qede: Add support for capturing additional stats in ethtool-stats display.
The patch adds driver support for capturing stats ttl0_discard and
packet_too_big_discard in "ethtool -S" display.
Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/qlogic/qede/qede.h b/drivers/net/ethernet/qlogic/qede/qede.h
index 02b06d4..9060c2a 100644
--- a/drivers/net/ethernet/qlogic/qede/qede.h
+++ b/drivers/net/ethernet/qlogic/qede/qede.h
@@ -36,6 +36,8 @@
struct qede_stats {
u64 no_buff_discards;
+ u64 packet_too_big_discard;
+ u64 ttl0_discard;
u64 rx_ucast_bytes;
u64 rx_mcast_bytes;
u64 rx_bcast_bytes;
diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
index 427e043..c035e3c 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
@@ -107,6 +107,8 @@
QEDE_PF_STAT(mftag_filter_discards),
QEDE_PF_STAT(mac_filter_discards),
QEDE_STAT(tx_err_drop_pkts),
+ QEDE_STAT(ttl0_discard),
+ QEDE_STAT(packet_too_big_discard),
QEDE_STAT(coalesced_pkts),
QEDE_STAT(coalesced_events),
diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c
index 5ce8a3c..467d0eb 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -1694,6 +1694,8 @@
edev->ops->get_vport_stats(edev->cdev, &stats);
edev->stats.no_buff_discards = stats.no_buff_discards;
+ edev->stats.packet_too_big_discard = stats.packet_too_big_discard;
+ edev->stats.ttl0_discard = stats.ttl0_discard;
edev->stats.rx_ucast_bytes = stats.rx_ucast_bytes;
edev->stats.rx_mcast_bytes = stats.rx_mcast_bytes;
edev->stats.rx_bcast_bytes = stats.rx_bcast_bytes;