54 	mutex_lock(&matrix_dev->guests_lock);  in get_update_locks_for_kvm()
57 	mutex_lock(&matrix_dev->mdevs_lock);  in get_update_locks_for_kvm()
75 	mutex_unlock(&matrix_dev->mdevs_lock);  in release_update_locks_for_kvm()
78 	mutex_unlock(&matrix_dev->guests_lock);  in release_update_locks_for_kvm()
99 	mutex_lock(&matrix_dev->guests_lock);  in get_update_locks_for_mdev()
102 	mutex_lock(&matrix_dev->mdevs_lock);  in get_update_locks_for_mdev()
122 	mutex_unlock(&matrix_dev->mdevs_lock);  in release_update_locks_for_mdev()
125 	mutex_unlock(&matrix_dev->guests_lock);  in release_update_locks_for_mdev()
151 	mutex_lock(&matrix_dev->guests_lock);  in get_update_locks_by_apqn()
153 	list_for_each_entry(matrix_mdev, &matrix_dev->mdev_list, node) {  in get_update_locks_by_apqn()
159 			mutex_lock(&matrix_dev->mdevs_lock);  in get_update_locks_by_apqn()
165 	mutex_lock(&matrix_dev->mdevs_lock);  in get_update_locks_by_apqn()
188 	mutex_lock(&matrix_dev->guests_lock);  in get_update_locks_for_queue()
191 	mutex_lock(&matrix_dev->mdevs_lock);  in get_update_locks_for_queue()
550 	mutex_lock(&matrix_dev->mdevs_lock);  in handle_pqap()
590 	mutex_unlock(&matrix_dev->mdevs_lock);  in handle_pqap()
617 		   (unsigned long *)matrix_dev->info.adm, AP_DOMAINS);  in vfio_ap_mdev_filter_cdoms()
649 	vfio_ap_matrix_init(&matrix_dev->info, &matrix_mdev->shadow_apcb);  in vfio_ap_mdev_filter_matrix()
657 		   (unsigned long *)matrix_dev->info.apm, AP_DEVICES);  in vfio_ap_mdev_filter_matrix()
659 		   (unsigned long *)matrix_dev->info.aqm, AP_DOMAINS);  in vfio_ap_mdev_filter_matrix()
693 	vfio_ap_matrix_init(&matrix_dev->info, &matrix_mdev->matrix);  in vfio_ap_mdev_init_dev()
695 	vfio_ap_matrix_init(&matrix_dev->info, &matrix_mdev->shadow_apcb);  in vfio_ap_mdev_init_dev()
715 	mutex_lock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_probe()
716 	list_add(&matrix_mdev->node, &matrix_dev->mdev_list);  in vfio_ap_mdev_probe()
717 	mutex_unlock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_probe()
779 	mutex_lock(&matrix_dev->guests_lock);  in vfio_ap_mdev_remove()
780 	mutex_lock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_remove()
784 	mutex_unlock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_remove()
785 	mutex_unlock(&matrix_dev->guests_lock);  in vfio_ap_mdev_remove()
824 	list_for_each_entry(matrix_mdev, &matrix_dev->mdev_list, node) {  in vfio_ap_mdev_verify_no_sharing()
1395 	mutex_lock(&matrix_dev->mdevs_lock);  in control_domains_show()
1401 	mutex_unlock(&matrix_dev->mdevs_lock);  in control_domains_show()
1455 	mutex_lock(&matrix_dev->mdevs_lock);  in matrix_show()
1457 	mutex_unlock(&matrix_dev->mdevs_lock);  in matrix_show()
1469 	mutex_lock(&matrix_dev->mdevs_lock);  in guest_matrix_show()
1471 	mutex_unlock(&matrix_dev->mdevs_lock);  in guest_matrix_show()
1521 		list_for_each_entry(m, &matrix_dev->mdev_list, node) {  in vfio_ap_mdev_set_kvm()
1582 	if (queue->ap_dev.device.driver == &matrix_dev->vfio_ap_drv->driver)  in vfio_ap_find_queue()
1712 	mutex_lock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_ioctl()
1724 	mutex_unlock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_ioctl()
1735 	list_for_each_entry(matrix_mdev, &matrix_dev->mdev_list, node) {  in vfio_ap_mdev_for_queue()
1753 	mutex_lock(&matrix_dev->mdevs_lock);  in status_show()
1769 	mutex_unlock(&matrix_dev->mdevs_lock);  in status_show()
1815 	matrix_dev->mdev_type.sysfs_name = VFIO_AP_MDEV_TYPE_HWVIRT;  in vfio_ap_mdev_register()
1816 	matrix_dev->mdev_type.pretty_name = VFIO_AP_MDEV_NAME_HWVIRT;  in vfio_ap_mdev_register()
1817 	matrix_dev->mdev_types[0] = &matrix_dev->mdev_type;  in vfio_ap_mdev_register()
1818 	ret = mdev_register_parent(&matrix_dev->parent, &matrix_dev->device,  in vfio_ap_mdev_register()
1820 				   matrix_dev->mdev_types, 1);  in vfio_ap_mdev_register()
1832 	mdev_unregister_parent(&matrix_dev->parent);  in vfio_ap_mdev_unregister()
1920 	mutex_lock(&matrix_dev->guests_lock);  in vfio_ap_mdev_resource_in_use()
1921 	mutex_lock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_resource_in_use()
1923 	mutex_unlock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_resource_in_use()
1924 	mutex_unlock(&matrix_dev->guests_lock);  in vfio_ap_mdev_resource_in_use()
1991 	list_for_each_entry(matrix_mdev, &matrix_dev->mdev_list, node) {  in vfio_ap_mdev_cfg_remove()
1993 		mutex_lock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_cfg_remove()
2009 		mutex_unlock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_cfg_remove()
2131 	if (list_empty(&matrix_dev->mdev_list))  in vfio_ap_mdev_cfg_add()
2136 	list_for_each_entry(matrix_mdev, &matrix_dev->mdev_list, node) {  in vfio_ap_mdev_cfg_add()
2195 	mutex_lock(&matrix_dev->guests_lock);  in vfio_ap_on_cfg_changed()
2199 	memcpy(&matrix_dev->info, cur_cfg_info, sizeof(*cur_cfg_info));  in vfio_ap_on_cfg_changed()
2201 	mutex_unlock(&matrix_dev->guests_lock);  in vfio_ap_on_cfg_changed()
2213 	mutex_lock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_hot_plug_cfg()
2239 	mutex_unlock(&matrix_dev->mdevs_lock);  in vfio_ap_mdev_hot_plug_cfg()
2248 	mutex_lock(&matrix_dev->guests_lock);  in vfio_ap_on_scan_complete()
2250 	list_for_each_entry(matrix_mdev, &matrix_dev->mdev_list, node) {  in vfio_ap_on_scan_complete()
2262 	mutex_unlock(&matrix_dev->guests_lock);  in vfio_ap_on_scan_complete()