tcp: improve rcv process ack processing

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

diff --git a/src/vnet/session/session.h b/src/vnet/session/session.h
index cea1b37..ed42e54 100644 (file)
--- a/src/vnet/session/session.h
+++ b/src/vnet/session/session.h
@@ -21,8 +21,6 @@
 #include <svm/message_queue.h>
 #include <svm/ssvm.h>
 
-#define SESSION_PROXY_LISTENER_INDEX ((u8)~0 - 1)
-
 #define foreach_session_input_error                                            \
 _(NO_SESSION, "No session drops")                                       \
 _(NO_LISTENER, "No listener for dst port drops")                        \
@@ -49,7 +47,6 @@ typedef struct session_tx_context_
   session_t *s;
   transport_proto_vft_t *transport_vft;
   transport_connection_t *tc;
-  vlib_buffer_t *b;
   u32 max_dequeue;
   u32 snd_space;
   u32 left_to_snd;
@@ -80,9 +77,6 @@ typedef struct session_worker_
   /** vlib_time_now last time around the track */
   f64 last_vlib_time;
 
-  /** Per-proto enqueue epoch counters */
-  u64 current_enqueue_epoch[TRANSPORT_N_PROTO];
-
   /** Per-proto vector of sessions to enqueue */
   u32 *session_to_enqueue[TRANSPORT_N_PROTO];
 
@@ -341,6 +335,8 @@ int session_send_io_evt_to_thread_custom (void *data, u32 thread_index,
                                          session_evt_type_t evt_type);
 void session_send_rpc_evt_to_thread (u32 thread_index, void *fp,
                                     void *rpc_args);
+void session_send_rpc_evt_to_thread_force (u32 thread_index, void *fp,
+                                          void *rpc_args);
 transport_connection_t *session_get_transport (session_t * s);
 
 
@@ -392,6 +388,13 @@ transport_max_tx_dequeue (transport_connection_t * tc)
   return svm_fifo_max_dequeue (s->tx_fifo);
 }
 
+always_inline u32
+transport_max_rx_dequeue (transport_connection_t * tc)
+{
+  session_t *s = session_get (tc->s_index, tc->thread_index);
+  return svm_fifo_max_dequeue (s->rx_fifo);
+}
+
 always_inline u32
 transport_rx_fifo_size (transport_connection_t * tc)
 {