When a netdev is member in a bridge it's possible for the user to specify whether FDB entries learned on the port in hardware should be synced with the software bridge FDB.

Add the set_br_learning_sync() method, which configures learning sync.

Acked-by: Jiri Pirko jiri@mellanox.com Signed-off-by: Ido Schimmel idosch@mellanox.com --- lnst/Controller/Machine.py | 4 ++++ lnst/Controller/Task.py | 4 ++++ lnst/Slave/BridgeTool.py | 3 +++ lnst/Slave/NetTestSlave.py | 9 +++++++++ 4 files changed, 20 insertions(+)

diff --git a/lnst/Controller/Machine.py b/lnst/Controller/Machine.py index 4de0a35..2213f03 100644 --- a/lnst/Controller/Machine.py +++ b/lnst/Controller/Machine.py @@ -792,6 +792,10 @@ class Interface(object): self._machine._rpc_call_x(self._netns, "set_br_learning", self._id, br_learning_info)

+ def set_br_learning_sync(self, br_learning_sync_info): + self._machine._rpc_call_x(self._netns, "set_br_learning_sync", self._id, + br_learning_sync_info) + def set_speed(self, speed): self._machine._rpc_call_x(self._netns, "set_speed", self._id, speed)

diff --git a/lnst/Controller/Task.py b/lnst/Controller/Task.py index 46a885f..80e6e1b 100644 --- a/lnst/Controller/Task.py +++ b/lnst/Controller/Task.py @@ -569,6 +569,10 @@ class InterfaceAPI(object): def set_br_learning(_self, on=True, self=False, master=False): _self._if.set_br_learning({"on": on, "self": self, "master": master})

+ def set_br_learning_sync(_self, on=True, self=False, master=False): + _self._if.set_br_learning_sync({"on": on, "self": self, + "master": master}) + def set_speed(self, speed): return self._if.set_speed(speed)

diff --git a/lnst/Slave/BridgeTool.py b/lnst/Slave/BridgeTool.py index fba630e..71f80cd 100644 --- a/lnst/Slave/BridgeTool.py +++ b/lnst/Slave/BridgeTool.py @@ -102,3 +102,6 @@ class BridgeTool:

def set_learning(self, br_learning_info): return self._set_link("learning", br_learning_info) + + def set_learning_sync(self, br_learning_sync_info): + return self._set_link("learning_sync", br_learning_sync_info) diff --git a/lnst/Slave/NetTestSlave.py b/lnst/Slave/NetTestSlave.py index 327d34f..830dc00 100644 --- a/lnst/Slave/NetTestSlave.py +++ b/lnst/Slave/NetTestSlave.py @@ -754,6 +754,15 @@ class SlaveMethods: brt.set_learning(br_learning_info) return True

+ def set_br_learning_sync(self, if_id, br_learning_sync_info): + dev = self._if_manager.get_mapped_device(if_id) + if not dev: + logging.error("Device with id '%s' not found." % if_id) + return False + brt = BridgeTool(dev.get_name()) + brt.set_learning_sync(br_learning_sync_info) + return True + def set_speed(self, if_id, speed): dev = self._if_manager.get_mapped_device(if_id) if dev is not None:

It is useful for driver authors to be able to add or remove net devices from certain master devices, so allow a user to do that from inside a task.

This is currently only supported by bridge and team.

Acked-by: Jiri Pirko jiri@mellanox.com Signed-off-by: Ido Schimmel idosch@mellanox.com --- lnst/Controller/Machine.py | 6 ++++++ lnst/Controller/Task.py | 6 ++++++ lnst/Slave/InterfaceManager.py | 8 ++++++++ lnst/Slave/NetTestSlave.py | 17 +++++++++++++++++ 4 files changed, 37 insertions(+)

diff --git a/lnst/Controller/Machine.py b/lnst/Controller/Machine.py index 36f5e9b..9fdbaba 100644 --- a/lnst/Controller/Machine.py +++ b/lnst/Controller/Machine.py @@ -806,6 +806,12 @@ class Interface(object): def set_autoneg(self): self._machine._rpc_call_x(self._netns, "set_autoneg", self._id)

+ def slave_add(self, if_id): + self._machine._rpc_call_x(self._netns, "slave_add", self._id, if_id) + + def slave_del(self, if_id): + self._machine._rpc_call_x(self._netns, "slave_del", self._id, if_id) + class StaticInterface(Interface): """ Static interface

diff --git a/lnst/Controller/Task.py b/lnst/Controller/Task.py index 9054471..21d4fb3 100644 --- a/lnst/Controller/Task.py +++ b/lnst/Controller/Task.py @@ -582,6 +582,12 @@ class InterfaceAPI(object): def set_autoneg(self): return self._if.set_autoneg()

+ def slave_add(self, slave_id): + return self._if.slave_add(slave_id) + + def slave_del(self, slave_id): + return self._if.slave_del(slave_id) + class ModuleAPI(object): """ An API class representing a module. """

diff --git a/lnst/Slave/InterfaceManager.py b/lnst/Slave/InterfaceManager.py index 144f5a7..edeb5bc 100644 --- a/lnst/Slave/InterfaceManager.py +++ b/lnst/Slave/InterfaceManager.py @@ -550,3 +550,11 @@ class Device(object):

def set_autoneg(self): exec_cmd("ethtool -s %s autoneg on" % self._name) + + def slave_add(self, if_id): + if self._conf != None: + self._conf.slave_add(if_id) + + def slave_del(self, if_id): + if self._conf != None: + self._conf.slave_del(if_id) diff --git a/lnst/Slave/NetTestSlave.py b/lnst/Slave/NetTestSlave.py index 1908bfe..3d74fa6 100644 --- a/lnst/Slave/NetTestSlave.py +++ b/lnst/Slave/NetTestSlave.py @@ -792,6 +792,23 @@ class SlaveMethods:

def wait_interface_init(self): self._if_manager.wait_interface_init() + + def slave_add(self, if_id, slave_id): + dev = self._if_manager.get_mapped_device(if_id) + if dev is not None: + dev.slave_add(slave_id) + else: + logging.error("Device with id '%s' not found." % if_id) + return False + return True + + def slave_del(self, if_id, slave_id): + dev = self._if_manager.get_mapped_device(if_id) + if dev is not None: + dev.slave_del(slave_id) + else: + logging.error("Device with id '%s' not found." % if_id) + return False return True

class ServerHandler(ConnectionHandler):