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authorRadoslaw Tyl <radoslawx.tyl@intel.com>2018-10-22 08:44:31 +0200
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2018-10-31 11:05:51 -0700
commit6702185c1ffec3421181b5e24491e3fac920cb61 (patch)
tree55292b436e13be85aa29f95331b5fba75e6478f0 /drivers
parenti40e: Update status codes (diff)
downloadlinux-dev-6702185c1ffec3421181b5e24491e3fac920cb61.tar.xz
linux-dev-6702185c1ffec3421181b5e24491e3fac920cb61.zip
ixgbe: fix MAC anti-spoofing filter after VFLR
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c4
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 af25a8fffeb8..5dacfc870259 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
@@ -722,8 +722,10 @@ 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 */