Hi Arkadi,
Arkadi Sharshevsky <arka...@mellanox.com> writes:
> The patchset adds support for configuring static FDB entries via the
> switchdev notification chain. The current method for FDB configuration
> uses the switchdev's bridge bypass implementation. In order to support
> this legacy way and to perform the switchdev cleanup, the implementation
> is moved inside DSA.
>
> The DSA drivers cannot sync the software bridge with hardware learned
> entries and use the switchdev's implementation of bypass FDB dumping.
> Because they are the only ones using this functionality, the fdb_dump
> implementation is moved from switchdev code into DSA.
>
> Finally after this changes a major cleanup in switchdev can be done.
> ---
> Please see individual patches for patch specific change logs.
> v1->v2
> - Split MDB/vlan dump removal into core/driver removal.
>
> v2->v3
> - The self implementation for FDB add/del is moved inside DSA.
v3 behaves correctly:
# bridge fdb add e4:1d:2d:a5:f0:2a dev lan3
# bridge fdb add e4:1d:2d:a5:f0:4a dev lan4 master
# bridge fdb show
01:00:5e:00:00:01 dev eth0 self permanent
01:00:5e:00:00:01 dev eth1 self permanent
b6:f2:c8:3a:1c:71 dev lan0 master br0 permanent
e4:1d:2d:a5:f0:2a dev lan3 self static
e4:1d:2d:a5:f0:4a dev lan4 offload master br0 permanent
e4:1d:2d:a5:f0:4a dev lan4 self static
01:00:5e:00:00:01 dev br0 self permanent
# bridge fdb del e4:1d:2d:a5:f0:2a dev lan3
# bridge fdb del e4:1d:2d:a5:f0:4a dev lan4 master
# bridge fdb show
01:00:5e:00:00:01 dev eth0 self permanent
01:00:5e:00:00:01 dev eth1 self permanent
b6:f2:c8:3a:1c:71 dev lan0 master br0 permanent
01:00:5e:00:00:01 dev br0 self permanent
Tested-by: Vivien Didelot <vivien.dide...@savoirfairelinux.com>
Thanks,
Vivien
