msr_rapl_power_unit_bits 580 arch/x86/events/intel/rapl.c u64 msr_rapl_power_unit_bits; msr_rapl_power_unit_bits 584 arch/x86/events/intel/rapl.c if (rdmsrl_safe(MSR_RAPL_POWER_UNIT, &msr_rapl_power_unit_bits)) msr_rapl_power_unit_bits 587 arch/x86/events/intel/rapl.c rapl_hw_unit[i] = (msr_rapl_power_unit_bits >> 8) & 0x1FULL;