[MLX5E_100BASE_TX] = {
.speed = 100,
},
- [MLX5E_100BASE_T] = {
- .supported = SUPPORTED_100baseT_Full,
- .advertised = ADVERTISED_100baseT_Full,
- .speed = 100,
+ [MLX5E_1000BASE_T] = {
+ .supported = SUPPORTED_1000baseT_Full,
+ .advertised = ADVERTISED_1000baseT_Full,
+ .speed = 1000,
},
[MLX5E_10GBASE_T] = {
.supported = SUPPORTED_10000baseT_Full,
},
};
+static unsigned long mlx5e_query_pfc_combined(struct mlx5e_priv *priv)
+{
+ struct mlx5_core_dev *mdev = priv->mdev;
+ u8 pfc_en_tx;
+ u8 pfc_en_rx;
+ int err;
+
+ err = mlx5_query_port_pfc(mdev, &pfc_en_tx, &pfc_en_rx);
+
+ return err ? 0 : pfc_en_tx | pfc_en_rx;
+}
+
+#define MLX5E_NUM_Q_CNTRS(priv) (NUM_Q_COUNTERS * (!!priv->q_counter))
+#define MLX5E_NUM_RQ_STATS(priv) \
+ (NUM_RQ_STATS * priv->params.num_channels * \
+ test_bit(MLX5E_STATE_OPENED, &priv->state))
+#define MLX5E_NUM_SQ_STATS(priv) \
+ (NUM_SQ_STATS * priv->params.num_channels * priv->params.num_tc * \
+ test_bit(MLX5E_STATE_OPENED, &priv->state))
+#define MLX5E_NUM_PFC_COUNTERS(priv) hweight8(mlx5e_query_pfc_combined(priv))
+
static int mlx5e_get_sset_count(struct net_device *dev, int sset)
{
struct mlx5e_priv *priv = netdev_priv(dev);
switch (sset) {
case ETH_SS_STATS:
- return NUM_VPORT_COUNTERS + NUM_PPORT_COUNTERS +
- priv->params.num_channels * NUM_RQ_STATS +
- priv->params.num_channels * priv->params.num_tc *
- NUM_SQ_STATS;
+ return NUM_SW_COUNTERS +
+ MLX5E_NUM_Q_CNTRS(priv) +
+ NUM_VPORT_COUNTERS + NUM_PPORT_COUNTERS +
+ MLX5E_NUM_RQ_STATS(priv) +
+ MLX5E_NUM_SQ_STATS(priv) +
+ MLX5E_NUM_PFC_COUNTERS(priv);
/* fallthrough */
default:
return -EOPNOTSUPP;
}
}
+static void mlx5e_fill_stats_strings(struct mlx5e_priv *priv, uint8_t *data)
+{
+ int i, j, tc, prio, idx = 0;
+ unsigned long pfc_combined;
+
+ /* SW counters */
+ for (i = 0; i < NUM_SW_COUNTERS; i++)
+ strcpy(data + (idx++) * ETH_GSTRING_LEN, sw_stats_desc[i].name);
+
+ /* Q counters */
+ for (i = 0; i < MLX5E_NUM_Q_CNTRS(priv); i++)
+ strcpy(data + (idx++) * ETH_GSTRING_LEN, q_stats_desc[i].name);
+
+ /* VPORT counters */
+ for (i = 0; i < NUM_VPORT_COUNTERS; i++)
+ strcpy(data + (idx++) * ETH_GSTRING_LEN,
+ vport_stats_desc[i].name);
+
+ /* PPORT counters */
+ for (i = 0; i < NUM_PPORT_802_3_COUNTERS; i++)
+ strcpy(data + (idx++) * ETH_GSTRING_LEN,
+ pport_802_3_stats_desc[i].name);
+
+ for (i = 0; i < NUM_PPORT_2863_COUNTERS; i++)
+ strcpy(data + (idx++) * ETH_GSTRING_LEN,
+ pport_2863_stats_desc[i].name);
+
+ for (i = 0; i < NUM_PPORT_2819_COUNTERS; i++)
+ strcpy(data + (idx++) * ETH_GSTRING_LEN,
+ pport_2819_stats_desc[i].name);
+
+ for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
+ for (i = 0; i < NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS; i++)
+ sprintf(data + (idx++) * ETH_GSTRING_LEN, "prio%d_%s",
+ prio,
+ pport_per_prio_traffic_stats_desc[i].name);
