On Sat, 31 Mar 2012, Martin Mokrejs wrote: > 400 kB are probably banned in the list but I haven't received anything returned. :( > Sending to you nbow directly. > > --- > And, as I just stopped writing on a disk and the JMicron USB-to-SATA bridge decided > to put i a sleep ... I am attaching a log and my .config of running kernel. > It contains also "unknown command" messages. Maybe same cause? I didn't see any problems in the logs. I don't know what those "unknown" commands are, but clearly the drive understands them. In the future, you should not use CONFIG_USB_STORAGE_DEBUG. Instead use usbmon (see the instructions in Documentation/usb/usbmon.txt). 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