WO2017206916A1 - Method for determining kernel running configuration in processor and related product - Google Patents

Method for determining kernel running configuration in processor and related product Download PDF

Info

Publication number
WO2017206916A1
WO2017206916A1 PCT/CN2017/086656 CN2017086656W WO2017206916A1 WO 2017206916 A1 WO2017206916 A1 WO 2017206916A1 CN 2017086656 W CN2017086656 W CN 2017086656W WO 2017206916 A1 WO2017206916 A1 WO 2017206916A1
Authority
WO
WIPO (PCT)
Prior art keywords
processor
number
frequency
running
lt
Prior art date
Application number
PCT/CN2017/086656
Other languages
French (fr)
Chinese (zh)
Inventor
曾元清
Original Assignee
广东欧珀移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN201610382736.9A priority Critical patent/CN106020987A/en
Priority to CN201610382736.9 priority
Application filed by 广东欧珀移动通信有限公司 filed Critical 广东欧珀移动通信有限公司
Publication of WO2017206916A1 publication Critical patent/WO2017206916A1/en

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/50Allocation of resources, e.g. of the central processing unit [CPU]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing
    • Y02D10/20Reducing energy consumption by means of multiprocessor or multiprocessing based techniques, other than acting upon the power supply
    • Y02D10/22Resource allocation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing
    • Y02D10/30Reducing energy consumption in distributed systems
    • Y02D10/36Resource sharing

Abstract

A method for determining kernel running configuration in a processor, comprising: determining an application to be started in response to a user operation (110); obtaining an identifier of the application (120); determining a corresponding application scenario type according to the identifier of the application (130); and determining running configuration in a processor according to at least the determined application scenario type (140), wherein the running configuration comprises the number of kernels running in the processor and/or the frequency of each kernel running in the processor. By determining, according to different application scenarios, running configuration comprising the number and frequency of kernels running in a processor, the present invention avoids stutters and other phenomena caused by inadequate processing capability of the processor, and also avoids unnecessary power waste caused by of the fact that some kernels of the processor are in an idle state.

Description

Method for determining the running configuration of the kernel in the processor and related products Technical field

The present invention relates to the field of terminals, and in particular, to a method for determining a kernel running configuration in a processor and related products.

Background technique

With the continuous development of processor technology, multi-core technology has become an important direction for the development of today's processors. Compared with the traditional single-core chip, the multi-core processor technology can greatly improve the performance of the system by maintaining the same frequency by means of mutual assistance of multiple processing cores.

Summary of the invention

The first aspect of the present invention provides a method for determining a kernel running configuration in a processor, including: determining an application to be started in response to a user operation; acquiring an identification identifier of the application; and determining, according to the identification identifier of the application An application scenario category; determining an operational configuration in the processor based at least on the determined application scenario category, wherein the operational configuration includes a number of cores running in the processor and/or a frequency of a kernel running in the processor.

In a second aspect, an embodiment of the present invention provides a determining apparatus for a kernel running configuration in a processor, where the apparatus includes a response module, an obtaining module, an identifying module, a configuration module, and an operating module, where the response module is configured to respond to user operations. Determining an application to be launched; the obtaining module is configured to obtain an identification identifier of the application; the identifying module is configured to determine a corresponding application scenario category according to the identification identifier of the application; The determined application scenario category determines an operational configuration in the processor, wherein the operational configuration includes a number of cores running in the processor and/or a frequency of a kernel running in the processor.

In a third aspect, an embodiment of the present invention provides an electronic device, including a central processing unit and a memory, where the central processing unit is configured to:

Determining the application to be launched in response to user actions;

Obtaining an identification identifier of the application;

Determining a corresponding application scenario category according to the identification identifier of the application;

The operational configuration in the processor is determined based at least on the determined application scenario category, wherein the operational configuration includes a number of cores running in the processor and/or a frequency of a kernel running in the processor.

A fourth aspect, a computer readable storage medium storing a computer program for electronic data exchange, wherein the computer program is executed to implement the method of any of the first aspects.

In a fifth aspect, a program product is provided, the method of any of the first aspects being implemented in the case of the computer program being executed.

By implementing the embodiment of the present invention, the corresponding application scenario category may be determined according to the identification identifier of the application, and then determining the number of cores running in the processor and/or the frequency of the kernel running in the processor according to the determined application scenario category. The internal running configuration realizes that the running configuration of the matching processor is determined according to different application scenario categories, avoiding the insufficient processing power of the processor, causing the phenomenon of stagnation, and avoiding that some cores of the processor are in the "" The idling state causes unnecessary waste of power.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any creative work.

1 is a flowchart of a method for determining a kernel running configuration in a processor according to an embodiment of the present invention;

2 is a flowchart of a method for determining a kernel running configuration in another processor according to an embodiment of the present invention;

3 is a flowchart of a method for determining a kernel running configuration in a processor according to an embodiment of the present invention;

4 is a diagram of a device for determining a kernel running configuration in a processor according to an embodiment of the present invention. Schematic diagram

FIG. 5 is a schematic structural diagram of a terminal according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

It is to be understood that the terminology used in the embodiments of the present invention is for the purpose of describing the particular embodiments, and is not intended to limit the invention. The singular forms "a", "the" and "the" It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

The processor mentioned in the embodiment of the present invention may be one or more of a central processing unit (CPU), a graphics processing unit (GPU), and a micro controller unit (MCU). Combination of species. Moreover, the processor in this embodiment may be a Symmetrical Multi-Processing (SMP) or an Asymmetric Multi-Processing (AMP). In addition, the terminal mentioned in the embodiment of the present invention may be a smart phone, a tablet personal computer, a vehicle terminal, a computer, or the like.

In the practice process, the technicians found that the actual load of the processor is different in different application scenarios, so the actual load of the processor changes when the application scenario switches, but the processing power of the processor. However, it remains unchanged, so that after the scene is switched, the load of the processor may be too heavy, the processing power of the processor is insufficient, and the phenomenon of stagnation may occur, or the load of the processor may be too light, and some cores of the processor may be at The "idle" state causes unnecessary waste of power.

Please refer to FIG. 1. FIG. 1 is a flowchart of a method for determining a kernel running configuration in a processor according to an embodiment of the present invention. The embodiments of the present invention are described from the perspective of a terminal. The determining method of the kernel running configuration in the processor of this embodiment includes:

110: Determine an application to be launched in response to a user operation.

