Messages in this thread | | | Date | Wed, 18 May 2022 09:52:46 +0200 | From | Borislav Petkov <> | Subject | Re: [PATCH v8 0/8] x86: Show in sysfs if a memory node is able to do encryption |
| |
On Mon, May 16, 2022 at 09:39:06AM +0100, Richard Hughes wrote: > This is still something consumers need; at the moment users have no > idea if data is *actually* being encrypted.
As it was already pointed out - that's in /proc/cpuinfo.
> I think Martin has done an admirable job going down the rabbit hole > to add this functionality in the proper manner -- so it's actually > accurate and useful for other use cases to that of fwupd.
Only after I scratched the surface as to why this is needed.
> At the moment my professional advice to people asking about Intel > memory encryption
Well, what kind of memory encryption? Host, guest?
-- Regards/Gruss, Boris.
https://people.kernel.org/tglx/notes-about-netiquette
| |