| From a1b291f3f6c80a6c5ccad7283fc472d77a2a4763 Mon Sep 17 00:00:00 2001 |
| From: Russell King <rmk+kernel@armlinux.org.uk> |
| Date: Sun, 22 Dec 2019 12:40:11 +0000 |
| Subject: [PATCH] net: dsa: mv88e6xxx: fix vlan setup |
| |
| Provide an option that drivers can set to indicate they want to receive |
| vlan configuration even when vlan filtering is disabled. This is safe |
| for Marvell DSA bridges, which do not look up ingress traffic in the |
| VTU if the port is in 8021Q disabled state. Whether this change is |
| suitable for all DSA bridges is not known. |
| |
| Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> |
| Signed-off-by: DENG Qingfang <dqfext@gmail.com> |
| --- |
| drivers/net/dsa/mv88e6xxx/chip.c | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| --- a/drivers/net/dsa/mv88e6xxx/chip.c |
| +++ b/drivers/net/dsa/mv88e6xxx/chip.c |
| @@ -2663,6 +2663,7 @@ static int mv88e6xxx_setup(struct dsa_sw |
| |
| chip->ds = ds; |
| ds->slave_mii_bus = mv88e6xxx_default_mdio_bus(chip); |
| + ds->configure_vlan_while_not_filtering = true; |
| |
| mv88e6xxx_reg_lock(chip); |
| |