120: Acquire an identification identifier of the application.

When a user launches a new app, the app gets a separate process name and process identifier in user space. The terminal obtains the identifier of the process name and process as the identification identifier of the application.

130: Determine a corresponding application scenario category according to the identification identifier of the application.

The application scenario refers to the state of the running application of the terminal. When the application running on the terminal is different, the application scenario category of the terminal is also different. The category of the application scenario can be defined in advance according to requirements. For example, the category of the application scenario can be defined according to the load condition of the application scenario. If the terminal does not run any applications, or if the terminal runs application scenarios of some very small applications (such as an applet such as a calendar), you can define the categories of these application scenarios as normal scenes, when the terminal is running a music program, for example In the application scenarios of kugoo, QQ music, etc., the categories of these application scenarios may be considered as music scenes. When the terminal is running an application scenario such as a smart camera or a Mito camera, the categories of these application scenarios may be considered. For the scene of photographing, when the terminal is running a lightweight game program, such as a gold miner, a cut watermelon, and the like, the category of these application scenes may be considered as a lightweight game scene; when the terminal runs a heavyweight game scene When an application scenario such as Warcraft or the like is used, the categories of these application scenarios can be considered as heavyweight game scenes and the like. It can be understood that the definition method of the category of the current application scenario may be multiple, and may be defined as needed. The definition method of the category of the application scenario is only an example, not a limitation.

The terminal pre-establishes a scenario database, where the scenario database stores the mapping relationship between the process name of the application and the identifier of the process and the application scenario category. The terminal queries the database according to the process name obtained in the step 120 and the identifier of the process, so as to determine the category of the application scenario.

140: Determine an operational configuration in the processor based at least on the determined application scenario category, wherein the operational configuration includes a number of cores running in the processor and/or a frequency of a kernel running in the processor.

After determining the application scenario category, an operational configuration including the number of cores running in the processor and/or the frequency of cores running in the processor is determined based at least on the determined application scenario category. For the sake of simplicity, the following is an example of determining the number of cores running in the processor and/or the frequency of the core running in the processor based on the determined application scenario category.

When determining that the current application scenario category is a lightly loaded application scenario category, it is necessary to ensure that the number of cores running in the determined processor and/or the frequency of the kernel running in the processor can reduce the overall processing power of the processor; When determining the category of the current application scenario as a heavily loaded application scenario category, it is necessary to ensure that the number of cores running in the determined processor and/or the frequency of the kernel running in the processor can improve the overall processing capability of the processor. Specifically, when it is determined that the category of the current application scenario is a lightly loaded application scenario category, the number of cores running in the processor may be determined to be a smaller number, and the frequency of the kernel running in the processor remains unchanged; or The number of cores running in the processor can be determined to remain unchanged, and the frequency of the kernel running in the processor is determined to be a lower frequency; or the number of cores running in the processor can be determined to be a slightly larger number. The frequency of the core running in the processor is determined to be a very low frequency. In short, only the overall processing power of the processor needs to be reduced. Conversely, when it is determined that the category of the current application scenario is a heavily loaded application scenario category, the number of cores running in the processor may be determined to be a larger number, and the frequency of the kernel running in the processor remains unchanged; or The number of cores running in the processor can be determined to remain unchanged, and the frequency of the kernel running in the processor is determined to be a higher frequency; or, the number of cores running in the processor can be determined to be a slightly smaller number, and The frequency of the core running in the processor is determined to be a very high frequency. In short, it is only necessary to ensure that the overall processing power of the processor is improved.

In a specific embodiment, the categories of the application scenario include a common scene, a music scene, a photographing scene, a lightweight game scene, and a heavyweight game scene as an example. When the current application scenario is a common scenario, it is determined that the number of cores running in the processor is the first number and/or the frequency of the kernel running in the processor is the first frequency; when the category of the current application scenario is a music scenario, determining processing The number of cores running in the device is the second number and/or the frequency of the kernel running in the processor is the second frequency; when the category of the current application scenario is a photographing scenario, it is determined that the number of cores running in the processor is the third number and / Or the frequency of the kernel running in the processor is the third frequency; when the category of the current application scenario is a lightweight game scenario, it is determined that the number of cores running in the processor is the fourth number and/or the frequency of the kernel running in the processor Is the fourth frequency; when the category of the current application scene is a heavyweight game scene, the determination process is The number of cores running in the device is the fifth number and/or the frequency of the kernel running in the processor is the fifth frequency; wherein, the first number < the second number < the third number < the fourth number < the fifth number, the first Frequency <second frequency <third frequency <fourth frequency < fifth frequency.

In a specific embodiment, the categories of the application scenario include a common scene, a music scene, a photographing scene, a lightweight game scene, and a heavyweight game scene as an example. When the current application scenario is a common scenario, it is determined that the number of cores running in the processor is the first number and the maximum frequency of the kernel running in the processor is the first maximum frequency, and the minimum frequency is the first minimum frequency; the current application scenario When the category is a music scene, it is determined that the number of cores running in the processor is the second number and the maximum frequency of the kernel running in the processor is the second maximum frequency, and the minimum frequency is the second minimum frequency; the category of the current application scene is a photographing scene. When determining that the number of cores running in the processor is the third number and the maximum frequency of the kernel running in the processor is the third maximum frequency, the minimum frequency is the third minimum frequency; when the category of the current application scenario is a lightweight game scene Determining that the number of cores running in the processor is the fourth number and the maximum frequency of the kernel running in the processor is the fourth maximum frequency, and the minimum frequency is the fourth minimum frequency; when the category of the current application scenario is a heavyweight game scene, determining The number of cores running in the processor is the fifth number and the maximum frequency of the kernel running in the processor is The maximum frequency, the minimum frequency is the fifth minimum frequency; wherein, the first number < the second number < the third number < the fourth number < the fifth number, the first maximum frequency < the second maximum frequency < the third maximum frequency < fourth Maximum frequency < fifth maximum frequency, first minimum frequency < second minimum frequency < third minimum frequency < fourth minimum frequency < fifth minimum frequency.

