Searched refs:max_cstate (Results 1 – 11 of 11) sorted by relevance
42 static unsigned int max_cstate __read_mostly = ACPI_PROCESSOR_MAX_POWER;43 module_param(max_cstate, uint, 0400);83 if (max_cstate > ACPI_PROCESSOR_MAX_POWER) in set_max_cstate()90 max_cstate = (long)id->driver_data; in set_max_cstate()430 for (i = 1; i < ACPI_PROCESSOR_MAX_POWER && i <= max_cstate; i++) { in acpi_processor_power_verify()462 acpi_cst_latency_sort(&pr->power.states[1], max_cstate); in acpi_processor_power_verify()741 if (max_cstate == 0) in acpi_processor_setup_cpuidle_cx()742 max_cstate = 1; in acpi_processor_setup_cpuidle_cx()744 for (i = 1; i < ACPI_PROCESSOR_MAX_POWER && i <= max_cstate; i++) { in acpi_processor_setup_cpuidle_cx()765 if (max_cstate == 0) in acpi_processor_setup_cstates()[all …]
91 static inline unsigned int acpi_processor_cstate_check(unsigned int max_cstate) in acpi_processor_cstate_check() argument107 return max_cstate; in acpi_processor_cstate_check()
198 The ``max_cstate`` parameter value is the maximum idle state index in the list203 potentially might have been used if ``max_cstate`` had been greater are not204 taken into consideration at all). Setting ``max_cstate`` can prevent214 Setting ``max_cstate`` to 0 causes the ``intel_idle`` initialization to fail.314 :ref:`PM QoS <cpu-pm-qos>` or the ``max_cstate`` module parameter of
921 msgid "max_cstate: C%u\n"922 msgstr "max_cstate: C%u\n"
898 msgid "max_cstate: C%u\n"899 msgstr "max_cstate: C%u\n"
868 msgid "max_cstate: C%u\n"
879 msgid "max_cstate: C%u\n"
877 msgid "max_cstate: C%u\n"
239 c. On x86 systems, use the "intel_idle.max_cstate=" to limit
2528 intel_idle.max_cstate= [KNL,HW,ACPI,X86]5532 processor.max_cstate= [HW,ACPI]5534 max_cstate=9 overrides any DMI blacklist limit.