Verified by:
- MAAS installing a Cavium ThunderX2 Sabre
- Removing /etc/default/grub.d/50-curtin-settings.cfg (which forces on console mode)
- Commenting out the HIDDEN settings from /etc/default/grub
- sudo dpkg-reconfigure grub-arm64-efi (enable NVRAM variables - MAAS disables this)
- reboot - verify that the GRUB menu does *not* appear
- upgrade to -proposed GRUB packages
- verify that GRUB menu *does* appear now
Verified by: grub.d/ 50-curtin- settings. cfg (which forces on console mode)
- MAAS installing a Cavium ThunderX2 Sabre
- Removing /etc/default/
- Commenting out the HIDDEN settings from /etc/default/grub
- sudo dpkg-reconfigure grub-arm64-efi (enable NVRAM variables - MAAS disables this)
- reboot - verify that the GRUB menu does *not* appear
- upgrade to -proposed GRUB packages
- verify that GRUB menu *does* appear now