| /linux-master/net/ieee802154/6lowpan/ |
| H A D | tx.c | 108 frag = alloc_skb(wdev->needed_headroom + wdev->needed_tailroom + size,
264 skb_tailroom(skb) < ldev->needed_tailroom)) {
268 ldev->needed_tailroom, GFP_ATOMIC);
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| /linux-master/drivers/net/ |
| H A D | amt.c | 513 int tlen = amt->dev->needed_tailroom;
643 tlen = amt->dev->needed_tailroom;
732 tlen = amt->dev->needed_tailroom;
809 int tlen = amt->dev->needed_tailroom;
2580 tlen = amt->dev->needed_tailroom;
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| H A D | macsec.c | 2626 int needed_headroom, needed_tailroom; local
2632 needed_tailroom = ops->needed_tailroom;
2635 needed_tailroom = MACSEC_NEEDED_TAILROOM;
2639 dev->needed_tailroom = real_dev->needed_tailroom + needed_tailroom;
3455 ops->needed_tailroom;
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| /linux-master/drivers/net/caif/ |
| H A D | caif_virtio.c | 706 netdev->needed_tailroom = cfv->tx_tr;
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| /linux-master/drivers/net/ethernet/asix/ |
| H A D | ax88796c_main.c | 1029 ndev->needed_tailroom = TX_EOP_SIZE;
|
| /linux-master/drivers/net/ethernet/microchip/lan966x/ |
| H A D | lan966x_fdma.c | 807 int needed_tailroom; local
826 needed_tailroom = max_t(int, ETH_FCS_LEN - skb_tailroom(skb), 0);
827 if (needed_headroom || needed_tailroom || skb_header_cloned(skb)) {
828 err = pskb_expand_head(skb, needed_headroom, needed_tailroom,
|
| /linux-master/drivers/net/ethernet/mscc/ |
| H A D | ocelot_fdma.c | 644 int needed_tailroom = max_t(int, ETH_FCS_LEN - skb_tailroom(skb), 0); local
648 if (unlikely(needed_headroom || needed_tailroom ||
650 err = pskb_expand_head(skb, needed_headroom, needed_tailroom,
795 dev->needed_tailroom = ETH_FCS_LEN;
|
| /linux-master/drivers/net/ethernet/qualcomm/ |
| H A D | qca_spi.c | 868 dev->needed_tailroom = ALIGN(QCAFRM_FOOTER_LEN + QCAFRM_MIN_LEN, 4);
|
| /linux-master/drivers/net/ethernet/sun/ |
| H A D | ldmvsw.c | 237 dev->needed_tailroom = 8;
|
| H A D | sunvnet.c | 296 dev->needed_tailroom = 8;
|
| /linux-master/drivers/net/ethernet/vertexcom/ |
| H A D | mse102x.c | 689 ndev->needed_tailroom += ALIGN(DET_DFT_LEN, 4);
|
| /linux-master/drivers/net/ipa/ |
| H A D | ipa_modem.c | 241 netdev->needed_tailroom = IPA_NETDEV_TAILROOM;
|
| /linux-master/drivers/net/phy/ |
| H A D | nxp-c45-tja11xx-macsec.c | 1601 .needed_tailroom = TJA11XX_TLV_NEEDED_TAILROOM,
|
| /linux-master/drivers/net/ppp/ |
| H A D | pppoe.c | 868 dev->needed_tailroom, 0, GFP_KERNEL);
|
| /linux-master/drivers/net/usb/ |
| H A D | aqc111.c | 724 dev->net->needed_tailroom += sizeof(u64);
|
| H A D | asix_devices.c | 273 dev->net->needed_tailroom = 4; /* cf asix_tx_fixup() */
870 dev->net->needed_tailroom = 4; /* cf asix_tx_fixup() */
|
| /linux-master/drivers/net/vxlan/ |
| H A D | vxlan_core.c | 1953 sizeof(*na) + na_olen + dev->needed_tailroom;
3875 dev->needed_tailroom = lowerdev->needed_tailroom;
|
| /linux-master/drivers/net/wan/ |
| H A D | lapbether.c | 403 ndev->needed_tailroom = dev->needed_tailroom;
|
| /linux-master/drivers/net/wireguard/ |
| H A D | device.c | 288 dev->needed_tailroom = noise_encrypted_len(MESSAGE_PADDING_MULTIPLE);
|
| /linux-master/drivers/net/wireless/quantenna/qtnfmac/ |
| H A D | core.c | 474 dev->needed_tailroom = sizeof(struct qtnf_frame_meta_info);
|
| /linux-master/drivers/net/wwan/ |
| H A D | qcom_bam_dmux.c | 425 dev->needed_tailroom = sizeof(u32); /* word-aligned */
|
| /linux-master/include/linux/ |
| H A D | netdevice.h | 1834 * @needed_tailroom: Extra tailroom the hardware may need, but not in all
2141 unsigned short needed_tailroom; member in struct:net_device
|
| H A D | skbuff.h | 2823 * @needed_tailroom: minimum amount of reserved_tailroom
2827 * needed_tailroom.
2832 unsigned int needed_tailroom)
2835 if (mtu < skb_tailroom(skb) - needed_tailroom)
2840 skb->reserved_tailroom = needed_tailroom;
2831 skb_tailroom_reserve(struct sk_buff *skb, unsigned int mtu, unsigned int needed_tailroom) argument
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| /linux-master/include/net/ |
| H A D | dsa.h | 98 unsigned int needed_tailroom; member in struct:dsa_device_ops
|
| H A D | ipv6.h | 206 unsigned short needed_tailroom, int hdr_room, u8 *prevhdr,
|