Re: [PATCH] KVM: x86: Don't attempt to load PDPTRs when 64-bit mode is enabled

[Sean Christopherson]

On Tue, Aug 04, 2020 at 11:46:58AM -0700, Jim Mattson wrote:
> On Tue, Aug 4, 2020 at 11:41 AM Sean Christopherson
> <sean.j.christopherson@xxxxxxxxx> wrote:
> 
> > Ping.  This really needs to be in the initial pull for 5.9, as is kvm/queue
> > has a 100% fatality rate for me.
> 
> I agree completely, but I am curious what guest you have that toggles
> CD/NW in 64-bit mode.

It's my OVMF build.  I assume it's MTRR programming, but I haven't bothered
to debug that far.  Nor do I want to, the EDKII build framework makes my
head explode :-).