list(a)contacte.xyz writes:
  Hello.
 MOTU has release a new firmware for some AVB cards.
 
https://motu.com/proaudio/index.html#avb-download-additional-resources
 Tested on a 624 AVB with a Gnu/Linux Debian 9.4
 Install with no trouble - how great is this embedded interface, so easy
 to control the card and updates with Gnu/Linux. 
I thought MOTU was not exactly on the "Linux-friendly" vendor list?  Has
this changed or is this thing so class-compliant that it's painless
anyway?
--
David Kastrup