diff options
Diffstat (limited to 'drivers/scsi/fnic/fnic_scsi.c')
| -rw-r--r-- | drivers/scsi/fnic/fnic_scsi.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/scsi/fnic/fnic_scsi.c b/drivers/scsi/fnic/fnic_scsi.c index beea14c40a95..6c0646d62dfb 100644 --- a/drivers/scsi/fnic/fnic_scsi.c +++ b/drivers/scsi/fnic/fnic_scsi.c @@ -466,15 +466,27 @@ static int fnic_queuecommand_lck(struct scsi_cmnd *sc, void (*done)(struct scsi_ } rp = rport->dd_data; - if (!rp || rp->rp_state != RPORT_ST_READY) { + if (!rp || rp->rp_state == RPORT_ST_DELETE) { FNIC_SCSI_DBG(KERN_DEBUG, fnic->lport->host, - "returning DID_NO_CONNECT for IO as rport is removed\n"); + "rport 0x%x removed, returning DID_NO_CONNECT\n", + rport->port_id); + atomic64_inc(&fnic_stats->misc_stats.rport_not_ready); sc->result = DID_NO_CONNECT<<16; done(sc); return 0; } + if (rp->rp_state != RPORT_ST_READY) { + FNIC_SCSI_DBG(KERN_DEBUG, fnic->lport->host, + "rport 0x%x in state 0x%x, returning DID_IMM_RETRY\n", + rport->port_id, rp->rp_state); + + sc->result = DID_IMM_RETRY << 16; + done(sc); + return 0; + } + if (lp->state != LPORT_ST_READY || !(lp->link_up)) return SCSI_MLQUEUE_HOST_BUSY; |