37 static struct vfio_ap_queue *vfio_ap_find_queue(int apqn);
150 static struct ap_matrix_mdev *get_update_locks_by_apqn(int apqn)  in get_update_locks_by_apqn()  argument
157 		if (test_bit_inv(AP_QID_CARD(apqn), matrix_mdev->matrix.apm) &&  in get_update_locks_by_apqn()
158 		    test_bit_inv(AP_QID_QUEUE(apqn), matrix_mdev->matrix.aqm)) {  in get_update_locks_by_apqn()
208 					int apqn)  in vfio_ap_mdev_get_queue()  argument
213 			       apqn) {  in vfio_ap_mdev_get_queue()
214 		if (q && q->apqn == apqn)  in vfio_ap_mdev_get_queue()
231 static void vfio_ap_wait_for_irqclear(int apqn)  in vfio_ap_wait_for_irqclear()  argument
237 		status = ap_tapq(apqn, NULL);  in vfio_ap_wait_for_irqclear()
252 				  status.response_code, apqn);  in vfio_ap_wait_for_irqclear()
258 		  __func__, status.response_code, apqn);  in vfio_ap_wait_for_irqclear()
309 		status = ap_aqic(q->apqn, aqic_gisa, 0);  in vfio_ap_irq_disable()
313 			vfio_ap_wait_for_irqclear(q->apqn);  in vfio_ap_irq_disable()
422 				 __func__, &nib, q->apqn);  in vfio_ap_irq_enable()
436 				 __func__, ret, &nib, q->apqn);  in vfio_ap_irq_enable()
459 				 __func__, nisc, isc, q->apqn);  in vfio_ap_irq_enable()
470 	status = ap_aqic(q->apqn, aqic_gisa, h_nib);  in vfio_ap_irq_enable()
484 		pr_warn("%s: apqn %04x: response: %02x\n", __func__, q->apqn,  in vfio_ap_irq_enable()
497 				 q->apqn);  in vfio_ap_irq_enable()
569 	uint16_t apqn;  in handle_pqap()  local
576 	apqn = vcpu->run->s.regs.gprs[0] & 0xffff;  in handle_pqap()
581 				 __func__, apqn, vcpu->arch.sie_block->eca);  in handle_pqap()
590 				 __func__, apqn);  in handle_pqap()
603 				 uuid[3], uuid[4], uuid[5], apqn);  in handle_pqap()
607 	q = vfio_ap_mdev_get_queue(matrix_mdev, apqn);  in handle_pqap()
610 				 __func__, AP_QID_CARD(apqn),  in handle_pqap()
611 				 AP_QID_QUEUE(apqn));  in handle_pqap()
684 	unsigned long apid, apqi, apqn;  in vfio_ap_mdev_filter_matrix()  local
715 			apqn = AP_MKQID(apid, apqi);  in vfio_ap_mdev_filter_matrix()
716 			q = vfio_ap_mdev_get_queue(matrix_mdev, apqn);  in vfio_ap_mdev_filter_matrix()
783 		hash_add(matrix_mdev->qtable.queues, &q->mdev_qnode, q->apqn);  in vfio_ap_mdev_link_queue()
787 static void vfio_ap_mdev_link_apqn(struct ap_matrix_mdev *matrix_mdev, int apqn)  in vfio_ap_mdev_link_apqn()  argument
791 	q = vfio_ap_find_queue(apqn);  in vfio_ap_mdev_link_apqn()
1669 static struct vfio_ap_queue *vfio_ap_find_queue(int apqn)  in vfio_ap_find_queue()  argument
1674 	queue = ap_get_qdev(apqn);  in vfio_ap_find_queue()
1686 static int apq_status_check(int apqn, struct ap_queue_status *status)  in apq_status_check()  argument
1708 		     AP_QID_CARD(apqn), AP_QID_QUEUE(apqn),  in apq_status_check()
1727 		status = ap_tapq(q->apqn, NULL);  in apq_reset_check()
1728 		ret = apq_status_check(q->apqn, &status);  in apq_reset_check()
1733 					      AP_QID_CARD(q->apqn),  in apq_reset_check()
1734 					      AP_QID_QUEUE(q->apqn),  in apq_reset_check()
1743 				status = ap_zapq(q->apqn, 0);  in apq_reset_check()
1768 	status = ap_zapq(q->apqn, 0);  in vfio_ap_mdev_reset_queue()
1792 		     AP_QID_CARD(q->apqn), AP_QID_QUEUE(q->apqn),  in vfio_ap_mdev_reset_queue()
2029 	unsigned long apid = AP_QID_CARD(q->apqn);  in vfio_ap_mdev_for_queue()
2030 	unsigned long apqi = AP_QID_QUEUE(q->apqn);  in vfio_ap_mdev_for_queue()
2060 		apid = AP_QID_CARD(q->apqn);  in status_show()
2061 		apqi = AP_QID_QUEUE(q->apqn);  in status_show()
2168 	q->apqn = to_ap_queue(&apdev->device)->qid;  in vfio_ap_mdev_probe_queue()
2172 	matrix_mdev = get_update_locks_by_apqn(q->apqn);  in vfio_ap_mdev_probe_queue()
2215 	apid = AP_QID_CARD(q->apqn);  in vfio_ap_mdev_remove_queue()
2216 	apqi = AP_QID_QUEUE(q->apqn);  in vfio_ap_mdev_remove_queue()