Searched refs:XDP_PACKET_HEADROOM (Results 1 - 25 of 53) sorted by path

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/linux-master/drivers/net/ethernet/amazon/ena/
H A Dena_xdp.c246 rx_ring->rx_headroom = XDP_PACKET_HEADROOM;
H A Dena_xdp.h18 VLAN_HLEN - XDP_PACKET_HEADROOM - \
/linux-master/drivers/net/ethernet/aquantia/atlantic/
H A Daq_ring.h16 #define AQ_XDP_HEADROOM ALIGN(max(NET_SKB_PAD, XDP_PACKET_HEADROOM), 8)
/linux-master/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt.c4128 bp->rx_offset = NET_IP_ALIGN + XDP_PACKET_HEADROOM;
4129 bp->rx_dma_offset = XDP_PACKET_HEADROOM;
4314 rx_space = rx_size + ALIGN(max(NET_SKB_PAD, XDP_PACKET_HEADROOM), 8) +
4359 ALIGN(max(NET_SKB_PAD, XDP_PACKET_HEADROOM), 8) -
H A Dbnxt.h730 * | XDP_PACKET_HEADROOM | bp->rx_buf_use_size | skb_shared_info|
736 XDP_PACKET_HEADROOM)
/linux-master/drivers/net/ethernet/cavium/thunder/
H A Dnicvf_main.c550 xdp_init_buff(&xdp, RCV_FRAG_LEN + XDP_PACKET_HEADROOM,
576 RCV_FRAG_LEN + XDP_PACKET_HEADROOM,
607 RCV_FRAG_LEN + XDP_PACKET_HEADROOM,
H A Dnicvf_queues.c204 buf_len += XDP_PACKET_HEADROOM;
225 pgcache->dma_addr = *rbuf + XDP_PACKET_HEADROOM;
1654 len += XDP_PACKET_HEADROOM;
/linux-master/drivers/net/ethernet/engleder/
H A Dtsnep_main.c34 #define TSNEP_RX_OFFSET (max(NET_SKB_PAD, XDP_PACKET_HEADROOM) + NET_IP_ALIGN)
1287 length = xdp->data_end - xdp->data_hard_start - XDP_PACKET_HEADROOM;
1315 XDP_PACKET_HEADROOM;
1505 XDP_PACKET_HEADROOM + TSNEP_RX_INLINE_METADATA_SIZE,
/linux-master/drivers/net/ethernet/freescale/dpaa/
H A Ddpaa_eth.c158 XDP_PACKET_HEADROOM - DPAA_HWA_SIZE)
2583 xdp_prepare_buff(&xdp, vaddr + fd_off - XDP_PACKET_HEADROOM,
2584 XDP_PACKET_HEADROOM, qm_fd_get_length(fd), true);
3271 headroom = XDP_PACKET_HEADROOM;
/linux-master/drivers/net/ethernet/freescale/dpaa2/
H A Ddpaa2-eth.c440 offset = dpaa2_fd_get_offset(fd) - XDP_PACKET_HEADROOM;
442 xdp_prepare_buff(&xdp, vaddr + offset, XDP_PACKET_HEADROOM,
2651 dpaa2_eth_rx_head_room(priv) - XDP_PACKET_HEADROOM;
2719 (has_xdp ? XDP_PACKET_HEADROOM : 0);
/linux-master/drivers/net/ethernet/freescale/enetc/
H A Denetc.c2754 rx_ring->buffer_offset = XDP_PACKET_HEADROOM;
H A Denetc.h49 (SKB_WITH_OVERHEAD(ENETC_RXB_TRUESIZE) - XDP_PACKET_HEADROOM)
/linux-master/drivers/net/ethernet/freescale/
H A Dfec.h351 #define FEC_ENET_XDP_HEADROOM (XDP_PACKET_HEADROOM)
/linux-master/drivers/net/ethernet/google/gve/
H A Dgve_rx.c679 int headroom = XDP_PACKET_HEADROOM;
/linux-master/drivers/net/ethernet/intel/i40e/
H A Di40e_xsk.c418 XDP_PACKET_HEADROOM, size);
/linux-master/drivers/net/ethernet/intel/ice/
H A Dice_xsk.c816 XDP_PACKET_HEADROOM, size);
/linux-master/drivers/net/ethernet/intel/igc/
H A Digc_main.c2175 return XDP_PACKET_HEADROOM;
/linux-master/drivers/net/ethernet/marvell/
H A Dmvneta.c371 #define MVNETA_SKB_HEADROOM ALIGN(max(NET_SKB_PAD, XDP_PACKET_HEADROOM), 8)
/linux-master/drivers/net/ethernet/marvell/mvpp2/
H A Dmvpp2.h26 #define MVPP2_SKB_HEADROOM min(max(XDP_PACKET_HEADROOM, NET_SKB_PAD), 224)
/linux-master/drivers/net/ethernet/mediatek/
H A Dmtk_eth_soc.h57 #define MTK_PP_HEADROOM XDP_PACKET_HEADROOM
/linux-master/drivers/net/ethernet/mellanox/mlx4/
H A Den_netdev.c56 XDP_PACKET_HEADROOM - \
H A Den_rx.c148 frags->page_offset = XDP_PACKET_HEADROOM;
150 XDP_PACKET_HEADROOM);
1063 priv->rx_headroom = XDP_PACKET_HEADROOM;
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dparams.c228 headroom += XDP_PACKET_HEADROOM;
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/
H A Den_rx.c2024 linear_hr = XDP_PACKET_HEADROOM;
/linux-master/drivers/net/ethernet/microchip/lan966x/
H A Dlan966x_fdma.c23 db->dataptr = page_pool_get_dma_addr(page) + XDP_PACKET_HEADROOM;
79 .offset = XDP_PACKET_HEADROOM,
477 (dma_addr_t)db->dataptr + XDP_PACKET_HEADROOM,
481 lan966x_ifh_get_src_port(page_address(page) + XDP_PACKET_HEADROOM,
512 skb_reserve(skb, XDP_PACKET_HEADROOM);
763 ifh = page_address(page) + XDP_PACKET_HEADROOM;
770 dma_addr + XDP_PACKET_HEADROOM,
780 dma_addr + XDP_PACKET_HEADROOM);
959 XDP_PACKET_HEADROOM;

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