It can be understood that when the processor is an asymmetric multi-core processor, the processor includes a large core and a small core, so in determining the number of cores running in the processor, in addition to determining the total number of cores in the processor that need to be run. In addition to the number, you also need to determine the number of large cores that need to run in the processor and the number of small cores that need to run in the processor.

In the above embodiments, the running configuration including the number of cores running in the processor and/or the frequency of the kernel running in the processor is determined only according to the category of the current application scenario, but in practical applications, The operational configuration including the number of cores running in the processor and/or the frequency of the kernel running in the processor may also be determined according to at least one of user operational information of the application scenario and status information of the terminal. For details, please refer to FIG. 2, FIG. 3 and the description of related embodiments.

Referring to FIG. 2, FIG. 2 is a flowchart of a method for determining a kernel running configuration in another processor according to an embodiment of the present invention. The embodiments of the present invention are described from the perspective of a terminal. The determining method of the kernel running configuration in the processor of this embodiment includes:

210: Determine an application to be launched in response to a user operation.

220: Acquire an identification identifier of the application and operation information of the user on the application.

The identification of the application includes an independent process name and an identifier of the process.

When the application is different, the user's operation information for the application is also different. For example, when the application is a music application, the operation information of the application includes static playback or user sliding, etc.; when the application scenario is a photo application, the operation information of the application includes previewing and photographing, and the like.

When a user launches a new app, the app gets a separate process name and process identifier in user space. The terminal obtains the identifier of the process name and process as the identification identifier of the application.

230: Determine a corresponding application scenario category according to the identification identifier of the application.

The application scenario refers to the state of the running application of the terminal. When the application running on the terminal is different, the application scenario category of the terminal is also different. The category of the application scenario can be defined in advance according to requirements. For example, the category of the application scenario can be defined according to the load condition of the application scenario. If the terminal does not run any applications, or if the terminal runs application scenarios of some very small applications (such as an applet such as a calendar), you can define the categories of these application scenarios as normal scenes, when the terminal is running a music program, for example In the application scenarios of kugoo, QQ music, etc., the categories of these application scenarios may be considered as music scenes. When the terminal is running an application scenario such as a smart camera or a Mito camera, the categories of these application scenarios may be considered. For the scene of photographing, when the terminal is running a lightweight game program, such as a gold miner, a cut watermelon, and the like, the category of these application scenes may be considered as a lightweight game scene; when the terminal runs a heavyweight game scene When an application scenario such as Warcraft or the like is used, the categories of these application scenarios can be considered as heavyweight game scenes and the like. It can be understood that the definition method of the category of the current application scenario may be multiple, and may be defined as needed. The definition method of the category of the application scenario is only an example, not a limitation.

The terminal pre-establishes a scenario database, where the scenario database stores the mapping relationship between the process name of the application and the identifier of the process and the application scenario category. The terminal obtains according to step 220. The database is obtained by obtaining the process name of the application and the identifier of the process, thereby determining the category of the application scenario.

240: Determine, according to the determined application scenario category and the user operation information of the application, the running configuration in the processor

In this embodiment, the running configuration in the processor is determined according to the category of the application scenario, and is determined according to the user's operation information of the application. For the relationship between the category of the application scenario and the running configuration in the processor, refer to step 140 in the embodiment shown in FIG. 1 , and details are not described herein again. The description is also made by taking the number of cores running in the processor and/or the frequency of the kernel running in the processor as an example. Under the premise that the application scenario category is unchanged, the load corresponding to the operation information of the application is larger, and then the determination is performed. The greater the number of cores running in the processor and/or the higher the frequency of the kernel running in the processor. For example, the current application is a photographing application, and the load corresponding to the operation information of the user is higher than the load corresponding to the operation information of the application when the user is previewing. Therefore, the operation information of the user on the application is determined by the processor. The number of cores running in the processor is greater than the number of cores running in the processor determined by the user when the operation information of the application is previewed, and/or the frequency of the kernel running in the processor determined by the user when the operation information of the application is photographed is greater than the user. The operating information for the application is high when the kernel is running in the processor as determined by the preview.

Please refer to FIG. 3. FIG. 3 is a flowchart of still another method for determining a kernel running configuration in a processor according to an embodiment of the present invention. The embodiments of the present invention are described from the perspective of a terminal. The determining method of the kernel running configuration in the processor of this embodiment includes:

310: Determine an application to be launched in response to a user operation.

320: Acquire an identification identifier of the application and status information of the terminal.

The identification of the application includes an independent process name and an identifier of the process. The status information of the terminal includes at least one of whether the terminal is bright, the temperature of the terminal, and whether the terminal is charging.

When the application is different, the user's operation information for the application is also different. For example, when the application is a music application, the operation information of the application includes static playback or user sliding, etc.; when the application scenario is a photo application, the operation information of the application includes previewing and photographing, and the like.

When a user launches a new app, the app gets a separate process name and process identifier in user space. The terminal obtains the identifier of the process name and process as the identification of the application. knowledge.

330: Determine a corresponding application scenario category according to the identification identifier of the application.

The application scenario refers to the state of the running application of the terminal. When the application running on the terminal is different, the application scenario category of the terminal is also different. The category of the application scenario can be defined in advance according to requirements. For example, the category of the application scenario can be defined according to the load condition of the application scenario. If the terminal does not run any applications, or if the terminal runs application scenarios of some very small applications (such as an applet such as a calendar), you can define the categories of these application scenarios as normal scenes, when the terminal is running a music program, for example In the application scenarios of kugoo, QQ music, etc., the categories of these application scenarios may be considered as music scenes. When the terminal is running an application scenario such as a smart camera or a Mito camera, the categories of these application scenarios may be considered. For the scene of photographing, when the terminal is running a lightweight game program, such as a gold miner, a cut watermelon, and the like, the category of these application scenes may be considered as a lightweight game scene; when the terminal runs a heavyweight game scene When an application scenario such as Warcraft or the like is used, the categories of these application scenarios can be considered as heavyweight game scenes and the like. It can be understood that the definition method of the category of the current application scenario may be multiple, and may be defined as needed. The definition method of the category of the application scenario is only an example, not a limitation.

The terminal pre-establishes a scenario database, where the scenario database stores the mapping relationship between the process name of the application and the identifier of the process and the application scenario category. The terminal queries the database according to the process name obtained in the step 320 and the identifier of the process, so as to determine the category of the application scenario.