+ }
+
+ pfc_combined = mlx5e_query_pfc_combined(priv);
+ for_each_set_bit(prio, &pfc_combined, NUM_PPORT_PRIO) {
+ for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) {
+ sprintf(data + (idx++) * ETH_GSTRING_LEN, "prio%d_%s",
+ prio, pport_per_prio_pfc_stats_desc[i].name);
+ }
+ }
+
+ if (!test_bit(MLX5E_STATE_OPENED, &priv->state))
+ return;
+
+ /* per channel counters */
+ for (i = 0; i < priv->params.num_channels; i++)
+ for (j = 0; j < NUM_RQ_STATS; j++)
+ sprintf(data + (idx++) * ETH_GSTRING_LEN, "rx%d_%s", i,
+ rq_stats_desc[j].name);
+
+ for (tc = 0; tc < priv->params.num_tc; tc++)
+ for (i = 0; i < priv->params.num_channels; i++)
+ for (j = 0; j < NUM_SQ_STATS; j++)
+ sprintf(data + (idx++) * ETH_GSTRING_LEN,
+ "tx%d_%s",
+ priv->channeltc_to_txq_map[i][tc],
+ sq_stats_desc[j].name);
+}
+
static void mlx5e_get_strings(struct net_device *dev,
uint32_t stringset, uint8_t *data)
{
- int i, j, tc, idx = 0;
struct mlx5e_priv *priv = netdev_priv(dev);
switch (stringset) {
break;
case ETH_SS_STATS:
- /* VPORT counters */
- for (i = 0; i < NUM_VPORT_COUNTERS; i++)
- strcpy(data + (idx++) * ETH_GSTRING_LEN,
- vport_strings[i]);
-
- /* PPORT counters */
- for (i = 0; i < NUM_PPORT_COUNTERS; i++)
- strcpy(data + (idx++) * ETH_GSTRING_LEN,
- pport_strings[i]);
-
- /* per channel counters */
- for (i = 0; i < priv->params.num_channels; i++)
- for (j = 0; j < NUM_RQ_STATS; j++)
- sprintf(data + (idx++) * ETH_GSTRING_LEN,
- "rx%d_%s", i, rq_stats_strings[j]);
-
- for (i = 0; i < priv->params.num_channels; i++)
- for (tc = 0; tc < priv->params.num_tc; tc++)
- for (j = 0; j < NUM_SQ_STATS; j++)
- sprintf(data +
- (idx++) * ETH_GSTRING_LEN,
- "tx%d_%d_%s", i, tc,
- sq_stats_strings[j]);
+ mlx5e_fill_stats_strings(priv, data);
break;
}
}
struct ethtool_stats *stats, u64 *data)
{
struct mlx5e_priv *priv = netdev_priv(dev);
- int i, j, tc, idx = 0;
+ int i, j, tc, prio, idx = 0;
+ unsigned long pfc_combined;
if (!data)
return;
mlx5e_update_stats(priv);
mutex_unlock(&priv->state_lock);
+ for (i = 0; i < NUM_SW_COUNTERS; i++)
+ data[idx++] = MLX5E_READ_CTR64_CPU(&priv->stats.sw,
+ sw_stats_desc, i);
+
+ for (i = 0; i < MLX5E_NUM_Q_CNTRS(priv); i++)
+ data[idx++] = MLX5E_READ_CTR32_CPU(&priv->stats.qcnt,
+ q_stats_desc, i);
+
for (i = 0; i < NUM_VPORT_COUNTERS; i++)
- data[idx++] = ((u64 *)&priv->stats.vport)[i];
+ data[idx++] = MLX5E_READ_CTR64_BE(priv->stats.vport.query_vport_out,
+ vport_stats_desc, i);
+
+ for (i = 0; i < NUM_PPORT_802_3_COUNTERS; i++)
+ data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.IEEE_802_3_counters,
+ pport_802_3_stats_desc, i);
+
+ for (i = 0; i < NUM_PPORT_2863_COUNTERS; i++)
+ data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.RFC_2863_counters,
+ pport_2863_stats_desc, i);
- for (i = 0; i < NUM_PPORT_COUNTERS; i++)
