powerpc/kvm/book3s_xive_native.c

46 	struct kvmppc_xive_vcpu *xc = vcpu->arch.xive_vcpu;
47 	struct xive_q *q = &xc->queues[prio];
49 	xive_native_disable_queue(xc->vp_id, q, prio);
76 	struct kvmppc_xive_vcpu *xc = vcpu->arch.xive_vcpu;
82 	if (!xc)
85 	pr_devel("native_cleanup_vcpu(cpu=%d)\n", xc->server_num);
88 	xc->valid = false;
94 		if (xc->esc_virq[i]) {
95 			if (kvmppc_xive_has_single_escalation(xc->xive))
96 				xive_cleanup_single_escalation(vcpu, xc->esc_virq[i]);
97 			free_irq(xc->esc_virq[i], vcpu);
98 			irq_dispose_mapping(xc->esc_virq[i]);
99 			kfree(xc->esc_virq_names[i]);
100 			xc->esc_virq[i] = 0;
105 	xive_native_disable_vp(xc->vp_id);
116 	kfree(xc);
127 	struct kvmppc_xive_vcpu *xc = NULL;
148 	xc = kzalloc(sizeof(*xc), GFP_KERNEL);
149 	if (!xc) {
154 	vcpu->arch.xive_vcpu = xc;
155 	xc->xive = xive;
156 	xc->vcpu = vcpu;
157 	xc->server_num = server_num;
159 	xc->vp_id = vp_id;
160 	xc->valid = true;
163 	rc = xive_native_get_vp_info(xc->vp_id, &xc->vp_cam, &xc->vp_chip_id);
179 	rc = xive_native_enable_vp(xc->vp_id, kvmppc_xive_has_single_escalation(xive));
187 	vcpu->arch.xive_cam_word = cpu_to_be32(xc->vp_cam | TM_QW1W2_VO);
564 	struct kvmppc_xive_vcpu *xc;
593 	xc = vcpu->arch.xive_vcpu;
600 	q = &xc->queues[priority];
611 		rc = kvmppc_xive_native_configure_queue(xc->vp_id, q, priority,
615 			       priority, xc->server_num, rc);
678 	rc = kvmppc_xive_native_configure_queue(xc->vp_id, q, priority,
682 		       priority, xc->server_num, rc);
692 		rc = xive_native_set_queue_state(xc->vp_id, priority,
712 	struct kvmppc_xive_vcpu *xc;
738 	xc = vcpu->arch.xive_vcpu;
745 	q = &xc->queues[priority];
752 	rc = xive_native_get_queue_info(xc->vp_id, priority, &qaddr, &qshift,
764 	rc = xive_native_get_queue_state(xc->vp_id, priority, &kvm_eq.qtoggle,
816 		struct kvmppc_xive_vcpu *xc = vcpu->arch.xive_vcpu;
819 		if (!xc)
830 			if (xc->esc_virq[prio]) {
831 				free_irq(xc->esc_virq[prio], vcpu);
832 				irq_dispose_mapping(xc->esc_virq[prio]);
833 				kfree(xc->esc_virq_names[prio]);
834 				xc->esc_virq[prio] = 0;
893 	struct kvmppc_xive_vcpu *xc = vcpu->arch.xive_vcpu;
897 	if (!xc)
901 		struct xive_q *q = &xc->queues[prio];
1138 	struct kvmppc_xive_vcpu *xc = vcpu->arch.xive_vcpu;
1145 	if (!xc)
1152 	rc = xive_native_get_vp_state(xc->vp_id, &opal_state);
1176 	struct kvmppc_xive_vcpu *xc = vcpu->arch.xive_vcpu;
1185 	if (!xc || !xive)
1224 		struct kvmppc_xive_vcpu *xc = vcpu->arch.xive_vcpu;
1226 		if (!xc)
1231 			   xc->server_num, xc->vp_id, xc->vp_chip_id,