From 14619ea689cc0b257cf998469005d0515133d7bc Mon Sep 17 00:00:00 2001 From: Bhanu Prakash Gollapudi Date: Fri, 9 Mar 2012 14:49:53 -0800 Subject: [PATCH] [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 Signed-off-by: Robert Love Signed-off-by: James Bottomley --- drivers/scsi/fcoe/fcoe_ctlr.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/scsi/fcoe/fcoe_ctlr.c b/drivers/scsi/fcoe/fcoe_ctlr.c index e7522dcc296e..a43dad2238d0 100644 --- a/drivers/scsi/fcoe/fcoe_ctlr.c +++ b/drivers/scsi/fcoe/fcoe_ctlr.c @@ -1273,11 +1273,6 @@ static void fcoe_ctlr_recv_clr_vlink(struct fcoe_ctlr *fip, * 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 @@ static void fcoe_ctlr_recv_clr_vlink(struct fcoe_ctlr *fip, 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 { -- 2.20.1