pa_iova 21 drivers/s390/cio/vfio_ccw_cp.c unsigned long pa_iova; pa_iova 65 drivers/s390/cio/vfio_ccw_cp.c pa->pa_iova = iova; pa_iova 81 drivers/s390/cio/vfio_ccw_cp.c pa->pa_iova_pfn[0] = pa->pa_iova >> PAGE_SHIFT; pa_iova 163 drivers/s390/cio/vfio_ccw_cp.c idaws[0] += pa->pa_iova & (PAGE_SIZE - 1);