[PATCH AUTOSEL 5.2 89/94] net: aquantia: reapply vlan filters on up
From: Sasha Levin <sashal@kernel.org>
Date: 2019-09-04 16:00:13
Also in:
lkml, stable
Subsystem:
aquantia ethernet driver (atlantic), networking drivers, the rest · Maintainers:
Sukhdeep Singh, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Dmitry Bogdanov <redacted>
[ Upstream commit c2ef057ee775e229d3138add59f937d93a3a59d8 ]
In case of device reconfiguration the driver may reset the device invisible
for other modules, vlan module in particular. So vlans will not be
removed&created and vlan filters will not be configured in the device.
The patch reapplies the vlan filters at device start.
Fixes: 7975d2aff5afb ("net: aquantia: add support of rx-vlan-filter offload")
Signed-off-by: Dmitry Bogdanov <redacted>
Signed-off-by: Igor Russkikh <redacted>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/ethernet/aquantia/atlantic/aq_main.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_main.c b/drivers/net/ethernet/aquantia/atlantic/aq_main.c
index 5315df5ff6f83..4ebf083c51c5f 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_main.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_main.c@@ -61,6 +61,10 @@ static int aq_ndev_open(struct net_device *ndev) if (err < 0) goto err_exit; + err = aq_filters_vlans_update(aq_nic); + if (err < 0) + goto err_exit; + err = aq_nic_start(aq_nic); if (err < 0) goto err_exit;
--
2.20.1