When doing a firmware upgrade for a Emulex Fibre Channel Card, the following error messages might be displayed, and can be disregarded:

Updating c3: lpfc 0000:b0:00.0: 0:1306 Link Up Event in loop back
>>>>> mode x1 received Data: x1 x1 x20 x1
>>>>> lpfc 0000:b0:00.0: 0:1309 Link Up Event npiv not supported in looop
>>>>> topology
>>>>> lpfc 0000:b0:00.0: 0:(0):2858 FLOGI failure Status:x3/x18 TMO:x0
>>>>> lpfc 0000:b0:00.0: 0:(0):2858 FLOGI failure Status:x3/x18 TMO:x0
>>>>> lpfc 0000:b0:00.0: 0:(0):2858 FLOGI failure Status:x3/x18 TMO:x0
>>>>> lpfc 0000:b0:00.0: 0:(0):2858 FLOGI failure Status:x3/x18 TMO:x0
>>>>> Success