NFVBENCH-172: Add quartiles and 99 percentile latency values

[nfvbench.git] / nfvbench / traffic_gen / dummy.py

diff --git a/nfvbench/traffic_gen/dummy.py b/nfvbench/traffic_gen/dummy.py
index 7fd3fdb..25664e5 100644 (file)
--- a/nfvbench/traffic_gen/dummy.py
+++ b/nfvbench/traffic_gen/dummy.py
@@ -102,7 +102,7 @@ class DummyTG(AbstractTrafficGenerator):
     def clear_streamblock(self):
         pass
 
-    def get_stats(self):
+    def get_stats(self, ifstats):
         """Get stats from current run.
 
         The binary search mainly looks at 2 results to make the decision:
@@ -147,6 +147,10 @@ class DummyTG(AbstractTrafficGenerator):
             total_tx_pps += tx_pps
         # actual total tx rate in pps
         result['total_tx_rate'] = total_tx_pps
+        # actual offered tx rate in bps
+        avg_packet_size = utils.get_average_packet_size(self.l2_frame_size)
+        total_tx_bps = utils.pps_to_bps(total_tx_pps, avg_packet_size)
+        result['offered_tx_rate_bps'] = total_tx_bps
         return result
 
     def get_stream_stats(self, tg_stats, if_stats, latencies, chain_idx):