Re: Updating EFI boot loader results in boot hangup

On Sun, Aug 14, 2022 at 1:26 PM Pete Wright <pete@nomadlogic.org> wrote:

> On Sun, Aug 14, 2022 at 10:26:32AM +0200, Stefan Esser wrote:
> > Am 14.08.22 um 04:20 schrieb Oleg Lelchuk:
> > > Yes, Yasuhiro and I have the same error.
> >
> > Just a "me too", also on ZFS, on a Ryzen 3 based system.
> >
> > Booting the latest USB snapshot image worked, but not when I copy
> > the whole of /boot from that USB stick to my ZFS boot partition.
> >
> > The system is usable if I boot from USB and manually mount the ZFS
> > file systems over the USB boot image.
> >
>
> adding my voice to the chorus here of "me too". ryzen5/uefi/zfs setup.
>
> has anyone else who has been impacted by this been able to recover?  i
> can boot into a memstick image, and access my uefi shell via the bios -
> but i've never had to hack on btx like this before.
>
> any links or pointers would be appreciated!
>

I think I broke it with my latest updates. I don't have a good ZFS testing
setup
so I'm spending a little time enhancing the bootable image generator to have
one that I can easily test boot with qemu.

Warner