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Tweak TRex cores and RDMA pps limit
[csit.git]
/
resources
/
libraries
/
python
/
Constants.py
diff --git
a/resources/libraries/python/Constants.py
b/resources/libraries/python/Constants.py
index
42a8b41
..
46993b2
100644
(file)
--- a/
resources/libraries/python/Constants.py
+++ b/
resources/libraries/python/Constants.py
@@
-194,7
+194,7
@@
class Constants:
TREX_LIMIT_MEMORY = get_int_from_env(u"TREX_LIMIT_MEMORY", 4096)
# TRex number of cores
TREX_LIMIT_MEMORY = get_int_from_env(u"TREX_LIMIT_MEMORY", 4096)
# TRex number of cores
- TREX_CORE_COUNT = get_int_from_env(u"TREX_CORE_COUNT",
7
)
+ TREX_CORE_COUNT = get_int_from_env(u"TREX_CORE_COUNT",
15
)
# Trex force start regardles ports state
TREX_SEND_FORCE = get_pessimistic_bool_from_env(u"TREX_SEND_FORCE")
# Trex force start regardles ports state
TREX_SEND_FORCE = get_pessimistic_bool_from_env(u"TREX_SEND_FORCE")
@@
-258,6
+258,8
@@
class Constants:
}
# Mapping from NIC name to its pps limit.
}
# Mapping from NIC name to its pps limit.
+ # The values are unidirectional, assuming the test
+ # uses two ports on the same NIC.
NIC_NAME_TO_PPS_LIMIT = {
u"Cisco-VIC-1227": 14880952,
u"Cisco-VIC-1385": 18750000,
NIC_NAME_TO_PPS_LIMIT = {
u"Cisco-VIC-1227": 14880952,
u"Cisco-VIC-1385": 18750000,
@@
-266,7
+268,9
@@
class Constants:
u"Intel-X710": 14880952,
u"Intel-XL710": 18750000,
u"Intel-XXV710": 18750000,
u"Intel-X710": 14880952,
u"Intel-XL710": 18750000,
u"Intel-XXV710": 18750000,
- u"Mellanox-CX556A": 60000000, # 148809523,
+ # The Mellanox card is able to do more, but the current TRex version
+ # shows non-negligible duration stretching, depending on cores used.
+ u"Mellanox-CX556A": 47000000, # 148809523,
u"Amazon-Nitro-50G": 1500000,
u"virtual": 14880952,
}
u"Amazon-Nitro-50G": 1500000,
u"virtual": 14880952,
}