MLXBF_GIGE_DEFAULT_BUF_SZ
skb = netdev_alloc_skb(priv->netdev, MLXBF_GIGE_DEFAULT_BUF_SZ * 2);
offset = (addr + MLXBF_GIGE_DEFAULT_BUF_SZ - 1) &
~(MLXBF_GIGE_DEFAULT_BUF_SZ - 1);
priv->rx_skb[i] = mlxbf_gige_alloc_skb(priv, MLXBF_GIGE_DEFAULT_BUF_SZ,
MLXBF_GIGE_DEFAULT_BUF_SZ, DMA_FROM_DEVICE);
dma_unmap_single(priv->dev, *rx_wqe_ptr, MLXBF_GIGE_DEFAULT_BUF_SZ,
rx_skb = mlxbf_gige_alloc_skb(priv, MLXBF_GIGE_DEFAULT_BUF_SZ,
MLXBF_GIGE_DEFAULT_BUF_SZ, DMA_FROM_DEVICE);
if (skb->len > MLXBF_GIGE_DEFAULT_BUF_SZ || skb_linearize(skb)) {