Fix virtual vs physical address confusion (which currently are the same) for the GISA when enabling the IRQ. Signed-off-by: Nico Boehr <nrb@xxxxxxxxxxxxx> Reviewed-by: Halil Pasic <pasic@xxxxxxxxxxxxx> --- v1->v2: * remove useless cast drivers/s390/crypto/vfio_ap_ops.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c index 0b4cc8c597ae..205a00105858 100644 --- a/drivers/s390/crypto/vfio_ap_ops.c +++ b/drivers/s390/crypto/vfio_ap_ops.c @@ -429,7 +429,7 @@ static struct ap_queue_status vfio_ap_irq_enable(struct vfio_ap_queue *q, aqic_gisa.isc = nisc; aqic_gisa.ir = 1; - aqic_gisa.gisa = (uint64_t)gisa >> 4; + aqic_gisa.gisa = virt_to_phys(gisa) >> 4; status = ap_aqic(q->apqn, aqic_gisa, h_nib); switch (status.response_code) { -- 2.37.3