openwrt/target/linux/generic/pending-5.4/760-net-dsa-mv88e6xxx-fix-vlan-setup.patch
John Audia 2abc55b2e2 kernel: bump 5.4 to 5.4.81
All modifications made by update_kernel.sh/no human intervention needed

Build system: x86_64
Build-tested: ipq806x/R7800, ath79/generic, bcm27xx/bcm2711
Run-tested: ipq806x/R7800

No dmesg regressions, everything functional

Signed-off-by: John Audia <graysky@archlinux.us>
[another refresh]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-12-04 16:34:39 +01:00

28 lines
1013 B
Diff

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
@@ -2659,6 +2659,7 @@ 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);