diff options
Diffstat (limited to 'drivers/scsi/libfc/fc_fcp.c')
| -rw-r--r-- | drivers/scsi/libfc/fc_fcp.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c index f7700cccf793..780d9f09a267 100644 --- a/drivers/scsi/libfc/fc_fcp.c +++ b/drivers/scsi/libfc/fc_fcp.c @@ -1529,13 +1529,14 @@ static void fc_fcp_rec_resp(struct fc_seq *seq, struct fc_frame *fp, void *arg) fsp->rport->port_id, rjt->er_reason, rjt->er_explan); /* - * If no data transfer, the command frame got dropped - * so we just retry. If data was transferred, we - * lost the response but the target has no record, - * so we abort and retry. + * If response got lost or is stuck in the + * queue somewhere we have no idea if and when + * the response will be received. So quarantine + * the xid and retry the command. */ - if (rjt->er_explan == ELS_EXPL_OXID_RXID && - fsp->xfer_len == 0) { + if (rjt->er_explan == ELS_EXPL_OXID_RXID) { + struct fc_exch *ep = fc_seq_exch(fsp->seq_ptr); + ep->state |= FC_EX_QUARANTINE; fsp->state |= FC_SRB_ABORTED; fc_fcp_retry_cmd(fsp, FC_TRANS_RESET); break; |