- data[idx++] = be64_to_cpu(((__be64 *)&priv->stats.pport)[i]);
+ for (i = 0; i < NUM_PPORT_2819_COUNTERS; i++)
+ data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.RFC_2819_counters,
+ pport_2819_stats_desc, i);
+
+ for (prio = 0; prio < NUM_PPORT_PRIO; prio++) {
+ for (i = 0; i < NUM_PPORT_PER_PRIO_TRAFFIC_COUNTERS; i++)
+ data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[prio],
+ pport_per_prio_traffic_stats_desc, i);
+ }
+
+ pfc_combined = mlx5e_query_pfc_combined(priv);
+ for_each_set_bit(prio, &pfc_combined, NUM_PPORT_PRIO) {
+ for (i = 0; i < NUM_PPORT_PER_PRIO_PFC_COUNTERS; i++) {
+ data[idx++] = MLX5E_READ_CTR64_BE(&priv->stats.pport.per_prio_counters[prio],
+ pport_per_prio_pfc_stats_desc, i);
+ }
+ }
+
+ if (!test_bit(MLX5E_STATE_OPENED, &priv->state))
+ return;
/* per channel counters */
for (i = 0; i < priv->params.num_channels; i++)
for (j = 0; j < NUM_RQ_STATS; j++)
- data[idx++] = !test_bit(MLX5E_STATE_OPENED,
- &priv->state) ? 0 :
- ((u64 *)&priv->channel[i]->rq.stats)[j];
+ data[idx++] =
+ MLX5E_READ_CTR64_CPU(&priv->channel[i]->rq.stats,
+ rq_stats_desc, j);
- for (i = 0; i < priv->params.num_channels; i++)
- for (tc = 0; tc < priv->params.num_tc; tc++)
+ for (tc = 0; tc < priv->params.num_tc; tc++)
+ for (i = 0; i < priv->params.num_channels; i++)
for (j = 0; j < NUM_SQ_STATS; j++)
- data[idx++] = !test_bit(MLX5E_STATE_OPENED,
- &priv->state) ? 0 :
- ((u64 *)&priv->channel[i]->sq[tc].stats)[j];
+ data[idx++] = MLX5E_READ_CTR64_CPU(&priv->channel[i]->sq[tc].stats,
+ sq_stats_desc, j);
}
static void mlx5e_get_ringparam(struct net_device *dev,
struct ethtool_ringparam *param)
{
struct mlx5e_priv *priv = netdev_priv(dev);
+ int rq_wq_type = priv->params.rq_wq_type;
- param->rx_max_pending = 1 << MLX5E_PARAMS_MAXIMUM_LOG_RQ_SIZE;
+ param->rx_max_pending = 1 << mlx5_max_log_rq_size(rq_wq_type);
param->tx_max_pending = 1 << MLX5E_PARAMS_MAXIMUM_LOG_SQ_SIZE;
param->rx_pending = 1 << priv->params.log_rq_size;
param->tx_pending = 1 << priv->params.log_sq_size;
{
struct mlx5e_priv *priv = netdev_priv(dev);
bool was_opened;
+ int rq_wq_type = priv->params.rq_wq_type;
u16 min_rx_wqes;
u8 log_rq_size;
u8 log_sq_size;
__func__);
return -EINVAL;
}
- if (param->rx_pending < (1 << MLX5E_PARAMS_MINIMUM_LOG_RQ_SIZE)) {
+ if (param->rx_pending < (1 << mlx5_min_log_rq_size(rq_wq_type))) {
netdev_info(dev, "%s: rx_pending (%d) < min (%d)\n",
__func__, param->rx_pending,
- 1 << MLX5E_PARAMS_MINIMUM_LOG_RQ_SIZE);
+ 1 << mlx5_min_log_rq_size(rq_wq_type));
return -EINVAL;
}
- if (param->rx_pending > (1 << MLX5E_PARAMS_MAXIMUM_LOG_RQ_SIZE)) {
+ if (param->rx_pending > (1 << mlx5_max_log_rq_size(rq_wq_type))) {
netdev_info(dev, "%s: rx_pending (%d) > max (%d)\n",
__func__, param->rx_pending,
- 1 << MLX5E_PARAMS_MAXIMUM_LOG_RQ_SIZE);
