DMA_BUS_MODE_AAL  172 drivers/net/ethernet/calxeda/xgmac.c #define DMA_BUS_MODE_AAL	0x02000000
DMA_BUS_MODE_AAL  218 drivers/net/ethernet/stmicro/stmmac/dwmac1000.h #define DMA_BUS_MODE_AAL	0x02000000