[PATCH AUTOSEL 4.19 048/205] i40evf: set IFF_UNICAST_FLT flag for the VF
From: Sasha Levin <sashal@kernel.org>
Date: 2019-11-08 12:12:21
Also in:
lkml, stable
Subsystem:
intel ethernet drivers, networking drivers, the rest · Maintainers:
Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Lihong Yang <redacted> [ Upstream commit e65aae086330d0a6c6c9f874aef03c69cf98884b ] Set IFF_UNICAST_FLT flag for the VF to prevent it from entering promiscuous mode when macvlan is added to the VF. Signed-off-by: Lihong Yang <redacted> Tested-by: Andrew Bowers <redacted> Signed-off-by: Jeff Kirsher <redacted> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/net/ethernet/intel/i40evf/i40evf_main.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c
index fef6d892ed4cf..bc4fa9df6da3e 100644
--- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c
+++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c@@ -3332,6 +3332,8 @@ int i40evf_process_config(struct i40evf_adapter *adapter) if (vfres->vf_cap_flags & VIRTCHNL_VF_OFFLOAD_VLAN) netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; + netdev->priv_flags |= IFF_UNICAST_FLT; + /* Do not turn on offloads when they are requested to be turned off. * TSO needs minimum 576 bytes to work correctly. */
--
2.20.1