Searched refs:XDP_PACKET_HEADROOM (Results 26 - 50 of 53) sorted by last modified time

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/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/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/broadcom/bnxt/
H A Dbnxt.h730 * | XDP_PACKET_HEADROOM | bp->rx_buf_use_size | skb_shared_info|
736 XDP_PACKET_HEADROOM)
/linux-master/drivers/net/ethernet/netronome/nfp/
H A Dnfp_net_common.c725 fl_bufsz = XDP_PACKET_HEADROOM;
2198 dp->rx_dma_off = prog ? XDP_PACKET_HEADROOM - nn->dp.rx_offset : 0;
/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/net/xdp/
H A Dxsk_buff_pool.c85 XDP_PACKET_HEADROOM;
556 xskb->xdp.data = xskb->xdp.data_hard_start + XDP_PACKET_HEADROOM;
H A Dxdp_umem.c204 if (headroom >= chunk_size - XDP_PACKET_HEADROOM)
/linux-master/include/net/
H A Dxdp_sock_drv.h37 return XDP_PACKET_HEADROOM + pool->headroom;
181 xdp->data = xdp->data_hard_start + XDP_PACKET_HEADROOM;
H A Dxsk_buff_pool.h134 xskb->dma = xskb->frame_dma + pool->headroom + XDP_PACKET_HEADROOM;
/linux-master/drivers/net/ethernet/intel/i40e/
H A Di40e_xsk.c418 XDP_PACKET_HEADROOM, size);
/linux-master/tools/testing/selftests/bpf/
H A Dxskxceiver.c903 expected_offset = (pkt_offset + headroom + XDP_PACKET_HEADROOM) % umem->frame_size;
1574 u32 rx_frame_size = umem->frame_size - XDP_PACKET_HEADROOM;
1960 XDP_PACKET_HEADROOM - MIN_PKT_SIZE * 3;
/linux-master/drivers/net/ethernet/socionext/
H A Dnetsec.c243 #define NETSEC_RXBUF_HEADROOM (max(XDP_PACKET_HEADROOM, NET_SKB_PAD) + \
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/
H A Den_rx.c2024 linear_hr = XDP_PACKET_HEADROOM;
/linux-master/drivers/net/ethernet/amazon/ena/
H A Dena_xdp.h18 VLAN_HLEN - 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/mediatek/
H A Dmtk_eth_soc.h57 #define MTK_PP_HEADROOM XDP_PACKET_HEADROOM
/linux-master/drivers/net/vmxnet3/
H A Dvmxnet3_xdp.h18 #define VMXNET3_XDP_HEADROOM (XDP_PACKET_HEADROOM + NET_IP_ALIGN)
/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;
H A Dlan966x_xdp.c85 IFH_LEN_BYTES + XDP_PACKET_HEADROOM,
/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/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/qlogic/qede/
H A Dqede_main.c1585 rxq->rx_headroom = edev->xdp_prog ? XDP_PACKET_HEADROOM : NET_SKB_PAD;
/linux-master/drivers/net/ethernet/microsoft/mana/
H A Dmana_bpf.c94 xdp_prepare_buff(xdp, buf_va, XDP_PACKET_HEADROOM, pkt_len, false);
/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,

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