From: Ido Schimmel Date: Tue, 1 Nov 2022 12:39:36 +0000 (+0200) Subject: rocker: Explicitly mark learned FDB entries as offloaded X-Git-Tag: v6.2-rc1~99^2~303^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=386b4174827ce0c7ecc789a6c8bf98e994dc2dee;p=thirdparty%2Fkernel%2Flinux.git rocker: Explicitly mark learned FDB entries as offloaded Currently, FDB entries that are notified to the bridge driver via 'SWITCHDEV_FDB_ADD_TO_BRIDGE' are always marked as offloaded by the bridge. With MAB enabled, this will no longer be universally true. Device drivers will report locked FDB entries to the bridge to let it know that the corresponding hosts required authorization, but it does not mean that these entries are necessarily programmed in the underlying hardware. We would like to solve it by having the bridge driver determine the offload indication based of the 'offloaded' bit in the FDB notification [1]. Prepare for that change by having rocker explicitly mark learned FDB entries as offloaded. This is consistent with all the other switchdev drivers. [1] https://lore.kernel.org/netdev/20221025100024.1287157-4-idosch@nvidia.com/ Signed-off-by: Ido Schimmel Reviewed-by: Vladimir Oltean Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/rocker/rocker_ofdpa.c b/drivers/net/ethernet/rocker/rocker_ofdpa.c index 77ad09ad8304b..826990459fa44 100644 --- a/drivers/net/ethernet/rocker/rocker_ofdpa.c +++ b/drivers/net/ethernet/rocker/rocker_ofdpa.c @@ -1826,6 +1826,7 @@ static void ofdpa_port_fdb_learn_work(struct work_struct *work) info.addr = lw->addr; info.vid = lw->vid; + info.offloaded = !removing; event = removing ? SWITCHDEV_FDB_DEL_TO_BRIDGE : SWITCHDEV_FDB_ADD_TO_BRIDGE;