diff options
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/crypto/vfio_ap_ops.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c index 25d7ce2094f8..4e80c211ba47 100644 --- a/drivers/s390/crypto/vfio_ap_ops.c +++ b/drivers/s390/crypto/vfio_ap_ops.c @@ -476,8 +476,11 @@ static struct ap_queue_status vfio_ap_irq_enable(struct vfio_ap_queue *q, break; case AP_RESPONSE_OTHERWISE_CHANGED: /* We could not modify IRQ settings: clear new configuration */ + ret = kvm_s390_gisc_unregister(kvm, isc); + if (ret) + VFIO_AP_DBF_WARN("%s: kvm_s390_gisc_unregister: rc=%d isc=%d, apqn=%#04x\n", + __func__, ret, isc, q->apqn); vfio_unpin_pages(&q->matrix_mdev->vdev, nib, 1); - kvm_s390_gisc_unregister(kvm, isc); break; default: pr_warn("%s: apqn %04x: response: %02x\n", __func__, q->apqn, |