On Thu, 29 Oct 2020 16:09:03 +0000 Russell King wrote: > DSA assumes that a bridge which has vlan filtering disabled is not > vlan aware, and ignores all vlan configuration. However, the kernel > software bridge code allows configuration in this state. > > This causes the kernel's idea of the bridge vlan state and the > hardware state to disagree, so "bridge vlan show" indicates a correct > configuration but the hardware lacks all configuration. Even worse, > enabling vlan filtering on a DSA bridge immediately blocks all traffic > which, given the output of "bridge vlan show", is very confusing. > > Allow the VLAN configuration to be updated on Marvell DSA bridges, > otherwise we end up cutting all traffic when enabling vlan filtering. > > Signed-off-by: Russell King <rmk+ker...@armlinux.org.uk>
Applied, thanks!
