On Wed, 30 Oct 2013, Prasad Koya wrote: > Hi > > Here are dmesg's with old_scheme_first=1 and where it took about 20s > for usb-storage to start using this device. Is there a way I can > enable debugs from usb-storage to see what it is doing in that 20s > gap. The device in question is at usb1-3 (sdb), manufactured by SMART. The easiest way to find out is by using usbmon, not by enabling debug in usb-storage. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html