Re: Fwd: LVM/BTRFS on LUKS unreadable

2015-09-15 Thread Klemens Nanni
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 I tried this again out of curiosity, but instead of just reformatting the test disk I wiped the header first using $ head -c 3145728 /dev/urandom > /dev/sdb before setting up the disk as already described (BTRFS on LUKS). This time, still us

efi: add a command to read efi variables from shell and configuration files

2015-09-15 Thread Ignat Korchagin
Would like to add a command for reading EFI variables from command line or config files to make following scenario possible in grub.cfg: # check whether Secure Boot is enabled get_efivar -t uint8 SecureBoot efi_secure_boot if [ $efi_secure_boot = 1 ]; then # secure boot is enabled, boot our secur