From: yufengmx <yufengx.mo@intel.com>
To: dts@dpdk.org, lijuan.tu@intel.com
Cc: yufengmx <yufengx.mo@intel.com>
Subject: [dts] [PATCH V1 16/27] framework/pktgen: enable ixNetwork
Date: Mon, 25 Jan 2021 16:44:03 +0800 [thread overview]
Message-ID: <20210125084414.8503-17-yufengx.mo@intel.com> (raw)
In-Reply-To: <20210125084414.8503-1-yufengx.mo@intel.com>
enable pktgen/ixNetwork rfc2544 testing scenario.
Signed-off-by: yufengmx <yufengx.mo@intel.com>
---
framework/pktgen_base.py | 26 +++++++++++++++++++++++++-
1 file changed, 25 insertions(+), 1 deletion(-)
diff --git a/framework/pktgen_base.py b/framework/pktgen_base.py
index 81c8830c..f30785d0 100644
--- a/framework/pktgen_base.py
+++ b/framework/pktgen_base.py
@@ -39,7 +39,7 @@ from enum import Enum, unique
from config import PktgenConf
# packet generator name
-from settings import PKTGEN_DPDK, PKTGEN_TREX, PKTGEN_IXIA, PKTGEN
+from settings import PKTGEN_DPDK, PKTGEN_TREX, PKTGEN_IXIA, PKTGEN_IXIA_NETWORK, PKTGEN
# macro definition
TRANSMIT_CONT = 'continuous'
@@ -355,6 +355,27 @@ class PacketGenerator(object):
# In real testing scenario, this method can offer more data than it
return list(result.values())[0]
+ def _measure_rfc2544_ixnet(self, stream_ids=[], options={}):
+ """
+ used for ixNetwork
+ """
+ # main traffic
+ self._prepare_transmission(stream_ids=stream_ids)
+ self._start_transmission(stream_ids, options)
+ self._stop_transmission(None)
+ # parsing test result
+ stats = self._retrieve_port_statistic(stream_ids[0], 'rfc2544')
+ tx_pkts, rx_pkts, pps = stats
+ lost_p = tx_pkts - rx_pkts
+ if tx_pkts <= 0:
+ loss_rate = 0
+ else:
+ loss_rate = float(lost_p) / float(tx_pkts)
+ if loss_rate < 0:
+ loss_rate = 0
+ result = (loss_rate, tx_pkts, rx_pkts, pps)
+ return result
+
def measure_latency(self, stream_ids=[], options={}):
"""
Measure latency on each tx/rx ports
@@ -533,6 +554,9 @@ class PacketGenerator(object):
accuracy :
dichotomy algorithm accuracy, default 0.001.
"""
+ if self.pktgen_type == PKTGEN_IXIA_NETWORK:
+ return self._measure_rfc2544_ixnet(stream_ids, options)
+
max_rate = options.get('max_rate') or 100.0
min_rate = options.get('min_rate') or 0.0
accuracy = options.get('accuracy') or 0.001
--
2.21.0
next prev parent reply other threads:[~2021-01-25 8:51 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-25 8:43 [dts] [PATCH V1 00/27] dts: enable IxNetwork and enhance perf testing yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 01/27] framework/pktgen: return trex tx stats yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 02/27] framework/pktgen: return throughput " yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 03/27] " yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 04/27] conf/pktgen: enable ixNetwork yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 05/27] " yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 06/27] conf/l3fwd: add packet types comment yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 07/27] conf/testpmd: testpmd perf config yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 08/27] framework/pktgen: enable ixNetwork yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 09/27] " yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 10/27] " yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 11/27] " yufengmx
2021-01-25 8:43 ` [dts] [PATCH V1 12/27] " yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 13/27] conf/pktgen: " yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 14/27] framework/pktgen: " yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 15/27] " yufengmx
2021-01-25 8:44 ` yufengmx [this message]
2021-01-25 8:44 ` [dts] [PATCH V1 17/27] " yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 18/27] tests/perf_test: rename l3fwd_base module yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 19/27] tests/perf_test: cover testpmd testing scenario yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 20/27] tests/perf_test: save rfc2544 expected throughput yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 21/27] tests/l3fwd_em: update script yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 22/27] tests/lpm_ipv4_rfc2544: " yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 23/27] tests/l3fwd_lpm_ipv4: " yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 24/27] tests/l3fwd_lpm_ipv6: " yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 25/27] tests/l3fwd: " yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 26/27] tests/vf_l3fwd_kernelpf: " yufengmx
2021-01-25 8:44 ` [dts] [PATCH V1 27/27] tests/testpmd_perf: upload script yufengmx
2021-02-19 7:02 ` [dts] [PATCH V1 00/27] dts: enable IxNetwork and enhance perf testing Tu, Lijuan
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