diff options
Diffstat (limited to 'drivers/net/mlx4/en_ethtool.c')
| -rw-r--r-- | drivers/net/mlx4/en_ethtool.c | 79 |
1 files changed, 54 insertions, 25 deletions
diff --git a/drivers/net/mlx4/en_ethtool.c b/drivers/net/mlx4/en_ethtool.c index 398d54136967..f7d72d7a8704 100644 --- a/drivers/net/mlx4/en_ethtool.c +++ b/drivers/net/mlx4/en_ethtool.c @@ -125,6 +125,14 @@ static const char main_strings[][ETH_GSTRING_LEN] = { #define NUM_MAIN_STATS 21 #define NUM_ALL_STATS (NUM_MAIN_STATS + NUM_PORT_STATS + NUM_PKT_STATS + NUM_PERF_STATS) +static const char mlx4_en_test_names[][ETH_GSTRING_LEN]= { + "Interupt Test", + "Link Test", + "Speed Test", + "Register Test", + "Loopback Test", +}; + static u32 mlx4_en_get_msglevel(struct net_device *dev) { return ((struct mlx4_en_priv *) netdev_priv(dev))->msg_enable; @@ -146,10 +154,15 @@ static int mlx4_en_get_sset_count(struct net_device *dev, int sset) { struct mlx4_en_priv *priv = netdev_priv(dev); - if (sset != ETH_SS_STATS) + switch (sset) { + case ETH_SS_STATS: + return NUM_ALL_STATS + + (priv->tx_ring_num + priv->rx_ring_num) * 2; + case ETH_SS_TEST: + return MLX4_EN_NUM_SELF_TEST - !(priv->mdev->dev->caps.loopback_support) * 2; + default: return -EOPNOTSUPP; - - return NUM_ALL_STATS + (priv->tx_ring_num + priv->rx_ring_num) * 2; + } } static void mlx4_en_get_ethtool_stats(struct net_device *dev, @@ -181,6 +194,12 @@ static void mlx4_en_get_ethtool_stats(struct net_device *dev, } +static void mlx4_en_self_test(struct net_device *dev, + struct ethtool_test *etest, u64 *buf) +{ + mlx4_en_ex_selftest(dev, &etest->flags, buf); +} + static void mlx4_en_get_strings(struct net_device *dev, uint32_t stringset, uint8_t *data) { @@ -188,30 +207,39 @@ static void mlx4_en_get_strings(struct net_device *dev, int index = 0; int i; - if (stringset != ETH_SS_STATS) - return; - - /* Add main counters */ - for (i = 0; i < NUM_MAIN_STATS; i++) - strcpy(data + (index++) * ETH_GSTRING_LEN, main_strings[i]); - for (i = 0; i < NUM_PORT_STATS; i++) - strcpy(data + (index++) * ETH_GSTRING_LEN, + switch (stringset) { + case ETH_SS_TEST: + for (i = 0; i < MLX4_EN_NUM_SELF_TEST - 2; i++) + strcpy(data + i * ETH_GSTRING_LEN, mlx4_en_test_names[i]); + if (priv->mdev->dev->caps.loopback_support) + for (; i < MLX4_EN_NUM_SELF_TEST; i++) + strcpy(data + i * ETH_GSTRING_LEN, mlx4_en_test_names[i]); + break; + + case ETH_SS_STATS: + /* Add main counters */ + for (i = 0; i < NUM_MAIN_STATS; i++) + strcpy(data + (index++) * ETH_GSTRING_LEN, main_strings[i]); + for (i = 0; i< NUM_PORT_STATS; i++) + strcpy(data + (index++) * ETH_GSTRING_LEN, main_strings[i + NUM_MAIN_STATS]); - for (i = 0; i < priv->tx_ring_num; i++) { - sprintf(data + (index++) * ETH_GSTRING_LEN, - "tx%d_packets", i); - sprintf(data + (index++) * ETH_GSTRING_LEN, - "tx%d_bytes", i); - } - for (i = 0; i < priv->rx_ring_num; i++) { - sprintf(data + (index++) * ETH_GSTRING_LEN, - "rx%d_packets", i); - sprintf(data + (index++) * ETH_GSTRING_LEN, - "rx%d_bytes", i); - } - for (i = 0; i < NUM_PKT_STATS; i++) - strcpy(data + (index++) * ETH_GSTRING_LEN, + for (i = 0; i < priv->tx_ring_num; i++) { + sprintf(data + (index++) * ETH_GSTRING_LEN, + "tx%d_packets", i); + sprintf(data + (index++) * ETH_GSTRING_LEN, + "tx%d_bytes", i); + } + for (i = 0; i < priv->rx_ring_num; i++) { + sprintf(data + (index++) * ETH_GSTRING_LEN, + "rx%d_packets", i); + sprintf(data + (index++) * ETH_GSTRING_LEN, + "rx%d_bytes", i); + } + for (i = 0; i< NUM_PKT_STATS; i++) + strcpy(data + (index++) * ETH_GSTRING_LEN, main_strings[i + NUM_MAIN_STATS + NUM_PORT_STATS]); + break; + } } static int mlx4_en_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) @@ -439,6 +467,7 @@ const struct ethtool_ops mlx4_en_ethtool_ops = { .get_strings = mlx4_en_get_strings, .get_sset_count = mlx4_en_get_sset_count, .get_ethtool_stats = mlx4_en_get_ethtool_stats, + .self_test = mlx4_en_self_test, .get_wol = mlx4_en_get_wol, .get_msglevel = mlx4_en_get_msglevel, .set_msglevel = mlx4_en_set_msglevel, |