340: Determine an operational configuration in the processor according to at least the determined application scenario category and status information of the terminal.

In this embodiment, the running configuration in the processor is determined according to the category information of the application, and is further determined according to the state information of the terminal. For the relationship between the category of the application scenario and the number of cores running in the processor and/or the frequency of the kernel running in the processor, refer to step 140 in the embodiment shown in FIG. 1, and details are not described herein again. The description is also made by taking the number of cores running in the processor and/or the frequency of the kernel running in the processor as an example. Under the premise that the category of the application scenario is unchanged, the load corresponding to the state information of the terminal is larger, and then the determined The greater the number of cores running in the processor and/or the higher the frequency of the kernel running in the processor. For example, the load corresponding to the bright state of the terminal is large, so the end The number of cores running in the processor determined when the terminal is in the bright screen state is greater than the number of cores running in the processor determined when the terminal is in the blanking state, and/or the processor determined in the determined state when the terminal is in the bright state The core frequency is higher than the core frequency running in the processor determined when the terminal is in the off state. In addition, under the premise that the user's operation information of the current application scenario is unchanged, the higher the temperature of the terminal, the smaller the number of cores running in the determined processor, and/or the higher the kernel frequency running in the determined processor. low.

Referring to FIG. 4, FIG. 4 is a schematic structural diagram of a device for determining a kernel running configuration in a processor according to an embodiment of the present invention. The determining device 400 for the kernel running configuration in the processor of the embodiment includes a response module 410, an obtaining module 420, an identifying module 430, a configuration module 440, and an operating module 450.

The response module 410 is configured to determine an application to be launched in response to a user operation;

The obtaining module 420 is configured to acquire an identification identifier of the application;

The identification module 430 is configured to determine a corresponding application scenario category according to the identification identifier of the application;

The configuration module 440 is configured to determine an operational configuration in the processor based on at least the determined application scenario category, wherein the operational configuration includes a number of cores running in the processor and/or a frequency of a kernel running in the processor.

Optionally, the obtaining module 420 is further configured to obtain operation information of the user on the application, where

The configuration module 440 is further configured to determine an operational configuration in the processor according to at least the determined application scenario category and user operation information of the application.

Optionally, the obtaining module 420 is further configured to acquire state information of the terminal.

The configuration module 440 is further configured to determine an operational configuration in the processor according to at least the determined application scenario category and status information of the terminal.

Optionally, the status information of the terminal includes at least one of whether the terminal is bright, the temperature of the terminal, and whether the terminal is charging.

Optionally, the obtaining module 420 is specifically configured to acquire a name of a process created by the processor for the application and an identifier of the process as an identification identifier of the application.

Optionally, the determined application scenario category is any one of a normal scene, a music scene, a photographing scene, a lightweight game scene, and a heavyweight game scene.

Optionally, the configuration module 440 is specifically configured to:

When the determined application scenario category is a normal scenario, determining that the number of cores running in the processor is the first number and/or the frequency of the kernel running in the processor is the first frequency;

When the determined application scenario category is a music scene, determining that the number of cores running in the processor is a second number and/or the frequency of the kernel running in the processor is a second frequency;

When the determined application scenario category is a photographing scene, determining that the number of cores running in the processor is a third number and/or the frequency of the kernel running in the processor is a third frequency;

When the determined application scenario category is a lightweight game scenario, determining that the number of cores running in the processor is a fourth number and/or the frequency of the kernel running in the processor is a fourth frequency;

When the determined application scenario category is a heavyweight game scenario, determining that the number of cores running in the processor is the fifth number and/or the frequency of the kernel running in the processor is the fifth frequency;

Wherein, the first number <the second number <the third number <the fourth number <the fifth number, the first frequency <the second frequency <the third frequency <the fourth frequency <the fifth frequency.

Optionally, the configuration module 440 is specifically configured to:

When the determined application scenario category is a normal scenario, determining that the number of cores running in the processor is the first number and the maximum frequency of the kernel running in the processor is the first maximum frequency, and the minimum frequency is the first minimum frequency;

When the determined application scenario category is a music scenario, determining that the number of cores running in the processor is the second number and the maximum frequency of the kernel running in the processor is the second maximum frequency, and the minimum frequency is the second minimum frequency;

When the determined application scenario category is a photographing scene, determining that the number of cores running in the processor is the third number and the maximum frequency of the kernel running in the processor is the third maximum frequency, and the minimum frequency is the third minimum frequency;

When the determined application scenario category is a lightweight game scenario, determining that the number of cores running in the processor is the fourth number and the maximum frequency of the kernel running in the processor is the fourth maximum frequency, and the minimum frequency is the fourth minimum frequency;

When the determined application scenario category is a heavyweight game scenario, determining that the number of cores running in the processor is the fifth number and the maximum frequency of the kernel running in the processor is the fifth maximum frequency, and the minimum frequency is the fifth minimum frequency;

Wherein, the first number <the second number <the third number <the fourth number <the fifth number, the first maximum frequency <the second maximum frequency <the third maximum frequency <the fourth maximum frequency <the fifth maximum frequency, the first minimum Frequency < second minimum frequency < third minimum frequency < fourth minimum frequency < fifth minimum frequency.

Optionally, the number of cores includes a large number of cores and a small number of cores.

Referring to FIG. 5, FIG. 5 is a schematic structural diagram of a terminal according to an embodiment of the present invention. The terminal of this embodiment includes: an RF (Radio Frequency) circuit 510, a memory 520 including one or more computer readable storage media, an input unit 530, a display unit 540, a sensor 550, an audio circuit 560, and a WiFi (wireless) A fidelity module 570, a processor 580 including one or more processing cores, and a power supply 590 and the like. It will be understood by those skilled in the art that the terminal structure shown in FIG. 5 does not constitute a limitation to the terminal, and may include more or less components than those illustrated, or a combination of certain components, or different component arrangements. among them:

The RF circuit 510 can be used for receiving and transmitting signals during and after receiving or transmitting information, in particular, after receiving downlink information of the base station, and processing it by one or more processors 580; in addition, transmitting data related to the uplink to the base station. . Generally, the RF circuit 510 includes, but is not limited to, an antenna, at least one amplifier, a tuner, one or more oscillators, a Subscriber Identity Module (SIM) card, a transceiver, a coupler, an LNA (Low Noise Amplifier). , duplexer, etc. In addition, RF circuitry 510 can also communicate with the network and other devices via wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System of Mobile communication), GPRS (General Packet Radio Service), CDMA (Code Division Multiple Access). , Code Division Multiple Access), WCDMA (Wideband Code Division Multiple Access), LTE (Long Term Evolution), e-mail, SMS (Short Messaging Service), and the like.

