Searched refs:NET_IP_ALIGN (Results 1 - 25 of 119) sorted by relevance

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/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/mellanox/mlx4/
H A Den_selftest.c60 skb = netdev_alloc_skb(priv->dev, MLX4_LOOPBACK_TEST_PAYLOAD + ETH_HLEN + NET_IP_ALIGN);
64 skb_reserve(skb, NET_IP_ALIGN);
H A Dmlx4_en.h170 #define SMALL_PACKET_SIZE (256 - NET_IP_ALIGN)
171 #define HEADER_COPY_SIZE (128 - NET_IP_ALIGN)
174 #define MLX4_SELFTEST_LB_MIN_MTU (MLX4_LOOPBACK_TEST_PAYLOAD + NET_IP_ALIGN + \
/linux-master/drivers/infiniband/hw/hfi1/
H A Dipoib_rx.c10 #define HFI1_IPOIB_SKB_PAD ((NET_SKB_PAD) + (NET_IP_ALIGN))
/linux-master/drivers/net/ethernet/intel/iavf/
H A Diavf_txrx.h90 /* NOTE: netdev_alloc_skb reserves up to 64 bytes, NET_IP_ALIGN means we
136 * tailroom due to NET_IP_ALIGN possibly shifting us out of
140 rx_buf_len = IAVF_RXBUFFER_3072 + SKB_DATA_ALIGN(NET_IP_ALIGN);
144 /* if needed make room for NET_IP_ALIGN */
145 rx_buf_len -= NET_IP_ALIGN;
153 #define IAVF_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
/linux-master/drivers/net/ethernet/intel/ice/
H A Dice_txrx.h76 * tailroom due to NET_IP_ALIGN possibly shifting us out of
80 rx_buf_len = ICE_RXBUF_3072 + SKB_DATA_ALIGN(NET_IP_ALIGN);
84 /* if needed make room for NET_IP_ALIGN */
85 rx_buf_len -= NET_IP_ALIGN;
93 #define ICE_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
/linux-master/drivers/net/ethernet/intel/i40e/
H A Di40e_txrx.h106 /* NOTE: netdev_alloc_skb reserves up to 64 bytes, NET_IP_ALIGN means we
152 * tailroom due to NET_IP_ALIGN possibly shifting us out of
156 rx_buf_len = I40E_RXBUFFER_3072 + SKB_DATA_ALIGN(NET_IP_ALIGN);
160 /* if needed make room for NET_IP_ALIGN */
161 rx_buf_len -= NET_IP_ALIGN;
169 #define I40E_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
/linux-master/drivers/net/ethernet/ibm/emac/
H A Dcore.h70 return SKB_DATA_ALIGN(size + NET_IP_ALIGN) + NET_SKB_PAD;
76 return SKB_DATA_ALIGN(emac_rx_size(mtu) + NET_IP_ALIGN);
/linux-master/drivers/net/ethernet/
H A Dlantiq_xrx200.c125 return SKB_DATA_ALIGN(buf_size + NET_SKB_PAD + NET_IP_ALIGN) +
140 desc->ctl = LTQ_DMA_OWN | LTQ_DMA_RX_OFFSET(NET_IP_ALIGN) |
210 ch->dma.desc_base[ch->dma.desc].addr = mapping + NET_SKB_PAD + NET_IP_ALIGN;
215 LTQ_DMA_OWN | LTQ_DMA_RX_OFFSET(NET_IP_ALIGN) | priv->rx_buf_size;
256 skb_reserve(skb, NET_IP_ALIGN);
/linux-master/drivers/net/wireless/ath/carl9170/
H A Drx.c470 reserved += NET_IP_ALIGN;
473 reserved += NET_IP_ALIGN;
477 reserved += NET_IP_ALIGN;
479 reserved = 32 + (reserved & NET_IP_ALIGN);
/linux-master/drivers/net/ethernet/intel/igb/
H A Digb.h162 #define IGB_MAX_FRAME_BUILD_SKB (IGB_RXBUFFER_1536 - NET_IP_ALIGN)
184 * tailroom due to NET_IP_ALIGN possibly shifting us out of
188 rx_buf_len = IGB_RXBUFFER_3072 + SKB_DATA_ALIGN(NET_IP_ALIGN);
192 /* if needed make room for NET_IP_ALIGN */
193 rx_buf_len -= NET_IP_ALIGN;
200 #define IGB_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
/linux-master/drivers/net/wireless/realtek/rtlwifi/
H A Dusb.c489 #if NET_IP_ALIGN != 0
494 if (NET_IP_ALIGN == 0 || len < sizeof(*hdr))
497 #if NET_IP_ALIGN != 0
504 padding ^= NET_IP_ALIGN;
511 padding ^= NET_IP_ALIGN;
515 padding ^= NET_IP_ALIGN;
/linux-master/drivers/net/ethernet/aeroflex/
H A Dgreth.c179 MAX_FRAME_SIZE+NET_IP_ALIGN,
246 skb = netdev_alloc_skb(greth->netdev, MAX_FRAME_SIZE+NET_IP_ALIGN);
252 skb_reserve(skb, NET_IP_ALIGN);
255 MAX_FRAME_SIZE+NET_IP_ALIGN,
786 skb = netdev_alloc_skb(dev, pkt_len + NET_IP_ALIGN);
796 skb_reserve(skb, NET_IP_ALIGN);
896 if (!bad && (newskb=netdev_alloc_skb(dev, MAX_FRAME_SIZE + NET_IP_ALIGN))) {
897 skb_reserve(newskb, NET_IP_ALIGN);
901 MAX_FRAME_SIZE + NET_IP_ALIGN,
910 MAX_FRAME_SIZE + NET_IP_ALIGN,
[all...]
