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| author |   Michael Pedersen <michael.soelvkaer@gmail.com> | 2019-10-21 11:08:56 +0200 |
|---|---|---|
| committer | Michael Pedersen <michael.soelvkaer@gmail.com> | 2019-10-21 11:08:56 +0200 |
| commit | 222ba1e3bc1a2701f15bf077ef63016f980e2b78 (patch) | |
| tree | fbaf17a032e65b853eaad074fd0bf2967a2e089a | |
| parent | 98aac3b7ed5060d2e498d4ab545482a525339120 (diff) | |
Add support for VXLAN latency
JIRA: NFVBENCH-150
Removes previous limitations added due to missing support for latency with VXLAN offloading in TRex
Signed-off-by: Michael Pedersen <michael.soelvkaer@gmail.com>
Change-Id: I7de5b4d1e338ca3c2f3f3bde456aae0dcabace4d
| -rwxr-xr-x | nfvbench/traffic_client.py | 7 | ||||
| -rw-r--r-- | nfvbench/traffic_gen/trex_gen.py | 13 |
2 files changed, 10 insertions, 10 deletions
diff --git a/nfvbench/traffic_client.py b/nfvbench/traffic_client.py index ec885f8..be50bd9 100755 --- a/nfvbench/traffic_client.py +++ b/nfvbench/traffic_client.py @@ -674,12 +674,7 @@ class TrafficClient(object): self.run_config['rates'][idx] = {'rate_pps': self.__convert_rates(rate)['rate_pps']} self.gen.clear_streamblock() - if not self.config.vxlan: - self.gen.create_traffic(frame_size, self.run_config['rates'], bidirectional, - latency=True) - else: - self.gen.create_traffic(frame_size, self.run_config['rates'], bidirectional, - latency=False) + self.gen.create_traffic(frame_size, self.run_config['rates'], bidirectional, latency=True) def _modify_load(self, load): self.current_total_rate = {'rate_percent': str(load)} diff --git a/nfvbench/traffic_gen/trex_gen.py b/nfvbench/traffic_gen/trex_gen.py index 036c899..a472774 100644 --- a/nfvbench/traffic_gen/trex_gen.py +++ b/nfvbench/traffic_gen/trex_gen.py @@ -482,10 +482,15 @@ class TRex(AbstractTrafficGenerator): pkt = self._create_pkt(stream_cfg, 68) if latency: - # TRex limitation: VXLAN skip is not supported for latency stream - streams.append(STLStream(packet=pkt, - flow_stats=STLFlowLatencyStats(pg_id=lat_pg_id), - mode=STLTXCont(pps=self.LATENCY_PPS))) + if stream_cfg['vxlan'] is True: + streams.append(STLStream(packet=pkt, + flow_stats=STLFlowLatencyStats(pg_id=lat_pg_id, + vxlan=True), + mode=STLTXCont(pps=self.LATENCY_PPS))) + else: + streams.append(STLStream(packet=pkt, + flow_stats=STLFlowLatencyStats(pg_id=lat_pg_id), + mode=STLTXCont(pps=self.LATENCY_PPS))) return streams @timeout(5) |