CPU_FTRS_7455_20 506 arch/powerpc/include/asm/cputable.h CPU_FTRS_7455_20 | CPU_FTRS_7455 | CPU_FTRS_7447_10 | CPU_FTRS_7455_20 584 arch/powerpc/include/asm/cputable.h CPU_FTRS_7455_20 & CPU_FTRS_7455 & CPU_FTRS_7447_10 & CPU_FTRS_7455_20 995 arch/powerpc/kernel/cputable.c .cpu_features = CPU_FTRS_7455_20,