| /Linux-v4.19/drivers/scsi/libfc/ |
| D | fc_frame.c | 63 NET_SKB_PAD, GFP_ATOMIC); in _fc_frame_alloc()
66 skb_reserve(skb, NET_SKB_PAD + FC_FRAME_HEADROOM); in _fc_frame_alloc()
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| /Linux-v4.19/arch/s390/include/asm/ |
| D | cache.h | 15 #define NET_SKB_PAD 32 macro
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| /Linux-v4.19/net/bpf/ |
| D | test_run.c | 113 data = bpf_test_init(kattr, size, NET_SKB_PAD + NET_IP_ALIGN, in bpf_prog_test_run_skb()
138 skb_reserve(skb, NET_SKB_PAD + NET_IP_ALIGN); in bpf_prog_test_run_skb()
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| /Linux-v4.19/drivers/net/ethernet/intel/i40evf/ |
| D | i40e_txrx.h | 117 ((NET_SKB_PAD + I40E_RXBUFFER_1536) > SKB_WITH_OVERHEAD(I40E_RXBUFFER_2048))
154 #define I40E_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
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| /Linux-v4.19/drivers/net/ethernet/intel/i40e/ |
| D | i40e_txrx.h | 137 ((NET_SKB_PAD + I40E_RXBUFFER_1536) > SKB_WITH_OVERHEAD(I40E_RXBUFFER_2048))
174 #define I40E_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
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| /Linux-v4.19/drivers/net/ethernet/marvell/ |
| D | mvneta_bm.h | 87 #define MVNETA_RX_BUF_SIZE(pkt_size) ((pkt_size) + NET_SKB_PAD)
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| D | mvneta.c | 2153 MVNETA_MH_SIZE + NET_SKB_PAD, in mvneta_rx_hwbm()
2156 skb_put_data(skb, data + MVNETA_MH_SIZE + NET_SKB_PAD, in mvneta_rx_hwbm()
2198 skb_reserve(skb, MVNETA_MH_SIZE + NET_SKB_PAD); in mvneta_rx_hwbm()
2914 NET_SKB_PAD - pp->rx_offset_correction); in mvneta_rxq_hw_init()
4569 NET_SKB_PAD - in mvneta_probe()
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| /Linux-v4.19/net/l2tp/ |
| D | l2tp_ip.c | 433 skb = sock_wmalloc(sk, 2 + NET_SKB_PAD + sizeof(struct iphdr) + in l2tp_ip_sendmsg()
439 skb_reserve(skb, 2 + NET_SKB_PAD); in l2tp_ip_sendmsg()
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| D | l2tp_ppp.c | 302 skb = sock_wmalloc(sk, NET_SKB_PAD + sizeof(struct iphdr) + in pppol2tp_sendmsg()
310 skb_reserve(skb, NET_SKB_PAD); in pppol2tp_sendmsg()
374 headroom = NET_SKB_PAD + in pppol2tp_xmit()
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| /Linux-v4.19/drivers/net/ethernet/marvell/mvpp2/ |
| D | mvpp2.h | 599 #define MVPP2_RX_BUF_SIZE(pkt_size) ((pkt_size) + NET_SKB_PAD)
602 ((total_size) - NET_SKB_PAD - MVPP2_SKB_SHINFO_SIZE)
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| /Linux-v4.19/drivers/net/ethernet/cavium/thunder/ |
| D | nicvf_queues.h | 93 #define RCV_FRAG_LEN (SKB_DATA_ALIGN(DMA_BUFFER_LEN + NET_SKB_PAD) + \
|
| /Linux-v4.19/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe.h | 85 ((NET_SKB_PAD + IXGBE_RXBUFFER_1536) > SKB_WITH_OVERHEAD(IXGBE_RXBUFFER_2K))
121 #define IXGBE_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
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| /Linux-v4.19/drivers/net/ethernet/intel/ixgbevf/ |
| D | ixgbevf.h | 154 #define IXGBEVF_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
|
| /Linux-v4.19/drivers/staging/mt7621-eth/ |
| D | mtk_eth_soc.c | 42 #define MTK_RX_HLEN (NET_SKB_PAD + MTK_RX_ETH_HLEN + NET_IP_ALIGN)
254 int buf_size = frag_size - NET_SKB_PAD - NET_IP_ALIGN - in mtk_max_buf_size()
