Commit 350991e1 authored by Scott Feldman's avatar Scott Feldman Committed by David S. Miller

enic: bug fix: included MAC drops in rx_dropped netstat

Bug fix: included MAC drops in rx_dropped netstat.  Also track Rx trunctations
stat at the MAC
Signed-off-by: default avatarScott Feldman <scofeldm@cisco.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 56ac88b3
......@@ -99,6 +99,7 @@ struct enic {
____cacheline_aligned struct vnic_rq rq[1];
unsigned int rq_count;
int (*rq_alloc_buf)(struct vnic_rq *rq);
u64 rq_truncated_pkts;
u64 rq_bad_fcs;
struct napi_struct napi;
struct net_lro_mgr lro_mgr;
......
......@@ -738,8 +738,9 @@ static struct net_device_stats *enic_get_stats(struct net_device *netdev)
net_stats->rx_bytes = stats->rx.rx_bytes_ok;
net_stats->rx_errors = stats->rx.rx_errors;
net_stats->multicast = stats->rx.rx_multicast_frames_ok;
net_stats->rx_over_errors = enic->rq_truncated_pkts;
net_stats->rx_crc_errors = enic->rq_bad_fcs;
net_stats->rx_dropped = stats->rx.rx_no_bufs;
net_stats->rx_dropped = stats->rx.rx_no_bufs + stats->rx.rx_drop;
return net_stats;
}
......@@ -1029,8 +1030,12 @@ static void enic_rq_indicate_buf(struct vnic_rq *rq,
if (packet_error) {
if (bytes_written > 0 && !fcs_ok)
enic->rq_bad_fcs++;
if (!fcs_ok) {
if (bytes_written > 0)
enic->rq_bad_fcs++;
else if (bytes_written == 0)
enic->rq_truncated_pkts++;
}
dev_kfree_skb_any(skb);
......
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