CN107479970B

CN107479970B - Resource allocation method and related product

Info

Publication number: CN107479970B
Application number: CN201710641499.8A
Authority: CN
Inventors: 程杰; 陈岩
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2017-07-31
Filing date: 2017-07-31
Publication date: 2022-09-09
Anticipated expiration: 2037-07-31
Also published as: CN107479970A

Abstract

The embodiment of the application discloses a resource allocation method and a related product. The method is applied to the mobile terminal, an operating system and one or more application programs are operated on the mobile terminal, the operating system comprises a management module and a policy module, and the method comprises the following steps: the management module receives a scene data packet from the running target application program, wherein the scene data packet comprises scene correlation information of the target application program; the strategy module determines a performance improvement strategy of the target application program according to the scene data packet; and the operating system adjusts the distribution of the system resources of the target application program according to the performance improvement strategy. The embodiment of the application is beneficial to improving the real-time performance and the accuracy of the mobile terminal for controlling the target application program to perform performance optimization.

Description

Resource allocation method and related product

Technical Field

The present application relates to the field of mobile terminal technologies, and in particular, to a resource allocation method and a related product.

Background

With the rapid development of related technologies of smart phones, more and more applications are installed in user mobile phones, such as reading applications, payment applications, game applications, music applications, and the like, and people's clothes and eating habits are inseparable from mobile phones.

Disclosure of Invention

The embodiment of the application provides a resource allocation method and a related product, and can improve the real-time performance and the accuracy of performance optimization of a mobile terminal control target application program.

In a first aspect, an embodiment of the present application provides a resource allocation method, which is applied to a mobile terminal, where an operating system and one or more application programs are run on the mobile terminal, the operating system includes a management module and a policy module, and the method includes:

the management module receives a scene data packet from the running target application program, wherein the scene data packet comprises scene associated information of the target application program;

the strategy module determines a performance improvement strategy of the target application program according to the scene data packet;

and the operating system adjusts the distribution of the system resources of the target application program according to the performance improvement strategy.

In a second aspect, an embodiment of the present application provides a resource allocation apparatus, which is applied to a mobile terminal, where the mobile terminal runs an operating system and one or more application programs, the operating system includes a management module and a policy module, the resource allocation apparatus includes a processing unit and a communication unit,

the processing unit is configured to control the management module to receive a scene data packet from a running target application through the communication unit, where the scene data packet includes scene-related information of the target application; and a performance enhancement policy for controlling the policy module to determine the target application according to the scene data packet; and the system resource allocation module is used for controlling the operating system to adjust the system resource allocation of the target application program according to the performance improvement strategy.

In a third aspect, an embodiment of the present application provides a mobile terminal, including a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the processor, and the program includes instructions for executing steps of any method in the first aspect of the embodiment of the present application.

In a fourth aspect, the present application provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program for electronic data exchange, where the computer program enables a computer to perform some or all of the steps described in any one of the methods of the first aspect of the present application, and the computer includes a mobile terminal.

In a fifth aspect, embodiments of the present application provide a computer program product, where the computer program product includes a non-transitory computer-readable storage medium storing a computer program, where the computer program is operable to cause a computer to perform some or all of the steps as described in any one of the methods of the first aspect of the embodiments of the present application. The computer program product may be a software installation package, the computer comprising a mobile terminal.

It can be seen that, in this embodiment of the present application, a management module in an operating system of a mobile terminal first receives a scene data packet from a running target application, where the scene data packet includes scene association information of the target application, and then a policy module in the operating system determines a performance improvement policy of the target application according to the scene data packet, and finally, the operating system adjusts allocation of system resources of the target application according to the performance improvement policy. The real-time performance and the accuracy of performance optimization of the mobile terminal control target application program are improved.

Drawings

Reference will now be made in brief to the accompanying drawings, to which embodiments of the present application relate.

Fig. 1A is a schematic structural diagram of a smartphone;

FIG. 1B is a system architecture diagram of an android system;

fig. 2 is a schematic flowchart of a resource allocation method according to an embodiment of the present application;

FIG. 3 is a flowchart illustrating a resource allocation method according to an embodiment of the present disclosure;

FIG. 4 is a flowchart illustrating a resource allocation method according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a mobile terminal disclosed in an embodiment of the present application;

FIG. 6 is a block diagram of functional units of a resource allocation unit disclosed in an embodiment of the present application;

fig. 7 is a schematic structural diagram of a smart phone disclosed in an embodiment of the present application.

