diff options
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/fc_encode.h | 21 | ||||
| -rw-r--r-- | include/scsi/libfc.h | 1 |
2 files changed, 22 insertions, 0 deletions
diff --git a/include/scsi/fc_encode.h b/include/scsi/fc_encode.h index 24bf764f9884..c5ee6bb79e05 100644 --- a/include/scsi/fc_encode.h +++ b/include/scsi/fc_encode.h @@ -57,6 +57,23 @@ static inline void fc_fill_fc_hdr(struct fc_frame *fp, enum fc_rctl r_ctl, } /** + * fc_adisc_fill() - Fill in adisc request frame + * @lport: local port. + * @fp: fc frame where payload will be placed. + */ +static inline void fc_adisc_fill(struct fc_lport *lport, struct fc_frame *fp) +{ + struct fc_els_adisc *adisc; + + adisc = fc_frame_payload_get(fp, sizeof(*adisc)); + memset(adisc, 0, sizeof(*adisc)); + adisc->adisc_cmd = ELS_ADISC; + put_unaligned_be64(lport->wwpn, &adisc->adisc_wwpn); + put_unaligned_be64(lport->wwnn, &adisc->adisc_wwnn); + hton24(adisc->adisc_port_id, fc_host_port_id(lport->host)); +} + +/** * fc_ct_hdr_fill- fills ct header and reset ct payload * returns pointer to ct request. */ @@ -255,6 +272,10 @@ static inline int fc_els_fill(struct fc_lport *lport, enum fc_rctl *r_ctl, enum fc_fh_type *fh_type) { switch (op) { + case ELS_ADISC: + fc_adisc_fill(lport, fp); + break; + case ELS_PLOGI: fc_plogi_fill(lport, fp, ELS_PLOGI); break; diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h index e18e5ce5af51..65dc9aacbf70 100644 --- a/include/scsi/libfc.h +++ b/include/scsi/libfc.h @@ -143,6 +143,7 @@ enum fc_rport_state { RPORT_ST_RTV, /* waiting for RTV completion */ RPORT_ST_READY, /* ready for use */ RPORT_ST_LOGO, /* port logout sent */ + RPORT_ST_ADISC, /* Discover Address sent */ RPORT_ST_DELETE, /* port being deleted */ }; |