diff options
| author | Radoslaw Tyl <radoslawx.tyl@intel.com> | 2018-10-22 09:44:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-27 18:12:59 +0300 |
| commit | 23ce028f4564d1ce2df1fc6f99d9fcad5beaa51b (patch) | |
| tree | a0373ea5f3cb8d5c83c9e742490a03814049d5de /drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | |
| parent | 91a52a44195e205aaf8a275621bf8fa9cc082b02 (diff) | |
| download | linux-23ce028f4564d1ce2df1fc6f99d9fcad5beaa51b.tar.xz | |
ixgbe: fix MAC anti-spoofing filter after VFLR
[ Upstream commit 6702185c1ffec3421181b5e24491e3fac920cb61 ]
This change resolves a driver bug where the driver is logging a
message that says "Spoofed packets detected". This can occur on the PF
(host) when a VF has VLAN+MACVLAN enabled and is re-started with a
different MAC address.
MAC and VLAN anti-spoofing filters are to be enabled together.
Signed-off-by: Radoslaw Tyl <radoslawx.tyl@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Acked-by: Piotr Skajewski <piotrx.skajewski@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c index 3c6f01c41b78..eea63a99f29c 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c @@ -721,8 +721,10 @@ static inline void ixgbe_vf_reset_event(struct ixgbe_adapter *adapter, u32 vf) ixgbe_set_vmvir(adapter, vfinfo->pf_vlan, adapter->default_up, vf); - if (vfinfo->spoofchk_enabled) + if (vfinfo->spoofchk_enabled) { hw->mac.ops.set_vlan_anti_spoofing(hw, true, vf); + hw->mac.ops.set_mac_anti_spoofing(hw, true, vf); + } } /* reset multicast table array for vf */ |