Hi Again,
Sorry about the delay in responding. I disabled the uftdi using config as
described.
(also added it to /etc/shutdown.rc as mentioned by Chris Bennett. Seemed
like a good idea.)
It does now seem to be disabled, the boottime message has changed to show
"ugen" rather than "uftdi" i.e.
> ugen1 at uhub0 port 2 "13-37.org Infinite Noise TRNG" rev 2.00/10.00 addr 3
Unfortunately the behaviour seems unchanged:
> mjoelnir:software 1.07 17:39:16 # ./infnoise
> Error: USB read failed
FYI, "usbdevs -v" reports these two device using/being driven by ugen:
> ...
> Controller /dev/usb0:
> addr 01: 8086:0000 Intel, xHCI root hub
> super speed, self powered, config 1, rev 1.00
> driver: uhub0
> addr 02: 1050:0407 Yubico, Yubikey 4 OTP+U2F+CCID
> full speed, power 30 mA, config 1, rev 4.37
> driver: uhidev0
> driver: uhidev1
> driver: ugen0
> addr 03: 0403:6015 13-37.org, Infinite Noise TRNG
> full speed, power 10 mA, config 1, rev 10.00, iSerial 1337-ECA4E8A6
> driver: ugen1
> ...
If it is of interest, I also uploaded the output of kdump here:
https://paste.c-net.org/HallwaysFeliz
It's the complete trace, about 2700 lines. I wasn't sure about adding a
1000 lines to my message here.
Cheers,
Robb.
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