/* Sync with mlx5e_update_num_tc_x_num_ch - avoid refetching. */
num_tc_x_num_ch = READ_ONCE(priv->num_tc_x_num_ch);
if (unlikely(dev->real_num_tx_queues > num_tc_x_num_ch)) {
+ struct mlx5e_ptp *ptp_channel;
+
/* Order maj_id before defcls - pairs with mlx5e_htb_root_add. */
u16 htb_maj_id = smp_load_acquire(&priv->htb.maj_id);
return txq_ix;
}
- if (unlikely(priv->channels.port_ptp))
- if (unlikely(skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) &&
- mlx5e_use_ptpsq(skb))
- return mlx5e_select_ptpsq(dev, skb);
+ ptp_channel = READ_ONCE(priv->channels.ptp);
+ if (unlikely(ptp_channel) &&
+ test_bit(MLX5E_PTP_STATE_TX, ptp_channel->state) &&
+ mlx5e_use_ptpsq(skb))
+ return mlx5e_select_ptpsq(dev, skb);
txq_ix = netdev_pick_tx(dev, skb, NULL);
/* Fix netdev_pick_tx() not to choose ptp_channel and HTB txqs.
pi = mlx5e_txqsq_get_next_pi(sq, MLX5E_TX_MPW_MAX_WQEBBS);
wqe = MLX5E_TX_FETCH_WQE(sq, pi);
- prefetchw(wqe->data);
+ net_prefetchw(wqe->data);
*session = (struct mlx5e_tx_mpwqe) {
.wqe = wqe,