diff options
Diffstat (limited to 'src/vnet/session/transport.c')
| -rw-r--r-- | src/vnet/session/transport.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/src/vnet/session/transport.c b/src/vnet/session/transport.c index 0dd9ccd3213..42149eb36a6 100644 --- a/src/vnet/session/transport.c +++ b/src/vnet/session/transport.c @@ -529,23 +529,32 @@ spacer_set_pace_rate (spacer_t * pacer, u64 rate_bytes_per_sec) } void -transport_connection_tx_pacer_init (transport_connection_t * tc, - u32 rate_bytes_per_sec, - u32 initial_bucket) +transport_connection_tx_pacer_reset (transport_connection_t * tc, + u32 rate_bytes_per_sec, + u32 start_bucket, u64 time_now) { - vlib_main_t *vm = vlib_get_main (); - u64 time_now = vm->clib_time.last_cpu_time; spacer_t *pacer = &tc->pacer; f64 dispatch_period; u32 burst_size; - tc->flags |= TRANSPORT_CONNECTION_F_IS_TX_PACED; dispatch_period = transport_dispatch_period (tc->thread_index); burst_size = rate_bytes_per_sec * dispatch_period; spacer_update_max_burst_size (&tc->pacer, burst_size); spacer_set_pace_rate (&tc->pacer, rate_bytes_per_sec); pacer->last_update = time_now >> SPACER_CPU_TICKS_PER_PERIOD_SHIFT; - pacer->bucket = initial_bucket; + pacer->bucket = start_bucket; +} + +void +transport_connection_tx_pacer_init (transport_connection_t * tc, + u32 rate_bytes_per_sec, + u32 initial_bucket) +{ + vlib_main_t *vm = vlib_get_main (); + tc->flags |= TRANSPORT_CONNECTION_F_IS_TX_PACED; + transport_connection_tx_pacer_reset (tc, rate_bytes_per_sec, + initial_bucket, + vm->clib_time.last_cpu_time); } void |