You sent the dmesg with quirks :u enabled We need the one without quirks :u, when the device takes UAS driver Bye 2018-03-21 17:41 GMT+01:00 Mike Lothian <mike@xxxxxxxxxxxxxx>: > Hi > > Please find attached my dmesg > > Cheers > > Mike > > On 21 March 2018 at 16:12, Oliver Neukum <oneukum@xxxxxxxx> wrote: >> Am Mittwoch, den 21.03.2018, 17:09 +0100 schrieb Greg KH: >>> > I'm guessing it doesn't quite match up with the rules already in place >>> > in uas-detect.h >>> >>> That device has a quirk already as a "normal" usb-storage device. >>> Oliver added it back in 2013 with 32c37fc30c52 ("usb-storage: add quirk >>> for mandatory READ_CAPACITY_16") >> >> That should cause different symptoms. >> >>> > Looks like it's an ASM1053 that can't do UAS >>> >>> No, it's not a UAS device, is someone trying to recycle device ids to do >>> different things now? That's not good :( >> >> The second interface looks like UAS though. The second interface looks >> like UAS though. What exactly does happen when you ennumerate? >> Dmesg please. >> >> We may need some exotic logic for these devices. >> >> Regards >> Oliver >> -- 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