cxgb4vf: add ethtool statistics for GRO.

Add ethtool statistics for GRO.

Signed-off-by: Casey Leedom <leedom@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/cxgb4vf/cxgb4vf_main.c b/drivers/net/cxgb4vf/cxgb4vf_main.c
index 62357191d4e77a2b54ccf4d0f2c889ac676deb85..47417d4003719ebf3317de827cf5d0c50816bb1d 100644 (file)
--- a/drivers/net/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/cxgb4vf/cxgb4vf_main.c
@@ -1346,6 +1346,8 @@ struct queue_port_stats {
        u64 rx_csum;
        u64 vlan_ex;
        u64 vlan_ins;
+       u64 lro_pkts;
+       u64 lro_merged;
 };
 
 /*
@@ -1383,6 +1385,8 @@ static const char stats_strings[][ETH_GSTRING_LEN] = {
        "RxCsumGood        ",
        "VLANextractions   ",
        "VLANinsertions    ",
+       "GROPackets        ",
+       "GROMerged         ",
 };
 
 /*
@@ -1432,6 +1436,8 @@ static void collect_sge_port_stats(const struct adapter *adapter,
                stats->rx_csum += rxq->stats.rx_cso;
                stats->vlan_ex += rxq->stats.vlan_ex;
                stats->vlan_ins += txq->vlan_ins;
+               stats->lro_pkts += rxq->stats.lro_pkts;
+               stats->lro_merged += rxq->stats.lro_merged;
        }
 }