* @bg_type: T10-DIF block guard type (CRC|CSUM)
* @pi_interval: protection information interval.
* @bg: seed of guard computation.
* @app_tag: application tag of guard block
* @ref_tag: initial guard block reference tag.
* @bg_type: T10-DIF block guard type (CRC|CSUM)
* @pi_interval: protection information interval.
* @bg: seed of guard computation.
* @app_tag: application tag of guard block
* @ref_tag: initial guard block reference tag.
- * @type3_inc_reftag: T10-DIF type 3 does not state
- * about the reference tag, it is the user
- * choice to increment it or not.
+ * @ref_remap: Indicate wethear the reftag increments each block
+ * @app_escape: Indicate to skip block check if apptag=0xffff
+ * @ref_escape: Indicate to skip block check if reftag=0xffffffff
+ * @apptag_check_mask: check bitmask of application tag.