[OE-core] [oe-core] DISK_SIGNATURE no longer functional

Jonathan Liu net147 at gmail.com
Tue Jun 6 00:16:41 UTC 2017


Hi Michael,

On 21 May 2017 at 03:16, Davis, Michael <michael.davis at essvote.com> wrote:
> I am trying to create a generic MSDOS PC_BIOS hdddirect image with a root
> partition set by the DISK_SIGNATURE.
>
> SYSLINUX_ROOT = "root=PARTUUID=${DISK_SIGNATURE}-02"
>
>
>
> However the signature generated in syslinux.cfg and the one on the disk
> don’t match.
>
> I tried defining my own signature and the one in syslinux changes, but the
> one on the disk doesn’t match.
>
>
>
> root=PARTUUID=22aaf83b-02
>
>
>
> NAME   PARTUUID
>
> sdd
>
> ├─sdd2 341e84a7-02
>
> ├─sdd3 341e84a7-03
>
> └─sdd1 341e84a7-01

Which release did DISK_SIGNATURE stop working?

Regards,
Jonathan



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