IXGBEVF_SKB_PAD
(SKB_WITH_OVERHEAD(IXGBEVF_RXBUFFER_2048) - IXGBEVF_SKB_PAD)
SKB_DATA_ALIGN(IXGBEVF_SKB_PAD + size) +
return ring_uses_build_skb(rx_ring) ? IXGBEVF_SKB_PAD : 0;
SKB_DATA_ALIGN(IXGBEVF_SKB_PAD + size) :