#include "en_port.h"
-static void mlx4_en_update_lro_stats(struct mlx4_en_priv *priv)
-{
- int i;
-
- priv->port_stats.lro_aggregated = 0;
- priv->port_stats.lro_flushed = 0;
- priv->port_stats.lro_no_desc = 0;
-
- for (i = 0; i < priv->rx_ring_num; i++) {
- priv->port_stats.lro_aggregated += priv->rx_ring[i].lro.stats.aggregated;
- priv->port_stats.lro_flushed += priv->rx_ring[i].lro.stats.flushed;
- priv->port_stats.lro_no_desc += priv->rx_ring[i].lro.stats.no_desc;
- }
-}
-
static void
mlx4_en_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *drvinfo)
{
"tx_heartbeat_errors", "tx_window_errors",
/* port statistics */
- "lro_aggregated", "lro_flushed", "lro_no_desc", "tso_packets",
+ "tso_packets",
"queue_stopped", "wake_queue", "tx_timeout", "rx_alloc_failed",
"rx_csum_good", "rx_csum_none", "tx_chksum_offload",
#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;
{
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,
spin_lock_bh(&priv->stats_lock);
- mlx4_en_update_lro_stats(priv);
-
for (i = 0; i < NUM_MAIN_STATS; i++)
data[index++] = ((unsigned long *) &priv->stats)[i];
for (i = 0; i < NUM_PORT_STATS; i++)
}
+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)
{
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)
{
+ struct mlx4_en_priv *priv = netdev_priv(dev);
+ int trans_type;
+
cmd->autoneg = AUTONEG_DISABLE;
cmd->supported = SUPPORTED_10000baseT_Full;
- cmd->advertising = ADVERTISED_1000baseT_Full;
+ cmd->advertising = ADVERTISED_10000baseT_Full;
+
+ if (mlx4_en_QUERY_PORT(priv->mdev, priv->port))
+ return -ENOMEM;
+
+ trans_type = priv->port_state.transciver;
if (netif_carrier_ok(dev)) {
- cmd->speed = SPEED_10000;
+ cmd->speed = priv->port_state.link_speed;
cmd->duplex = DUPLEX_FULL;
} else {
cmd->speed = -1;
cmd->duplex = -1;
}
+
+ if (trans_type > 0 && trans_type <= 0xC) {
+ cmd->port = PORT_FIBRE;
+ cmd->transceiver = XCVR_EXTERNAL;
+ cmd->supported |= SUPPORTED_FIBRE;
+ cmd->advertising |= ADVERTISED_FIBRE;
+ } else if (trans_type == 0x80 || trans_type == 0) {
+ cmd->port = PORT_TP;
+ cmd->transceiver = XCVR_INTERNAL;
+ cmd->supported |= SUPPORTED_TP;
+ cmd->advertising |= ADVERTISED_TP;
+ } else {
+ cmd->port = -1;
+ cmd->transceiver = -1;
+ }
return 0;
}
tx_size = max_t(u32, tx_size, MLX4_EN_MIN_TX_SIZE);
tx_size = min_t(u32, tx_size, MLX4_EN_MAX_TX_SIZE);
- if (rx_size == priv->prof->rx_ring_size &&
- tx_size == priv->prof->tx_ring_size)
+ if (rx_size == (priv->port_up ? priv->rx_ring[0].actual_size :
+ priv->rx_ring[0].size) &&
+ tx_size == priv->tx_ring[0].size)
return 0;
mutex_lock(&mdev->state_lock);
struct ethtool_ringparam *param)
{
struct mlx4_en_priv *priv = netdev_priv(dev);
- struct mlx4_en_dev *mdev = priv->mdev;
memset(param, 0, sizeof(*param));
param->rx_max_pending = MLX4_EN_MAX_RX_SIZE;
param->tx_max_pending = MLX4_EN_MAX_TX_SIZE;
- param->rx_pending = mdev->profile.prof[priv->port].rx_ring_size;
- param->tx_pending = mdev->profile.prof[priv->port].tx_ring_size;
-}
-
-static int mlx4_ethtool_op_set_flags(struct net_device *dev, u32 data)
-{
- struct mlx4_en_priv *priv = netdev_priv(dev);
- struct mlx4_en_dev *mdev = priv->mdev;
- int rc = 0;
- int changed = 0;
-
- if (data & ~ETH_FLAG_LRO)
- return -EOPNOTSUPP;
-
- if (data & ETH_FLAG_LRO) {
- if (mdev->profile.num_lro == 0)
- return -EOPNOTSUPP;
- if (!(dev->features & NETIF_F_LRO))
- changed = 1;
- } else if (dev->features & NETIF_F_LRO) {
- changed = 1;
- }
-
- if (changed) {
- if (netif_running(dev)) {
- mutex_lock(&mdev->state_lock);
- mlx4_en_stop_port(dev);
- }
- dev->features ^= NETIF_F_LRO;
- if (netif_running(dev)) {
- rc = mlx4_en_start_port(dev);
- if (rc)
- en_err(priv, "Failed to restart port\n");
- mutex_unlock(&mdev->state_lock);
- }
- }
-
- return rc;
+ param->rx_pending = priv->port_up ?
+ priv->rx_ring[0].actual_size : priv->rx_ring[0].size;
+ param->tx_pending = priv->tx_ring[0].size;
}
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,
.get_ringparam = mlx4_en_get_ringparam,
.set_ringparam = mlx4_en_set_ringparam,
.get_flags = ethtool_op_get_flags,
- .set_flags = mlx4_ethtool_op_set_flags,
};
projects / mv-sheeva.git / blobdiff