Re: choosing default kernel in grub
Riccardo Mottola <[email protected]> Wed, 15 Oct 2025 15:26:40 +0200
| Newsgroups | gmane.linux.debian.ports.sparc |
|---|---|
| Message-ID | <[email protected]> |
Hi!
Thanks a lot.,
John Paul Adrian Glaubitz wrote:
> The entry names can be found in /boot/grub/grub.cfg:
>
> root@raverin:~# grep gnulinux-advanced /boot/grub/grub.cfg
> submenu 'Advanced options for Debian GNU/Linux' $menuentry_id_option 'gnulinux-advanced-a8314d10-9c39-438b-9dc4-9db2e05a6530' {
> root@raverin:~#
>
> Mind the syntax above if you need to use a kernel from the advanced section
> with ">", i.e. "gnulinux-advanced...>gnulinux-4.19".
the ">" is exactly the trick to go into the submenu.
So I did:
grep gnulinux-advanced /boot/grub/grub.cfg
and find the advanced menu which is similar to yours, but with different
guid.
Then
grep advanced /boot/grub/grub.cfg
to see the different menu entries, choose the kernel, add..
sudo update-grub
et voilà, back in business.
Riccardo