mfc_dma1_shift    639 arch/powerpc/include/asm/spu.h #define mfc_dma1_mask		(0x3LL << mfc_dma1_shift)
mfc_dma1_shift    640 arch/powerpc/include/asm/spu.h #define mfc_dma1_bits		(0x1LL << mfc_dma1_shift)