p...@sojka.co wrote: >On 5/6/21 1:10 PM, Steve McIntyre wrote: >> >> This line: >> >> efivarfs 16384 0 >> >> suggests the cause of the problem for you. efibootmgr (and other tools >> using libefivar) will look into both: >> >> * /sys/firmware/efi/vars (the old, deprecated interface that was >> removed in 5.10) >> * /sys/firmware/efi/efivars (the new interface, provided by efivarfs) >> >> As you have efivarfs loaded but with use-count of 0, that suggests >> that you don't have the efivarfs pseudo-filesystem mounted. This >> should normally be automatically mounted on system boot, along with >> the other pseudo-filesystems like /sys and /proc. > >Thanks! Manually mounting solved the problem. Which service is >responsible for mounting /sys/firmware/efi/efivars?
AFAIK it's normally mounted automatically by systemd on EFI systems, no service needed. It's considered a core part of the system these days. -- Steve McIntyre, Cambridge, UK. st...@einval.com "We're the technical experts. We were hired so that management could ignore our recommendations and tell us how to do our jobs." -- Mike Andrews
