On Tue, Jan 07, 2020 at 06:36:38PM +0100, Greg Kurz wrote: > On Tue, 7 Jan 2020 18:32:15 +0100 > Greg Kurz <gr...@kaod.org> wrote: > > > On Tue, 7 Jan 2020 15:48:19 +1100 > > David Gibson <da...@gibson.dropbear.id.au> wrote: > > > > > The PowerPC 970 CPU was a cut-down POWER4, which had hypervisor > > > capability. > > > However, it can be (and often was) strapped into "Apple mode", where the > > > hypervisor capabilities were disabled (essentially putting it always in > > > hypervisor mode). > > Isn't it supervisor mode instead of hypervisor mode ?
No, it's hypervisor mode. MSR[HV] always reads as 1. Paul.
