4490 	struct xregs_state *xsave = &vcpu->arch.guest_fpu->state.xsave;  in fill_xsave()  local
4491 	u64 xstate_bv = xsave->header.xfeatures;  in fill_xsave()
4498 	memcpy(dest, xsave, XSAVE_HDR_OFFSET);  in fill_xsave()
4512 		void *src = get_xsave_addr(xsave, xfeature_nr);  in fill_xsave()
4532 	struct xregs_state *xsave = &vcpu->arch.guest_fpu->state.xsave;  in load_xsave()  local
4540 	memcpy(xsave, src, XSAVE_HDR_OFFSET);  in load_xsave()
4543 	xsave->header.xfeatures = xstate_bv;  in load_xsave()
4545 		xsave->header.xcomp_bv = host_xcr0 | XSTATE_COMPACTION_ENABLED;  in load_xsave()
4555 		void *dest = get_xsave_addr(xsave, xfeature_nr);  in load_xsave()
4725 		struct kvm_xsave *xsave;  in kvm_arch_vcpu_ioctl()  member
4926 		u.xsave = kzalloc(sizeof(struct kvm_xsave), GFP_KERNEL_ACCOUNT);  in kvm_arch_vcpu_ioctl()
4928 		if (!u.xsave)  in kvm_arch_vcpu_ioctl()
4931 		kvm_vcpu_ioctl_x86_get_xsave(vcpu, u.xsave);  in kvm_arch_vcpu_ioctl()
4934 		if (copy_to_user(argp, u.xsave, sizeof(struct kvm_xsave)))  in kvm_arch_vcpu_ioctl()
4940 		u.xsave = memdup_user(argp, sizeof(*u.xsave));  in kvm_arch_vcpu_ioctl()
4941 		if (IS_ERR(u.xsave)) {  in kvm_arch_vcpu_ioctl()
4942 			r = PTR_ERR(u.xsave);  in kvm_arch_vcpu_ioctl()
4946 		r = kvm_vcpu_ioctl_x86_set_xsave(vcpu, u.xsave);  in kvm_arch_vcpu_ioctl()
10095 		vcpu->arch.guest_fpu->state.xsave.header.xcomp_bv =  in fx_init()
10313 		mpx_state_buffer = get_xsave_addr(&vcpu->arch.guest_fpu->state.xsave,  in kvm_vcpu_reset()
10317 		mpx_state_buffer = get_xsave_addr(&vcpu->arch.guest_fpu->state.xsave,  in kvm_vcpu_reset()