diff options
| author | Bhanu Prakash Gollapudi <bprakash@broadcom.com> | 2011-07-26 14:51:40 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-07-27 15:38:12 +0400 |
| commit | b252f4c7c39cc43c1a34c68951f98d7391a1a103 (patch) | |
| tree | 8c9106ae222a32b8b418b091a11f51a9fd851d7f /drivers/scsi/bnx2fc/bnx2fc_tgt.c | |
| parent | aea71a024914e8b5b8bed31256dae42195a0a207 (diff) | |
| download | linux-b252f4c7c39cc43c1a34c68951f98d7391a1a103.tar.bz2 | |
[SCSI] bnx2fc: Enable REC & CONF support for the session
Based on PRLI response, identify if the target is FCP-2 (seq level error
recovery) capable, and appropriately set the corresponding CONF, REC flags when
offloading the session.
Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bnx2fc/bnx2fc_tgt.c')
| -rw-r--r-- | drivers/scsi/bnx2fc/bnx2fc_tgt.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/scsi/bnx2fc/bnx2fc_tgt.c b/drivers/scsi/bnx2fc/bnx2fc_tgt.c index 263c2678ff62..7eff269d4c41 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_tgt.c +++ b/drivers/scsi/bnx2fc/bnx2fc_tgt.c @@ -353,6 +353,14 @@ static int bnx2fc_init_tgt(struct bnx2fc_rport *tgt, tgt->rq_cons_idx = 0; atomic_set(&tgt->num_active_ios, 0); + if (rdata->flags & FC_RP_FLAGS_RETRY) { + tgt->dev_type = TYPE_TAPE; + tgt->io_timeout = 0; /* use default ULP timeout */ + } else { + tgt->dev_type = TYPE_DISK; + tgt->io_timeout = BNX2FC_IO_TIMEOUT; + } + /* initialize sq doorbell */ sq_db->header.header = B577XX_DOORBELL_HDR_DB_TYPE; sq_db->header.header |= B577XX_FCOE_CONNECTION_TYPE << |