This series introduces bridge offloading, FDB management, and VLAN support
for the Realtek rtl8365mb DSA switch driver. The primary goal is to
enable hardware frame forwarding between bridge ports, reducing CPU
overhead and providing advanced features like VLAN and FDB isolation.

Some of these patches are based on original work by Alvin Šipraga, 
subsequently adapted and updated for the current net-next state.

---
I attempted to reach Alvin for review of the final version but was
unable to establish contact. Any regressions in this version are my
responsibility.

Patch 04 introduces FIELD_WIDTH() in include/linux/bitfield.h. Although
not strictly part of the driver itself, it is required by subsequent
patches. I am happy to split this into a separate submission if
preferred.

To: Andrew Lunn <andrew@lunn.ch>
To: Vladimir Oltean <olteanv@gmail.com>
To: David S. Miller <davem@davemloft.net>
To: Eric Dumazet <edumazet@google.com>
To: Jakub Kicinski <kuba@kernel.org>
To: Paolo Abeni <pabeni@redhat.com>
To: Simon Horman <horms@kernel.org>
To: Linus Walleij <linusw@kernel.org>
To: Alvin Šipraga <alsi@bang-olufsen.dk>
To: Yury Norov <yury.norov@gmail.com>
To: Rasmus Villemoes <linux@rasmusvillemoes.dk>
To: Russell King <linux@armlinux.org.uk>
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>

---
Alvin Šipraga (8):
      net: dsa: tag_rtl8_4: update format description
      net: dsa: realtek: rtl8365mb: set STP state to disabled early
      net: dsa: realtek: rtl8365mb: prepare for multiple source files
      net: dsa: realtek: rtl8365mb: add table lookup interface
      net: dsa: realtek: rtl8365mb: add VLAN support
      net: dsa: realtek: rtl8365mb: add port_bridge_{join,leave}
      net: dsa: realtek: rtl8365mb: add FDB support
      net: dsa: realtek: rtl8365mb: add bridge port flags

Luiz Angelo Daros de Luca (2):
      bitfield.h: add FIELD_WIDTH()
      net: dsa: tag_rtl8_4: set KEEP flag

 drivers/net/dsa/realtek/Makefile                   |   4 +
 drivers/net/dsa/realtek/rtl8365mb_l2.c             | 465 ++++++++++++
 drivers/net/dsa/realtek/rtl8365mb_l2.h             |  59 ++
 .../dsa/realtek/{rtl8365mb.c => rtl8365mb_main.c}  | 711 +++++++++++++++++-
 drivers/net/dsa/realtek/rtl8365mb_table.c          | 255 +++++++
 drivers/net/dsa/realtek/rtl8365mb_table.h          | 133 ++++
 drivers/net/dsa/realtek/rtl8365mb_vlan.c           | 805 +++++++++++++++++++++
 drivers/net/dsa/realtek/rtl8365mb_vlan.h           |  30 +
 include/linux/bitfield.h                           |  13 +
 net/dsa/tag_rtl8_4.c                               |  21 +-
 10 files changed, 2481 insertions(+), 15 deletions(-)
---
base-commit: 1a8dd88469bf742fd5eda91cd8e0f720a983ec5a
change-id: 20260323-realtek_forward-1bac3a77c664

Best regards,
--  
Luiz Angelo Daros de Luca <luizluca@gmail.com>