The memory 520 can be used to store software programs and modules, and the processor 580 executes various functional applications and data processing by running software programs and modules stored in the memory 520. The memory 520 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may be stored according to Data created by the use of the terminal (such as audio data, phone book, etc.). In addition, the memory 520 may include a high speed random access memory, and may also include a nonvolatile memory. For example, at least one disk storage device, flash memory device, or other volatile solid state storage device. Accordingly, memory 520 may also include a memory controller to provide access to memory 520 by processor 580 and input unit 530.

Input unit 530 can be used to receive input numeric or character information, as well as to generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function controls. In particular, input unit 530 can include touch-sensitive surface 531 as well as other input devices 532. A touch-sensitive surface 531, also referred to as a touch display or trackpad, can collect touch operations on or near the user (eg, the user uses a finger, stylus, etc., any suitable object or accessory on the touch-sensitive surface 531 or The operation near the touch-sensitive surface 531) and driving the corresponding connecting device according to a preset program. Alternatively, the touch-sensitive surface 531 can include two portions of a touch detection device and a touch controller. Wherein, the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information. The processor 580 is provided and can receive commands from the processor 580 and execute them. In addition, the touch sensitive surface 531 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch-sensitive surface 531, the input unit 530 can also include other input devices 532. Specifically, other input devices 532 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, and the like.

Display unit 540 can be used to display information entered by the user or information provided to the user, as well as various graphical user interfaces of the terminal, which can be composed of graphics, text, icons, video, and any combination thereof. The display unit 540 can include a display panel 541. Alternatively, the display panel 541 can be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like. Further, the touch-sensitive surface 531 can cover the display panel 541, and when the touch-sensitive surface 531 detects a touch operation thereon or nearby, it is transmitted to the processor 580 to determine the type of the touch event, and then the processor 580 according to the touch event The type provides a corresponding visual output on display panel 541. Although in FIG. 5, touch-sensitive surface 531 and display panel 541 are implemented as two separate components to implement input and input functions, in some embodiments, touch-sensitive surface 531 can be integrated with display panel 541 for input. And output function.

The terminal may also include at least one type of sensor 550, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display panel 541 according to the brightness of the ambient light, and the proximity sensor may be in the end. When the end moves to the ear, the display panel 541 and/or the backlight are turned off. As a kind of motion sensor, the gravity acceleration sensor can detect the magnitude of acceleration in all directions (usually three axes). When it is stationary, it can detect the magnitude and direction of gravity. It can be used to identify the gesture of the mobile phone (such as horizontal and vertical screen switching, related Game, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; as for the terminal can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors, no longer Narration.

Audio circuit 560, speaker 561, and microphone 562 can provide an audio interface between the user and the terminal. The audio circuit 560 can transmit the converted electrical data of the received audio data to the speaker 561, and convert it into a sound signal output by the speaker 561. On the other hand, the microphone 562 converts the collected sound signal into an electrical signal, and the audio circuit 560 is used by the audio circuit 560. After receiving, it is converted into audio data, and then processed by the audio data output processor 580, transmitted to the terminal, for example, via the RF circuit 510, or outputted to the memory 520 for further processing. The audio circuit 560 may also include an earbud jack to provide communication between the peripheral earphone and the terminal.

WiFi is a short-range wireless transmission technology. The terminal can help users to send and receive emails, browse web pages, and access streaming media through the WiFi module 570. It provides wireless broadband Internet access for users. Although FIG. 5 shows the WiFi module 570, it can be understood that it does not belong to the necessary configuration of the terminal, and may be omitted as needed within the scope of not changing the essence of the invention.

Processor 580 is the control center of the terminal, which connects various portions of the entire handset using various interfaces and lines, by executing or executing software programs and/or modules stored in memory 520, and invoking data stored in memory 520, The various functions of the terminal and processing data to monitor the mobile phone as a whole. Optionally, the processor 580 may include one or more processing cores; preferably, the processor 580 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, an application, and the like. The modem processor primarily handles wireless communications. It will be appreciated that the above described modem processor may also not be integrated into the processor 580.

The terminal also includes a power source 590 (such as a battery) that supplies power to the various components. Preferably, the power source can be logically coupled to the processor 580 through a power management system to manage functions such as charging, discharging, and power management through the power management system. Power supply 590 may also include any one or more of a DC or AC power source, a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator, and the like.

Although not shown, the terminal may further include a camera, a Bluetooth module, and the like, and details are not described herein again. Specific In this embodiment, the display unit of the terminal is a touch screen display, the terminal further includes a memory, and one or more programs, wherein one or more programs are stored in the memory and configured to be configured by one or more processors Executing one or more programs contains instructions for doing the following:

Determining the application to be launched in response to user actions;

Obtaining an identification identifier of the application;

Determining a corresponding application scenario category according to the identification identifier of the application;

The operational configuration in the processor is determined based at least on the determined application scenario category, wherein the operational configuration includes a number of cores running in the processor and/or a frequency of a kernel running in the processor.

Optionally, the processor 580 is further configured to perform the following operations:

Obtaining operation information of the user on the application, and determining an operation configuration in the processor according to at least the determined application scenario category and user operation information of the application.

Optionally, the processor 580 is further configured to perform the following operations:

Obtaining status information of the terminal;

The operational configuration in the processor is determined based at least on the determined application scenario category and the state information of the terminal.

Optionally, the status information of the terminal includes at least one of whether the terminal is bright, the temperature of the terminal, and whether the terminal is charging.

Optionally, the identification identifier of the application includes a name of a process created by the processor for the application and an identifier of the process;

The processor 580 is also used to execute instructions for:

Obtaining the name of the process created by the processor for the application and the identifier of the process as the identification of the application.

Optionally, the determined application scenario category is any one of a normal scene, a music scene, a photographing scene, a lightweight game scene, and a heavyweight game scene.

