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authorVratko Polak <vrpolak@cisco.com>2019-04-04 13:45:11 +0200
committerVratko Polak <vrpolak@cisco.com>2019-04-08 16:34:10 +0200
commit5e6145a4260ffce1c302e94b9b241851f90838e1 (patch)
tree2480a5419cf127ac64262d271b8094f4834b2a66 /resources/libraries/python/Constants.py
parent5221220aa5a893e93d78ba31f84b0ad4d6245ec3 (diff)
Upgrade autogen to NICs and search types
+ All perf suites updated, as autogen change is backward incompatible. + Only x710 -ndrpdr suites remain in git repository. + Removed retry feature of run_tests. + Renamed topology_type and traffic_type to traffic_profile. + Renamed framesize to frame_size; nic_model to nic_name. + Reordered Variables table to start with nic_name and overhead. + Fixed wrong overhead value in some cbc-sha1 suites. + Fixed some suite tags. ++ Introduced tags to distinguish suites, such as IPSECINT. + Bound crypto hardware to NIC name. + Implemented NIC limit hiding. + Also search and teardown related arguments are now hidden. + Main measurement keywords updated to new arg handling. + Max rate related keywords moved to performance_limits.robot + Teardowns unified. + Generated tests are archived. ++ Generated directory is .gitignore-d. + Regenerator raises an exception on seeing non-compatible suite. ++ Relatively helpful message should be seen in exception. + Suite and template Documentation has generated parts. +- With short NIC names only. + Autogen checker also upgraded. + Tag expressions replaced with long files to ensure analogous tests. Change-Id: I60e9a999187e7da1f60d0eb4fb02afa14682aa46 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
Diffstat (limited to 'resources/libraries/python/Constants.py')
-rw-r--r--resources/libraries/python/Constants.py61
1 files changed, 61 insertions, 0 deletions
diff --git a/resources/libraries/python/Constants.py b/resources/libraries/python/Constants.py
index 506b71af69..9822f1c3a0 100644
--- a/resources/libraries/python/Constants.py
+++ b/resources/libraries/python/Constants.py
@@ -84,3 +84,64 @@ class Constants(object):
# Core dump directory
CORE_DUMP_DIR = '/tmp'
+
+ # Mapping from NIC name to its bps limit.
+ # TODO: Implement logic to lower limits to TG NIC or software. Or PCI.
+ NIC_NAME_TO_LIMIT = {
+ # TODO: Explain why ~40Gbps NICs are using ~25Gbps limit.
+ "Cisco-VIC-1227": 10000000000,
+ "Cisco-VIC-1385": 24500000000,
+ "Intel-X520-DA2": 10000000000,
+ "Intel-X553": 10000000000,
+ "Intel-X710": 10000000000,
+ "Intel-XL710": 24500000000,
+ "Intel-XXV710": 24500000000,
+ }
+
+ # Suite file names use somewhat more rich (less readable) codes for NICs.
+ NIC_NAME_TO_CODE = {
+ "Cisco-VIC-1227": "10ge2p1vic1227",
+ "Cisco-VIC-1385": "40ge2p1vic1385",
+ "Intel-X520-DA2": "10ge2p1x520",
+ "Intel-X553": "10ge2p1x553",
+ "Intel-X710": "10ge2p1x710",
+ "Intel-XL710": "40ge2p1xl710",
+ "Intel-XXV710": "25ge2p1xxv710",
+ }
+
+ # TODO CSIT-1481: Crypto HW should be read from topology file instead.
+ NIC_NAME_TO_CRYPTO_HW = {
+ "Intel-X553": "HW_C3xxx",
+ "Intel-X710": "HW_DH895xcc",
+ "Intel-XL710": "HW_DH895xcc",
+ }
+
+ PERF_TYPE_TO_KEYWORD = {
+ "mrr": "Traffic should pass with maximum rate",
+ "ndrpdr": "Find NDR and PDR intervals using optimized search",
+ "soak": "Find critical load using PLRsearch",
+ }
+
+ PERF_TYPE_TO_SUITE_DOC_VER = {
+ "mrr" : '''fication:* In MaxReceivedRate tests TG sends traffic\\
+| ... | at line rate and reports total received packets over trial period.\\''',
+ # TODO: Figure out how to include the full "*[Ver] TG verification:*"
+ # while keeping this readable and without breaking line length limit.
+ "ndrpdr": '''fication:* TG finds and reports throughput NDR (Non Drop\\
+| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\\
+| ... | of packets transmitted. NDR and PDR are discovered for different\\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\\''',
+ "soak": '''fication:* TG sends traffic at dynamically computed\\
+| ... | rate as PLRsearch algorithm gathers data and improves its estimate\\
+| ... | of a rate at which a prescribed small fraction of packets\\
+| ... | would be lost. After set time, the serarch stops\\
+| ... | and the algorithm reports its current estimate.\\''',
+ }
+
+ PERF_TYPE_TO_TEMPLATE_DOC_VER = {
+ "mrr": '''Measure MaxReceivedRate for ${frame_size}B frames\\
+| | ... | using burst trials throughput test.\\''',
+ "ndrpdr": '''Measure NDR and PDR values using MLRsearch algorithm.\\''',
+ "soak": '''Estimate critical rate using PLRsearch algorithm.\\''',
+ }