diff options
| author |   Quinn Tran <quinn.tran@cavium.com> | 2017-12-28 12:33:31 -0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2018-01-03 23:41:07 -0500 |
| commit | e374f9f592815f937ad1d8312f5f1424bc24f758 (patch) | |
| tree | ea525d3a2f29647948d6ecaf68248fe9a1bf4863 /drivers/scsi/qla2xxx/qla_target.c | |
| parent | scsi: qla2xxx: Fix login state machine freeze (diff) | |
| download | linux-dev-e374f9f592815f937ad1d8312f5f1424bc24f758.tar.xz linux-dev-e374f9f592815f937ad1d8312f5f1424bc24f758.zip | |
scsi: qla2xxx: Migrate switch registration commands away from mailbox interface
Migrate switch registration commands: RFTID, RFFID, RNNID and RSNN_NN
out of mailbox interface to reduce fabric scan bottle neck.
Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_target.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_target.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index b23d3a187758..75474725fe59 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -6619,18 +6619,21 @@ qlt_vport_create(struct scsi_qla_host *vha, struct qla_hw_data *ha) qlt_add_target(ha, vha); } -void -qlt_rff_id(struct scsi_qla_host *vha, struct ct_sns_req *ct_req) +u8 +qlt_rff_id(struct scsi_qla_host *vha) { + u8 fc4_feature = 0; /* * FC-4 Feature bit 0 indicates target functionality to the name server. */ if (qla_tgt_mode_enabled(vha)) { - ct_req->req.rff_id.fc4_feature = BIT_0; + fc4_feature = BIT_0; } else if (qla_ini_mode_enabled(vha)) { - ct_req->req.rff_id.fc4_feature = BIT_1; + fc4_feature = BIT_1; } else if (qla_dual_mode_enabled(vha)) - ct_req->req.rff_id.fc4_feature = BIT_0 | BIT_1; + fc4_feature = BIT_0 | BIT_1; + + return fc4_feature; } /* |