>>>>> "Greg" == Greg Freemyer <greg.freemyer@xxxxxxxxx> writes: Greg> That may mean the topology information needs to grow some discard Greg> info. Does anyone know if that info is easily derived from the Greg> currently existing topo info? The values are already part of the topology information (assuming the device reports them). Went into 2.6.33. -- Martin K. Petersen Oracle Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html