post_rq_buffer(struct lpfc_hba *phba, struct lpfc_queue *hrq, struct lpfc_queue *drq, int count, int idx); +uint32_t lpfc_calc_cmf_latency(struct lpfc_hba *phba); +void lpfc_cmf_signal_init(struct lpfc_hba *phba); +void lpfc_cmf_start(struct lpfc_hba *phba); +void lpfc_cmf_stop(struct lpfc_hba *phba); +void lpfc_init_congestion_stat(struct lpfc_hba *phba); +void lpfc_init_congestion_buf(struct lpfc_hba *phba); +int lpfc_sli4_cgn_params_read(struct lpfc_hba *phba); +uint32_t lpfc_cgn_calc_crc32(void *bufp, uint32_t sz, uint32_t seed); +int lpfc_config_cgn_signal(struct lpfc_hba *phba); +int lpfc_issue_cmf_sync_wqe(struct lpfc_hba *phba, u32 ms, u64 total); +void lpfc_cgn_dump_rxmonitor(struct lpfc_hba *phba); +void lpfc_cgn_update_stat(struct lpfc_hba *phba, uint32_t dtag); +void lpfc_unblock_requests(struct lpfc_hba *phba); +void lpfc_block_requests(struct lpfc_hba *phba); void lpfc_mbx_cmpl_local_config_link(struct lpfc_hba *, LPFC_MBOXQ_t *); void lpfc_mbx_cmpl_reg_login(struct lpfc_hba *, LPFC_MBOXQ_t *); @@ -87,6 +103,8 @@ void lpfc_unregister_vfi_cmpl(struct lpfc_hba *, LPFC_MBOXQ_t *); void lpfc_enqueue_node(struct lpfc_vport *, struct lpfc_nodelist *); void lpfc_dequeue_node(struct lpfc_vport *, struct lpfc_nodelist *); void lpfc_nlp_set_state(struct lpfc_vport *, struct lpfc_nodelist *, int); +void lpfc_nlp_reg_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp); +void lpfc_nlp_unreg_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp); void lpfc_drop_node(struct lpfc_vport *, struct lpfc_nodelist *); void lpfc_set_disctmo(struct lpfc_vport *); int lpfc_can_disctmo(struct lpfc_vport *); @@ -141,6 +159,8 @@ int lpfc_issue_els_scr(struct lpfc_vport *vport, uint8_t retry); int lpfc_issue_els_rscn(struct lpfc_vport *vport, uint8_t retry); int lpfc_issue_fabric_reglogin(struct lpfc_vport *); int lpfc_issue_els_rdf(struct lpfc_vport *vport, uint8_t retry); +int lpfc_issue_els_edc(struct lpfc_vport *vport, uint8_t retry); +void lpfc_els_rcv_fpin(struct lpfc_vport *vport, void *p, u32 fpin_length); int lpfc_els_free_iocb(struct lpfc_hba *, struct lpfc_iocbq *); int lpfc_ct_free_iocb(struct lpfc_hba *, struct lpfc_iocbq *); int lpfc_els_rsp_acc(struct lpfc_vport *, uint32_t, struct lpfc_iocbq *, @@ -213,6 +233,9 @@ irqreturn_t lpfc_sli_fp_intr_handler(int, void *); irqreturn_t lpfc_sli4_intr_handler(int, void *); irqreturn_t lpfc_sli4_hba_intr_handler(int, void *); +int lpfc_read_object(struct lpfc_hba *phba, char *s, uint32_t *datap, + uint32_t len); + void lpfc_sli4_cleanup_poll_list(struct lpfc_hba *phba); int lpfc_sli4_poll_eq(struct lpfc_queue *q, uint8_t path); void lpfc_sli4_poll_hbtimer(struct timer_list *t); @@ -459,6 +482,9 @@ void lpfc_free_fast_evt(struct lpfc_hba *, struct lpfc_fast_path_event *); void lpfc_create_static_vport(struct lpfc_hba *); void lpfc_stop_hba_timers(struct lpfc_hba *); void lpfc_stop_port(struct lpfc_hba *); +int lpfc_update_cmf_cmd(struct lpfc_hba *phba, uint32_t sz); +int lpfc_update_cmf_cmpl(struct lpfc_hba *phba, uint64_t val, uint32_t sz, + struct Scsi_Host *shost); void __lpfc_sli4_stop_fcf_redisc_wait_timer(struct lpfc_hba *); void lpfc_sli4_stop_fcf_redisc_wait_timer(struct lpfc_hba *); void lpfc_parse_fcoe_conf(struct lpfc_hba *, uint8_t *, uint32_t); @@ -605,6 +631,10 @@ extern int lpfc_enable_nvmet_cnt; extern unsigned long long lpfc_enable_nvmet[]; extern int lpfc_no_hba_reset_cnt; extern unsigned long lpfc_no_hba_reset[]; +extern int lpfc_acqe_cgn_frequency; +extern int lpfc_fabric_cgn_frequency; +extern int lpfc_use_cgn_signal; + extern union lpfc_wqe128 lpfc_iread_cmd_template; extern union lpfc_wqe128 lpfc_iwrite_cmd_template; extern union lpfc_wqe128 lpfc_icmnd_cmd_template; |