On Tue, Mar 03, 2020 at 01:42:54PM -0800, Sean Christopherson wrote: > On Fri, Dec 27, 2019 at 10:11:28AM +0800, Yang Weijiang wrote: > > @@ -298,7 +298,8 @@ int x86_emulate_instruction(struct kvm_vcpu *vcpu, unsigned long cr2, > > * In future, applicable XSS state bits can be added here > > * to make them available to KVM and guest. > > */ > > -#define KVM_SUPPORTED_XSS 0 > > +#define KVM_SUPPORTED_XSS (XFEATURE_MASK_CET_USER \ > > + | XFEATURE_MASK_CET_KERNEL) > > My preference would be to put the operator on the previous line, though I > realize this diverges from other KVM behavior. I find it much easier to > read With the names aligned. > > #define KVM_SUPPORTED_XSS (XFEATURE_MASK_CET_USER | \ > XFEATURE_MASK_CET_KERNEL) Yep, I also feel it's preferable now :-), thanks! > > > > extern u64 host_xcr0; > > > > -- > > 2.17.2 > >
