`efivar -l` fails on UEFI booted 11.4-RELEASE

[Warner Losh]

On Sun, Jun 28, 2020, 1:52 AM Dimitry Andric <dim at freebsd.org> wrote:

> On 28 Jun 2020, at 04:21, Kyle Evans <kevans at FreeBSD.org> wrote:
> >
> > On Sat, Jun 27, 2020 at 8:04 PM Yasuhiro KIMURA <yasu at utahime.org>
> wrote:
> >>
> >> On UEFI booted 11.4-RELEASE system `efivar -l` fails as following.
> >>
> >> root at rolling-vm-freebsd3[160]# uname -a
> >> FreeBSD rolling-vm-freebsd3.home.utahime.org 11.4-RELEASE FreeBSD
> 11.4-RELEASE #0 r362094: Fri Jun 12 18:27:15 UTC 2020
>  root at releng2.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC  amd64
> >> root at rolling-vm-freebsd3[161]# efivar -l
> >> efivar: Error listing names: No such file or directory
>
> Perhaps the efivar utility could suggest loading the module in this case?
>

The trouble I'd that this error also means other things too. It's a lot
more than changing the printf here.

Warner

>