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linux/drivers/net/dsa/microchip
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Ben Hutchings 164844135a 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: e66f840c08 ("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>
2021-08-10 09:58:15 +01:00
..
Kconfig net: dsa: microchip: Add Microchip KSZ8863 SMI based driver support 2021-04-27 14:13:24 -07:00
ksz8.h net: dsa: microchip: ksz8795: move register offsets and shifts to separate struct 2021-04-27 14:13:23 -07:00
ksz8795.c net: dsa: microchip: ksz8795: Fix VLAN filtering 2021-08-10 09:58:15 +01:00
ksz8795_reg.h net: dsa: microchip: ksz8795: Fix PVID tag insertion 2021-08-10 09:58:14 +01:00
ksz8795_spi.c net: dsa: ksz: ksz8795_spi_probe: fix possible NULL pointer dereference 2021-04-29 15:54:35 -07:00
ksz8863_smi.c net: dsa: ksz: ksz8863_smi_probe: set proper return value for ksz_switch_alloc() 2021-04-29 15:54:35 -07:00
ksz9477.c net: dsa: microchip: enable phy errata workaround on 9567 2021-05-24 14:27:18 -07:00
ksz9477_i2c.c net: dsa: microchip: add ksz9563 to ksz9477 I2C driver 2020-10-09 13:05:56 -07:00
ksz9477_reg.h net: dsa: microchip: Use the correct style for SPDX License Identifier 2019-10-15 14:59:58 -07:00
ksz9477_spi.c net: dsa: microchip: ksz9477: setup SPI mode 2020-11-25 17:53:45 -08:00
ksz_common.c dsa: fix for_each_child.cocci warnings 2021-07-11 10:01:55 -07:00
ksz_common.h net: dsa: microchip: ksz8795: Reject unsupported VLAN configuration 2021-08-10 09:58:14 +01:00
Makefile net: dsa: microchip: Add Microchip KSZ8863 SMI based driver support 2021-04-27 14:13:24 -07:00