340 ring->rx_data[i] + NET_SKB_PAD + pad, in mtk_dma_rx_alloc()
1084 new_data + NET_SKB_PAD + pad, in mtk_poll_rx()
1098 skb_reserve(skb, NET_SKB_PAD + NET_IP_ALIGN); in mtk_poll_rx()
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| /Linux-v4.19/drivers/net/ethernet/mediatek/ |
| D | mtk_eth_soc.h | 27 #define MTK_RX_HLEN (NET_SKB_PAD + MTK_RX_ETH_HLEN + NET_IP_ALIGN)
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| D | mtk_eth_soc.c | 583 int buf_size = frag_size - NET_SKB_PAD - NET_IP_ALIGN - in mtk_max_buf_size()
1014 new_data + NET_SKB_PAD, in mtk_poll_rx()
1030 skb_reserve(skb, NET_SKB_PAD + NET_IP_ALIGN); in mtk_poll_rx()
1328 ring->data[i] + NET_SKB_PAD, in mtk_rx_alloc()
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| /Linux-v4.19/drivers/net/ethernet/broadcom/ |
| D | bgmac.h | 367 #define BGMAC_RX_BUF_OFFSET (NET_SKB_PAD + NET_IP_ALIGN - \
|
| /Linux-v4.19/drivers/net/ethernet/intel/e1000/ |
| D | e1000_ethtool.c | 1078 buf = kzalloc(E1000_RXBUFFER_2048 + NET_SKB_PAD + NET_IP_ALIGN, in e1000_setup_desc_rings()
1088 buf + NET_SKB_PAD + NET_IP_ALIGN, in e1000_setup_desc_rings()
1426 NET_SKB_PAD + NET_IP_ALIGN, in e1000_run_loopback_test()
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| /Linux-v4.19/drivers/net/ethernet/intel/igb/ |
| D | igb.h | 140 #define IGB_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
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| /Linux-v4.19/drivers/net/ethernet/broadcom/bnx2x/ |
| D | bnx2x_cmn.c | 446 first_buf->data + NET_SKB_PAD, in bnx2x_tpa_start()
691 return kmalloc(fp->rx_buf_size + NET_SKB_PAD, gfp_mask); in bnx2x_frag_alloc()
792 skb_reserve(skb, pad + NET_SKB_PAD); in bnx2x_tpa_stop()
836 mapping = dma_map_single(&bp->pdev->dev, data + NET_SKB_PAD, in bnx2x_alloc_rx_data()
1014 pad += NET_SKB_PAD; in bnx2x_rx_int()
2034 if (fp->rx_buf_size + NET_SKB_PAD <= PAGE_SIZE) in bnx2x_set_rx_buf_size()
2035 fp->rx_frag_size = fp->rx_buf_size + NET_SKB_PAD; in bnx2x_set_rx_buf_size()
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| /Linux-v4.19/drivers/net/ethernet/netronome/nfp/ |
| D | nfp_net.h | 128 #define NFP_NET_RX_BUF_HEADROOM (NET_SKB_PAD + NET_IP_ALIGN)
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| /Linux-v4.19/drivers/net/xen-netback/ |
| D | netback.c | 346 alloc_skb(size + NET_SKB_PAD + NET_IP_ALIGN, in xenvif_alloc_skb()
352 skb_reserve(skb, NET_SKB_PAD + NET_IP_ALIGN); in xenvif_alloc_skb()
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| /Linux-v4.19/drivers/net/ |
| D | tun.c | 117 #define TUN_RX_PAD (NET_IP_ALIGN + NET_SKB_PAD)
1162 if (new_hr < NET_SKB_PAD) in tun_set_headroom()
1163 new_hr = NET_SKB_PAD; in tun_set_headroom()
2604 tun->align = NET_SKB_PAD; in tun_set_iff()
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| /Linux-v4.19/drivers/net/ethernet/qlogic/qed/ |
| D | qed_ll2.c | 123 ((*data) + NET_SKB_PAD), in qed_ll2_alloc_buffer()
210 data->u.placement_offset += NET_SKB_PAD; in qed_ll2b_complete_rx_packet()
2265 cdev->ll2->rx_size = NET_SKB_PAD + ETH_HLEN + in qed_ll2_start()
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| /Linux-v4.19/include/linux/ |
| D | skbuff.h | 2466 #ifndef NET_SKB_PAD
2467 #define NET_SKB_PAD max(32, L1_CACHE_BYTES) macro
2903 return pskb_expand_head(skb, ALIGN(delta, NET_SKB_PAD), 0, in __skb_cow()
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