diff options
Diffstat (limited to 'include/acpi/processor.h')
| -rw-r--r-- | include/acpi/processor.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/include/acpi/processor.h b/include/acpi/processor.h index 6e253b5b0f3b..cdc8004cfd12 100644 --- a/include/acpi/processor.h +++ b/include/acpi/processor.h @@ -4,7 +4,7 @@ #include <linux/kernel.h> #include <linux/cpu.h> #include <linux/cpuidle.h> - +#include <linux/thermal.h> #include <asm/acpi.h> #define ACPI_PROCESSOR_BUSY_METRIC 10 @@ -34,6 +34,7 @@ #define ACPI_CSTATE_SYSTEMIO (0) #define ACPI_CSTATE_FFH (1) +#define ACPI_CSTATE_HALT (2) /* Power Management */ @@ -64,7 +65,7 @@ struct acpi_processor_cx { u8 valid; u8 type; u32 address; - u8 space_id; + u8 entry_method; u8 index; u32 latency; u32 latency_ticks; @@ -176,6 +177,8 @@ struct acpi_processor_throttling { u32 address; u8 duty_offset; u8 duty_width; + u8 tsd_valid_flag; + unsigned int shared_type; struct acpi_processor_tx states[ACPI_PROCESSOR_MAX_THROTTLING]; }; @@ -218,7 +221,7 @@ struct acpi_processor { struct acpi_processor_performance *performance; struct acpi_processor_throttling throttling; struct acpi_processor_limit limit; - + struct thermal_cooling_device *cdev; /* the _PDC objects for this processor, if any */ struct acpi_object_list *pdc; }; @@ -316,7 +319,7 @@ static inline int acpi_processor_ppc_has_changed(struct acpi_processor *pr) int acpi_processor_get_throttling_info(struct acpi_processor *pr); extern int acpi_processor_set_throttling(struct acpi_processor *pr, int state); extern struct file_operations acpi_processor_throttling_fops; - +extern void acpi_processor_throttling_init(void); /* in processor_idle.c */ int acpi_processor_power_init(struct acpi_processor *pr, struct acpi_device *device); @@ -330,7 +333,7 @@ extern struct cpuidle_driver acpi_idle_driver; /* in processor_thermal.c */ int acpi_processor_get_limit_info(struct acpi_processor *pr); extern struct file_operations acpi_processor_limit_fops; - +extern struct thermal_cooling_device_ops processor_cooling_ops; #ifdef CONFIG_CPU_FREQ void acpi_thermal_cpufreq_init(void); void acpi_thermal_cpufreq_exit(void); |