CPU_FTR_NO_DPM    311 arch/powerpc/include/asm/cputable.h #define CPU_FTRS_750FX1	(CPU_FTRS_750 | CPU_FTR_DUAL_PLL_750FX | CPU_FTR_NO_DPM)
CPU_FTR_NO_DPM    312 arch/powerpc/include/asm/cputable.h #define CPU_FTRS_750FX2	(CPU_FTRS_750 | CPU_FTR_NO_DPM)