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authorQuinn Tran2019-09-12 11:09:11 -0700
committerMartin K. Petersen2019-09-23 23:09:43 -0400
commit0aabb6b699f72dca96988d3f428e222f932dc889 (patch)
treeaf84b6b8fb41aea891223417b6eaf9c7f6d3a3ce /drivers/scsi
parentf3f1938bb673b1b5ad182c4608f5f8a24921eea3 (diff)
scsi: qla2xxx: Fix Nport ID display value
For N2N, the NPort ID is assigned by driver in the PLOGI ELS. According to FW Spec the byte order for SID is not the same as DID. Link: https://lore.kernel.org/r/20190912180918.6436-8-hmadhani@marvell.com Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com> Tested-by: Roman Bolshakov <r.bolshakov@yadro.com> Signed-off-by: Quinn Tran <qutran@marvell.com> Signed-off-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/qla2xxx/qla_iocb.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index e92e52aa6e9b..518eb954cf42 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -2656,9 +2656,10 @@ qla24xx_els_logo_iocb(srb_t *sp, struct els_entry_24xx *els_iocb)
els_iocb->port_id[0] = sp->fcport->d_id.b.al_pa;
els_iocb->port_id[1] = sp->fcport->d_id.b.area;
els_iocb->port_id[2] = sp->fcport->d_id.b.domain;
- els_iocb->s_id[0] = vha->d_id.b.al_pa;
- els_iocb->s_id[1] = vha->d_id.b.area;
- els_iocb->s_id[2] = vha->d_id.b.domain;
+ /* For SID the byte order is different than DID */
+ els_iocb->s_id[1] = vha->d_id.b.al_pa;
+ els_iocb->s_id[2] = vha->d_id.b.area;
+ els_iocb->s_id[0] = vha->d_id.b.domain;
if (elsio->u.els_logo.els_cmd == ELS_DCMD_PLOGI) {
els_iocb->control_flags = 0;