From: Sudarsana Reddy Kalluru Date: Tue, 16 Aug 2016 14:51:01 +0000 (-0400) Subject: qede: Add support for capturing additional stats in ethtool-stats display. X-Git-Tag: v4.1.12-93~2^2~269 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=e5a0fdf4dc2ca1aa2b61a4fa9b69592f9336ec53;p=users%2Fjedix%2Flinux-maple.git qede: Add support for capturing additional stats in ethtool-stats display. Orabug: 25477939 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 Signed-off-by: Yuval Mintz Signed-off-by: David S. Miller (cherry picked from commit 1a5a366f083af014fb2eedca1993c6ce6496224c) Signed-off-by: Brian Maly --- diff --git a/drivers/net/ethernet/qlogic/qede/qede.h b/drivers/net/ethernet/qlogic/qede/qede.h index 693877d30166f..677659126c8eb 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 f5b214d6bee24..0b53448198399 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c +++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c @@ -107,6 +107,8 @@ static const struct { 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 3b759b67487da..e4dd3b9505d79 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_main.c +++ b/drivers/net/ethernet/qlogic/qede/qede_main.c @@ -1696,6 +1696,8 @@ void qede_fill_by_demand_stats(struct qede_dev *edev) 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;