Alexander V. Chernikov c7cffd65c5 Add support for stacked VLANs (IEEE 802.1ad, AKA Q-in-Q). ... 802.1ad interfaces are created with ifconfig using the "vlanproto" parameter. Eg., the following creates a 802.1Q VLAN (id #42) over a 802.1ad S-VLAN (id #5) over a physical Ethernet interface (em0). ifconfig vlan5 create vlandev em0 vlan 5 vlanproto 802.1ad up ifconfig vlan42 create vlandev vlan5 vlan 42 inet 10.5.42.1/24 VLAN_MTU, VLAN_HWCSUM and VLAN_TSO capabilities should be properly supported. VLAN_HWTAGGING is only partially supported, as there is currently no IFCAP_VLAN_* denoting the possibility to set the VLAN EtherType to anything else than 0x8100 (802.1ad uses 0x88A8). Submitted by: Olivier Piras Sponsored by: RG Nets Differential Revision: https://reviews.freebsd.org/D26436		2020-10-21 21:28:20 +00:00
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routing	Fix route flags update during RTM_CHANGE.	2020-10-04 13:24:58 +00:00
if_bridge_test.sh
if_clone_test.sh
if_epair.c
if_lagg_test.sh	Skip sys.net.if_lagg_test.lacp_linkstate_destroy_stress in CI because of panic	2020-06-11 18:59:57 +00:00
if_tun_test.sh
if_vlan.sh	Add support for stacked VLANs (IEEE 802.1ad, AKA Q-in-Q).	2020-10-21 21:28:20 +00:00
Makefile	Do a sweep and remove most WARNS=6 settings	2020-10-01 01:10:51 +00:00
randsleep.c