From f8f1fdf5ee43dbbd87055a78f18a1c3d70508ada Mon Sep 17 00:00:00 2001
From: Paul Sutton <suttonpd@gmail.com>
Date: Sun, 27 May 2018 13:35:52 +0100
Subject: [PATCH] Fix for SRB0 PDCP config settings

---
 lib/src/upper/pdcp_entity.cc | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/lib/src/upper/pdcp_entity.cc b/lib/src/upper/pdcp_entity.cc
index d8bb0556f..c2c829549 100644
--- a/lib/src/upper/pdcp_entity.cc
+++ b/lib/src/upper/pdcp_entity.cc
@@ -66,11 +66,17 @@ void pdcp_entity::init(srsue::rlc_interface_pdcp      *rlc_,
   rx_count      = 0;
   do_integrity  = false;
   do_encryption = false;
+
+  cfg.sn_len    = 0;
+  sn_len_bytes  = 0;
+
   if(cfg.is_control) {
     cfg.sn_len   = 5;
     sn_len_bytes = 1;
-  } else {
-    sn_len_bytes  = (cfg.sn_len+7)/8;
+  }
+  if(cfg.is_data) {
+    cfg.sn_len   = 12;
+    sn_len_bytes = 2;
   }
 
   log->debug("Init %s\n", rrc->get_rb_name(lcid).c_str());