On Tue, 2015-12-22 at 01:12 +0100, Steinar H. Gunderson wrote: > On Tue, Dec 15, 2015 at 03:32:45PM +0000, David Laight wrote: > > That still isn't entirely correct. > > > > Someone with more knowledge than either of us has needs to sort out > > how to handle this properly. > > This discussion sort of stalled. Short of actually becoming a kernel VM > expert (not very likely), is there anything I can do to help move this > forward? It may be profitable to look at how other drivers do this. graphics should have the same issues. Maybe sound, too. 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