@@ -106,9 +106,10 @@ static void vfio_ccw_sch_io_todo(struct work_struct *work)
/*
* Reset to IDLE only if processing of a channel program
* has finished. Do not overwrite a possible processing
- * state if the final interrupt was for HSCH or CSCH.
+ * state if the interrupt was unsolicited, or if the final
+ * interrupt was for HSCH or CSCH.
*/
- if (private->mdev && cp_is_finished)
+ if (cp_is_finished)
private->state = VFIO_CCW_STATE_IDLE;
if (private->io_trigger)
@@ -146,7 +146,7 @@ static int vfio_ccw_mdev_probe(struct mdev_device *mdev)
vfio_uninit_group_dev(&private->vdev);
atomic_inc(&private->avail);
private->mdev = NULL;
- private->state = VFIO_CCW_STATE_IDLE;
+ private->state = VFIO_CCW_STATE_STANDBY;
return ret;
}