[Bug 1110080] Re: [grub2] need to use grub command to boot kernel in UEFI Security boot

[Launchpad Bug Tracker]

[Expired for grub2 (Ubuntu) because there has been no activity for 60
days.]

** Changed in: grub2 (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/1110080

Title:
  [grub2] need to use grub command to boot kernel in UEFI Security boot

Status in grub2 package in Ubuntu:
  Expired

Bug description:
  I have a machine which support UEFI 2.3.1, so I want to verify ubuntu 12.10 UEFI security boot .  I do as follwing steps:
  1. install Ubuntu 12.10 on UEFI mode
  2. boot to Ubuntu 12.10, then  apt-get install grub-efi-amd64-signed
  3. cp /usr/lib/grub/x86_64-efi-signed/grubx64.efi.signed /boot/efi/EFI/grubx64.efi 
  4. add canonical-uefi-ca.der to DB  and enable UEFI Security boot in bios setup interface
  5. boot to EFI shell and run grubx64.efi (copied from step 3)

   But after this grub2 run, the system enter into grub shell, it seems
  it doesn't load grub.cfg file. I have to use grub command to boot
  ubuntu kernel, it is very inconvenience. Is this normal ? or whtat I
  did is wrong ?

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