Re: [RFC PATCH 04/15] x86/pks: Preserve the PKRS MSR on context switch

Dave Hansen
2020-07-14T18:56:37Z

On 7/14/20 11:53 AM, Ira Weiny wrote:
>>> The PKRS MSR is defined as a per-core register.

Just to be clear, PKRS is a per-logical-processor register, just like
PKRU. The "per-core" thing here is a typo.