The FCP adapter on the System z platform provides some additional data that can be polled from device drivers. The first two patches in this series prepare the FSF command layer in zfcp for polling the additional data. The third patch implements the sysfs attributes that can be read to get the data. The patch series is a part of the previously send zfcp adapter statistics. We split old patch to make the change more transparent for reviewing. The patch series applies to current scsi-misc. Christof -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html