diff options
Diffstat (limited to 'sys/dev/isp/isp_library.c')
-rw-r--r-- | sys/dev/isp/isp_library.c | 67 |
1 files changed, 37 insertions, 30 deletions
diff --git a/sys/dev/isp/isp_library.c b/sys/dev/isp/isp_library.c index 43e3510..eccc781 100644 --- a/sys/dev/isp/isp_library.c +++ b/sys/dev/isp/isp_library.c @@ -565,11 +565,11 @@ isp_fc_toponame(fcparam *fcp) return "Unavailable"; } switch (fcp->isp_topo) { - case TOPO_NL_PORT: return "Private Loop"; - case TOPO_FL_PORT: return "FL Port"; - case TOPO_N_PORT: return "N-Port to N-Port"; - case TOPO_F_PORT: return "F Port"; - case TOPO_PTP_STUB: return "F Port (no FLOGI_ACC response)"; + case TOPO_NL_PORT: return "Private Loop (NL_Port)"; + case TOPO_FL_PORT: return "Public Loop (FL_Port)"; + case TOPO_N_PORT: return "Point-to-Point (N_Port)"; + case TOPO_F_PORT: return "Fabric (F_Port)"; + case TOPO_PTP_STUB: return "Point-to-Point (no response)"; default: return "?????"; } } @@ -2459,20 +2459,34 @@ isp_destroy_tgt_handle(ispsoftc_t *isp, uint32_t handle) * Find port database entries */ int -isp_find_pdb_by_wwn(ispsoftc_t *isp, int chan, uint64_t wwn, fcportdb_t **lptr) +isp_find_pdb_empty(ispsoftc_t *isp, int chan, fcportdb_t **lptr) { - fcparam *fcp; + fcparam *fcp = FCPARAM(isp, chan); + int i; + + for (i = 0; i < MAX_FC_TARG; i++) { + fcportdb_t *lp = &fcp->portdb[i]; + + if (lp->state == FC_PORTDB_STATE_NIL) { + *lptr = lp; + return (1); + } + } + return (0); +} + +int +isp_find_pdb_by_wwpn(ispsoftc_t *isp, int chan, uint64_t wwpn, fcportdb_t **lptr) +{ + fcparam *fcp = FCPARAM(isp, chan); int i; - if (chan >= isp->isp_nchan) - return (0); - fcp = FCPARAM(isp, chan); for (i = 0; i < MAX_FC_TARG; i++) { fcportdb_t *lp = &fcp->portdb[i]; if (lp->state == FC_PORTDB_STATE_NIL) continue; - if (lp->port_wwn == wwn) { + if (lp->port_wwn == wwpn) { *lptr = lp; return (1); } @@ -2480,17 +2494,13 @@ isp_find_pdb_by_wwn(ispsoftc_t *isp, int chan, uint64_t wwn, fcportdb_t **lptr) return (0); } -#ifdef ISP_TARGET_MODE - int -isp_find_pdb_by_handle(ispsoftc_t *isp, int chan, uint16_t handle, fcportdb_t **lptr) +isp_find_pdb_by_handle(ispsoftc_t *isp, int chan, uint16_t handle, + fcportdb_t **lptr) { - fcparam *fcp; + fcparam *fcp = FCPARAM(isp, chan); int i; - if (chan >= isp->isp_nchan) - return (0); - fcp = FCPARAM(isp, chan); for (i = 0; i < MAX_FC_TARG; i++) { fcportdb_t *lp = &fcp->portdb[i]; @@ -2505,20 +2515,18 @@ isp_find_pdb_by_handle(ispsoftc_t *isp, int chan, uint16_t handle, fcportdb_t ** } int -isp_find_pdb_by_sid(ispsoftc_t *isp, int chan, uint32_t sid, fcportdb_t **lptr) +isp_find_pdb_by_portid(ispsoftc_t *isp, int chan, uint32_t portid, + fcportdb_t **lptr) { - fcparam *fcp; + fcparam *fcp = FCPARAM(isp, chan); int i; - if (chan >= isp->isp_nchan) - return (0); - fcp = FCPARAM(isp, chan); for (i = 0; i < MAX_FC_TARG; i++) { fcportdb_t *lp = &fcp->portdb[i]; if (lp->state == FC_PORTDB_STATE_NIL) continue; - if (lp->portid == sid) { + if (lp->portid == portid) { *lptr = lp; return (1); } @@ -2526,6 +2534,7 @@ isp_find_pdb_by_sid(ispsoftc_t *isp, int chan, uint32_t sid, fcportdb_t **lptr) return (0); } +#ifdef ISP_TARGET_MODE void isp_find_chan_by_did(ispsoftc_t *isp, uint32_t did, uint16_t *cp) { @@ -2570,8 +2579,8 @@ isp_add_wwn_entry(ispsoftc_t *isp, int chan, uint64_t wwpn, uint64_t wwnn, * with new parameters. Some cases of update can be suspicious, * so log them verbosely and dump the whole port database. */ - if ((VALID_INI(wwpn) && isp_find_pdb_by_wwn(isp, chan, wwpn, &lp)) || - (s_id != PORT_NONE && isp_find_pdb_by_sid(isp, chan, s_id, &lp))) { + if ((VALID_INI(wwpn) && isp_find_pdb_by_wwpn(isp, chan, wwpn, &lp)) || + (s_id != PORT_NONE && isp_find_pdb_by_portid(isp, chan, s_id, &lp))) { change = 0; lp->new_portid = lp->portid; lp->new_prli_word3 = lp->prli_word3; @@ -2656,8 +2665,6 @@ isp_add_wwn_entry(ispsoftc_t *isp, int chan, uint64_t wwpn, uint64_t wwnn, isp_async(isp, ISPASYNC_DEV_CHANGED, chan, lp); lp->portid = lp->new_portid; lp->prli_word3 = lp->new_prli_word3; - lp->new_prli_word3 = 0; - lp->new_portid = 0; } else { isp_prt(isp, ISP_LOGTINFO, "Chan %d WWPN 0x%016llx PortID 0x%06x " @@ -2798,13 +2805,13 @@ isp_del_wwn_entries(ispsoftc_t *isp, isp_notify_t *mp) } } if (mp->nt_wwn != INI_ANY) { - if (isp_find_pdb_by_wwn(isp, mp->nt_channel, mp->nt_wwn, &lp)) { + if (isp_find_pdb_by_wwpn(isp, mp->nt_channel, mp->nt_wwn, &lp)) { isp_del_wwn_entry(isp, mp->nt_channel, lp->port_wwn, lp->handle, lp->portid); return; } } if (mp->nt_sid != PORT_ANY && mp->nt_sid != PORT_NONE) { - if (isp_find_pdb_by_sid(isp, mp->nt_channel, mp->nt_sid, &lp)) { + if (isp_find_pdb_by_portid(isp, mp->nt_channel, mp->nt_sid, &lp)) { isp_del_wwn_entry(isp, mp->nt_channel, lp->port_wwn, lp->handle, lp->portid); return; } |