From: David S. Miller Date: Sat, 7 Aug 2021 08:44:02 +0000 (+0100) Subject: Merge branch 's390-qeth' X-Git-Tag: v5.15-rc1~157^2~260 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=709db03a8afaf5196b36e633fbaa68b42fba95d5;p=thirdparty%2Fkernel%2Flinux.git Merge branch 's390-qeth' Karsten Graul says: ==================== s390/qeth: Add bridge to switchdev LEARNING_SYNC The netlink bridgeport attribute LEARNING_SYNC can be used to enable qeth interfaces to report MAC addresses that are reachable via this qeth interface to the attached software bridge via switchdev notifiers SWITCHDEV_FDB_ADD_TO_BRIDGE and SWITCHDEV_FDB_DEL_TO_BRIDGE. Extend this support of LEARNING_SYNC to the bridge to switchdev notifiers SWITCHDEV_FDB_ADD_TO_DEVICE and SWITCHDEV_FDB_DEL_TO_DEVICE. Add the capability to sync MAC addresses that are learned by a north-facing, non-isolated bridgeport of a software bridge to south-facing, isolated bridgeports. This enables the software bridge to influence south to north traffic steering in hardware. ==================== Signed-off-by: David S. Miller --- 709db03a8afaf5196b36e633fbaa68b42fba95d5