Re: [PATCH net-next v4 09/12] net: ethernet: oa_tc6: implement receive path to receive rx ethernet frames

Andrew Lunn
2024-04-24T00:08:43Z

> +static int oa_tc6_allocate_rx_skb(struct oa_tc6 *tc6)
> +{
> + tc6->rx_skb = netdev_alloc_skb(tc6->netdev, tc6->netdev->mtu + ETH_HLEN +
> + ETH_FCS_LEN + NET_IP_ALIGN);
> + if (!tc6->rx_skb) {
> + tc6->netdev->stats.rx_dropped++;
> + return -ENOMEM;
> + }
> + skb_reserve(tc6->rx_skb, NET_IP_ALIGN);

I think you can use netdev_alloc_skb_ip_align() here.