Re: [PATCH v4 1/7] x86/cpu: Define a scattered No Nested Data Breakpoints feature bit

[Kim Phillips]

On 12/5/22 2:20 PM, Borislav Petkov wrote:
> On Mon, Dec 05, 2022 at 11:32:01AM -0600, Kim Phillips wrote:
> > This is starting to get off-topic.
>
> What does that mean?
>
> Are you saying I'm not allowed to ask why stuff is added?

No, sorry.  You had asked "what is the use of this bit in
a KVM guest?", and I'm saying that it was already being
propagated to the guest prior to this patchseries, which
is about propagating the Automatic IBRS feature.  That's
all.

Thanks,

Kim