tcp/session: add tx pacer

[vpp.git] / src / vnet / session / session.c

diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c
index 81c9306..1d421b9 100644 (file)
--- a/src/vnet/session/session.c
+++ b/src/vnet/session/session.c
@@ -139,7 +139,7 @@ session_alloc (u32 thread_index)
       pool_get_aligned (session_manager_main.sessions[thread_index], s,
                        CLIB_CACHE_LINE_BYTES);
     }
-  memset (s, 0, sizeof (*s));
+  clib_memset (s, 0, sizeof (*s));
   s->session_index = s - session_manager_main.sessions[thread_index];
   s->thread_index = thread_index;
   return s;
@@ -150,7 +150,7 @@ session_free (stream_session_t * s)
 {
   pool_put (session_manager_main.sessions[s->thread_index], s);
   if (CLIB_DEBUG)
-    memset (s, 0xFA, sizeof (*s));
+    clib_memset (s, 0xFA, sizeof (*s));
 }
 
 void
@@ -1087,7 +1087,7 @@ stream_session_disconnect (stream_session_t * s)
   if (vlib_thread_is_main_w_barrier () || thread_index == s->thread_index)
     {
       vec_add2 (smm->pending_disconnects[s->thread_index], evt, 1);
-      memset (evt, 0, sizeof (*evt));
+      clib_memset (evt, 0, sizeof (*evt));
       evt->session_handle = session_handle (s);
       evt->event_type = FIFO_EVENT_DISCONNECT;
     }
@@ -1355,6 +1355,8 @@ session_manager_main_enable (vlib_main_t * vm)
   vec_validate (smm->free_event_vector, num_threads - 1);
   vec_validate (smm->vpp_event_queues, num_threads - 1);
   vec_validate (smm->peekers_rw_locks, num_threads - 1);
+  vec_validate (smm->dispatch_period, num_threads - 1);
+  vec_validate (smm->last_vlib_time, num_threads - 1);
   vec_validate_aligned (smm->ctx, num_threads - 1, CLIB_CACHE_LINE_BYTES);
 
   for (i = 0; i < TRANSPORT_N_PROTO; i++)
@@ -1373,6 +1375,9 @@ session_manager_main_enable (vlib_main_t * vm)
       _vec_len (smm->pending_event_vector[i]) = 0;
       vec_validate (smm->pending_disconnects[i], 0);
       _vec_len (smm->pending_disconnects[i]) = 0;
+
+      smm->last_vlib_time[i] = vlib_time_now (vlib_mains[i]);
+
       if (num_threads > 1)
        clib_rwlock_init (&smm->peekers_rw_locks[i]);
     }
@@ -1419,7 +1424,7 @@ session_manager_main_enable (vlib_main_t * vm)
 
   /* Enable transports */
   transport_enable_disable (vm, 1);
-
+  transport_init_tx_pacers_period ();
   return 0;
 }