* [PATCH v7 0/3] Add TREX Traffic Generator to DTS Framework
@ 2025-11-13 1:26 Patrick Robb
0 siblings, 0 replies; 2+ messages in thread
From: Patrick Robb @ 2025-11-13 1:26 UTC (permalink / raw)
To: luca.vizzarro; +Cc: dev, dmarx, abailey, Paul.Szczepanek, Patrick Robb
This series adds support for performance traffic generators, and
includes an implementation for using the TREX traffic generator for
performance testing. It also includes a new testsuite which measures the
single core forwarding performance of a SUT in millions of packets per
second.
v7 changes:
- Added missing spdx tag
- Per DTS meeting conversation, add 16B descriptor tag to Intel builds
to allow for the highest throughput on performance testing
Nicholas Pratte (3):
dts: rework traffic generator inheritance structure
dts: add trex traffic generator to dts framework
dts: add performance test functions and support
...sts.TestSuite_single_core_forward_perf.rst | 8 +
doc/guides/tools/dts.rst | 55 +++-
dts/api/packet.py | 39 ++-
dts/api/test.py | 32 +++
dts/{ => configurations}/nodes.example.yaml | 0
.../test_run.example.yaml | 6 +-
dts/configurations/tests_config.example.yaml | 17 ++
dts/framework/config/test_run.py | 22 +-
dts/framework/context.py | 5 +-
dts/framework/remote_session/blocking_app.py | 12 +-
dts/framework/remote_session/dpdk.py | 15 +-
.../remote_session/interactive_shell.py | 8 +-
dts/framework/settings.py | 12 +-
dts/framework/test_run.py | 52 +++-
.../traffic_generator/__init__.py | 13 +-
.../capturing_traffic_generator.py | 34 +++
.../performance_traffic_generator.py | 59 ++++
.../testbed_model/traffic_generator/scapy.py | 14 +-
.../traffic_generator/traffic_generator.py | 44 +--
.../testbed_model/traffic_generator/trex.py | 259 ++++++++++++++++++
.../TestSuite_single_core_forward_perf.py | 149 ++++++++++
dts/tests_config.example.yaml | 5 -
22 files changed, 778 insertions(+), 82 deletions(-)
create mode 100644 doc/api/dts/tests.TestSuite_single_core_forward_perf.rst
rename dts/{ => configurations}/nodes.example.yaml (100%)
rename dts/{ => configurations}/test_run.example.yaml (88%)
create mode 100644 dts/configurations/tests_config.example.yaml
create mode 100644 dts/framework/testbed_model/traffic_generator/performance_traffic_generator.py
create mode 100644 dts/framework/testbed_model/traffic_generator/trex.py
create mode 100644 dts/tests/TestSuite_single_core_forward_perf.py
delete mode 100644 dts/tests_config.example.yaml
--
2.49.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH v7 0/3] Add TREX Traffic Generator to DTS Framework
2025-11-05 22:36 [PATCH v6 " Patrick Robb
@ 2025-11-13 1:27 ` Patrick Robb
0 siblings, 0 replies; 2+ messages in thread
From: Patrick Robb @ 2025-11-13 1:27 UTC (permalink / raw)
To: luca.vizzarro; +Cc: dev, dmarx, abailey, Paul.Szczepanek, Patrick Robb
This series adds support for performance traffic generators, and
includes an implementation for using the TREX traffic generator for
performance testing. It also includes a new testsuite which measures the
single core forwarding performance of a SUT in millions of packets per
second.
v7 changes:
- Added missing spdx tag
- Per DTS meeting conversation, add 16B descriptor tag to Intel builds
to allow for the highest throughput on performance testing
Nicholas Pratte (3):
dts: rework traffic generator inheritance structure
dts: add trex traffic generator to dts framework
dts: add performance test functions and support
...sts.TestSuite_single_core_forward_perf.rst | 8 +
doc/guides/tools/dts.rst | 55 +++-
dts/api/packet.py | 39 ++-
dts/api/test.py | 32 +++
dts/{ => configurations}/nodes.example.yaml | 0
.../test_run.example.yaml | 6 +-
dts/configurations/tests_config.example.yaml | 17 ++
dts/framework/config/test_run.py | 22 +-
dts/framework/context.py | 5 +-
dts/framework/remote_session/blocking_app.py | 12 +-
dts/framework/remote_session/dpdk.py | 15 +-
.../remote_session/interactive_shell.py | 8 +-
dts/framework/settings.py | 12 +-
dts/framework/test_run.py | 52 +++-
.../traffic_generator/__init__.py | 13 +-
.../capturing_traffic_generator.py | 34 +++
.../performance_traffic_generator.py | 59 ++++
.../testbed_model/traffic_generator/scapy.py | 14 +-
.../traffic_generator/traffic_generator.py | 44 +--
.../testbed_model/traffic_generator/trex.py | 259 ++++++++++++++++++
.../TestSuite_single_core_forward_perf.py | 149 ++++++++++
dts/tests_config.example.yaml | 5 -
22 files changed, 778 insertions(+), 82 deletions(-)
create mode 100644 doc/api/dts/tests.TestSuite_single_core_forward_perf.rst
rename dts/{ => configurations}/nodes.example.yaml (100%)
rename dts/{ => configurations}/test_run.example.yaml (88%)
create mode 100644 dts/configurations/tests_config.example.yaml
create mode 100644 dts/framework/testbed_model/traffic_generator/performance_traffic_generator.py
create mode 100644 dts/framework/testbed_model/traffic_generator/trex.py
create mode 100644 dts/tests/TestSuite_single_core_forward_perf.py
delete mode 100644 dts/tests_config.example.yaml
--
2.49.0
^ permalink raw reply [flat|nested] 2+ messages in thread
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