[SCSI] bfa: Add support to collect / reset fabric stats.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/bfa/bfad_bsg.h b/drivers/scsi/bfa/bfad_bsg.h
index 3c0ce22..1e02652 100644
--- a/drivers/scsi/bfa/bfad_bsg.h
+++ b/drivers/scsi/bfa/bfad_bsg.h
@@ -135,6 +135,8 @@
 	IOCMD_QOS_GET_VC_ATTR,
 	IOCMD_QOS_GET_STATS,
 	IOCMD_QOS_RESET_STATS,
+	IOCMD_VF_GET_STATS,
+	IOCMD_VF_RESET_STATS,
 };
 
 struct bfa_bsg_gen_s {
@@ -686,6 +688,19 @@
 	struct bfa_qos_vc_attr_s attr;
 };
 
+struct bfa_bsg_vf_stats_s {
+	bfa_status_t	status;
+	u16		bfad_num;
+	u16		vf_id;
+	struct bfa_vf_stats_s	stats;
+};
+
+struct bfa_bsg_vf_reset_stats_s {
+	bfa_status_t	status;
+	u16		bfad_num;
+	u16		vf_id;
+};
+
 struct bfa_bsg_fcpt_s {
 	bfa_status_t    status;
 	u16		vf_id;