Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support

Borislav Petkov
2021-03-11T21:37:05Z

On Thu, Mar 11, 2021 at 01:23:47PM -0800, Jim Mattson wrote:
> I would expect kaiser_enabled to be false (and PCIDs not to be used),
> since AMD CPUs are not vulnerable to Meltdown.

Ah, of course. The guest dmesg should have

"Kernel/User page tables isolation: disabled."

Lemme see if I can reproduce.

--
Regards/Gruss,
Boris.