i40e: properly delete VF MAC filters
The virtual channel interface was using incorrect semantics to remove
MAC addresses, which would leave incorrect filters active when using
VLANs. To correct this, add a new function that unconditionally removes
MAC addresses from all VLANs, and call this function when the VF
requests a MAC filter removal.
Change-ID: I69826908ae4f6c847f5bf9b32f11faa760189c74
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index b3bd81c..cbbb2ef 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -1683,8 +1683,12 @@
spin_lock_bh(&vsi->mac_filter_list_lock);
/* delete addresses from the list */
for (i = 0; i < al->num_elements; i++)
- i40e_del_filter(vsi, al->list[i].addr,
- I40E_VLAN_ANY, true, false);
+ if (i40e_del_mac_all_vlan(vsi, al->list[i].addr, true, false)) {
+ ret = I40E_ERR_INVALID_MAC_ADDR;
+ spin_unlock_bh(&vsi->mac_filter_list_lock);
+ goto error_param;
+ }
+
spin_unlock_bh(&vsi->mac_filter_list_lock);
/* program the updated filter list */