Re: [PATCH net-next v6 5/5] veth: time-based BQL completion coalescing via ethtool tx-usecs

[Paolo Abeni]

On 5/27/26 3:54 PM, hawk@xxxxxxxxxx wrote:
> +static int veth_set_coalesce(struct net_device *dev,
> +			     struct ethtool_coalesce *ec,
> +			     struct kernel_ethtool_coalesce *kernel_coal,
> +			     struct netlink_ext_ack *extack)
> +{
> +	struct veth_priv *priv = netdev_priv(dev);
> +
> +	priv->tx_coal_usecs = ec->tx_coalesce_usecs;
Sashiko noted _ONCE() annotation are needed here and for lockless reader
below.

/P