On Tue, Aug 10, 2021 at 12:40:49PM +0800, DENG Qingfang wrote: > Hi, > > Bridge port isolation flag (BR_ISOLATED) was added in commit > 7d850abd5f4e. But switchdev does not offload it currently. > It should be easy to implement in drivers, just like bridge offload > but prevent isolated ports to communicate with each other. > > Your thoughts? If nothing else, do add BR_ISOLATED to BR_PORT_FLAGS_HW_OFFLOAD so that switchdev drivers which have an offloaded data plane have a chance to reject this new bridge port flag if they don't support it yet.
