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authorTushar Dave <tushar.n.dave@oracle.com>2016-01-07 14:17:03 -0800
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2016-03-29 22:06:50 -0700
commit56768045186c183f1d6e5cd916dd07751a777a8d (patch)
treea7257f96abb153b239e09aa35e9d6d2f77ac1408
parente84810c7b85a2d7897797b3ad3e879168a8e032a (diff)
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>
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_main.c2
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,