On 16.12.2021 10:54, Andrew Cooper wrote:
> Protection Key Supervisor works in a very similar way to Protection Key User,
> except that instead of a PKRU register used by the {RD,WR}PKRU instructions,
> the supervisor protection settings live in MSR_PKRS and is accessed using
> normal {RD,WR}MSR in
Protection Key Supervisor works in a very similar way to Protection Key User,
except that instead of a PKRU register used by the {RD,WR}PKRU instructions,
the supervisor protection settings live in MSR_PKRS and is accessed using
normal {RD,WR}MSR instructions.
PKS has the same problematic interact
