[PATCH net-next 0/2] selftests: drv-net: Add VLAN test

This series adds a selftest that pings over 802.1q, 802.1ad and
QinQ VLAN interfaces with RX VLAN stripping offloads enabled
and disabled.

This series contains only the selftest part of [1].

Changes since v4 of [1]:
- dropped the cfg.require_ipver("4") call
- used a relative import for the lib
- the "hw" variants no longer require rx-vlan-stag-hw-parse to
be changeable. They now enable the features the device supports,
so QinQ traffic is also tested with only C-Tag stripping enabled
(reported by Sashiko)

[1] https://lore.kernel.org/all/20260908164309.59282-1-ovidiu.panait.rb@renesas.com/ (local)

Ovidiu Panait (2):
  selftests: drv-net: Move _set_ethtool_feat() into lib
  selftests: drv-net: Add VLAN test

 .../testing/selftests/drivers/net/gro_lib.py  |  65 +++------
 .../testing/selftests/drivers/net/hw/Makefile |   1 +
 tools/testing/selftests/drivers/net/hw/config |   1 +
 .../drivers/net/hw/lib/py/__init__.py         |   3 +-
 .../testing/selftests/drivers/net/hw/vlan.py  | 127 ++++++++++++++++++
 .../selftests/drivers/net/lib/py/__init__.py  |   3 +-
 .../selftests/drivers/net/lib/py/feat.py      |  35 +++++
 7 files changed, 188 insertions(+), 47 deletions(-)
 create mode 100755 tools/testing/selftests/drivers/net/hw/vlan.py
 create mode 100644 tools/testing/selftests/drivers/net/lib/py/feat.py

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2.34.1