K 10 svn:author V 6 scottl K 8 svn:date V 27 2009-02-13T10:04:59.045215Z K 7 svn:log V 529 In the case that the probe has determined that it can't query the device for a serial number, fall through to the next case so that initial negotiation still happens. Without this, devices were showing up with only 1 available tag opening, leading to observations of very poor I/O performance. This should fix problems reported with VMWare Fusion and ESX. Early generation MPT-SAS controllers with SATA disks might also be affected. HP CISS controllers are also likely affected, as are many other pseudo-scsi disk subsystems. END