commit 460dce6e2d017cc7b2151fd0fa61d464570489d7
author Florin Coras <fcoras@cisco.com> Fri Jul 27 05:45:06 2018 -0700
committer Dave Barach <openvpp@barachs.net> Tue Jul 31 11:36:54 2018 +0000
tree 19e944702f8b7fcb659a8166f50a03ee5eba9a7a
parent e939bf1b508e1fae6929dd8cf0f3effdc2c12549

vcl: add read/write udp support

Change-Id: Ie6171c12055cde6915856de340839f5da1b1b1da
Signed-off-by: Florin Coras <fcoras@cisco.com>

src/vcl/vcl_bapi.c

diff --git a/src/vcl/vcl_bapi.c b/src/vcl/vcl_bapi.c
index 0201cd8..311df64 100644
--- a/src/vcl/vcl_bapi.c
+++ b/src/vcl/vcl_bapi.c
@@ -132,6 +132,7 @@
   svm_fifo_segment_create_args_t *a = &_a;
   int rv;
 
+  vcm->mounting_segment = 1;
   memset (a, 0, sizeof (*a));
   a->segment_name = (char *) mp->segment_name;
   a->segment_size = mp->segment_size;
@@ -147,6 +148,7 @@
 
   VDBG (1, "VCL<%d>: mapped new segment '%s' size %d", getpid (),
 	mp->segment_name, mp->segment_size);
+  vcm->mounting_segment = 0;
 }
 
 static void
@@ -356,6 +358,18 @@
   vppcom_session_table_add_listener (mp->handle, session_index);
   session->session_state = STATE_LISTEN;
 
+  if (session->is_dgram)
+    {
+      svm_fifo_t *rx_fifo, *tx_fifo;
+      session->vpp_evt_q = uword_to_pointer (mp->vpp_evt_q, svm_msg_q_t *);
+      rx_fifo = uword_to_pointer (mp->rx_fifo, svm_fifo_t *);
+      rx_fifo->client_session_index = session_index;
+      tx_fifo = uword_to_pointer (mp->tx_fifo, svm_fifo_t *);
+      tx_fifo->client_session_index = session_index;
+      session->rx_fifo = rx_fifo;
+      session->tx_fifo = tx_fifo;
+    }
+
   VDBG (1, "VCL<%d>: vpp handle 0x%llx, sid %u: bind succeeded!",
 	getpid (), mp->handle, mp->context);
 done_unlock: