56 static void kvmppc_giveup_fac(struct kvm_vcpu *vcpu, ulong fac);
691 static void kvmppc_giveup_fac(struct kvm_vcpu *vcpu, ulong fac)  in kvmppc_giveup_fac()  argument
694 	if (!(vcpu->arch.shadow_fscr & (1ULL << fac))) {  in kvmppc_giveup_fac()
699 	switch (fac) {  in kvmppc_giveup_fac()
806 static void kvmppc_trigger_fac_interrupt(struct kvm_vcpu *vcpu, ulong fac)  in kvmppc_trigger_fac_interrupt()  argument
810 	vcpu->arch.fscr |= (fac << 56);  in kvmppc_trigger_fac_interrupt()
814 static void kvmppc_emulate_fac(struct kvm_vcpu *vcpu, ulong fac)  in kvmppc_emulate_fac()  argument
823 		kvmppc_trigger_fac_interrupt(vcpu, fac);  in kvmppc_emulate_fac()
828 static int kvmppc_handle_fac(struct kvm_vcpu *vcpu, ulong fac)  in kvmppc_handle_fac()  argument
837 	switch (fac) {  in kvmppc_handle_fac()
840 		guest_fac_enabled = (vcpu->arch.fscr & (1ULL << fac));  in kvmppc_handle_fac()
852 		kvmppc_trigger_fac_interrupt(vcpu, fac);  in kvmppc_handle_fac()
856 	switch (fac) {  in kvmppc_handle_fac()
864 		kvmppc_emulate_fac(vcpu, fac);  in kvmppc_handle_fac()