[PATCH net-next v3 01/10] sfc: plumb ef100 representor stats
From: <hidden>
Date: 2022-07-28 18:58:46
Subsystem:
networking drivers, sfc network driver, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Edward Cree, Linus Torvalds
From: Edward Cree <ecree.xilinx@gmail.com> Implement .ndo_get_stats64() method to read values out of struct efx_rep_sw_stats. Signed-off-by: Edward Cree <ecree.xilinx@gmail.com> --- drivers/net/ethernet/sfc/ef100_rep.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/drivers/net/ethernet/sfc/ef100_rep.c b/drivers/net/ethernet/sfc/ef100_rep.c
index d07539f091b8..102071ed051b 100644
--- a/drivers/net/ethernet/sfc/ef100_rep.c
+++ b/drivers/net/ethernet/sfc/ef100_rep.c@@ -79,10 +79,24 @@ static int efx_ef100_rep_get_phys_port_name(struct net_device *dev, return 0; } +static void efx_ef100_rep_get_stats64(struct net_device *dev, + struct rtnl_link_stats64 *stats) +{ + struct efx_rep *efv = netdev_priv(dev); + + stats->rx_packets = atomic64_read(&efv->stats.rx_packets); + stats->tx_packets = atomic64_read(&efv->stats.tx_packets); + stats->rx_bytes = atomic64_read(&efv->stats.rx_bytes); + stats->tx_bytes = atomic64_read(&efv->stats.tx_bytes); + stats->rx_dropped = atomic64_read(&efv->stats.rx_dropped); + stats->tx_errors = atomic64_read(&efv->stats.tx_errors); +} + static const struct net_device_ops efx_ef100_rep_netdev_ops = { .ndo_start_xmit = efx_ef100_rep_xmit, .ndo_get_port_parent_id = efx_ef100_rep_get_port_parent_id, .ndo_get_phys_port_name = efx_ef100_rep_get_phys_port_name, + .ndo_get_stats64 = efx_ef100_rep_get_stats64, }; static void efx_ef100_rep_get_drvinfo(struct net_device *dev,