[PATCH net-next v3 0/4] Introduce VLAN support in HSR

[MD Danish Anwar <danishanwar@ti.com>]

This series adds VLAN support to HSR framework.
This series also adds VLAN support to HSR mode of ICSSG Ethernet driver.

Changes from v2 to v3:
*) Modified hsr_ndo_vlan_rx_add_vid() to handle arbitrary HSR_PT_SLAVE_A,
HSR_PT_SLAVE_B order and skip INTERLINK port in patch 2/4 as suggested by
Paolo Abeni <pabeni@redhat.com>
*) Removed handling of HSR_PT_MASTER in hsr_ndo_vlan_rx_kill_vid() as MASTER
and INTERLINK port will be ignored anyway in the default switch case as
suggested by Paolo Abeni <pabeni@redhat.com>
*) Modified the selftest in patch 4/4 to use vlan by default. The test will
check the exposed feature `vlan-challenged` and if vlan is not supported, skip
the vlan test as suggested by Paolo Abeni <pabeni@redhat.com>. Test logs can be
found at [1]

Changes from v1 to v2:
*) Added patch 4/4 to add test script related to VLAN in HSR as asked by
Lukasz Majewski <lukma@denx.de>

[1] https://gist.githubusercontent.com/danish-ti/d309f92c640134ccc4f2c0c442de5be1/raw/9cfb5f8bd12b374ae591f4bd9ba3e91ae509ed4f/hsr_vlan_logs
v1 https://lore.kernel.org/all/20241004074715.791191-1-danishanwar@ti.com/
v2 https://lore.kernel.org/all/20241024103056.3201071-1-danishanwar@ti.com/

MD Danish Anwar (1):
  selftests: hsr: Add test for VLAN

Murali Karicheri (1):
  net: hsr: Add VLAN CTAG filter support

Ravi Gunasekaran (1):
  net: ti: icssg-prueth: Add VLAN support for HSR mode

WingMan Kwok (1):
  net: hsr: Add VLAN support

 drivers/net/ethernet/ti/icssg/icssg_prueth.c | 45 ++++++++-
 net/hsr/hsr_device.c                         | 85 +++++++++++++++--
 net/hsr/hsr_forward.c                        | 19 +++-
 tools/testing/selftests/net/hsr/config       |  1 +
 tools/testing/selftests/net/hsr/hsr_ping.sh  | 98 ++++++++++++++++++++
 5 files changed, 236 insertions(+), 12 deletions(-)


base-commit: a84e8c05f58305dfa808bc5465c5175c29d7c9b6
-- 
2.34.1