Re: xen dom0 + dk(4)/gpt + hvm

[Todd Kover <kovert%omniscient.com@localhost>]

 > >> When it says its 0gb, muddling with fdisk and the like seems to
 > >> support that its zero size.
 > >>
 > >> Before I go and dig into this, does anyone have any inkling as to
 > >> why this might be happening and what might be required?
 > >
 > > This is probably related to qemu not trying DIOCGWEDGEINFO to get
 > > the partition parameters, but only DIOCGPART. The best would maybe
 > > to make it aware of DIOCGDISKINFO which is supposed to cover both
 > > DIOCGWEDGEINFO and DIOCGPART, but I don't remember the details.
 >
 > DIOCGDISKINFO was not used in getdiskinfo from partutil.c before my
 > commit in -current some time ago.  I think that this should work on
 > -current now.

FTR, its doesn't work in a -current build from today.  I'll dig into
it when I have some time and see if I can figure out what's what.

Thanks for the pointers,
-Todd