On Wed, Jan 26, 2022 at 04:57:42PM IST, Lorenzo Bianconi wrote:

quoted

On 24/01/2022 19:20, Lorenzo Bianconi wrote:

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Similar to bpf_xdp_ct_lookup routine, introduce
br_fdb_find_port_from_ifindex unstable helper in order to accelerate
linux bridge with XDP. br_fdb_find_port_from_ifindex will perform a
lookup in the associated bridge fdb table and it will return the
output ifindex if the destination address is associated to a bridge
port or -ENODEV for BOM traffic or if lookup fails.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
 net/bridge/br.c         | 21 +++++++++++++
 net/bridge/br_fdb.c     | 67 +++++++++++++++++++++++++++++++++++------
 net/bridge/br_private.h | 12 ++++++++
 3 files changed, 91 insertions(+), 9 deletions(-)

Hi Lorenzo,

Hi Nikolay,

thx for the review.

[...]

I guess at the time I sent the series it was just in bpf-next but now it should
be in net-next too.
I do not think we need a unregister here.
@Kumar: agree?

Yes, no need to call unregister (hence there is no unregister).

quoted

[...]

--
Kartikeya