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| author | Ben Hutchings <ben.hutchings@mind.be> | 2021-08-10 01:00:06 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-08-10 09:58:15 +0100 |
| commit | 164844135a3f215d3018ee9d6875336beb942413 (patch) | |
| tree | 16e1fd7352ecfb3aefd86f08187b523bcc5ce352 /sound/sh | |
| parent | 9130c2d30c17846287b803a9803106318cbe5266 (diff) | |
net: dsa: microchip: ksz8795: Fix VLAN filtering
Currently ksz8_port_vlan_filtering() sets or clears the VLAN Enable
hardware flag. That controls discarding of packets with a VID that
has not been enabled for any port on the switch.
Since it is a global flag, set the dsa_switch::vlan_filtering_is_global
flag so that the DSA core understands this can't be controlled per
port.
When VLAN filtering is enabled, the switch should also discard packets
with a VID that's not enabled on the ingress port. Set or clear each
external port's VLAN Ingress Filter flag in ksz8_port_vlan_filtering()
to make that happen.
Fixes: e66f840c08a2 ("net: dsa: ksz: Add Microchip KSZ8795 DSA driver")
Signed-off-by: Ben Hutchings <ben.hutchings@mind.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/sh')
0 files changed, 0 insertions, 0 deletions