MSR_IA32_POWER_CTL_BIT_EE 1302 drivers/cpufreq/intel_pstate.c if (!(power_ctl & BIT(MSR_IA32_POWER_CTL_BIT_EE))) { MSR_IA32_POWER_CTL_BIT_EE 1304 drivers/cpufreq/intel_pstate.c power_ctl |= BIT(MSR_IA32_POWER_CTL_BIT_EE);