Hello, I get this error message on boot only with Linux-rt kernels: /sys/firmware/efi/efivars: unknown filesystem type 'efivars' I'm on UEFI System but Linux-rt can't seem to mount the efivarfs properly, resulting in my system booting into BIOS mode instead of UEFI mode. Tried setting both CONFIG_EFI_VARS=y or # CONFIG_EFI_VARS is not set. When I switch to regular kernel, then the error message is gone and I can list the files in my /sys/firmware/efi/efivars. I'm using Manjaro Linux. Tested on linux-4.18-rt, linux-4.19-rt, linux 5.0-rt Thank you.
