ixgbe/base: set VF MAC address only when acked by PF

[dpdk.git] / drivers / net / ixgbe / base / ixgbe_vf.c

diff --git a/drivers/net/ixgbe/base/ixgbe_vf.c b/drivers/net/ixgbe/base/ixgbe_vf.c
index 50f5e54d6a780cb341ae2f7c006c7a289296a664..dbb51949873f65cb184fd1edaf7321b4d1bde9f3 100644 (file)
--- a/drivers/net/ixgbe/base/ixgbe_vf.c
+++ b/drivers/net/ixgbe/base/ixgbe_vf.c
@@ -228,7 +228,9 @@ s32 ixgbe_reset_hw_vf(struct ixgbe_hw *hw)
            msgbuf[0] != (IXGBE_VF_RESET | IXGBE_VT_MSGTYPE_NACK))
                return IXGBE_ERR_INVALID_MAC_ADDR;
 
-       memcpy(hw->mac.perm_addr, addr, IXGBE_ETH_LENGTH_OF_ADDRESS);
+       if (msgbuf[0] == (IXGBE_VF_RESET | IXGBE_VT_MSGTYPE_ACK))
+               memcpy(hw->mac.perm_addr, addr, IXGBE_ETH_LENGTH_OF_ADDRESS);
+
        hw->mac.mc_filter_type = msgbuf[IXGBE_VF_MC_TYPE_WORD];
 
        return ret_val;