+ 1 << mlx5_max_log_rq_size(rq_wq_type));
return -EINVAL;
}
if (param->tx_pending < (1 << MLX5E_PARAMS_MINIMUM_LOG_SQ_SIZE)) {
log_rq_size = order_base_2(param->rx_pending);
log_sq_size = order_base_2(param->tx_pending);
- min_rx_wqes = min_t(u16, param->rx_pending - 1,
- MLX5E_PARAMS_DEFAULT_MIN_RX_WQES);
+ min_rx_wqes = mlx5_min_rx_wqes(rq_wq_type, param->rx_pending);
if (log_rq_size == priv->params.log_rq_size &&
log_sq_size == priv->params.log_sq_size &&
mlx5e_close_locked(dev);
priv->params.num_channels = count;
+ mlx5e_build_default_indir_rqt(priv->mdev, priv->params.indirection_rqt,
+ MLX5E_INDIR_RQT_SIZE, count);
if (was_opened)
err = mlx5e_open_locked(dev);
{
struct mlx5e_priv *priv = netdev_priv(netdev);
+ if (!MLX5_CAP_GEN(priv->mdev, cq_moderation))
+ return -ENOTSUPP;
+
coal->rx_coalesce_usecs = priv->params.rx_cq_moderation_usec;
coal->rx_max_coalesced_frames = priv->params.rx_cq_moderation_pkts;
coal->tx_coalesce_usecs = priv->params.tx_cq_moderation_usec;
int tc;
int i;
+ if (!MLX5_CAP_GEN(mdev, cq_moderation))
+ return -ENOTSUPP;
+
+ mutex_lock(&priv->state_lock);
priv->params.tx_cq_moderation_usec = coal->tx_coalesce_usecs;
priv->params.tx_cq_moderation_pkts = coal->tx_max_coalesced_frames;
priv->params.rx_cq_moderation_usec = coal->rx_coalesce_usecs;
priv->params.rx_cq_moderation_pkts = coal->rx_max_coalesced_frames;
+ if (!test_bit(MLX5E_STATE_OPENED, &priv->state))
+ goto out;
+
for (i = 0; i < priv->params.num_channels; ++i) {
c = priv->channel[i];
coal->rx_max_coalesced_frames);
}
+out:
+ mutex_unlock(&priv->state_lock);
return 0;
}
return 0;
}
+static void mlx5e_modify_tirs_hash(struct mlx5e_priv *priv, void *in, int inlen)
+{
+ struct mlx5_core_dev *mdev = priv->mdev;
+ void *tirc = MLX5_ADDR_OF(modify_tir_in, in, ctx);
+ int i;
+
+ MLX5_SET(modify_tir_in, in, bitmask.hash, 1);
+ mlx5e_build_tir_ctx_hash(tirc, priv);
+
+ for (i = 0; i < MLX5E_NUM_INDIR_TIRS; i++)
+ mlx5_core_modify_tir(mdev, priv->indir_tirn[i], in, inlen);
+}
+
static int mlx5e_set_rxfh(struct net_device *dev, const u32 *indir,
const u8 *key, const u8 hfunc)
{
struct mlx5e_priv *priv = netdev_priv(dev);
- bool close_open;
- int err = 0;
+ int inlen = MLX5_ST_SZ_BYTES(modify_tir_in);
+ void *in;
if ((hfunc != ETH_RSS_HASH_NO_CHANGE) &&
(hfunc != ETH_RSS_HASH_XOR) &&
(hfunc != ETH_RSS_HASH_TOP))
return -EINVAL;
+ in = mlx5_vzalloc(inlen);
+ if (!in)
+ return -ENOMEM;
+
mutex_lock(&priv->state_lock);
if (indir) {
+ u32 rqtn = priv->indir_rqtn;
+
memcpy(priv->params.indirection_rqt, indir,
sizeof(priv->params.indirection_rqt));
- mlx5e_redirect_rqt(priv, MLX5E_INDIRECTION_RQT);
+ mlx5e_redirect_rqt(priv, rqtn, MLX5E_INDIR_RQT_SIZE, 0);
}
- close_open = (key || (hfunc != ETH_RSS_HASH_NO_CHANGE)) &&
- test_bit(MLX5E_STATE_OPENED, &priv->state);
- if (close_open)
- mlx5e_close_locked(dev);
