kernel/linux.git/include/uapi/linux/if_bridge.h, branch linux-4.3.y

bridge: mdb: add vlan support for user entries

2015-07-13T21:41:26+00:00

Until now all user mdb entries were added in vlan 0, this patch adds support to allow the user to specify the vlan for the entry. About the uapi change a hole in struct br_mdb_entry is used so the size and offsets are kept the same (verified with pahole and tested with older iproute2). Example: $ bridge mdb dev br0 port eth1 grp 239.0.0.1 permanent vlan 2000 dev br0 port eth1 grp 239.0.0.1 permanent vlan 200 dev br0 port eth1 grp 239.0.0.1 permanent Signed-off-by: Nikolay Aleksandrov Signed-off-by: David S. Miller

bridge: support for multiple vlans and vlan ranges in setlink and dellink requests

2015-01-12T21:47:04+00:00

This patch changes bridge IFLA_AF_SPEC netlink attribute parser to look for more than one IFLA_BRIDGE_VLAN_INFO attribute. This allows userspace to pack more than one vlan in the setlink msg. The dumps were already sending more than one vlan info in the getlink msg. This patch also adds bridge_vlan_info flags BRIDGE_VLAN_INFO_RANGE_BEGIN and BRIDGE_VLAN_INFO_RANGE_END to indicate start and end of vlan range This patch also deletes unused ifla_br_policy. Signed-off-by: Roopa Prabhu Signed-off-by: David S. Miller

bridge: remove mode BRIDGE_MODE_SWDEV

2014-12-09T23:24:47+00:00

This patch removes bridge mode swdev. Users can use BRIDGE_FLAGS_SELF to indicate swdev offload if needed. Signed-off-by: Roopa Prabhu Signed-off-by: Scott Feldman Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller

bridge: new mode flag to indicate mode 'undefined'

2014-12-09T23:24:47+00:00

This patch adds mode BRIDGE_MODE_UNDEF for cases where mode is not needed. Signed-off-by: Roopa Prabhu Signed-off-by: Scott Feldman Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller

bridge: add new hwmode swdev

2014-12-03T04:01:23+00:00

Current hwmode settings are "vepa" or "veb". These are for NIC interfaces with basic bridging function offloaded to HW. Add new "swdev" for full switch device offloads. Signed-off-by: Scott Feldman Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller

bridge: include in6.h in if_bridge.h for struct in6_addr

2014-11-05T22:13:34+00:00

if_bridge.h uses struct in6_addr ip6, but wasn't including the in6.h header. Thomas Backlund originally sent a patch to do this, but this revealed a redefinition issue: https://lkml.org/lkml/2013/1/13/116 The redefinition issue should have been fixed by the following Linux commits: ee262ad827f89e2dc7851ec2986953b5b125c6bc inet: defines IPPROTO_* needed for module alias generation cfd280c91253cc28e4919e349fa7a813b63e71e8 net: sync some IP headers with glibc and the following glibc commit: 6c82a2f8d7c8e21e39237225c819f182ae438db3 Coordinate IPv6 definitions for Linux and glibc so actually include the header now. Reported-by: Colin Guthrie Reported-by: Christiaan Welvaart Reported-by: Thomas Backlund Cc: Florian Fainelli Cc: Cong Wang Cc: David Miller Signed-off-by: Gregory Fong Acked-by: Cong Wang Signed-off-by: David S. Miller

uapi: Convert some uses of 6 to ETH_ALEN

2013-08-02T19:33:54+00:00

Use the #define where appropriate. Add #include where appropriate too. Signed-off-by: Joe Perches Signed-off-by: David S. Miller

bridge: use __u16 in if_bridge.h

2013-02-14T05:54:17+00:00

We should use "__u16" instead of "u16" in the user-space visable header. Cc: Vlad Yasevich Cc: Stephen Hemminger Cc: David S. Miller Signed-off-by: Cong Wang Signed-off-by: David S. Miller

bridge: Separate egress policy bitmap

2013-02-14T00:42:16+00:00

Add an ability to configure a separate "untagged" egress policy to the VLAN information of the bridge. This superseeds PVID policy and makes PVID ingress-only. The policy is configured with a new flag and is represented as a port bitmap per vlan. Egress frames with a VLAN id in "untagged" policy bitmap would egress the port without VLAN header. Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller

bridge: Add the ability to configure pvid

2013-02-14T00:42:15+00:00

A user may designate a certain vlan as PVID. This means that any ingress frame that does not contain a vlan tag is assigned to this vlan and any forwarding decisions are made with this vlan in mind. Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller