Does anyone know if it is hiding somewhere, or how to get some updated firmware for the old Exanic x4 SmartNIC? It doesnt look like it was ever given a cisco name like the Cisco Nexus SmartNIC K35-S (x10). It looks like there was an update in 2017 and maybe one in 2019, based on some other user posts, but Cisco isnt hosting it. The other odd thing is the driver on github says the x4 is supported with that driver.
TIA
