FEC_ENET_XDP_HEADROOM
phys_addr = page_pool_get_dma_addr(new_page) + FEC_ENET_XDP_HEADROOM;
skb_reserve(skb, FEC_ENET_XDP_HEADROOM + fep->rx_shift);
data = page_address(page) + FEC_ENET_XDP_HEADROOM;
u32 data_start = FEC_ENET_XDP_HEADROOM + fep->rx_shift;
u32 data_start = FEC_ENET_XDP_HEADROOM + fep->rx_shift;
BUILD_BUG_ON(FEC_ENET_XDP_HEADROOM & 0x3f);
phys_addr = page_pool_get_dma_addr(page) + FEC_ENET_XDP_HEADROOM;
FEC_ENET_XDP_HEADROOM;
.offset = FEC_ENET_XDP_HEADROOM,