diff options
Diffstat (limited to 'drivers/scsi/bfa/bfa_fcs_lport.c')
| -rw-r--r-- | drivers/scsi/bfa/bfa_fcs_lport.c | 112 |
1 files changed, 18 insertions, 94 deletions
diff --git a/drivers/scsi/bfa/bfa_fcs_lport.c b/drivers/scsi/bfa/bfa_fcs_lport.c index 008afd8170871..966bf6cc6dd90 100644 --- a/drivers/scsi/bfa/bfa_fcs_lport.c +++ b/drivers/scsi/bfa/bfa_fcs_lport.c @@ -103,19 +103,6 @@ static struct { }, }; -/* - * fcs_port_sm FCS logical port state machine - */ - -enum bfa_fcs_lport_event { - BFA_FCS_PORT_SM_CREATE = 1, - BFA_FCS_PORT_SM_ONLINE = 2, - BFA_FCS_PORT_SM_OFFLINE = 3, - BFA_FCS_PORT_SM_DELETE = 4, - BFA_FCS_PORT_SM_DELRPORT = 5, - BFA_FCS_PORT_SM_STOP = 6, -}; - static void bfa_fcs_lport_sm_uninit(struct bfa_fcs_lport_s *port, enum bfa_fcs_lport_event event); static void bfa_fcs_lport_sm_init(struct bfa_fcs_lport_s *port, @@ -1426,20 +1413,6 @@ u32 bfa_fcs_fdmi_convert_speed(enum bfa_port_speed pport_speed); * fcs_fdmi_sm FCS FDMI state machine */ -/* - * FDMI State Machine events - */ -enum port_fdmi_event { - FDMISM_EVENT_PORT_ONLINE = 1, - FDMISM_EVENT_PORT_OFFLINE = 2, - FDMISM_EVENT_RSP_OK = 4, - FDMISM_EVENT_RSP_ERROR = 5, - FDMISM_EVENT_TIMEOUT = 6, - FDMISM_EVENT_RHBA_SENT = 7, - FDMISM_EVENT_RPRT_SENT = 8, - FDMISM_EVENT_RPA_SENT = 9, -}; - static void bfa_fcs_lport_fdmi_sm_offline(struct bfa_fcs_lport_fdmi_s *fdmi, enum port_fdmi_event event); static void bfa_fcs_lport_fdmi_sm_sending_rhba( @@ -2863,19 +2836,6 @@ static void bfa_fcs_lport_ms_gfn_response(void *fcsarg, * fcs_ms_sm FCS MS state machine */ -/* - * MS State Machine events - */ -enum port_ms_event { - MSSM_EVENT_PORT_ONLINE = 1, - MSSM_EVENT_PORT_OFFLINE = 2, - MSSM_EVENT_RSP_OK = 3, - MSSM_EVENT_RSP_ERROR = 4, - MSSM_EVENT_TIMEOUT = 5, - MSSM_EVENT_FCXP_SENT = 6, - MSSM_EVENT_PORT_FABRIC_RSCN = 7 -}; - static void bfa_fcs_lport_ms_sm_offline(struct bfa_fcs_lport_ms_s *ms, enum port_ms_event event); static void bfa_fcs_lport_ms_sm_plogi_sending(struct bfa_fcs_lport_ms_s *ms, @@ -3644,25 +3604,6 @@ static void bfa_fcs_lport_ns_boot_target_disc(bfa_fcs_lport_t *port); * fcs_ns_sm FCS nameserver interface state machine */ -/* - * VPort NS State Machine events - */ -enum vport_ns_event { - NSSM_EVENT_PORT_ONLINE = 1, - NSSM_EVENT_PORT_OFFLINE = 2, - NSSM_EVENT_PLOGI_SENT = 3, - NSSM_EVENT_RSP_OK = 4, - NSSM_EVENT_RSP_ERROR = 5, - NSSM_EVENT_TIMEOUT = 6, - NSSM_EVENT_NS_QUERY = 7, - NSSM_EVENT_RSPNID_SENT = 8, - NSSM_EVENT_RFTID_SENT = 9, - NSSM_EVENT_RFFID_SENT = 10, - NSSM_EVENT_GIDFT_SENT = 11, - NSSM_EVENT_RNNID_SENT = 12, - NSSM_EVENT_RSNN_NN_SENT = 13, -}; - static void bfa_fcs_lport_ns_sm_offline(struct bfa_fcs_lport_ns_s *ns, enum vport_ns_event event); static void bfa_fcs_lport_ns_sm_plogi_sending(struct bfa_fcs_lport_ns_s *ns, @@ -5239,18 +5180,6 @@ static void bfa_fcs_lport_scn_timeout(void *arg); * fcs_scm_sm FCS SCN state