/linux-master/drivers/net/ethernet/xscale/
H A Dixp4xx_eth.c76 #define RX_BUFF_SIZE ALIGN((NET_IP_ALIGN) + MAX_MRU, 4)
751 ALIGN(NET_IP_ALIGN + desc->pkt_len, 4));
767 dma_unmap_single(&dev->dev, desc->data - NET_IP_ALIGN,
770 dma_sync_single_for_cpu(&dev->dev, desc->data - NET_IP_ALIGN,
773 ALIGN(NET_IP_ALIGN + desc->pkt_len, 4) / 4);
775 skb_reserve(skb, NET_IP_ALIGN);
789 desc->data = phys + NET_IP_ALIGN;
1153 desc->data += NET_IP_ALIGN;
1170 desc->data - NET_IP_ALIGN,
/linux-master/drivers/net/ethernet/tehuti/
H A Dtehuti.h100 #ifndef NET_IP_ALIGN
101 # define NET_IP_ALIGN 2 macro
/linux-master/net/batman-adv/
H A Dbat_v_elp.c349 size = ETH_HLEN + NET_IP_ALIGN + BATADV_ELP_HLEN + tvlv_padding;
354 skb_reserve(hard_iface->bat_v.elp_skb, ETH_HLEN + NET_IP_ALIGN);
/linux-master/drivers/net/ethernet/smsc/
H A Dsmsc9420.h35 #define PKT_BUF_SZ (VLAN_ETH_FRAME_LEN + NET_IP_ALIGN + 4)
/linux-master/arch/powerpc/include/asm/
H A Dprocessor.h438 #define NET_IP_ALIGN 0 macro
/linux-master/drivers/net/ethernet/apm/xgene/
H A Dxgene_enet_main.h36 #define SKB_BUFFER_SIZE (XGENE_ENET_STD_MTU - NET_IP_ALIGN)
/linux-master/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe.h88 #define IXGBE_MAX_2K_FRAME_BUILD_SKB (IXGBE_RXBUFFER_1536 - NET_IP_ALIGN)
110 * tailroom due to NET_IP_ALIGN possibly shifting us out of
114 rx_buf_len = IXGBE_RXBUFFER_3K + SKB_DATA_ALIGN(NET_IP_ALIGN);
118 /* if needed make room for NET_IP_ALIGN */
119 rx_buf_len -= NET_IP_ALIGN;
126 #define IXGBE_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
130 * NOTE: netdev_alloc_skb reserves up to 64 bytes, NET_IP_ALIGN means we
/linux-master/drivers/staging/gdm724x/
H A Dgdm_lte.c158 skb_reserve(skb_out, NET_IP_ALIGN);
318 skb_reserve(skb_out, NET_IP_ALIGN);
659 skb = dev_alloc_skb(len + mac_header_len + NET_IP_ALIGN);
662 skb_reserve(skb, NET_IP_ALIGN);
/linux-master/drivers/net/ethernet/microchip/
H A Dlan743x_main.h1144 #if ((NET_IP_ALIGN != 0) && (NET_IP_ALIGN != 2))
1145 #error NET_IP_ALIGN must be 0 or 2
1148 #define RX_HEAD_PADDING NET_IP_ALIGN
/linux-master/drivers/net/ethernet/sfc/falcon/
H A Dnet_driver.h88 #if NET_IP_ALIGN == 0
252 #define EF4_TX_CB_SIZE (1 << EF4_TX_CB_ORDER) - NET_IP_ALIGN
682 * accordance with NET_IP_ALIGN
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/
H A Den_selftest.c95 skb_reserve(skb, NET_IP_ALIGN);
/linux-master/drivers/net/ethernet/sfc/siena/
H A Dtx.c33 ((index << EFX_TX_CB_ORDER) + NET_IP_ALIGN) & (PAGE_SIZE - 1);

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