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-rw-r--r--src/dpdk/dpdk.py2
-rw-r--r--tools/pkt_gen/testcenter/testcenter.py2
-rw-r--r--tools/tasks.py7
3 files changed, 6 insertions, 5 deletions
diff --git a/src/dpdk/dpdk.py b/src/dpdk/dpdk.py
index 85d0001e..3f5333a0 100644
--- a/src/dpdk/dpdk.py
+++ b/src/dpdk/dpdk.py
@@ -296,7 +296,7 @@ def _unbind_nics_get_driver():
after unbinding them from DPDK.
"""
_driver_list = []
- _output = subprocess.check_output([RTE_PCI_TOOL, '--status'])
+ _output = subprocess.check_output([os.path.expanduser(RTE_PCI_TOOL), '--status'])
_my_encoding = locale.getdefaultlocale()[1]
for line in _output.decode(_my_encoding).split('\n'):
for nic in settings.getValue('WHITELIST_NICS'):
diff --git a/tools/pkt_gen/testcenter/testcenter.py b/tools/pkt_gen/testcenter/testcenter.py
index 4ba5bc89..f670612c 100644
--- a/tools/pkt_gen/testcenter/testcenter.py
+++ b/tools/pkt_gen/testcenter/testcenter.py
@@ -127,7 +127,7 @@ class TestCenter(trafficgen.ITrafficGenerator):
verbose = True
print("Arguments used to call test: %s" % args)
- subprocess.check_call(args)
+ subprocess.check_call(map(os.path.expanduser, args))
file = os.path.join(settings.getValue("TRAFFICGEN_STC_RESULTS_DIR"),
settings.getValue("TRAFFICGEN_STC_CSV_RESULTS_FILE_PREFIX") + ".csv")
diff --git a/tools/tasks.py b/tools/tasks.py
index 33a5931a..09dd88dd 100644
--- a/tools/tasks.py
+++ b/tools/tasks.py
@@ -75,8 +75,9 @@ def run_task(cmd, logger, msg=None, check_error=False):
logger.debug('%s%s', CMD_PREFIX, ' '.join(cmd))
try:
- proc = subprocess.Popen(
- cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, bufsize=0)
+ proc = subprocess.Popen(map(os.path.expanduser, cmd),
+ stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE, bufsize=0)
while True:
reads = [proc.stdout.fileno(), proc.stderr.fileno()]
@@ -121,7 +122,7 @@ def run_background_task(cmd, logger, msg):
logger.info(msg)
logger.debug('%s%s', CMD_PREFIX, ' '.join(cmd))
- proc = subprocess.Popen(cmd, stdout=_get_stdout(), bufsize=0)
+ proc = subprocess.Popen(map(os.path.expanduser, cmd), stdout=_get_stdout(), bufsize=0)
return proc.pid