Searched refs:needed_tailroom (Results 1 – 25 of 50) sorted by relevance
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| /Linux-v5.15/net/dsa/ |
| D | tag_ksz.c | 82 .needed_tailroom = KSZ_INGRESS_TAG_LEN,
155 .needed_tailroom = KSZ9477_INGRESS_TAG_LEN,
191 .needed_tailroom = KSZ_INGRESS_TAG_LEN,
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| D | tag_hellcreek.c | 56 .needed_tailroom = HELLCREEK_TAG_LEN,
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| D | tag_trailer.c | 57 .needed_tailroom = 4,
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| D | tag_xrs700x.c | 58 .needed_tailroom = 1,
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| D | slave.c | 586 int needed_tailroom = dev->needed_tailroom; in dsa_realloc_skb() local
593 if (unlikely(needed_tailroom && skb->len < ETH_ZLEN)) in dsa_realloc_skb()
594 needed_tailroom += ETH_ZLEN - skb->len; in dsa_realloc_skb()
597 needed_tailroom = max_t(int, needed_tailroom - skb_tailroom(skb), 0); in dsa_realloc_skb()
599 if (likely(!needed_headroom && !needed_tailroom && !skb_cloned(skb))) in dsa_realloc_skb()
603 return pskb_expand_head(skb, needed_headroom, needed_tailroom, in dsa_realloc_skb()
627 if (dev->needed_tailroom) in dsa_slave_xmit()
1876 slave->needed_tailroom = cpu_dp->tag_ops->needed_tailroom; in dsa_slave_setup_tagger()
1882 slave->needed_tailroom += master->needed_tailroom; in dsa_slave_setup_tagger()
1889 if (slave->needed_tailroom) in dsa_slave_setup_tagger()
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| D | dsa_priv.h | 178 return ops->needed_headroom + ops->needed_tailroom; in dsa_tag_protocol_overhead()
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| D | tag_sja1105.c | 745 .needed_tailroom = SJA1110_RX_TRAILER_LEN + SJA1110_MAX_PADDING_LEN,
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| /Linux-v5.15/net/ieee802154/6lowpan/ |
| D | core.c | 169 ldev->needed_tailroom = wdev->needed_tailroom; in lowpan_newlink()
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| D | tx.c | 108 frag = alloc_skb(wdev->needed_headroom + wdev->needed_tailroom + size, in lowpan_alloc_frag()
264 skb_tailroom(skb) < ldev->needed_tailroom)) { in lowpan_xmit()
268 ldev->needed_tailroom, GFP_ATOMIC); in lowpan_xmit()
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| /Linux-v5.15/net/caif/ |
| D | chnl_net.c | 275 dev->needed_tailroom = tailroom + lldev->needed_tailroom; in chnl_net_open()
277 lldev->needed_tailroom; in chnl_net_open()
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| /Linux-v5.15/drivers/net/wan/ |
| D | lapbether.c | 399 ndev->needed_tailroom = dev->needed_tailroom; in lapbeth_new_device()
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| /Linux-v5.15/net/batman-adv/ |
| D | hard-interface.c | 545 hard_iface->net_dev->needed_tailroom); in batadv_hardif_recalc_extra_skbroom()
556 soft_iface->needed_tailroom = lower_tailroom; in batadv_hardif_recalc_extra_skbroom()
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| D | fragmentation.c | 408 unsigned int tailroom = net_dev->needed_tailroom; in batadv_frag_create()
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| /Linux-v5.15/net/ipv6/ |
| D | netfilter.c | 209 ip6_frag_init(skb, hlen, mtu, skb->dev->needed_tailroom, in br_ip6_fragment()
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| D | ip6_output.c | 713 unsigned short needed_tailroom, int hdr_room, u8 *prevhdr, in ip6_frag_init() argument
727 state->troom = needed_tailroom; in ip6_frag_init()
947 ip6_frag_init(skb, hlen, mtu, rt->dst.dev->needed_tailroom, in ip6_fragment()
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| /Linux-v5.15/drivers/net/ipa/ |
| D | ipa_modem.c | 217 netdev->needed_tailroom = IPA_NETDEV_TAILROOM; in ipa_modem_netdev_setup()
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| /Linux-v5.15/net/ncsi/ |
| D | ncsi-cmd.c | 274 int tlen = dev->needed_tailroom; in ncsi_alloc_command()
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| /Linux-v5.15/drivers/net/ethernet/sun/ |
| D | ldmvsw.c | 239 dev->needed_tailroom = 8; in vsw_alloc_netdev()
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| D | sunvnet.c | 295 dev->needed_tailroom = 8; in vnet_new()
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| /Linux-v5.15/net/xfrm/ |
| D | xfrm_interface.c | 599 dev->needed_tailroom = phydev->needed_tailroom; in xfrmi_dev_init()
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| /Linux-v5.15/drivers/net/wireguard/ |
| D | device.c | 270 dev->needed_tailroom = noise_encrypted_len(MESSAGE_PADDING_MULTIPLE); in wg_setup()
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| /Linux-v5.15/net/ieee802154/ |
| D | socket.c | 276 tlen = dev->needed_tailroom; in raw_sendmsg()
640 tlen = dev->needed_tailroom; in dgram_sendmsg()
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| /Linux-v5.15/net/bridge/ |
| D | br_arp_nd_proxy.c | 268 sizeof(*na) + na_olen + dev->needed_tailroom; in br_nd_send()
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| /Linux-v5.15/net/hsr/ |
| D | hsr_device.c | 242 tlen = master->dev->needed_tailroom; in hsr_init_skb()
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| /Linux-v5.15/drivers/net/usb/ |
| D | asix_devices.c | 273 dev->net->needed_tailroom = 4; /* cf asix_tx_fixup() */ in ax88172_bind()
749 dev->net->needed_tailroom = 4; /* cf asix_tx_fixup() */ in ax88772_bind()
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