[SCSI] libfcoe: Do not sends FDISCs before FLOGI during CVL
When handling CVL with no Vx port descriptors, lports for NPIV ports are reset
before issuing the ctlr_reset. This causes FDISCs to be issued before
successful FLOGI. Fix it by resetting the controller before resetting the
lports.
Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/fcoe/fcoe_ctlr.c b/drivers/scsi/fcoe/fcoe_ctlr.c
index e7522dc..a43dad2 100644
--- a/drivers/scsi/fcoe/fcoe_ctlr.c
+++ b/drivers/scsi/fcoe/fcoe_ctlr.c
@@ -1273,11 +1273,6 @@
* No Vx_Port description. Clear all NPIV ports,
* followed by physical port
*/
- mutex_lock(&lport->lp_mutex);
- list_for_each_entry(vn_port, &lport->vports, list)
- fc_lport_reset(vn_port);
- mutex_unlock(&lport->lp_mutex);
-
mutex_lock(&fip->ctlr_mutex);
per_cpu_ptr(lport->dev_stats,
get_cpu())->VLinkFailureCount++;
@@ -1285,6 +1280,11 @@
fcoe_ctlr_reset(fip);
mutex_unlock(&fip->ctlr_mutex);
+ mutex_lock(&lport->lp_mutex);
+ list_for_each_entry(vn_port, &lport->vports, list)
+ fc_lport_reset(vn_port);
+ mutex_unlock(&lport->lp_mutex);
+
fc_lport_reset(fip->lp);
fcoe_ctlr_solicit(fip, NULL);
} else {