Re: [PATCH 4/6] x86/hvm: Enable guest access to MSR_PKRS

2021-12-21 Thread Jan Beulich
On 16.12.2021 10:54, Andrew Cooper wrote: > Have guest_{rd,wr}msr() access either the live register, or stashed state, > depending on context. Include MSR_PKRS for migration, and let the guest have > full access. > > Signed-off-by: Andrew Cooper Reviewed-by: Jan Beulich

[PATCH 4/6] x86/hvm: Enable guest access to MSR_PKRS

2021-12-16 Thread Andrew Cooper
Have guest_{rd,wr}msr() access either the live register, or stashed state, depending on context. Include MSR_PKRS for migration, and let the guest have full access. Signed-off-by: Andrew Cooper --- CC: Jan Beulich CC: Roger Pau Monné CC: Wei Liu CC: Kevin Tian --- xen/arch/x86/hvm/hvm.c