cpu_temperature

Documentation

Overview

Copyright 2023 The Chromium Authors Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.

Copyright 2023 The Chromium Authors Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.

Copyright 2023 The Chromium Authors Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.

Index

• Constants
• type CPUTemperatureOrchestrator
  • func NewOrchestrator(temperature ICPUTemperature, capacity int) *CPUTemperatureOrchestrator
  • func (c *CPUTemperatureOrchestrator) GetAverageCPUTemperature() float32
  • func (c *CPUTemperatureOrchestrator) Observe()
• type FilePathCPUTemperature
  • func (c *FilePathCPUTemperature) GetCurrentCPUTemperature() (float32, error)
• type ICPUTemperature
  • func NewCPUTemperature() (ICPUTemperature, error)

Constants

const ThermalZone = "x86_pkg_temp"

ThermalZone /* It is a platform related constants */

const ThermalZoneDir = "/sys/class/thermal"

ThermalZoneDir /* It is a platform related constants */

const ThermalZonePrefix = "thermal_zone"

ThermalZonePrefix /* It is a platform related constants */

const ThermalZoneTemp = "temp"

ThermalZoneTemp /* It is a platform related constants */

const ThermalZoneType = "type"

ThermalZoneType /* It is a platform related constants */

Types

type CPUTemperatureOrchestrator

type CPUTemperatureOrchestrator struct {
	// contains filtered or unexported fields
}

CPUTemperatureOrchestrator keep the history of cpu temperature queue and then use the queue to calculate the average temperature.

func NewOrchestrator

func NewOrchestrator(temperature ICPUTemperature, capacity int) *CPUTemperatureOrchestrator

NewOrchestrator create a new CPUTemperatureOrchestrator

func (*CPUTemperatureOrchestrator) GetAverageCPUTemperature

func (c *CPUTemperatureOrchestrator) GetAverageCPUTemperature() float32

GetAverageCPUTemperature get the average temperature according the temperature queue.

func (*CPUTemperatureOrchestrator) Observe

func (c *CPUTemperatureOrchestrator) Observe()

Observe implement the `Observable` interface. Let the `Monitor` to observe the cpu temperature.

type FilePathCPUTemperature

type FilePathCPUTemperature struct {
	// contains filtered or unexported fields
}

func (*FilePathCPUTemperature) GetCurrentCPUTemperature

func (c *FilePathCPUTemperature) GetCurrentCPUTemperature() (float32, error)

GetCurrentCPUTemperature Get the current temperature of CPU

type ICPUTemperature

type ICPUTemperature interface {
	// GetCurrentCPUTemperature Get the current temperature of CPU
	GetCurrentCPUTemperature() (float32, error)
}

ICPUTemperature is the interface that provides what functions we can use. The main idea is for different platform to implement their own logic.

func NewCPUTemperature

func NewCPUTemperature() (ICPUTemperature, error)

NewCPUTemperature to create an instance that implement the ICPUTemperature interface.