moving macro to h file

Change-Id: I062dc479ace41ab720d87d337534b9548f27802a
Signed-off-by: Eyal Salomon <esalomon@mellanox.com>
last_in_rxq flag should be applied only to application messages

Change-Id: I03cb99ad28515fd074588e15997df43b872eccf0
Signed-off-by: Eyal Salomon <esalomon@mellanox.com>