Tixy <t...@yxit.co.uk> writes: > That doesn't seem to be the standard method for the last 9 years, > see... > > https://lwn.net/Articles/518942/ > https://lkml.org/lkml/2013/8/5/175
Thanks. > Maybe the old ways are still enabled in Debian and used in some cases? > My bullseye kernel does have the kernel config enabled for user side > firmware loaders, I've not looked at udev. I seriously doubt that. udev is part of systemd now and it seems crazy Debian would maintain old code like that. With a quick look at the the patches Debian applies to udev there are six but none of them seem relevant to firmware loading.