Have you tried disabling USB3 in the BIOS? Forcing USB2.0 helped with similar problems on my Thinkpad.
> On 18 Oct 2016, at 07:18, Daniel Cavanagh <danielcavanag...@gmail.com> wrote: > > Hiya > > I'm having trouble getting my USB mouse to work in the latest snapshots. > Unless my memory is faulty, this mouse used to work only a few months ago > > I have noticed that the kernel disables the device at boot (see bold text > in dmesg below). I've tried disabling xhci, but that doesn't help. Other > than that, I'm not really sure what else to do. Does anyone know anything I > can try to fix or track down the root cause of this issue? > > I also have an 3.5mm audio in/out <-> USB converter that appears not to > work, again with the kernel disabling the device. I've not looked into this > one though. Perhaps it's the same issue > > Cheers :)