vom: Fix the itf stats replay

Change-Id: Iedc6bbaa1c0a1c3c6e1b8ed6d67db28046a551f4
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/src/vpp-api/vom/interface.cpp b/src/vpp-api/vom/interface.cpp
index 435002a1067..262d9eaf7b6 100644
--- a/src/vpp-api/vom/interface.cpp
+++ b/src/vpp-api/vom/interface.cpp
@@ -169,6 +169,10 @@ interface::sweep()
   }
 
   if (m_stats) {
+    if (stats_type_t::DETAILED == m_stats_type) {
+      HW::enqueue(new interface_cmds::collect_detail_stats_change_cmd(
+        m_stats_type, handle_i(), false));
+    }
     HW::enqueue(new interface_cmds::stats_disable_cmd(m_hdl.data()));
     m_stats.reset();
   }
@@ -198,6 +202,18 @@ interface::replay()
     HW::enqueue(new interface_cmds::state_change_cmd(m_state, m_hdl));
   }
 
+  if (m_stats) {
+    if (stats_type_t::DETAILED == m_stats_type) {
+      m_stats_type.set(rc_t::NOOP);
+      HW::enqueue(new interface_cmds::collect_detail_stats_change_cmd(
+        m_stats_type, handle_i(), true));
+    }
+    stat_listener& listener = m_stats->listener();
+    listener.status().set(rc_t::NOOP);
+    m_stats.reset(new interface_cmds::stats_enable_cmd(listener, handle_i()));
+    HW::enqueue(m_stats);
+  }
+
   if (m_table_id && (m_table_id.data() != route::DEFAULT_TABLE)) {
     HW::enqueue(
       new interface_cmds::set_table_cmd(m_table_id, l3_proto_t::IPV4, m_hdl));