> > > > The reason i ask is that the performance of the drive seems slow and > > there were intermittent hangs during transfers based on my limited use > > of the drive so far. Steve > > Does this happen with both the uas and usb-storage drivers or only with > one of them? Both of them, i have a unpacked kernel on the drive and would do a copy and paste into another directory of the same drive, transfer speeds of 50 MB/sec are good through about half way through the transfer event then a hang occurs from this point on transfer speeds drop to 20MB/sec and then slowly ramp down to less than 5MB/sec at the end of the file transfer. this is with both uas and usb-storage. I have some traces, there very large and the mailing list filter will reject them. so i will send them directly. Steve -- 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