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Searched refs:tunnels (Results 1 – 22 of 22) sorted by relevance

/linux/Documentation/admin-guide/
H A Dthunderbolt.rst9 responsible for enumerating routers and establishing tunnels. A
74 The firmware automatically creates tunnels for Display Port and
79 The firmware automatically creates tunnels for the USB controller and
93 device must be authorized by the user before PCIe tunnels are created
112 The ``authorized`` attribute reads 0 which means no PCIe tunnels are
117 This will create the PCIe tunnels and the device is now connected.
135 to the ``authorized`` attribute and the PCIe tunnels will be created in
145 Now the device is connected (PCIe tunnels are created) and in addition
155 on the key, the device is connected and the PCIe tunnels are created.
156 However, if the challenge fails no tunnels are created and error is
/linux/Documentation/networking/
H A Dbareudp.rst31 This creates a bareudp tunnel device which tunnels L3 traffic with ethertype
39 The multiproto mode allows bareudp tunnels to handle several protocols of the
H A Dl2tp.rst31 and whether it is a control or data packet. When tunnels and sessions
37 operations when establishing tunnels and sessions. The procedure looks
117 sockets are used to implement unmanaged L2TPv3 tunnels (iproute2's "ip
120 unmanaged tunnels later in this document.
363 L2TPv2/L2TPv3 IPv4/IPv6 tunnels and userspace must use the appropriate
564 Unmanaged L2TPv3 tunnels
568 tunnels. Unmanaged tunnels have no userspace tunnel socket, and
575 ``iproute2`` has commands for managing static L2TPv3 tunnels; do ``ip
592 # cat /debug/l2tp/tunnels
607 tunnels and sessions only. Its use is discouraged.
[all …]
H A Dvxlan.rst17 Unlike most tunnels, a VXLAN is a 1 to N network, not just point to
78 $ ethtool --show-tunnels eth0
H A Dgtp.rst61 GTP tunnels (GTP-C).
199 Therefore, the receiving side identifies tunnels exclusively based on
H A Dtcp_ao.rst253 random applications, which means that compared to IPsec tunnels,
267 | changes | that wants TCP-AO needs| as tunnels, providing |
H A Dswitchdev.rst90 level constructs such as bridges, bonds, VLANs, tunnels, and L3 routers. Using
157 tunnels can be built on ports. These constructs are built using standard Linux
/linux/tools/testing/selftests/drivers/net/netdevsim/
H A Dudp_tunnel_nic.sh159 ethtool --show-tunnels $NSIM_NETDEV | grep "$pp_expected" >/dev/null
163 ethtool --show-tunnels $NSIM_NETDEV
202 cnt=$(ethtool --show-tunnels $NSIM_NETDEV | grep -c "$pp_expected")
206 ethtool --show-tunnels $NSIM_NETDEV
256 ethtool -h | grep show-tunnels 2>&1 >/dev/null && HAS_ETHTOOL=y
/linux/net/mpls/
H A DKconfig13 MPLS remains a simple way of making tunnels.
/linux/net/l2tp/
H A DKconfig21 tunnels. One IP tunnel may carry thousands of individual PPP
26 over L2TP tunnels. L2TPv3 is defined in RFC 3931
/linux/drivers/gpu/drm/xe/
H A DKconfig72 Choose this option to detect DP tunnels and enable the Bandwidth
73 Allocation mode for such tunnels. This allows using the maximum
/linux/Documentation/admin-guide/sysctl/
H A Dnet.rst382 Controls if fallback tunnels (like tunl0, gre0, gretap0, erspan0,
384 (a) value = 0; respective fallback tunnels are created when module is
386 (b) value = 1; [kcmd value: initns] respective fallback tunnels are
389 (c) value = 2; [kcmd value: none] fallback tunnels are not created
395 Not creating fallback tunnels gives control to userspace to create
/linux/net/ipv4/
H A Dip_tunnel.c92 head = &itn->tunnels[hash]; in ip_tunnel_lookup()
124 head = &itn->tunnels[hash]; in ip_tunnel_lookup()
189 return &itn->tunnels[h]; in ip_bucket()
1131 INIT_HLIST_HEAD(&itn->tunnels[i]); in ip_tunnel_init_net()
1180 struct hlist_head *thead = &itn->tunnels[h]; in ip_tunnel_delete_net()
H A DKconfig193 tristate "IP: GRE tunnels over IP"
327 over UDP include tunnels (IPIP, GRE, SIT). By encapsulating in UDP
332 bool "IP: FOU encapsulation of IP tunnels"
336 Allow configuration of FOU or GUE encapsulation for IP tunnels.
337 When this option is enabled IP tunnels can be configured to use
/linux/net/ipv6/
H A Dip6_gre.c67 struct ip6_tnl __rcu *tunnels[4][IP6_GRE_HASH_SIZE]; member
109 #define tunnels_r_l tunnels[3]
110 #define tunnels_r tunnels[2]
111 #define tunnels_l tunnels[1]
112 #define tunnels_wc tunnels[0]
233 return &ign->tunnels[prio][h]; in __ip6gre_bucket()
1569 t = rtnl_net_dereference(net, ign->tunnels[prio][h]); in ip6gre_exit_rtnl_net()
/linux/include/net/
H A Dip_tunnels.h210 struct hlist_head tunnels[IP_TNL_HASH_SIZE]; member
/linux/drivers/thunderbolt/
H A Dtb.c3118 LIST_HEAD(tunnels); in tb_resume_noirq()
3140 tb_switch_discover_tunnels(tb->root_switch, &tunnels, false); in tb_resume_noirq()
3141 list_for_each_entry_safe_reverse(tunnel, n, &tunnels, list) { in tb_resume_noirq()
/linux/Documentation/networking/device_drivers/ethernet/netronome/
H A Dnfp.rst224 appropriate MTU values when handling jumbo frames or utilizing tunnels. For
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-thunderbolt56 PCIe tunnels are created.
/linux/Documentation/driver-api/
H A Ddevice_link.rst173 the NHI device needs to re-establish PCI tunnels to attached devices
/linux/Documentation/networking/device_drivers/ethernet/intel/
H A Dice.rst906 Supported tunnels and overlays include VXLAN, GENEVE, and others depending on
/linux/net/netfilter/
H A DKconfig1273 internet links or tunnels.