From f4e25f6e368492198d49ac6b2e05a25866fe3e8e Mon Sep 17 00:00:00 2001 From: Jeff Kirsher Date: Fri, 3 Apr 2015 13:26:51 -0700 Subject: [PATCH] fm10k: Corrected an error in Tx statistics The function collecting Tx statistics was actually using values from the RX ring. Thus, Tx and Rx statistics values reported by "ifconfig" will return identical values. This change corrects this error and the Tx statistics is now reading from the Tx ring. Signed-off-by: Jeff Kirsher Acked-by: Matthew Vick Tested-by: Krishneil Singh --- drivers/net/ethernet/intel/fm10k/fm10k_netdev.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c index d5b303d..a7db5e2 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c @@ -1,5 +1,5 @@ /* Intel Ethernet Switch Host Interface Driver - * Copyright(c) 2013 - 2014 Intel Corporation. + * Copyright(c) 2013 - 2015 Intel Corporation. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, @@ -1126,7 +1126,7 @@ static struct rtnl_link_stats64 *fm10k_get_stats64(struct net_device *netdev, } for (i = 0; i < interface->num_tx_queues; i++) { - ring = ACCESS_ONCE(interface->rx_ring[i]); + ring = ACCESS_ONCE(interface->tx_ring[i]); if (!ring) continue; -- 2.7.4