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[SCSI] libfcoe: add debug message for FCF destination MAC 

When multiple FCFs to the same fabric exist, the debug messages
all look alike.   Change the message to include the MAC address.

Signed-off-by: Joe Eykholt <jeykholt@cisco.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Joe Eykholt 2010-11-30 16:20:02 -08:00 committed by James Bottomley
parent 794d98e77f
commit 9069f5c433
1 changed files with 10 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/scsi/fcoe/libfcoe.c
View File

@ -979,11 +979,9 @@ static void fcoe_ctlr_recv_adv(struct fcoe_ctlr *fip, struct sk_buff *skb)
}
mtu_valid = fcoe_ctlr_mtu_valid(fcf);
fcf->time = jiffies;
if (!found) {
LIBFCOE_FIP_DBG(fip, "New FCF for fab %16.16llx "
"map %x val %d\n",
fcf->fabric_name, fcf->fc_map, mtu_valid);
}
if (!found)
LIBFCOE_FIP_DBG(fip, "New FCF fab %16.16llx mac %pM\n",
fcf->fabric_name, fcf->fcf_mac);
/*
* If this advertisement is not solicited and our max receive size
@ -1405,10 +1403,12 @@ static void fcoe_ctlr_select(struct fcoe_ctlr *fip)
first = list_first_entry(&fip->fcfs, struct fcoe_fcf, list);
list_for_each_entry(fcf, &fip->fcfs, list) {
LIBFCOE_FIP_DBG(fip, "consider FCF for fab %16.16llx "
"VFID %d map %x val %d\n",
fcf->fabric_name, fcf->vfid,
fcf->fc_map, fcoe_ctlr_mtu_valid(fcf));
LIBFCOE_FIP_DBG(fip, "consider FCF fab %16.16llx "
"VFID %d mac %pM map %x val %d "
"sent %u pri %u\n",
fcf->fabric_name, fcf->vfid, fcf->fcf_mac,
fcf->fc_map, fcoe_ctlr_mtu_valid(fcf),
fcf->flogi_sent, fcf->pri);
if (fcf->fabric_name != first->fabric_name ||
fcf->vfid != first->vfid ||
fcf->fc_map != first->fc_map) {
@ -1432,6 +1432,7 @@ static void fcoe_ctlr_select(struct fcoe_ctlr *fip)
}
fip->sel_fcf = best;
if (best) {
LIBFCOE_FIP_DBG(fip, "using FCF mac %pM\n", best->fcf_mac);
fip->port_ka_time = jiffies +
msecs_to_jiffies(FIP_VN_KA_PERIOD);
fip->ctlr_ka_time = jiffies + best->fka_period;