| /Linux-v5.4/drivers/net/ |
| D | xen-netfront.c | 653 struct xen_netif_extra_info *gso; in xennet_start_xmit() local
655 gso = (struct xen_netif_extra_info *) in xennet_start_xmit()
660 gso->u.gso.size = skb_shinfo(skb)->gso_size; in xennet_start_xmit()
661 gso->u.gso.type = (skb_shinfo(skb)->gso_type & SKB_GSO_TCPV6) ? in xennet_start_xmit()
664 gso->u.gso.pad = 0; in xennet_start_xmit()
665 gso->u.gso.features = 0; in xennet_start_xmit()
667 gso->type = XEN_NETIF_EXTRA_TYPE_GSO; in xennet_start_xmit()
668 gso->flags = 0; in xennet_start_xmit()
862 struct xen_netif_extra_info *gso) in xennet_set_skb_gso() argument
864 if (!gso->u.gso.size) { in xennet_set_skb_gso()
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| D | tun.c | 1750 struct virtio_net_hdr gso = { 0 }; in tun_get_user() local
1776 if (!copy_from_iter_full(&gso, sizeof(gso), from)) in tun_get_user()
1779 if ((gso.flags & VIRTIO_NET_HDR_F_NEEDS_CSUM) && in tun_get_user()
1780 …tun16_to_cpu(tun, gso.csum_start) + tun16_to_cpu(tun, gso.csum_offset) + 2 > tun16_to_cpu(tun, gso… in tun_get_user()
1781 …gso.hdr_len = cpu_to_tun16(tun, tun16_to_cpu(tun, gso.csum_start) + tun16_to_cpu(tun, gso.csum_off… in tun_get_user()
1783 if (tun16_to_cpu(tun, gso.hdr_len) > len) in tun_get_user()
1785 iov_iter_advance(from, vnet_hdr_sz - sizeof(gso)); in tun_get_user()
1791 (gso.hdr_len && tun16_to_cpu(tun, gso.hdr_len) < ETH_HLEN))) in tun_get_user()
1804 copylen = gso.hdr_len ? tun16_to_cpu(tun, gso.hdr_len) : GOODCOPY_LEN; in tun_get_user()
1818 skb = tun_build_skb(tun, tfile, from, &gso, len, &skb_xdp); in tun_get_user()
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| D | tap.c | 1151 struct virtio_net_hdr *gso = &hdr->gso; in tap_get_user_xdp() local
1175 err = virtio_net_hdr_to_skb(skb, gso, tap_is_little_endian(q)); in tap_get_user_xdp()
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| D | virtio_net.c | 29 static bool csum = true, gso = true, napi_tx = true; variable
31 module_param(gso, bool, 0444);
3041 if (gso) in virtnet_probe()
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| /Linux-v5.4/net/sctp/ |
| D | output.c | 407 struct sk_buff *head, int gso, gfp_t gfp) in sctp_packet_pack() argument
417 if (gso) { in sctp_packet_pack()
500 if (gso) in sctp_packet_pack()
506 if (gso) { in sctp_packet_pack()
550 int pkt_count, gso = 0; in sctp_packet_transmit() local
568 gso = 1; in sctp_packet_transmit()
572 head = alloc_skb((gso ? packet->overhead : packet->size) + in sctp_packet_transmit()
597 pkt_count = sctp_packet_pack(packet, head, gso, gfp); in sctp_packet_transmit()
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| /Linux-v5.4/drivers/net/xen-netback/ |
| D | netback.c | 634 struct xen_netif_extra_info *gso) in xenvif_set_skb_gso() argument
636 if (!gso->u.gso.size) { in xenvif_set_skb_gso()
642 switch (gso->u.gso.type) { in xenvif_set_skb_gso()
650 netdev_err(vif->dev, "Bad GSO type %d.\n", gso->u.gso.type); in xenvif_set_skb_gso()
655 skb_shinfo(skb)->gso_size = gso->u.gso.size; in xenvif_set_skb_gso()
939 struct xen_netif_extra_info *gso; in xenvif_tx_build_gops() local
940 gso = &extras[XEN_NETIF_EXTRA_TYPE_GSO - 1]; in xenvif_tx_build_gops()
942 if (xenvif_set_skb_gso(queue->vif, skb, gso)) { in xenvif_tx_build_gops()
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| D | rx.c | 251 extra->u.gso.type = gso_type; in xenvif_rx_next_skb()
252 extra->u.gso.size = skb_shinfo(skb)->gso_size; in xenvif_rx_next_skb()
253 extra->u.gso.pad = 0; in xenvif_rx_next_skb()
254 extra->u.gso.features = 0; in xenvif_rx_next_skb()
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| /Linux-v5.4/include/linux/ |
| D | if_tun.h | 24 struct virtio_net_hdr gso; member
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| /Linux-v5.4/drivers/vhost/ |
| D | net.c | 690 struct virtio_net_hdr *gso; in vhost_net_build_xdp() local
717 offsetof(struct tun_xdp_hdr, gso), in vhost_net_build_xdp()
723 gso = &hdr->gso; in vhost_net_build_xdp()
725 if ((gso->flags & VIRTIO_NET_HDR_F_NEEDS_CSUM) && in vhost_net_build_xdp()
726 vhost16_to_cpu(vq, gso->csum_start) + in vhost_net_build_xdp()
727 vhost16_to_cpu(vq, gso->csum_offset) + 2 > in vhost_net_build_xdp()
728 vhost16_to_cpu(vq, gso->hdr_len)) { in vhost_net_build_xdp()
729 gso->hdr_len = cpu_to_vhost16(vq, in vhost_net_build_xdp()
730 vhost16_to_cpu(vq, gso->csum_start) + in vhost_net_build_xdp()
731 vhost16_to_cpu(vq, gso->csum_offset) + 2); in vhost_net_build_xdp()
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| /Linux-v5.4/include/xen/interface/io/ |
| D | netif.h | 873 } gso; member
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| /Linux-v5.4/drivers/net/ethernet/emulex/benet/ |
| D | be_hw.h | 235 u8 gso[2]; member
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| /Linux-v5.4/drivers/net/ethernet/mediatek/ |
| D | mtk_eth_soc.c | 886 int tx_num, struct mtk_tx_ring *ring, bool gso) in mtk_tx_map() argument
911 if (gso) in mtk_tx_map()
1110 bool gso = false; in mtk_start_xmit() local
1141 gso = true; in mtk_start_xmit()
1146 if (mtk_tx_map(skb, dev, tx_num, ring, gso) < 0) in mtk_start_xmit()
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| /Linux-v5.4/drivers/net/ethernet/microchip/ |
| D | lan743x_main.c | 1557 bool gso = false; in lan743x_tx_xmit_frame() local
1588 gso = skb_is_gso(skb); in lan743x_tx_xmit_frame()
1589 if (gso) { in lan743x_tx_xmit_frame()
1603 if (gso) in lan743x_tx_xmit_frame()
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