i40e: reapply LAA after reset
The LAA is lost on a reset, so be sure to replay it when rebuilding
the switch after any reset.
Change-ID: I6e643f9a59dfd899b6cbdf84d93b4bc9c37bb949
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 81cbea7..9276ca3 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -1344,8 +1344,8 @@
}
}
- if (!i40e_find_mac(vsi, addr->sa_data, false, true)) {
-
+ f = i40e_find_mac(vsi, addr->sa_data, false, true);
+ if (!f) {
/* In order to be sure to not drop any packets, add the
* new address first then delete the old one.
*/
@@ -1360,6 +1360,7 @@
i40e_sync_vsi_filters(vsi);
}
+ f->is_laa = true;
if (!ether_addr_equal(netdev->dev_addr, addr->sa_data))
ether_addr_copy(netdev->dev_addr, addr->sa_data);
@@ -7378,6 +7379,12 @@
list_for_each_entry_safe(f, ftmp, &vsi->mac_filter_list, list) {
f->changed = true;
f_count++;
+
+ if (f->is_laa && vsi->type == I40E_VSI_MAIN) {
+ i40e_aq_mac_address_write(&vsi->back->hw,
+ I40E_AQC_WRITE_TYPE_LAA_WOL,
+ f->macaddr, NULL);
+ }
}
if (f_count) {
vsi->flags |= I40E_VSI_FLAG_FILTER_CHANGED;