kernel/linux.git/include/net/dsa.h, branch v4.6.4

net: dsa: make port_bridge_leave return void

2016-03-14T20:05:31+00:00

netdev_upper_dev_unlink() which notifies NETDEV_CHANGEUPPER, returns void, as well as del_nbp(). So there's no advantage to catch an eventual error from the port_bridge_leave routine at the DSA level. Make this routine void for the DSA layer and its existing drivers. Signed-off-by: Vivien Didelot Acked-by: Jiri Pirko Signed-off-by: David S. Miller

net: dsa: rename port_*_bridge routines

2016-03-14T20:05:31+00:00

Rename DSA port_join_bridge and port_leave_bridge routines to respectively port_bridge_join and port_bridge_leave in order to respect an implicit Port::Bridge namespace. Signed-off-by: Vivien Didelot Acked-by: Jiri Pirko Signed-off-by: David S. Miller

net: dsa: support VLAN filtering switchdev attr

2016-03-01T21:24:51+00:00

When a user explicitly requests VLAN filtering with something like: # echo 1 > /sys/class/net//bridge/vlan_filtering Switchdev propagates a SWITCHDEV_ATTR_ID_BRIDGE_VLAN_FILTERING port attribute. Add support for it in the DSA layer with a new port_vlan_filtering function to let drivers toggle 802.1Q filtering on user demand. Signed-off-by: Vivien Didelot Signed-off-by: David S. Miller

net: dsa: drop vlan_getnext

2016-02-25T20:20:21+00:00

The VLAN GetNext operation is specific to some switches, and thus can be complicated to implement for some drivers. Remove the support for the vlan_getnext/port_pvid_get approach in favor of the generic and simpler port_vlan_dump function. Signed-off-by: Vivien Didelot Signed-off-by: David S. Miller

net: dsa: add port_vlan_dump routine

2016-02-25T20:20:20+00:00

Similar to port_fdb_dump, add a port_vlan_dump function to DSA drivers which gets passed the switchdev VLAN object and callback. This function, if implemented, takes precedence over the soon legacy vlan_getnext/port_pvid_get approach. Signed-off-by: Vivien Didelot Signed-off-by: David S. Miller

net: dsa: pass bridge down to drivers

2016-02-23T19:52:46+00:00

Some DSA drivers may or may not support multiple software bridges on top of an hardware switch. It is more convenient for them to access the bridge's net_device for finer configuration. Removing the need to craft and access a bitmask also simplifies the code. This patch changes the signature of bridge related functions, update DSA drivers, and removes dsa_slave_br_port_mask. Signed-off-by: Vivien Didelot Tested-by: Florian Fainelli Signed-off-by: David S. Miller

net: dsa: remove DSA link polling

2015-12-07T21:35:49+00:00

Since no more DSA driver uses the polling callback, and since the phylib handles the link detection, remove the link polling work and timer code. Signed-off-by: Neil Armstrong Signed-off-by: David S. Miller

net: dsa: Add support for a switch reset gpio

2015-11-23T16:53:10+00:00

Some boards have a gpio line tied to the switch reset pin. Allow this gpio to be retrieved from the device tree, and take the switch out of reset before performing the probe. Signed-off-by: Andrew Lunn Signed-off-by: David S. Miller

net: dsa: use switchdev obj for VLAN add/del ops

2015-11-01T20:56:11+00:00

Simplify DSA by pushing the switchdev objects for VLAN add and delete operations down to its drivers. Currently only mv88e6xxx is affected. Signed-off-by: Vivien Didelot Signed-off-by: David S. Miller

net: dsa: remove port_fdb_getnext

2015-10-22T14:38:45+00:00

No driver implements port_fdb_getnext anymore, and port_fdb_dump is preferred anyway, so remove this function from DSA. Signed-off-by: Vivien Didelot Signed-off-by: David S. Miller