From 0a15ee0de7d48927e28691bea80fe91a7c3dc4f1 Mon Sep 17 00:00:00 2001
From: msaitoh <msaitoh@NetBSD.org>
Date: Thu, 24 Aug 2017 10:43:42 +0000
Subject: [PATCH]  Remove unused counters.

---
 sys/dev/pci/ixgbe/ixgbe.c | 14 +-------------
 sys/dev/pci/ixgbe/ixgbe.h |  5 +----
 2 files changed, 2 insertions(+), 17 deletions(-)

diff --git a/sys/dev/pci/ixgbe/ixgbe.c b/sys/dev/pci/ixgbe/ixgbe.c
index d06f9bfd26b3..fce1de3fba44 100644
--- a/sys/dev/pci/ixgbe/ixgbe.c
+++ b/sys/dev/pci/ixgbe/ixgbe.c
@@ -59,7 +59,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 /*$FreeBSD: head/sys/dev/ixgbe/if_ix.c 302384 2016-07-07 03:39:18Z sbruno $*/
-/*$NetBSD: ixgbe.c,v 1.95 2017/07/03 08:29:58 msaitoh Exp $*/
+/*$NetBSD: ixgbe.c,v 1.96 2017/08/24 10:43:42 msaitoh Exp $*/
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -4847,18 +4847,6 @@ ixgbe_add_hw_stats(struct adapter *adapter)
 	const char *xname = device_xname(dev);
 
 	/* Driver Statistics */
-#if 0
-	/* These counters are not updated by the software */
-	SYSCTL_ADD_ULONG(ctx, child, OID_AUTO, "mbuf_header_failed",
-			CTLFLAG_RD, &adapter->mbuf_header_failed,
-			"???");
-	SYSCTL_ADD_ULONG(ctx, child, OID_AUTO, "mbuf_packet_failed",
-			CTLFLAG_RD, &adapter->mbuf_packet_failed,
-			"???");
-	SYSCTL_ADD_ULONG(ctx, child, OID_AUTO, "no_tx_map_avail",
-			CTLFLAG_RD, &adapter->no_tx_map_avail,
-			"???");
-#endif
 	evcnt_attach_dynamic(&adapter->handleq, EVCNT_TYPE_MISC,
 	    NULL, xname, "Handled queue in softint");
 	evcnt_attach_dynamic(&adapter->req, EVCNT_TYPE_MISC,
diff --git a/sys/dev/pci/ixgbe/ixgbe.h b/sys/dev/pci/ixgbe/ixgbe.h
index bff952210993..62a1e0d49d93 100644
--- a/sys/dev/pci/ixgbe/ixgbe.h
+++ b/sys/dev/pci/ixgbe/ixgbe.h
@@ -59,7 +59,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 /*$FreeBSD: head/sys/dev/ixgbe/ixgbe.h 303890 2016-08-09 19:32:06Z dumbbell $*/
-/*$NetBSD: ixgbe.h,v 1.24 2017/02/13 10:13:54 msaitoh Exp $*/
+/*$NetBSD: ixgbe.h,v 1.25 2017/08/24 10:43:42 msaitoh Exp $*/
 
 
 #ifndef _IXGBE_H_
@@ -400,7 +400,6 @@ struct tx_ring {
 	u32			packets;
 	/* Soft Stats */
 	struct evcnt	   	tso_tx;
-	struct evcnt	   	no_tx_map_avail;
 	struct evcnt		no_desc_avail;
 	struct evcnt		total_packets;
 	struct evcnt		pcq_drops;
@@ -580,8 +579,6 @@ struct adapter {
 
 	/* Misc stats maintained by the driver */
 	struct evcnt   		mbuf_defrag_failed;
-	struct evcnt	   	mbuf_header_failed;
-	struct evcnt	   	mbuf_packet_failed;
 	struct evcnt	   	efbig_tx_dma_setup;
 	struct evcnt	   	efbig2_tx_dma_setup;
 	struct evcnt	   	einval_tx_dma_setup;