From: Herbert Xu
Date: Wed, 1 Jun 2016 11:42:18 +0800
> This patch tries to improve macvlan multicast performance by
> maintaining a filter hash at the macvlan_port level so that we
> can quickly determine whether a given packet is needed or not.
>
> It is preceded by a patch that fixes a potent
On Tue, May 31, 2016 at 02:07:13PM -0700, David Miller wrote:
>
> I think you need to set the vlan->port->mc_filter to all 1's in the
> PROMISC/ALLMUTI branch here.
>
> Otherwise packets won't properly pass your new hash test.
Good point. Here's v2.
This patch tries to improve macvlan multicas
