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| author | Hangbin Liu <liuhangbin@gmail.com> | 2021-08-02 05:02:19 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-08-03 12:50:22 +0200 |
| commit | 3a755cd8b7c601f756cbbf908b84f7cc8c04a02b (patch) | |
| tree | d410aa67420c4422cec1cd8a15cebd22b2cc9cf9 /drivers/net/bonding/bond_3ad.c | |
| parent | qed: Remove duplicated include of kernel.h (diff) | |
| download | linux-3a755cd8b7c601f756cbbf908b84f7cc8c04a02b.tar.xz linux-3a755cd8b7c601f756cbbf908b84f7cc8c04a02b.zip | |
bonding: add new option lacp_active
Add an option lacp_active, which is similar with team's runner.active.
This option specifies whether to send LACPDU frames periodically. If set
on, the LACPDU frames are sent along with the configured lacp_rate
setting. If set off, the LACPDU frames acts as "speak when spoken to".
Note, the LACPDU state frames still will be sent when init or unbind port.
v2: remove module parameter
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding/bond_3ad.c')
| -rw-r--r-- | drivers/net/bonding/bond_3ad.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c index 6908822d9773..a4a202b9a0a2 100644 --- a/drivers/net/bonding/bond_3ad.c +++ b/drivers/net/bonding/bond_3ad.c @@ -96,7 +96,7 @@ static int ad_marker_send(struct port *port, struct bond_marker *marker); static void ad_mux_machine(struct port *port, bool *update_slave_arr); static void ad_rx_machine(struct lacpdu *lacpdu, struct port *port); static void ad_tx_machine(struct port *port); -static void ad_periodic_machine(struct port *port); +static void ad_periodic_machine(struct port *port, struct bond_params bond_params); static void ad_port_selection_logic(struct port *port, bool *update_slave_arr); static void ad_agg_selection_logic(struct aggregator *aggregator, bool *update_slave_arr); @@ -1294,10 +1294,11 @@ static void ad_tx_machine(struct port *port) /** * ad_periodic_machine - handle a port's periodic state machine * @port: the port we're looking at + * @bond_params: bond parameters we will use * * Turn ntt flag on priodically to perform periodic transmission of lacpdu's. */ -static void ad_periodic_machine(struct port *port) +static void ad_periodic_machine(struct port *port, struct bond_params bond_params) { periodic_states_t last_state; @@ -1306,8 +1307,8 @@ static void ad_periodic_machine(struct port *port) /* check if port was reinitialized */ if (((port->sm_vars & AD_PORT_BEGIN) || !(port->sm_vars & AD_PORT_LACP_ENABLED) || !port->is_enabled) || - (!(port->actor_oper_port_state & LACP_STATE_LACP_ACTIVITY) && !(port->partner_oper.port_state & LACP_STATE_LACP_ACTIVITY)) - ) { + (!(port->actor_oper_port_state & LACP_STATE_LACP_ACTIVITY) && !(port->partner_oper.port_state & LACP_STATE_LACP_ACTIVITY)) || + !bond_params.lacp_active) { port->sm_periodic_state = AD_NO_PERIODIC; } /* check if state machine should change state */ @@ -2341,7 +2342,7 @@ void bond_3ad_state_machine_handler(struct work_struct *work) } ad_rx_machine(NULL, port); - ad_periodic_machine(port); + ad_periodic_machine(port, bond->params); ad_port_selection_logic(port, &update_slave_arr); ad_mux_machine(port, &update_slave_arr); ad_tx_machine(port); |