Searched refs:vnet_hdr (Results 1 – 3 of 3) sorted by relevance
| /linux-4.4.14/drivers/net/ |
| D | macvtap.c | 625 struct virtio_net_hdr *vnet_hdr) in macvtap_skb_from_vnet_hdr() argument
628 if (vnet_hdr->gso_type != VIRTIO_NET_HDR_GSO_NONE) { in macvtap_skb_from_vnet_hdr()
629 switch (vnet_hdr->gso_type & ~VIRTIO_NET_HDR_GSO_ECN) { in macvtap_skb_from_vnet_hdr()
643 if (vnet_hdr->gso_type & VIRTIO_NET_HDR_GSO_ECN) in macvtap_skb_from_vnet_hdr()
646 if (vnet_hdr->gso_size == 0) in macvtap_skb_from_vnet_hdr()
650 if (vnet_hdr->flags & VIRTIO_NET_HDR_F_NEEDS_CSUM) { in macvtap_skb_from_vnet_hdr()
651 if (!skb_partial_csum_set(skb, macvtap16_to_cpu(q, vnet_hdr->csum_start), in macvtap_skb_from_vnet_hdr()
652 macvtap16_to_cpu(q, vnet_hdr->csum_offset))) in macvtap_skb_from_vnet_hdr()
656 if (vnet_hdr->gso_type != VIRTIO_NET_HDR_GSO_NONE) { in macvtap_skb_from_vnet_hdr()
657 skb_shinfo(skb)->gso_size = macvtap16_to_cpu(q, vnet_hdr->gso_size); in macvtap_skb_from_vnet_hdr()
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| /linux-4.4.14/net/packet/ |
| D | af_packet.c | 2636 struct virtio_net_hdr vnet_hdr = { 0 }; in packet_snd() local
2681 vnet_hdr_len = sizeof(vnet_hdr); in packet_snd()
2690 n = copy_from_iter(&vnet_hdr, vnet_hdr_len, &msg->msg_iter); in packet_snd()
2694 if ((vnet_hdr.flags & VIRTIO_NET_HDR_F_NEEDS_CSUM) && in packet_snd()
2695 (__virtio16_to_cpu(vio_le(), vnet_hdr.csum_start) + in packet_snd()
2696 __virtio16_to_cpu(vio_le(), vnet_hdr.csum_offset) + 2 > in packet_snd()
2697 __virtio16_to_cpu(vio_le(), vnet_hdr.hdr_len))) in packet_snd()
2698 vnet_hdr.hdr_len = __cpu_to_virtio16(vio_le(), in packet_snd()
2699 __virtio16_to_cpu(vio_le(), vnet_hdr.csum_start) + in packet_snd()
2700 __virtio16_to_cpu(vio_le(), vnet_hdr.csum_offset) + 2); in packet_snd()
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| /linux-4.4.14/Documentation/mic/mpssd/ |
| D | mpssd.c | 539 static __u8 vnet_hdr[2][sizeof(struct virtio_net_hdr)]; in virtio_net() local
542 { { .iov_base = vnet_hdr[0], .iov_len = sizeof(vnet_hdr[0]) }, in virtio_net()
544 { { .iov_base = vnet_hdr[1], .iov_len = sizeof(vnet_hdr[1]) }, in virtio_net()
614 = (struct virtio_net_hdr *)vnet_hdr[0]; in virtio_net()
681 vnet_hdr[1]; in virtio_net()
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