------- Comment From nasas...@in.ibm.com 2025-05-05 02:15 EDT------- (In reply to comment #17) > The test grub has a slightly older version number, you can install the exact > versions using: > > apt install \ > grub-ieee1275-signed=1.209.1+powersb7+2.12-5ubuntu7+powersb9 \ > grub-ieee1275=2.12-5ubuntu7+powersb9 \ > grub-ieee1275-bin=2.12-5ubuntu7+powersb9 \ > grub-common=2.12-5ubuntu7+powersb9 \ > grub2-common=2.12-5ubuntu7+powersb9
Sorry for late reply, the above worked and I could install the required GRUB package. the provided grub is signed and has SBAT entries. root@ltcden13-lp2:~# strings /usr/lib/grub/powerpc-ieee1275-signed/grub.elf.signed | tail -1 ~Module signature appended~ root@ltcden13-lp2:~# strings /usr/lib/grub/powerpc-ieee1275-signed/grub.elf.signed | grep -i sbat sbatSecure-Boot-Advanced-Targeting sbat,1,SBAT Version,sbat,1,https://github.com/rhboot/shim/blob/main/SBAT.md -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2064319 Title: Power guest secure boot with key management: GRUB2 portion To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/2064319/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
