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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-12-12 20:45:01 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-12-12 20:45:01 +0100 |
| commit | fecc8c0ebd30c41cc66303b6f9476481c5d6d260 (patch) | |
| tree | b2e06edcc3425c2a992eb99a8cab1098c4246473 /include/acpi | |
| parent | 57def856f33a5b50c71d3d40faf73d00b034e29c (diff) | |
| parent | 2bf3b685a35c80fe368dad9da0e77ba48b460939 (diff) | |
| download | linux-fecc8c0ebd30c41cc66303b6f9476481c5d6d260.tar.gz | |
Merge branch 'pm-cpufreq'
* pm-cpufreq: (51 commits) Documentation: intel_pstate: Document HWP energy/performance hints cpufreq: intel_pstate: Support for energy performance hints with HWP cpufreq: intel_pstate: Add locking around HWP requests cpufreq: ondemand: Set MIN_FREQUENCY_UP_THRESHOLD to 1 cpufreq: intel_pstate: Add Knights Mill CPUID MAINTAINERS: Add bug tracking system location entry for cpufreq cpufreq: dt: Add support for zx296718 cpufreq: acpi-cpufreq: drop rdmsr_on_cpus() usage cpufreq: acpi-cpufreq: Convert to hotplug state machine cpufreq: intel_pstate: fix intel_pstate_exit_perf_limits() prototype cpufreq: intel_pstate: Set EPP/EPB to 0 in performance mode cpufreq: schedutil: Rectify comment in sugov_irq_work() function cpufreq: intel_pstate: increase precision of performance limits cpufreq: intel_pstate: round up min_perf limits cpufreq: Make cpufreq_update_policy() void ACPI / processor: Make acpi_processor_ppc_has_changed() void cpufreq: Avoid using inactive policies cpufreq: intel_pstate: Generic governors support cpufreq: intel_pstate: Request P-states control from SMM if needed cpufreq: dt: Add support for r8a7743 and r8a7745 ...
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/processor.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/acpi/processor.h b/include/acpi/processor.h index f3db11c24654..c1ba00fc4888 100644 --- a/include/acpi/processor.h +++ b/include/acpi/processor.h @@ -249,6 +249,7 @@ extern int acpi_processor_register_performance(struct acpi_processor_performance *performance, unsigned int cpu); extern void acpi_processor_unregister_performance(unsigned int cpu); +int acpi_processor_pstate_control(void); /* note: this locks both the calling module and the processor module if a _PPC object exists, rmmod is disallowed then */ int acpi_processor_notify_smm(struct module *calling_module); @@ -294,7 +295,7 @@ static inline void acpi_processor_ffh_cstate_enter(struct acpi_processor_cx #ifdef CONFIG_CPU_FREQ void acpi_processor_ppc_init(void); void acpi_processor_ppc_exit(void); -int acpi_processor_ppc_has_changed(struct acpi_processor *pr, int event_flag); +void acpi_processor_ppc_has_changed(struct acpi_processor *pr, int event_flag); extern int acpi_processor_get_bios_limit(int cpu, unsigned int *limit); #else static inline void acpi_processor_ppc_init(void) |