On Mon, Sep 06, 2021 at 11:00:27AM +1200, Michael Cree wrote: > I had intended to assist in testing with real hardware but there > are other issues due to the 5.10 kernel on Alpha that need fixing > first and I am working on that. I am hoping to come back to this > and can run some tests in the near future. I am delighted to report that this issue has finally been resolved as of the 5.14.0 mainline kernel. There is a completely unrelated annoyance involving APC UPSs and a flood of "hid-generic: <device_id> control queue full" messages on the console. This was reported and fixed as of 01 Sep 2021, but the fix hasn't made it into mainline yet :-(. Respectfully, --Bob