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authorpmikus <peter.mikus@protonmail.ch>2023-10-12 09:06:06 +0000
committerPeter Mikus <peter.mikus@protonmail.ch>2023-10-12 12:31:56 +0000
commite2c0d2e1481f899ba82a3892694a04a127668b2b (patch)
tree03aa13d40ae3fcddcb2fc701b5b7d5658280d7c3 /resources/libraries/python
parentf582fb8ee2f221be53b72331a1cca06762358964 (diff)
feat(core): Multilink TRex Sync mode I.
Signed-off-by: Peter Mikus <peter.mikus@protonmail.ch> Change-Id: I9f579385299e69e4d5679ed451ae0b4c30406733
Diffstat (limited to 'resources/libraries/python')
-rw-r--r--resources/libraries/python/TRexConfigGenerator.py4
-rw-r--r--resources/libraries/python/TrafficGenerator.py27
2 files changed, 15 insertions, 16 deletions
diff --git a/resources/libraries/python/TRexConfigGenerator.py b/resources/libraries/python/TRexConfigGenerator.py
index c73e24960a..c50b42610c 100644
--- a/resources/libraries/python/TRexConfigGenerator.py
+++ b/resources/libraries/python/TRexConfigGenerator.py
@@ -23,7 +23,7 @@ from resources.libraries.python.topology import NodeType, NodeSubTypeTG
from resources.libraries.python.topology import Topology
-__all__ = ["TrexConfigGenerator", "TrexInitConfig"]
+__all__ = ["TrexConfigGenerator", "TrexConfig"]
def pci_dev_check(pci_dev):
"""Check if provided PCI address is in correct format.
@@ -259,7 +259,7 @@ class TrexConfig:
tg_dtc_offset = 0
master_thread_id, latency_thread_id, socket, threads = \
CpuUtils.get_affinity_trex(
- node, link["interface"], tg_dtc=tg_dtc,
+ node, link["interface"], tg_dtc=tg_dtc,
tg_dtc_offset=tg_dtc_offset
)
dual_if.append(dict(socket=socket, threads=threads))
diff --git a/resources/libraries/python/TrafficGenerator.py b/resources/libraries/python/TrafficGenerator.py
index b0c64907e0..fa645c32d4 100644
--- a/resources/libraries/python/TrafficGenerator.py
+++ b/resources/libraries/python/TrafficGenerator.py
@@ -275,8 +275,7 @@ class TrafficGenerator(AbstractMeasurer):
message = u"Get T-Rex version failed!"
stdout, _ = exec_cmd_no_error(tg_node, command, message=message)
return stdout.strip()
- else:
- return "none"
+ return "none"
def initialize_traffic_generator(self, osi_layer, parallel_links=1):
"""TG initialization.
@@ -298,39 +297,39 @@ class TrafficGenerator(AbstractMeasurer):
trex_topology = list()
self._mode = TrexMode.ASTF if osi_layer == "L7" else TrexMode.STL
- for l in range(1, parallel_links*2, 2):
- tg_if1_adj_addr = topology[f"TG_pf{l+1}_mac"][0]
- tg_if2_adj_addr = topology[f"TG_pf{l}_mac"][0]
+ for link in range(1, parallel_links*2, 2):
+ tg_if1_adj_addr = topology[f"TG_pf{link+1}_mac"][0]
+ tg_if2_adj_addr = topology[f"TG_pf{link}_mac"][0]
if osi_layer in ("L3", "L7") and "DUT1" in topology.keys():
ifl = BuiltIn().get_variable_value("${int}")
last = topology["duts_count"]
tg_if1_adj_addr = Topology().get_interface_mac(
- topology["DUT1"],
+ topology["DUT1"],
BuiltIn().get_variable_value(
- f"${{DUT1_{ifl}{l}}}[0]"
+ f"${{DUT1_{ifl}{link}}}[0]"
)
)
tg_if2_adj_addr = Topology().get_interface_mac(
- topology[f"DUT{last}"],
+ topology[f"DUT{last}"],
BuiltIn().get_variable_value(
- f"${{DUT{last}_{ifl}{l+1}}}[0]"
+ f"${{DUT{last}_{ifl}{link+1}}}[0]"
)
)
trex_topology.append(
dict(
- interface=topology[f"TG_pf{l}"][0],
+ interface=topology[f"TG_pf{link}"][0],
dst_mac=tg_if1_adj_addr
)
)
trex_topology.append(
dict(
- interface=topology[f"TG_pf{l+1}"][0],
+ interface=topology[f"TG_pf{link+1}"][0],
dst_mac=tg_if2_adj_addr
)
)
- if1_pci = topology[f"TG_pf{l}_pci"][0]
- if2_pci = topology[f"TG_pf{l+1}_pci"][0]
+ if1_pci = topology[f"TG_pf{link}_pci"][0]
+ if2_pci = topology[f"TG_pf{link+1}_pci"][0]
if min(if1_pci, if2_pci) != if1_pci:
self._ifaces_reordered = True
trex_topology.reverse()
@@ -500,7 +499,7 @@ class TrafficGenerator(AbstractMeasurer):
dirname = f"{Constants.REMOTE_FW_DIR}/GPL/tools/trex"
command_line.add(f"'{dirname}/trex_stl_stop.py'")
command_line.add("--xstat")
- for index, value in enumerate(self._xstats):
+ for value in self._xstats:
if value is not None:
value = value.replace("'", "\"")
command_line.add(f"'{value}'")