rx_headroom      1714 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c 	WARN_ON(fd_off != priv->rx_headroom);
rx_headroom      1784 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c 			WARN_ON(fd_off != priv->rx_headroom);
rx_headroom      2907 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c 	priv->rx_headroom = dpaa_get_headroom(&priv->buf_layout[RX]);
rx_headroom       185 drivers/net/ethernet/freescale/dpaa/dpaa_eth.h 	u16 rx_headroom;
rx_headroom        70 drivers/net/ethernet/mellanox/mlx4/en_rx.c 	frag->page_offset = priv->rx_headroom;
rx_headroom       500 drivers/net/ethernet/mellanox/mlx4/en_rx.c 		} else if (!priv->rx_headroom) {
rx_headroom      1005 drivers/net/ethernet/mellanox/mlx4/en_rx.c 		priv->rx_headroom = XDP_PACKET_HEADROOM;
rx_headroom      1035 drivers/net/ethernet/mellanox/mlx4/en_rx.c 		priv->rx_headroom = 0;
rx_headroom       590 drivers/net/ethernet/mellanox/mlx4/mlx4_en.h 	u16 rx_headroom;
rx_headroom       122 drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c 		      void *va, u16 *rx_headroom, u32 *len, bool xsk)
rx_headroom       133 drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c 	xdp.data = va + *rx_headroom;
rx_headroom       149 drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c 		*rx_headroom = xdp.data - xdp.data_hard_start;
rx_headroom        66 drivers/net/ethernet/mellanox/mlx5/core/en/xdp.h 		      void *va, u16 *rx_headroom, u32 *len, bool xsk);
rx_headroom        94 drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c 	u16 rx_headroom = rq->buff.headroom - rq->buff.umem_headroom;
rx_headroom       114 drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c 	data           = va + rx_headroom;
rx_headroom       121 drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c 	consumed = mlx5e_xdp_handle(rq, di, va, &rx_headroom, &cqe_bcnt32, true);
rx_headroom       157 drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c 	u16 rx_headroom = rq->buff.headroom - rq->buff.umem_headroom;
rx_headroom       170 drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c 	data           = va + rx_headroom;
rx_headroom       182 drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c 	consumed = mlx5e_xdp_handle(rq, di, va, &rx_headroom, &cqe_bcnt, true);
rx_headroom      1062 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 	u16 rx_headroom = rq->buff.headroom;
rx_headroom      1069 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 	data           = va + rx_headroom;
rx_headroom      1070 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 	frag_size      = MLX5_SKB_FRAG_SZ(rx_headroom + cqe_bcnt);
rx_headroom      1078 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 	consumed = mlx5e_xdp_handle(rq, di, va, &rx_headroom, &cqe_bcnt, false);
rx_headroom      1083 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 	skb = mlx5e_build_linear_skb(rq, va, frag_size, rx_headroom, cqe_bcnt);
rx_headroom      1287 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 	u16 rx_headroom = rq->buff.headroom;
rx_headroom      1301 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 	data           = va + rx_headroom;
rx_headroom      1302 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 	frag_size      = MLX5_SKB_FRAG_SZ(rx_headroom + cqe_bcnt32);
rx_headroom      1310 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 	consumed = mlx5e_xdp_handle(rq, di, va, &rx_headroom, &cqe_bcnt32, false);
rx_headroom      1318 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 	skb = mlx5e_build_linear_skb(rq, va, frag_size, rx_headroom, cqe_bcnt32);
rx_headroom       354 drivers/net/ethernet/qlogic/qede/qede.h 	u16 rx_headroom;
rx_headroom      1621 drivers/net/ethernet/qlogic/qede/qede_ethtool.c 				  rxq->rx_headroom);
rx_headroom        91 drivers/net/ethernet/qlogic/qede/qede_fp.c 				     rxq->rx_headroom);
rx_headroom       515 drivers/net/ethernet/qlogic/qede/qede_fp.c 					  rxq->rx_headroom);
rx_headroom       656 drivers/net/ethernet/qlogic/qede/qede_fp.c 			   current_bd->page_offset + rxq->rx_headroom,
rx_headroom       814 drivers/net/ethernet/qlogic/qede/qede_fp.c 	pad = cqe->placement_offset + rxq->rx_headroom;
rx_headroom      1164 drivers/net/ethernet/qlogic/qede/qede_fp.c 				   bd->data, rxq->rx_headroom, cur_size);
rx_headroom      1240 drivers/net/ethernet/qlogic/qede/qede_fp.c 	pad = fp_cqe->placement_offset + rxq->rx_headroom;
rx_headroom      1393 drivers/net/ethernet/qlogic/qede/qede_main.c 	rxq->rx_headroom = edev->xdp_prog ? XDP_PACKET_HEADROOM : NET_SKB_PAD;
rx_headroom      1394 drivers/net/ethernet/qlogic/qede/qede_main.c 	size = rxq->rx_headroom +
rx_headroom       108 net/nfc/hci/llc.c 					  &llc->rx_headroom, &llc->rx_tailroom,
rx_headroom        18 net/nfc/hci/llc.h 		       int tx_tailroom, int *rx_headroom, int *rx_tailroom,
rx_headroom        36 net/nfc/hci/llc.h 	int rx_headroom;
rx_headroom        23 net/nfc/hci/llc_nop.c 			  int tx_tailroom, int *rx_headroom, int *rx_tailroom,
rx_headroom        28 net/nfc/hci/llc_nop.c 	*rx_headroom = 0;
rx_headroom       740 net/nfc/hci/llc_shdlc.c 			    int tx_tailroom, int *rx_headroom, int *rx_tailroom,
rx_headroom       745 net/nfc/hci/llc_shdlc.c 	*rx_headroom = SHDLC_LLC_HEAD_ROOM;