Optionally, the processor 580 is further configured to perform the following operations:

When the determined application scenario category is a normal scenario, determining that the number of cores running in the processor is the first number and/or the frequency of the kernel running in the processor is the first frequency;

When the determined application scenario category is a music scene, it is determined that the number of cores running in the processor is The number of the second number and/or the core running in the processor is the second frequency;

When the determined application scenario category is a photographing scene, determining that the number of cores running in the processor is a third number and/or the frequency of the kernel running in the processor is a third frequency;

When the determined application scenario category is a lightweight game scenario, determining that the number of cores running in the processor is a fourth number and/or the frequency of the kernel running in the processor is a fourth frequency;

When the determined application scenario category is a heavyweight game scenario, determining that the number of cores running in the processor is the fifth number and/or the frequency of the kernel running in the processor is the fifth frequency;

Wherein, the first number <the second number <the third number <the fourth number <the fifth number, the first frequency <the second frequency <the third frequency <the fourth frequency <the fifth frequency.

Optionally, the processor 580 is further configured to perform the following operations:

When the determined application scenario category is a normal scenario, determining that the number of cores running in the processor is the first number and the maximum frequency of the kernel running in the processor is the first maximum frequency, and the minimum frequency is the first minimum frequency;

When the determined application scenario category is a music scenario, determining that the number of cores running in the processor is the second number and the maximum frequency of the kernel running in the processor is the second maximum frequency, and the minimum frequency is the second minimum frequency;

When the determined application scenario category is a photographing scene, determining that the number of cores running in the processor is the third number and the maximum frequency of the kernel running in the processor is the third maximum frequency, and the minimum frequency is the third minimum frequency;

When the determined application scenario category is a lightweight game scenario, determining that the number of cores running in the processor is the fourth number and the maximum frequency of the kernel running in the processor is the fourth maximum frequency, and the minimum frequency is the fourth minimum frequency;

When the determined application scenario category is a heavyweight game scenario, determining that the number of cores running in the processor is the fifth number and the maximum frequency of the kernel running in the processor is the fifth maximum frequency, and the minimum frequency is the fifth minimum frequency;

Wherein, the first number <the second number <the third number <the fourth number <the fifth number, the first maximum frequency <the second maximum frequency <the third maximum frequency <the fourth maximum frequency <the fifth maximum frequency, the first minimum Frequency < second minimum frequency < third minimum frequency < fourth minimum frequency < fifth minimum frequency.

Optionally, the number of cores includes a large number of cores and a small number of cores.

By implementing the embodiment of the present invention, the corresponding application scenario category may be determined according to the identification identifier of the application, and then determining the number of cores running in the processor and/or the frequency of the kernel running in the processor according to the determined application scenario category. The internal running configuration realizes that the running configuration of the matching processor is determined according to different application scenario categories, avoiding the insufficient processing power of the processor, causing the phenomenon of stagnation, and avoiding that some cores of the processor are in the "" The idling state causes unnecessary waste of power.

One of ordinary skill in the art can understand that all or part of the process of implementing the foregoing embodiments can be completed by a computer program to instruct related hardware, and the program can be stored in a computer readable storage medium. When executed, the flow of an embodiment of the methods as described above may be included. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

The above disclosure is only a preferred embodiment of the present invention, and of course, the scope of the present invention is not limited thereto, and those skilled in the art can understand all or part of the process of implementing the above embodiments, and according to the present invention. The equivalent changes required are still within the scope of the invention.

Claims (20)

