[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <14415e23-a478-4385-b556-851395717142@blackwall.org>
Date: Wed, 26 Jun 2024 09:11:41 +0300
From: Nikolay Aleksandrov <razor@...ckwall.org>
To: Tobias Waldekranz <tobias@...dekranz.com>, stephen@...workplumber.org,
dsahern@...nel.org
Cc: liuhangbin@...il.com, netdev@...r.kernel.org
Subject: Re: [PATCH v2 iproute2 0/3] Multiple Spanning Tree (MST) Support
On 24/06/2024 16:00, Tobias Waldekranz wrote:
> This series adds support for:
>
> - Enabling MST on a bridge:
>
> ip link set dev <BR> type bridge mst_enable 1
>
> - (Re)associating VLANs with an MSTI:
>
> bridge vlan global set dev <BR> vid <X> msti <Y>
>
> - Setting the port state in a given MSTI:
>
> bridge mst set dev <PORT> msti <Y> state <Z>
>
> - Listing the current port MST states:
>
> bridge mst show
>
> NOTE: Multiple spanning tree support was added to Linux a couple of
> years ago[1], but the corresponding iproute2 patches were never
> posted. Mea culpa. Yesterday this was brought to my attention[2],
> which is why you are seeing them today.
>
> [1]: https://lore.kernel.org/netdev/20220316150857.2442916-1-tobias@waldekranz.com/
> [2]: https://lore.kernel.org/netdev/Zmsc54cVKF1wpzj7@Laptop-X1/
>
> v1 -> v2:
> - Require exact match for "mst_enabled" bridge option (Liu)
>
> Tobias Waldekranz (3):
> ip: bridge: add support for mst_enabled
> bridge: vlan: Add support for setting a VLANs MSTI
> bridge: mst: Add get/set support for MST states
>
> bridge/Makefile | 2 +-
> bridge/br_common.h | 1 +
> bridge/bridge.c | 3 +-
> bridge/mst.c | 262 ++++++++++++++++++++++++++++++++++++++++++
> bridge/vlan.c | 13 +++
> ip/iplink_bridge.c | 19 +++
> man/man8/bridge.8 | 66 ++++++++++-
> man/man8/ip-link.8.in | 14 +++
> 8 files changed, 377 insertions(+), 3 deletions(-)
> create mode 100644 bridge/mst.c
>
Thanks for posting these, I was also wondering what happened with iproute2 support.
I had to do quick hacks to test my recent mst fixes and I almost missed this set,
please CC bridge maintainers on such changes as well.
Cheers,
Nik
Powered by blists - more mailing lists