Lines Matching refs:max_cstate
73 static unsigned int max_cstate __read_mostly = ACPI_PROCESSOR_MAX_POWER;
74 module_param(max_cstate, uint, 0000);
87 * To skip this limit, boot/load with a large max_cstate limit.
91 if (max_cstate > ACPI_PROCESSOR_MAX_POWER)
94 printk(KERN_NOTICE PREFIX "%s detected - limiting to C%ld max_cstate."
95 " Override with \"processor.max_cstate=%d\"\n", id->ident,
98 max_cstate = (long)id->driver_data;
613 for (i = 1; i < ACPI_PROCESSOR_MAX_POWER && i <= max_cstate; i++) {
994 if (max_cstate == 0)
995 max_cstate = 1;
997 for (i = 1; i < ACPI_PROCESSOR_MAX_POWER && i <= max_cstate; i++) {
1102 * In such case C2/C3 is meaningless. So the max_cstate
1105 max_cstate = 1;
1108 max_cstate = acpi_processor_cstate_check(max_cstate);
1109 if (max_cstate < ACPI_C_STATES_MAX)
1112 max_cstate);