  1. A method for determining a kernel running configuration in a processor, comprising:
    Determining the application to be launched in response to user actions;
    Obtaining an identification identifier of the application;
    Determining a corresponding application scenario category according to the identification identifier of the application;
    The operational configuration in the processor is determined based at least on the determined application scenario category, wherein the operational configuration includes a number of cores running in the processor and/or a frequency of a kernel running in the processor.
  2. The method according to claim 1, wherein the method further comprises: before determining the running configuration in the processor according to the determined application scenario category, the method further comprising:
    Obtaining operation information of the user on the application,
    Determining, according to at least the determined application scenario category, an operational configuration in the processor is:
    The operational configuration in the processor is determined based at least on the determined application scenario category and the user's operational information on the application.
  3. The method according to claim 1, wherein the method further comprises: before determining the running configuration in the processor according to the determined application scenario category, the method further comprising:
    Obtaining status information of the terminal;
    Determining, according to at least the determined application scenario category, an operational configuration in the processor is:
    The operational configuration in the processor is determined based at least on the determined application scenario category and the state information of the terminal.
  4. The method according to claim 3, wherein the status information of the terminal comprises at least one of whether the terminal is bright, the temperature of the terminal, and whether the terminal is charging.
  5. The method of claim 1 wherein the identification of the application comprises a name of a process created by the processor for the application and an identifier of the process;
    Obtaining the identification identifier of the application is specifically:
    Obtaining the name of the process created by the processor for the application and the identifier of the process as the identification of the application.
  6. The method according to claim 1, wherein the determined application scene category is any of a normal scene, a music scene, a photographing scene, a lightweight game scene, and a heavyweight game scene. What kind?
  7. The method according to claim 6, wherein determining the running configuration in the processor according to at least the determined application scenario category is:
    When the determined application scenario category is a normal scenario, determining that the number of cores running in the processor is the first number and/or the frequency of the kernel running in the processor is the first frequency;
    When the determined application scenario category is a music scene, determining that the number of cores running in the processor is a second number and/or the frequency of the kernel running in the processor is a second frequency;
    When the determined application scenario category is a photographing scene, determining that the number of cores running in the processor is a third number and/or the frequency of the kernel running in the processor is a third frequency;
    When the determined application scenario category is a lightweight game scenario, determining that the number of cores running in the processor is a fourth number and/or the frequency of the kernel running in the processor is a fourth frequency;
    When the determined application scenario category is a heavyweight game scenario, determining that the number of cores running in the processor is the fifth number and/or the frequency of the kernel running in the processor is the fifth frequency;
    Wherein, the first number <the second number <the third number <the fourth number <the fifth number, the first frequency <the second frequency <the third frequency <the fourth frequency <the fifth frequency.
  8. The method according to claim 6, wherein determining the running configuration in the processor according to at least the determined application scenario category is:
    When the determined application scenario category is a normal scenario, determining that the number of cores running in the processor is the first number and the maximum frequency of the kernel running in the processor is the first maximum frequency, and the minimum frequency is the first minimum frequency;
    When the determined application scenario category is a music scenario, determining that the number of cores running in the processor is the second number and the maximum frequency of the kernel running in the processor is the second maximum frequency, and the minimum frequency is the second minimum frequency;
    When the determined application scenario category is a photographing scene, determining that the number of cores running in the processor is the third number and the maximum frequency of the kernel running in the processor is the third maximum frequency, and the minimum frequency is the third minimum frequency;
    When the determined application scenario category is a lightweight game scenario, determining that the number of cores running in the processor is the fourth number and the maximum frequency of the kernel running in the processor is the fourth maximum frequency, and the minimum frequency is the fourth minimum frequency;
    When the determined application scenario category is a heavyweight game scenario, determining that the number of cores running in the processor is the fifth number and the maximum frequency of the kernel running in the processor is the fifth maximum frequency, and the minimum frequency is the fifth minimum frequency;
    Wherein, the first number <the second number <the third number <the fourth number <the fifth number, the first maximum frequency <the second maximum frequency <the third maximum frequency <the fourth maximum frequency <the fifth maximum frequency, the first minimum Frequency < second minimum frequency < third minimum frequency < fourth minimum frequency < fifth minimum frequency.
  9. The method of claim 8 wherein the number of cores comprises a large number of cores and a small number of cores.
  10. A determining device for a kernel running configuration in a processor, wherein the device comprises a response module, an obtaining module, an identifying module, a configuration module, and an operating module,
    The response module is configured to determine an application to be launched in response to a user operation;
    The obtaining module is configured to acquire an identification identifier of the application;
    The identifying module is configured to determine, according to the identification identifier of the application, a corresponding application scenario category;
    The configuration module is configured to determine an operational configuration in the processor based at least on the determined application scenario category, wherein the operational configuration includes a number of cores running in the processor and/or a frequency of a kernel running in the processor.
  11. The device of claim 10 wherein:
    The obtaining module is further configured to acquire operation information of the user on the application;
    The configuration module is specifically configured to determine an operational configuration in the processor according to at least the determined application scenario category and user operation information of the application.
  12. The apparatus according to claim 10, wherein before determining the running configuration in the processor according to the determined application scenario category, the method further comprises:
    The obtaining module is further configured to acquire state information of the terminal;
    The configuration module is specifically configured to determine an operational configuration in the processor according to at least the determined application scenario category and status information of the terminal.
  13. The apparatus according to claim 12, wherein the status information of the terminal comprises at least one of whether the terminal is bright, the temperature of the terminal, and whether the terminal is charging.
  14. The device according to claim 10, wherein the identification identifier of the application The name of the process created by the processor for the application and the identifier of the process;
    The obtaining module is specifically configured to acquire a name of a process created by the processor for the application and an identifier of the process as an identification identifier of the application.
  15. The apparatus according to claim 10, wherein the determined application scene category is any one of a normal scene, a music scene, a photographing scene, a lightweight game scene, and a heavyweight game scene.
  16. The device according to claim 15, wherein the configuration module is specifically configured to:
    When the determined application scenario category is a normal scenario, determining that the number of cores running in the processor is the first number and/or the frequency of the kernel running in the processor is the first frequency;
    When the determined application scenario category is a music scene, determining that the number of cores running in the processor is a second number and/or the frequency of the kernel running in the processor is a second frequency;
    When the determined application scenario category is a photographing scene, determining that the number of cores running in the processor is a third number and/or the frequency of the kernel running in the processor is a third frequency;
    When the determined application scenario category is a lightweight game scenario, determining that the number of cores running in the processor is a fourth number and/or the frequency of the kernel running in the processor is a fourth frequency;
    When the determined application scenario category is a heavyweight game scenario, determining that the number of cores running in the processor is the fifth number and/or the frequency of the kernel running in the processor is the fifth frequency;
    Wherein, the first number <the second number <the third number <the fourth number <the fifth number, the first frequency <the second frequency <the third frequency <the fourth frequency <the fifth frequency.
  17. The device according to claim 15, wherein the configuration module is specifically configured to:
    When the determined application scenario category is a normal scenario, determining that the number of cores running in the processor is the first number and the maximum frequency of the kernel running in the processor is the first maximum frequency, and the minimum frequency is the first minimum frequency;
    When the determined application scenario category is a music scenario, determining that the number of cores running in the processor is the second number and the maximum frequency of the kernel running in the processor is the second maximum frequency, and the minimum frequency is the second minimum frequency;
    When the determined application scenario category is a photographing scene, determining that the number of cores running in the processor is the third number and the maximum frequency of the kernel running in the processor is the third maximum frequency, and the minimum frequency is the third minimum frequency;
    When the determined application scenario category is a lightweight game scenario, determining that the number of cores running in the processor is the fourth number and the maximum frequency of the kernel running in the processor is the fourth maximum frequency, and the minimum frequency is the fourth minimum frequency;
    When the determined application scenario category is a heavyweight game scenario, determining that the number of cores running in the processor is the fifth number and the maximum frequency of the kernel running in the processor is the fifth maximum frequency, and the minimum frequency is the fifth minimum frequency;
    Wherein, the first number <the second number <the third number <the fourth number <the fifth number, the first maximum frequency <the second maximum frequency <the third maximum frequency <the fourth maximum frequency <the fifth maximum frequency, the first minimum Frequency < second minimum frequency < third minimum frequency < fourth minimum frequency < fifth minimum frequency.
  18. An electronic device comprising a central processing unit and a memory, characterized in that the central processing unit is operative to perform the method according to any of claims 1 to 9.
  19. A computer readable storage medium storing a computer program for electronic data exchange, wherein the computer program is executed to implement the method of any one of claims 1-9.
  20. A program product, characterized in that the method according to any one of claims 1 to 9 is carried out in the case where the computer program is executed.
PCT/CN2017/086656 2016-05-31 2017-05-31 Method for determining kernel running configuration in processor and related product WO2017206916A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610382736.9A CN106020987A (en) 2016-05-31 2016-05-31 Method and device for determining kernel running configurations in processor
CN201610382736.9 2016-05-31

Publications (1)

Publication Number Publication Date
WO2017206916A1 true WO2017206916A1 (en) 2017-12-07

