| /linux/net/ipv4/ |
| H A D | gre_offload.c | 27 if (!skb->encapsulation) in gre_gso_segment()
37 skb->encapsulation = 0; in gre_gso_segment()
77 skb->encapsulation = 1; in gre_gso_segment()
110 if (skb->encapsulation || !offload_csum) { in gre_gso_segment()
244 skb->encapsulation = 1; in gre_gro_complete()
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| H A D | udp_offload.c | 205 skb->encapsulation = 0; in __skb_udp_tunnel_segment()
264 skb->encapsulation = 1; in __skb_udp_tunnel_segment()
295 if (skb->encapsulation || !offload_csum) { in __skb_udp_tunnel_segment()
649 if (skb->encapsulation && in udp4_ufo_fragment()
806 if (skb->encapsulation) in udp_gro_receive()
919 if (skb->encapsulation) in udp_gro_complete_segment()
949 skb->encapsulation = 1; in udp_gro_complete()
965 const u16 offset = NAPI_GRO_CB(skb)->network_offsets[skb->encapsulation]; in udp4_gro_complete()
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| H A D | xfrm4_output.c | 43 hdr = skb->encapsulation ? inner_ip_hdr(skb) : ip_hdr(skb); in xfrm4_local_error()
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| /linux/net/ipv6/ |
| H A D | ip6_offload.c | 122 if (skb->encapsulation && in ipv6_gso_segment()
127 udpfrag = proto == IPPROTO_UDP && !skb->encapsulation && in ipv6_gso_segment()
337 if (skb->encapsulation) { in ipv6_gro_complete()
365 skb->encapsulation = 1; in sit_gro_complete()
372 skb->encapsulation = 1; in ip6ip6_gro_complete()
379 skb->encapsulation = 1; in ip4ip6_gro_complete()
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| H A D | Kconfig | 95 bool "IPv6: ESP in TCP encapsulation (RFC 8229)"
101 Support for RFC 8229 encapsulation of ESP and IKE over
133 encapsulation. The basic concept of ILA is that we split an
175 encapsulating protocol. This driver implements encapsulation of IPv6
190 IPv4 encapsulation in order to transit IPv4-only network
291 bool "IPv6: Segment Routing Header encapsulation support"
297 Support for encapsulation of packets within an outer IPv6
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| H A D | udp_offload.c | 33 if (skb->encapsulation && skb_shinfo(skb)->gso_type & in udp6_ufo_fragment()
169 const u16 offset = NAPI_GRO_CB(skb)->network_offsets[skb->encapsulation]; in udp6_gro_complete()
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| H A D | xfrm6_output.c | 36 hdr = skb->encapsulation ? inner_ipv6_hdr(skb) : ipv6_hdr(skb); in xfrm6_local_error()
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| /linux/Documentation/networking/devlink/ |
| H A D | devlink-eswitch-attr.rst | 58 - The encapsulation mode of the device. Support for both switchdev mode
61 * ``none`` Disable encapsulation support.
62 * ``basic`` Enable encapsulation support.
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| /linux/Documentation/networking/ |
| H A D | checksum-offloads.rst | 44 encapsulation is used, the packet may have multiple checksum fields in
108 encapsulation such as VXLAN or GENEVE, in udp_set_csum(). Similarly for the
121 encapsulation layer will sum over both its own header and the 'middle' header.
132 change to the encapsulation protocols, which the receiver must also support.
140 In Linux, RCO is implemented individually in each encapsulation protocol, and
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| H A D | bareudp.rst | 7 There are various L3 encapsulation standards using UDP being discussed to
11 The Bareudp tunnel module provides a generic L3 encapsulation support for
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| /linux/net/l2tp/ |
| H A D | Kconfig | 72 tristate "L2TP IP encapsulation for L2TPv3"
81 when UDP encapsulation is not required. When L2TP is carried
97 used as a control protocol and for data encapsulation to set
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| /linux/net/xfrm/ |
| H A D | Kconfig | 142 tristate "IPsec IP-TFS/AGGFRAG (RFC 9347) encapsulation support"
145 Information on the IP-TFS/AGGFRAG encapsulation can be found
148 AGGFRAG ESP payload encapsulation. This payload type
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| /linux/drivers/net/ethernet/sfc/siena/ |
| H A D | tx.h | 20 if (skb->encapsulation && in efx_tx_csum_type_skb()
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| /linux/drivers/net/ethernet/sfc/ |
| H A D | tx.h | 24 if (skb->encapsulation && in efx_tx_csum_type_skb()
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| /linux/net/ife/ |
| H A D | Kconfig | 10 Say Y here to add support of IFE encapsulation protocol
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| /linux/include/uapi/linux/ |
| H A D | gsmmux.h | 48 unsigned int encapsulation; member
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| /linux/Documentation/userspace-api/media/dvb/ |
| H A D | net-get-if.rst | 37 encapsulation type used on such interface. If the interface was not
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| H A D | net-add-if.rst | 35 contains a TCP/IP traffic, the type of encapsulation to be used (MPE or
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| H A D | net.rst | 20 needs to tell to the Kernel what are the PIDs and the encapsulation
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| /linux/include/net/ |
| H A D | gso.h | 101 skb->encapsulation = 1; in skb_gso_error_unwind()
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| /linux/Documentation/infiniband/ |
| H A D | opa_vnic.rst | 128 operation. It also handles the encapsulation of Ethernet packets with an
130 information required for encapsulation is configured by the EM via VEMA MAD
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| /linux/drivers/net/arcnet/ |
| H A D | Kconfig | 51 ARCnet "raw mode" packet encapsulation, no soft headers. Unlikely
58 ARCnet "cap mode" packet encapsulation. Used to get the hardware
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| /linux/Documentation/driver-api/tty/ |
| H A D | n_gsm.rst | 81 c.encapsulation = 0;
171 c.encapsulation = 0;
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| /linux/drivers/net/ethernet/netronome/nfp/nfd3/ |
| H A D | dp.c | 83 if (!skb->encapsulation) { in nfp_nfd3_tx_tso()
138 if (skb->encapsulation) in nfp_nfd3_tx_csum()
141 iph = skb->encapsulation ? inner_ip_hdr(skb) : ip_hdr(skb); in nfp_nfd3_tx_csum()
142 ipv6h = skb->encapsulation ? inner_ipv6_hdr(skb) : ipv6_hdr(skb); in nfp_nfd3_tx_csum()
167 if (skb->encapsulation) in nfp_nfd3_tx_csum()
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ |
| H A D | en_accel.h | 195 if (skb->encapsulation && skb->ip_summed == CHECKSUM_PARTIAL) in mlx5e_accel_tx_eseg()
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