diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c | 65 |
1 files changed, 62 insertions, 3 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c index baab4f1c908d..fcc0a30a9d57 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) /* Copyright 2014-2016 Freescale Semiconductor Inc. - * Copyright 2016-2022 NXP + * Copyright 2016-2022, 2024-2026 NXP */ #include <linux/net_tstamp.h> @@ -10,7 +10,7 @@ #include "dpaa2-eth.h" /* To be kept in sync with DPNI statistics */ -static char dpaa2_ethtool_stats[][ETH_GSTRING_LEN] = { +static const char dpaa2_ethtool_stats[][ETH_GSTRING_LEN] = { "[hw] rx frames", "[hw] rx bytes", "[hw] rx mcast frames", @@ -37,7 +37,7 @@ static char dpaa2_ethtool_stats[][ETH_GSTRING_LEN] = { #define DPAA2_ETH_NUM_STATS ARRAY_SIZE(dpaa2_ethtool_stats) -static char dpaa2_ethtool_extras[][ETH_GSTRING_LEN] = { +static const char dpaa2_ethtool_extras[][ETH_GSTRING_LEN] = { /* per-cpu stats */ "[drv] tx conf frames", "[drv] tx conf bytes", @@ -938,6 +938,61 @@ static void dpaa2_eth_get_channels(struct net_device *net_dev, channels->other_count; } +static void +dpaa2_eth_get_rmon_stats(struct net_device *net_dev, + struct ethtool_rmon_stats *rmon_stats, + const struct ethtool_rmon_hist_range **ranges) +{ + struct dpaa2_eth_priv *priv = netdev_priv(net_dev); + + mutex_lock(&priv->mac_lock); + + if (dpaa2_eth_has_mac(priv)) + dpaa2_mac_get_rmon_stats(priv->mac, rmon_stats, ranges); + + mutex_unlock(&priv->mac_lock); +} + +static void dpaa2_eth_get_pause_stats(struct net_device *net_dev, + struct ethtool_pause_stats *pause_stats) +{ + struct dpaa2_eth_priv *priv = netdev_priv(net_dev); + + mutex_lock(&priv->mac_lock); + + if (dpaa2_eth_has_mac(priv)) + dpaa2_mac_get_pause_stats(priv->mac, pause_stats); + + mutex_unlock(&priv->mac_lock); +} + +static void dpaa2_eth_get_ctrl_stats(struct net_device *net_dev, + struct ethtool_eth_ctrl_stats *ctrl_stats) +{ + struct dpaa2_eth_priv *priv = netdev_priv(net_dev); + + mutex_lock(&priv->mac_lock); + + if (dpaa2_eth_has_mac(priv)) + dpaa2_mac_get_ctrl_stats(priv->mac, ctrl_stats); + + mutex_unlock(&priv->mac_lock); +} + +static void +dpaa2_eth_get_eth_mac_stats(struct net_device *net_dev, + struct ethtool_eth_mac_stats *eth_mac_stats) +{ + struct dpaa2_eth_priv *priv = netdev_priv(net_dev); + + mutex_lock(&priv->mac_lock); + + if (dpaa2_eth_has_mac(priv)) + dpaa2_mac_get_eth_mac_stats(priv->mac, eth_mac_stats); + + mutex_unlock(&priv->mac_lock); +} + const struct ethtool_ops dpaa2_ethtool_ops = { .supported_coalesce_params = ETHTOOL_COALESCE_RX_USECS | ETHTOOL_COALESCE_USE_ADAPTIVE_RX, @@ -962,4 +1017,8 @@ const struct ethtool_ops dpaa2_ethtool_ops = { .get_coalesce = dpaa2_eth_get_coalesce, .set_coalesce = dpaa2_eth_set_coalesce, .get_channels = dpaa2_eth_get_channels, + .get_rmon_stats = dpaa2_eth_get_rmon_stats, + .get_pause_stats = dpaa2_eth_get_pause_stats, + .get_eth_ctrl_stats = dpaa2_eth_get_ctrl_stats, + .get_eth_mac_stats = dpaa2_eth_get_eth_mac_stats, }; |