New files:
tools/testing/selftests/drivers/net/macsec_traffic.py

Modified files:
tools/testing/selftests/drivers/net/Makefile

format check ignoring tools/testing/selftests/drivers/net/macsec_traffic.py
git grep macsec_traffic.py -- tools/testing/selftests/drivers/net/Makefile:: 0
gitignore check ignoring tools/testing/selftests/drivers/net/macsec_traffic.py