X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fsession%2Fsession_api.c;fp=src%2Fvnet%2Fsession%2Fsession_api.c;h=55fc72ee4c2b4ef6bdfde32df5bced9b2bf964ee;hb=0242d30fc717aeacb758281dad8e5b2e56bf6709;hp=ff11bcb690a9db4f7f2af73527c84ad020025bc1;hpb=6d733a93b2eb9c16196ee17d5cdc77db21589571;p=vpp.git

diff --git a/src/vnet/session/session_api.c b/src/vnet/session/session_api.c
index ff11bcb690a..55fc72ee4c2 100644
--- a/src/vnet/session/session_api.c
+++ b/src/vnet/session/session_api.c
@@ -460,6 +460,52 @@ mq_send_session_cleanup_cb (session_t * s, session_cleanup_ntf_t ntf)
   app_wrk_send_ctrl_evt (app_wrk, SESSION_CTRL_EVT_CLEANUP, &m, sizeof (m));
 }
 
+static int
+mq_send_io_rx_event (session_t *s)
+{
+  session_event_t *mq_evt;
+  svm_msg_q_msg_t mq_msg;
+  app_worker_t *app_wrk;
+  svm_msg_q_t *mq;
+
+  if (svm_fifo_has_event (s->rx_fifo))
+    return 0;
+
+  app_wrk = app_worker_get (s->app_wrk_index);
+  mq = app_wrk->event_queue;
+
+  mq_msg = svm_msg_q_alloc_msg_w_ring (mq, SESSION_MQ_IO_EVT_RING);
+  mq_evt = svm_msg_q_msg_data (mq, &mq_msg);
+
+  mq_evt->event_type = SESSION_IO_EVT_RX;
+  mq_evt->session_index = s->rx_fifo->shr->client_session_index;
+
+  (void) svm_fifo_set_event (s->rx_fifo);
+
+  svm_msg_q_add_raw (mq, &mq_msg);
+
+  return 0;
+}
+
+static int
+mq_send_io_tx_event (session_t *s)
+{
+  app_worker_t *app_wrk = app_worker_get (s->app_wrk_index);
+  svm_msg_q_t *mq = app_wrk->event_queue;
+  session_event_t *mq_evt;
+  svm_msg_q_msg_t mq_msg;
+
+  mq_msg = svm_msg_q_alloc_msg_w_ring (mq, SESSION_MQ_IO_EVT_RING);
+  mq_evt = svm_msg_q_msg_data (mq, &mq_msg);
+
+  mq_evt->event_type = SESSION_IO_EVT_TX;
+  mq_evt->session_index = s->tx_fifo->shr->client_session_index;
+
+  svm_msg_q_add_raw (mq, &mq_msg);
+
+  return 0;
+}
+
 static session_cb_vft_t session_mq_cb_vft = {
   .session_accept_callback = mq_send_session_accepted_cb,
   .session_disconnect_callback = mq_send_session_disconnected_cb,
@@ -469,6 +515,8 @@ static session_cb_vft_t session_mq_cb_vft = {
   .session_cleanup_callback = mq_send_session_cleanup_cb,
   .add_segment_callback = mq_send_add_segment_cb,
   .del_segment_callback = mq_send_del_segment_cb,
+  .builtin_app_rx_callback = mq_send_io_rx_event,
+  .builtin_app_tx_callback = mq_send_io_tx_event,
 };
 
 static void
@@ -1246,6 +1294,8 @@ static session_cb_vft_t session_mq_sapi_cb_vft = {
   .session_cleanup_callback = mq_send_session_cleanup_cb,
   .add_segment_callback = mq_send_add_segment_sapi_cb,
   .del_segment_callback = mq_send_del_segment_sapi_cb,
+  .builtin_app_rx_callback = mq_send_io_rx_event,
+  .builtin_app_tx_callback = mq_send_io_tx_event,
 };
 
 static void