-
if (key)
memcpy(priv->params.toeplitz_hash_key, key,
sizeof(priv->params.toeplitz_hash_key));
if (hfunc != ETH_RSS_HASH_NO_CHANGE)
priv->params.rss_hfunc = hfunc;
- if (close_open)
- err = mlx5e_open_locked(priv->netdev);
+ mlx5e_modify_tirs_hash(priv, in, inlen);
mutex_unlock(&priv->state_lock);
- return err;
+ kvfree(in);
+
+ return 0;
}
static int mlx5e_get_rxnfc(struct net_device *netdev,
return 0;
}
+static __u32 mlx5e_get_wol_supported(struct mlx5_core_dev *mdev)
+{
+ __u32 ret = 0;
+
+ if (MLX5_CAP_GEN(mdev, wol_g))
+ ret |= WAKE_MAGIC;
+
+ if (MLX5_CAP_GEN(mdev, wol_s))
+ ret |= WAKE_MAGICSECURE;
+
+ if (MLX5_CAP_GEN(mdev, wol_a))
+ ret |= WAKE_ARP;
+
+ if (MLX5_CAP_GEN(mdev, wol_b))
+ ret |= WAKE_BCAST;
+
+ if (MLX5_CAP_GEN(mdev, wol_m))
+ ret |= WAKE_MCAST;
+
+ if (MLX5_CAP_GEN(mdev, wol_u))
+ ret |= WAKE_UCAST;
+
+ if (MLX5_CAP_GEN(mdev, wol_p))
+ ret |= WAKE_PHY;
+
+ return ret;
+}
+
+static __u32 mlx5e_refomrat_wol_mode_mlx5_to_linux(u8 mode)
+{
+ __u32 ret = 0;
+
+ if (mode & MLX5_WOL_MAGIC)
+ ret |= WAKE_MAGIC;
+
+ if (mode & MLX5_WOL_SECURED_MAGIC)
+ ret |= WAKE_MAGICSECURE;
+
+ if (mode & MLX5_WOL_ARP)
+ ret |= WAKE_ARP;
+
+ if (mode & MLX5_WOL_BROADCAST)
+ ret |= WAKE_BCAST;
+
+ if (mode & MLX5_WOL_MULTICAST)
+ ret |= WAKE_MCAST;
+
+ if (mode & MLX5_WOL_UNICAST)
+ ret |= WAKE_UCAST;
+
+ if (mode & MLX5_WOL_PHY_ACTIVITY)
+ ret |= WAKE_PHY;
+
+ return ret;
+}
+
+static u8 mlx5e_refomrat_wol_mode_linux_to_mlx5(__u32 mode)
+{
+ u8 ret = 0;
+
+ if (mode & WAKE_MAGIC)
+ ret |= MLX5_WOL_MAGIC;
+
+ if (mode & WAKE_MAGICSECURE)
+ ret |= MLX5_WOL_SECURED_MAGIC;
+
+ if (mode & WAKE_ARP)
+ ret |= MLX5_WOL_ARP;
+
+ if (mode & WAKE_BCAST)
+ ret |= MLX5_WOL_BROADCAST;
+
+ if (mode & WAKE_MCAST)
+ ret |= MLX5_WOL_MULTICAST;
+
+ if (mode & WAKE_UCAST)
+ ret |= MLX5_WOL_UNICAST;
+
+ if (mode & WAKE_PHY)
+ ret |= MLX5_WOL_PHY_ACTIVITY;
+
+ return ret;
+}
+
+static void mlx5e_get_wol(struct net_device *netdev,
+ struct ethtool_wolinfo *wol)
+{
+ struct mlx5e_priv *priv = netdev_priv(netdev);
+ struct mlx5_core_dev *mdev = priv->mdev;
+ u8 mlx5_wol_mode;
+ int err;
+
+ memset(wol, 0, sizeof(*wol));
+
+ wol->supported = mlx5e_get_wol_supported(mdev);
+ if (!wol->supported)
+ return;
+
+ err = mlx5_query_port_wol(mdev, &mlx5_wol_mode);
+ if (err)
+ return;
+
+ wol->wolopts = mlx5e_refomrat_wol_mode_mlx5_to_linux(mlx5_wol_mode);
+}
+
+static int mlx5e_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
+{
+ struct mlx5e_priv *priv = netdev_priv(netdev);
+ struct mlx5_core_dev *mdev = priv->mdev;
+ __u32 wol_supported = mlx5e_get_wol_supported(mdev);
+ u32 mlx5_wol_mode;
+
+ if (!wol_supported)
+ return -ENOTSUPP;
+
+ if (wol->wolopts & ~wol_supported)
+ return -EINVAL;
+
+ mlx5_wol_mode = mlx5e_refomrat_wol_mode_linux_to_mlx5(wol->wolopts);
+
