MAC_IPG_IFG_IPGR1_SHIFT 1513 drivers/net/ethernet/atheros/atlx/atl1.c << MAC_IPG_IFG_IPGR1_SHIFT) | MAC_IPG_IFG_IPGR1_SHIFT 219 drivers/net/ethernet/atheros/atlx/atl2.c MAC_IPG_IFG_IPGR1_SHIFT)|