On Fri, Dec 13, 2019 at 04:33:58PM -0800, Oliver Upton wrote: > Writes to MSR_CORE_PERF_GLOBAL_CONTROL should never fail if the VM-exit > and VM-entry controls are exposed to L1. Promote the checks to perform a > full WARN if kvm_set_msr() fails and remove the now unused macro > SET_MSR_OR_WARN(). > > Suggested-by: Sean Christopherson <sean.j.christopherson@xxxxxxxxx> > Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx> > Signed-off-by: Oliver Upton <oupton@xxxxxxxxxx> > --- Reviewed-by: Sean Christopherson <sean.j.christopherson@xxxxxxxxx>
