diff options
| author |   Steven <sluong@cisco.com> | 2018-03-29 10:35:41 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2018-03-30 20:44:56 +0000 |
| commit | dd4889e21cb15df541cf3b2c2d8bb971ce460359 (patch) | |
| tree | 8725f6c47f27e754e9712816c7b15e4db596c421 /src/plugins/lacp/ptx_machine.h | |
| parent | 70488ab7f87096534aaadd7eab30e8515ac3d60d (diff) | |
lacp: faster convergence for slow-rate config option
Do fast-rate if we are not yet synchronized with the partner.
Stop sending LACP updates as a flash in the worker thread. Just expire the
timer and let the lacp_process handle sending LACP PDU.
Change-Id: I8b36fe74e752e7f45bd4a8d70512c0341cc197a1
Signed-off-by: Steven <sluong@cisco.com>
Diffstat (limited to 'src/plugins/lacp/ptx_machine.h')
| -rw-r--r-- | src/plugins/lacp/ptx_machine.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/plugins/lacp/ptx_machine.h b/src/plugins/lacp/ptx_machine.h index a9af4bb89d3..6183b633ae1 100644 --- a/src/plugins/lacp/ptx_machine.h +++ b/src/plugins/lacp/ptx_machine.h @@ -69,6 +69,21 @@ lacp_start_periodic_timer (vlib_main_t * vm, slave_if_t * sif, u8 expiration) sif->periodic_timer = vlib_time_now (vm) + expiration; } +static inline void +lacp_schedule_periodic_timer (vlib_main_t * vm, slave_if_t * sif) +{ + // do fast rate if we are not yet synchronized + if (((sif->actor.state & (LACP_STATE_SYNCHRONIZATION | + LACP_STATE_COLLECTING | + LACP_STATE_DISTRIBUTING)) != + (LACP_STATE_SYNCHRONIZATION | LACP_STATE_COLLECTING | + LACP_STATE_DISTRIBUTING)) + && (sif->partner.state & LACP_STATE_AGGREGATION)) + lacp_start_periodic_timer (vm, sif, LACP_FAST_PERIODIC_TIMER); + else + lacp_start_periodic_timer (vm, sif, LACP_SLOW_PERIODIC_TIMER); +} + #endif /* __LACP_PTX_MACHINE_H__ */ /* |