+ return mlx5_set_port_wol(mdev, mlx5_wol_mode);
+}
+
+static int mlx5e_set_phys_id(struct net_device *dev,
+ enum ethtool_phys_id_state state)
+{
+ struct mlx5e_priv *priv = netdev_priv(dev);
+ struct mlx5_core_dev *mdev = priv->mdev;
+ u16 beacon_duration;
+
+ if (!MLX5_CAP_GEN(mdev, beacon_led))
+ return -EOPNOTSUPP;
+
+ switch (state) {
+ case ETHTOOL_ID_ACTIVE:
+ beacon_duration = MLX5_BEACON_DURATION_INF;
+ break;
+ case ETHTOOL_ID_INACTIVE:
+ beacon_duration = MLX5_BEACON_DURATION_OFF;
+ break;
+ default:
+ return -EOPNOTSUPP;
+ }
+
+ return mlx5_set_port_beacon(mdev, beacon_duration);
+}
+
+static int mlx5e_get_module_info(struct net_device *netdev,
+ struct ethtool_modinfo *modinfo)
+{
+ struct mlx5e_priv *priv = netdev_priv(netdev);
+ struct mlx5_core_dev *dev = priv->mdev;
+ int size_read = 0;
+ u8 data[4];
+
+ size_read = mlx5_query_module_eeprom(dev, 0, 2, data);
+ if (size_read < 2)
+ return -EIO;
+
+ /* data[0] = identifier byte */
+ switch (data[0]) {
+ case MLX5_MODULE_ID_QSFP:
+ modinfo->type = ETH_MODULE_SFF_8436;
+ modinfo->eeprom_len = ETH_MODULE_SFF_8436_LEN;
+ break;
+ case MLX5_MODULE_ID_QSFP_PLUS:
+ case MLX5_MODULE_ID_QSFP28:
+ /* data[1] = revision id */
+ if (data[0] == MLX5_MODULE_ID_QSFP28 || data[1] >= 0x3) {
+ modinfo->type = ETH_MODULE_SFF_8636;
+ modinfo->eeprom_len = ETH_MODULE_SFF_8636_LEN;
+ } else {
+ modinfo->type = ETH_MODULE_SFF_8436;
+ modinfo->eeprom_len = ETH_MODULE_SFF_8436_LEN;
+ }
+ break;
+ case MLX5_MODULE_ID_SFP:
+ modinfo->type = ETH_MODULE_SFF_8472;
+ modinfo->eeprom_len = ETH_MODULE_SFF_8472_LEN;
+ break;
+ default:
+ netdev_err(priv->netdev, "%s: cable type not recognized:0x%x\n",
+ __func__, data[0]);
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int mlx5e_get_module_eeprom(struct net_device *netdev,
+ struct ethtool_eeprom *ee,
+ u8 *data)
+{
+ struct mlx5e_priv *priv = netdev_priv(netdev);
+ struct mlx5_core_dev *mdev = priv->mdev;
+ int offset = ee->offset;
+ int size_read;
+ int i = 0;
+
+ if (!ee->len)
+ return -EINVAL;
+
+ memset(data, 0, ee->len);
+
+ while (i < ee->len) {
+ size_read = mlx5_query_module_eeprom(mdev, offset, ee->len - i,
+ data + i);
+
+ if (!size_read)
+ /* Done reading */
+ return 0;
+
+ if (size_read < 0) {
+ netdev_err(priv->netdev, "%s: mlx5_query_eeprom failed:0x%x\n",
+ __func__, size_read);
+ return 0;
+ }
+
+ i += size_read;
+ offset += size_read;
+ }
+
+ return 0;
+}
+
const struct ethtool_ops mlx5e_ethtool_ops = {
.get_drvinfo = mlx5e_get_drvinfo,
.get_link = ethtool_op_get_link,
.get_pauseparam = mlx5e_get_pauseparam,
.set_pauseparam = mlx5e_set_pauseparam,
.get_ts_info = mlx5e_get_ts_info,
+ .set_phys_id = mlx5e_set_phys_id,
+ .get_wol = mlx5e_get_wol,
+ .set_wol = mlx5e_set_wol,
+ .get_module_info = mlx5e_get_module_info,
+ .get_module_eeprom = mlx5e_get_module_eeprom,
};