Family

ID=57092137

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/086656 WO2017206916A1 (en) 2016-05-31 2017-05-31 Method for determining kernel running configuration in processor and related product

Country Status (2)

Country Link
CN (1) CN106020987A (en)
WO (1) WO2017206916A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106020987A (en) * 2016-05-31 2016-10-12 广东欧珀移动通信有限公司 Method and device for determining kernel running configurations in processor
CN106874017B (en) * 2017-03-10 2019-10-15 Oppo广东移动通信有限公司 A kind of display scene recognition method, device and the mobile terminal of mobile terminal
CN107391254A (en) * 2017-06-14 2017-11-24 深圳天珑无线科技有限公司 Intelligent terminal and its resource allocation method, computer-readable recording medium
CN107450988B (en) * 2017-07-31 2019-12-27 Oppo广东移动通信有限公司 Resource allocation method and related product
CN107479970A (en) * 2017-07-31 2017-12-15 广东欧珀移动通信有限公司 Resource allocation method and Related product
CN107479972A (en) * 2017-07-31 2017-12-15 广东欧珀移动通信有限公司 Resource allocation method and Related product
CN107517306A (en) * 2017-07-31 2017-12-26 广东欧珀移动通信有限公司 Resource allocation method and Related product
CN107483725A (en) * 2017-07-31 2017-12-15 广东欧珀移动通信有限公司 Resource allocation method and Related product
CN107547745A (en) * 2017-08-31 2018-01-05 广东欧珀移动通信有限公司 Resource allocation method and Related product
CN107547746A (en) * 2017-08-31 2018-01-05 广东欧珀移动通信有限公司 Resource allocation method and related product
CN107613107A (en) * 2017-08-31 2018-01-19 广东欧珀移动通信有限公司 Resource allocation method and related product
CN107807852A (en) * 2017-10-11 2018-03-16 广东欧珀移动通信有限公司 Application program capacity control method and equipment
CN107832148A (en) * 2017-10-30 2018-03-23 广东欧珀移动通信有限公司 Performance optimization method and equipment
CN107797868A (en) * 2017-10-31 2018-03-13 广东欧珀移动通信有限公司 resource adjusting method and device
CN107861814A (en) * 2017-10-31 2018-03-30 广东欧珀移动通信有限公司 Resource allocation method and equipment
CN107995357A (en) * 2017-11-15 2018-05-04 广东欧珀移动通信有限公司 Resource allocation method and device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130196709A1 (en) * 2012-01-31 2013-08-01 Lg Electronics Inc. Mobile terminal, controlling method thereof and recording medium thereof
CN103838600A (en) * 2012-11-22 2014-06-04 三星电子株式会社 Method and electronic device for controlling driving condition based on operating state
CN104216502A (en) * 2014-08-28 2014-12-17 华南理工大学 SoC (system on chip) dynamic voltage frequency scaling method with foresight
CN105045367A (en) * 2015-01-16 2015-11-11 中国矿业大学 Android system equipment power consumption optimization method based on game load prediction
CN106020987A (en) * 2016-05-31 2016-10-12 广东欧珀移动通信有限公司 Method and device for determining kernel running configurations in processor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7334228B2 (en) * 2001-07-27 2008-02-19 International Business Machines Corporation Runtime-resource management
CN102196538B (en) * 2010-03-19 2013-09-11 中兴通讯股份有限公司 Method and device for controlling energy consumption
CN103838353B (en) * 2014-01-02 2017-09-22 深圳市金立通信设备有限公司 A kind of method and terminal of control processor operation
WO2016008066A1 (en) * 2014-07-14 2016-01-21 华为技术有限公司 Multi-core processor management method and device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130196709A1 (en) * 2012-01-31 2013-08-01 Lg Electronics Inc. Mobile terminal, controlling method thereof and recording medium thereof
CN103838600A (en) * 2012-11-22 2014-06-04 三星电子株式会社 Method and electronic device for controlling driving condition based on operating state
CN104216502A (en) * 2014-08-28 2014-12-17 华南理工大学 SoC (system on chip) dynamic voltage frequency scaling method with foresight
CN105045367A (en) * 2015-01-16 2015-11-11 中国矿业大学 Android system equipment power consumption optimization method based on game load prediction
CN106020987A (en) * 2016-05-31 2016-10-12 广东欧珀移动通信有限公司 Method and device for determining kernel running configurations in processor

Also Published As

Publication number Publication date
CN106020987A (en) 2016-10-12

Similar Documents

Publication Publication Date Title
US10057627B2 (en) Method, apparatus and system for displaying bullet screen information
US20150082231A1 (en) Method and terminal for displaying desktop
CN103327102A (en) Application program recommending method and device
US20170127018A1 (en) Video interaction method, terminal, server and system
EP3015978A1 (en) Gesture-based conversation processing method, apparatus, and terminal device
EP3242461A1 (en) Intelligent device control method and device
WO2015014144A1 (en) Method and apparatus for installing application, and terminal device
US8358977B2 (en) Use of mobile computing device sensors to initiate a telephone call or modify telephone operation
CN104518953B (en) Method for deleting message, instant communication terminal and system
CN103455256A (en) Method and terminal for rotating display picture of screen
US9241242B2 (en) Information recommendation method and apparatus
RU2632153C2 (en) Method, device and terminal for displaying virtual keyboard
US20170078561A1 (en) Method for controlling cameras, storage medium and terminal
US9800609B2 (en) Method, device and system for detecting malware in a mobile terminal
WO2017206916A1 (en) Method for determining kernel running configuration in processor and related product
US10069818B2 (en) Method, system, device, and terminal for network initialization of multimedia playback device
WO2015043476A1 (en) Devices and methods for webpage display
CN104636047B (en) The method, apparatus and touch screen terminal operated to the object in list
CN103455582A (en) Display method of navigation page of browser and mobile terminal
CN103365419A (en) Method and device for triggering alarm clock control command
US20180308182A1 (en) Information processing method and apparatus
CN103294515A (en) Method, device and system for acquiring application programs
US10186244B2 (en) Sound effect processing method and device, plug-in unit manager and sound effect plug-in unit
WO2016188260A1 (en) Communication message sending method and device
CN103472971A (en) Method, device and terminal equipment for setting photographing parameters

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17805861

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17805861

Country of ref document: EP

Kind code of ref document: A1