ixgbe: Fix for RAR0 not being set to default MAC addr

commit c9f53e63c208 ("ixgbe: Refactor MAC address configuration code")
introduced code that doesn't set HW register RAR0 to default mac address
but FF:FF:FF:FF:FF:FF. Due to this, ixgbe HW discards all incoming packets
that doesn't have destination mac address equals to FF:FF:FF:FF:FF:FF.

This commit sets RAR0 correctly to default HW mac address.

Signed-off-by: Tushar Dave <tushar.n.dave@oracle.com>
Tested-by: Sowmini Varadhan <sowmini.varadhan@oracle.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 569cb0757c93..f19327325675 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -9329,6 +9329,8 @@ skip_sriov:
                 goto err_sw_init;
         }
 
+        /* Set hw->mac.addr to permanent MAC address */
+        ether_addr_copy(hw->mac.addr, hw->mac.perm_addr);
         ixgbe_mac_set_default_filter(adapter);
 
         setup_timer(&adapter->service_timer, &ixgbe_service_timer,