ixgbe: Add new netdev op to turn spoof checking on or off per VF
Implements the new netdev op to allow user configuration of spoof
checking on a per VF basis.
V2 - Change netdev spoof check op setting to bool
Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index f740a8e..fb7d884 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -2816,6 +2816,7 @@
u32 vt_reg_bits;
u32 reg_offset, vf_shift;
u32 vmdctl;
+ int i;
if (!(adapter->flags & IXGBE_FLAG_SRIOV_ENABLED))
return;
@@ -2851,9 +2852,13 @@
IXGBE_WRITE_REG(hw, IXGBE_PFDTXGSWC, IXGBE_PFDTXGSWC_VT_LBEN);
/* Enable MAC Anti-Spoofing */
hw->mac.ops.set_mac_anti_spoofing(hw,
- (adapter->antispoofing_enabled =
- (adapter->num_vfs != 0)),
+ (adapter->num_vfs != 0),
adapter->num_vfs);
+ /* For VFs that have spoof checking turned off */
+ for (i = 0; i < adapter->num_vfs; i++) {
+ if (!adapter->vfinfo[i].spoofchk_enabled)
+ ixgbe_ndo_set_vf_spoofchk(adapter->netdev, i, false);
+ }
}
static void ixgbe_set_rx_buffer_len(struct ixgbe_adapter *adapter)
@@ -7277,6 +7282,7 @@
.ndo_set_vf_mac = ixgbe_ndo_set_vf_mac,
.ndo_set_vf_vlan = ixgbe_ndo_set_vf_vlan,
.ndo_set_vf_tx_rate = ixgbe_ndo_set_vf_bw,
+ .ndo_set_vf_spoofchk = ixgbe_ndo_set_vf_spoofchk,
.ndo_get_vf_config = ixgbe_ndo_get_vf_config,
.ndo_get_stats64 = ixgbe_get_stats64,
.ndo_setup_tc = ixgbe_setup_tc,