kvm/svm/nested.c

62 	u64 cr3 = svm->nested.ctl.nested_cr3;
77 	return svm->nested.ctl.nested_cr3;
95 				svm->nested.ctl.nested_cr3);
116 	if (!(svm->nested.ctl.virt_ext & VIRTUAL_VMLOAD_VMSAVE_ENABLE_MASK))
135 	g = &svm->nested.ctl;
202 		struct hv_vmcb_enlightenments *hve = &svm->nested.ctl.hv_enlightenments;
206 		    (svm->nested.ctl.clean & BIT(HV_VMCB_NESTED_ENLIGHTENMENTS)))
211 	if (!(vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_MSR_PROT)))
227 		offset = svm->nested.ctl.msrpm_base_pa + (p * 4);
330 	struct vmcb_ctrl_area_cached *ctl = &svm->nested.ctl;
332 	return __nested_vmcb_check_controls(vcpu, ctl);
385 	__nested_copy_vmcb_control_to_cache(&svm->vcpu, &svm->nested.ctl, control);
417 	svm->nested.ctl.event_inj      = svm->vmcb->control.event_inj;
418 	svm->nested.ctl.event_inj_err  = svm->vmcb->control.event_inj_err;
431 	    !test_bit(INTERCEPT_VINTR, (unsigned long *)svm->nested.ctl.intercepts))
440 	svm->nested.ctl.int_ctl        &= ~mask;
441 	svm->nested.ctl.int_ctl        |= svm->vmcb->control.int_ctl & mask;
594 		     (svm->nested.ctl.virt_ext & LBR_CTL_ENABLE_MASK))) {
651 	    (svm->nested.ctl.int_ctl & V_GIF_ENABLE_MASK))
683 			svm->nested.ctl.tsc_offset,
693 		(svm->nested.ctl.int_ctl & int_ctl_vmcb12_bits) |
696 	vmcb02->control.int_vector          = svm->nested.ctl.int_vector;
697 	vmcb02->control.int_state           = svm->nested.ctl.int_state;
698 	vmcb02->control.event_inj           = svm->nested.ctl.event_inj;
699 	vmcb02->control.event_inj_err       = svm->nested.ctl.event_inj_err;
710 		vmcb02->control.next_rip    = svm->nested.ctl.next_rip;
720 			svm->soft_int_next_rip = svm->nested.ctl.next_rip;
729 			(svm->nested.ctl.virt_ext & LBR_CTL_ENABLE_MASK);
735 		pause_count12 = svm->nested.ctl.pause_filter_count;
739 		pause_thresh12 = svm->nested.ctl.pause_filter_thresh;
753 		if (vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_PAUSE)) {
1028 	vmcb12->control.int_ctl           = svm->nested.ctl.int_ctl;
1029 	vmcb12->control.event_inj         = svm->nested.ctl.event_inj;
1030 	vmcb12->control.event_inj_err     = svm->nested.ctl.event_inj_err;
1065 		     (svm->nested.ctl.virt_ext & LBR_CTL_ENABLE_MASK))) {
1106 	svm->nested.ctl.nested_cr3 = 0;
1170 	if (!vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_SHUTDOWN))
1256 	if (!(vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_MSR_PROT)))
1270 	if (kvm_vcpu_read_guest(&svm->vcpu, svm->nested.ctl.msrpm_base_pa + offset, &value, 4))
1283 	if (!(vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_IOIO_PROT)))
1289 	gpa  = svm->nested.ctl.iopm_base_pa + (port / 8);
1314 		if (vmcb12_is_intercept(&svm->nested.ctl, exit_code))
1319 		if (vmcb12_is_intercept(&svm->nested.ctl, exit_code))
1337 		if (vmcb12_is_intercept(&svm->nested.ctl, exit_code))
1377 	return (svm->nested.ctl.intercepts[INTERCEPT_EXCEPTION] & BIT(vector));
1418 	return vmcb12_is_intercept(&svm->nested.ctl, INTERCEPT_INIT);
1583 	struct vmcb_control_area *ctl;
1627 	ctl = kzalloc(sizeof(*ctl), GFP_KERNEL);
1628 	if (!ctl)
1631 	nested_copy_vmcb_cache_to_control(ctl, &svm->nested.ctl);
1632 	r = copy_to_user(&user_vmcb->control, ctl,
1634 	kfree(ctl);
1652 	struct vmcb_control_area *ctl;
1696 	ctl  = kzalloc(sizeof(*ctl),  GFP_KERNEL_ACCOUNT);
1698 	if (!ctl || !save)
1702 	if (copy_from_user(ctl, &user_vmcb->control, sizeof(*ctl)))
1708 	__nested_copy_vmcb_control_to_cache(vcpu, &ctl_cached, ctl);
1752 	nested_copy_vmcb_control_to_cache(svm, ctl);
1775 	kfree(ctl);