machine */ -/* - * VPort SCN State Machine events - */ -enum port_scn_event { - SCNSM_EVENT_PORT_ONLINE = 1, - SCNSM_EVENT_PORT_OFFLINE = 2, - SCNSM_EVENT_RSP_OK = 3, - SCNSM_EVENT_RSP_ERROR = 4, - SCNSM_EVENT_TIMEOUT = 5, - SCNSM_EVENT_SCR_SENT = 6, -}; - static void bfa_fcs_lport_scn_sm_offline(struct bfa_fcs_lport_scn_s *scn, enum port_scn_event event); static void bfa_fcs_lport_scn_sm_sending_scr( @@ -5989,27 +5918,6 @@ static void bfa_fcs_vport_free(struct bfa_fcs_vport_s *vport); * fcs_vport_sm FCS virtual port state machine */ -/* - * VPort State Machine events - */ -enum bfa_fcs_vport_event { - BFA_FCS_VPORT_SM_CREATE = 1, /* vport create event */ - BFA_FCS_VPORT_SM_DELETE = 2, /* vport delete event */ - BFA_FCS_VPORT_SM_START = 3, /* vport start request */ - BFA_FCS_VPORT_SM_STOP = 4, /* stop: unsupported */ - BFA_FCS_VPORT_SM_ONLINE = 5, /* fabric online */ - BFA_FCS_VPORT_SM_OFFLINE = 6, /* fabric offline event */ - BFA_FCS_VPORT_SM_FRMSENT = 7, /* fdisc/logo sent events */ - BFA_FCS_VPORT_SM_RSP_OK = 8, /* good response */ - BFA_FCS_VPORT_SM_RSP_ERROR = 9, /* error/bad response */ - BFA_FCS_VPORT_SM_TIMEOUT = 10, /* delay timer event */ - BFA_FCS_VPORT_SM_DELCOMP = 11, /* lport delete completion */ - BFA_FCS_VPORT_SM_RSP_DUP_WWN = 12, /* Dup wnn error*/ - BFA_FCS_VPORT_SM_RSP_FAILED = 13, /* non-retryable failure */ - BFA_FCS_VPORT_SM_STOPCOMP = 14, /* vport delete completion */ - BFA_FCS_VPORT_SM_FABRIC_MAX = 15, /* max vports on fabric */ -}; - static void bfa_fcs_vport_sm_uninit(struct bfa_fcs_vport_s *vport, enum bfa_fcs_vport_event event); static void bfa_fcs_vport_sm_created(struct bfa_fcs_vport_s *vport, @@ -6037,7 +5945,23 @@ static void bfa_fcs_vport_sm_stopping(struct bfa_fcs_vport_s *vport, static void bfa_fcs_vport_sm_logo_for_stop(struct bfa_fcs_vport_s *vport, enum bfa_fcs_vport_event event); -static struct bfa_sm_table_s vport_sm_table[] = { +struct bfa_fcs_vport_sm_table_s { + bfa_fcs_vport_sm_t sm; /* state machine function */ + enum bfa_vport_state state; /* state machine encoding */ + char *name; /* state name for display */ +}; + +static inline enum bfa_vport_state +bfa_vport_sm_to_state(struct bfa_fcs_vport_sm_table_s *smt, bfa_fcs_vport_sm_t sm) +{ + int i = 0; + + while (smt[i].sm && smt[i].sm != sm) + i++; + return smt[i].state; +} + +static struct bfa_fcs_vport_sm_table_s vport_sm_table[] = { {BFA_SM(bfa_fcs_vport_sm_uninit), BFA_FCS_VPORT_UNINIT}, {BFA_SM(bfa_fcs_vport_sm_created), BFA_FCS_VPORT_CREATED}, {BFA_SM(bfa_fcs_vport_sm_offline), BFA_FCS_VPORT_OFFLINE}, @@ -6864,7 +6788,7 @@ bfa_fcs_vport_get_attr(struct bfa_fcs_vport_s *vport, memset(attr, 0, sizeof(struct bfa_vport_attr_s)); bfa_fcs_lport_get_attr(&vport->lport, &attr->port_attr); - attr->vport_state = bfa_sm_to_state(vport_sm_table, vport->sm); + attr->vport_state = bfa_vport_sm_to_state(vport_sm_table, vport->sm); } |