Re: [PATCH] KVM: nVMX: Filter out all unsupported controls when eVMCS was activated

From: Sean Christopherson
Date: Wed Sep 08 2021 - 17:53:09 EST


On Tue, Sep 07, 2021, Vitaly Kuznetsov wrote:
> Let's be bold this time and instead of playing whack-a-mole just filter out
> all unsupported controls from VMX MSRs.

Out of curiosity, why didn't we do this from the get-go?