Detailed Description

In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

The terms "first," "second," and the like in the description and claims of the present application and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The Mobile terminal according to the embodiment of the present application may include various handheld devices, vehicle-mounted devices, wearable devices, computing devices or other processing devices connected to a wireless modem, and various forms of User Equipment (UE), Mobile Stations (MS), terminal devices (terminal device), and the like. For convenience of description, the above-mentioned devices are collectively referred to as a mobile terminal. The operating system related to the embodiment of the invention is a software system which performs unified management on hardware resources and provides a service interface for a user.

As shown in fig. 1A, a current mobile terminal such as a smart phone is generally provided with a program running space, where the program running space includes a user space and an operating system space, where the user space runs one or more application programs, the one or more application programs are third-party application programs installed on the mobile terminal, and the operating system space runs an operating system of the mobile terminal. The mobile terminal can specifically run an Android system, a mobile operating system iOS developed by apple Inc., and the like, and the mobile terminal is not limited herein. As shown in fig. 1B, for example that the mobile terminal runs the Android system, the corresponding user space includes Application layers (Applications) in the Android system, and the operating system space may include an Application Framework layer (Application Framework) in the Android system, a system Runtime library layer (including system Runtime Libraries and Android Runtime runtimes), and a Linux Kernel layer (Linux Kernel). The application layer comprises various application programs which are directly interacted with the user or service programs which are written by Java language and run in the background. For example, programs that implement common basic functions on smartphones, such as Short Messaging Service (SMS) SMS, phone dialing, picture viewer, calendar, games, maps, World Wide Web (Web) browser, and other applications developed by developers. The application framework layer provides a series of class libraries required by Android application development, can be used for reusing components, and can also realize personalized extension through inheritance. The system operation library layer is a support of an application program framework and provides services for all components in the Android system. The system operation library layer is composed of a system class library and Android operation. The Android operation comprises a core library and a Dalvik virtual machine. The Linux kernel layer is used for realizing core functions such as hardware device driving, process and memory management, a network protocol stack, power management, wireless communication and the like.

The process created by the third-party application program is initially run in the user space, and when it is to perform the actions of sending data through the network, reading disk resources and the like, it must be completed by calling the standard interface functions provided by the operating system, such as write, send and the like, that is, the CPU calls the code of the operating system space to complete the requested operation of the user. It can be seen that the third party application program wants to call the function provided by the operating system, and can only call the standard interface function provided by the third party application program. Meanwhile, the operating system does not know which functions the third-party application specifically executes, and the target application cannot command the operating system to execute special operations, which are independent from each other, so that the operating system cannot distinguish the internal operating scene of the target application, can only use one set of standard parameters for adaptation, and cannot perform targeted performance optimization for the internal operating scene of the target application.

In view of the above situation, an embodiment of the present application provides a resource allocation method for a target application of a mobile terminal, where an operating system includes a management module and a policy module, the management module receives a scene data packet from the running target application, and the scene data packet includes scene-related information of the target application; the strategy module determines a performance improvement strategy of the target application program according to the scene data packet; and the operating system adjusts the distribution of the system resources of the target application program according to the performance improvement strategy. The performance of the target application program in the running process is optimized by the operating system, and the real-time performance and the accuracy of the mobile terminal for controlling the target application program to optimize the performance are improved.

Embodiments of the present application will be described below with reference to the accompanying drawings.

Referring to fig. 2, fig. 2 is a schematic flowchart of a resource allocation method provided in an embodiment of the present application, and is applied to a mobile terminal, where the mobile terminal runs an operating system and one or more application programs, the operating system includes a management module and a policy module, and as shown in the figure, the resource allocation method includes:

s201, the management module receives a scene data packet from a running target application program.

The scene data packet includes scene-related information of the target application program.

The target application program refers to a third-party application program installed in a user space of the mobile terminal, the third-party application program may be, for example, an instant messaging application, a game application, or the like, and the third-party application program may be installed by a user or may be pre-installed by a developer before the mobile terminal leaves a factory, which is not limited herein.

The scene data packet includes scene association information of an internal operation scene in which the target application program is running, the internal operation scene may be divided according to different preset conditions, for example, the internal operation scene may be divided into an interactive scene and a non-interactive scene according to whether there is user interaction, or divided into a single-user scene and a multi-user scene according to task complexity, or divided into a start scene, a resource update scene, an account login scene, a mall scene, a main interface scene, and the like according to different behaviors.

Wherein the scene association information may include at least one of the following information associated with the current internal operating scene of the target application: the scene identification and the key performance parameters may be determined by collected key information of the current internal operating scene, the key information may include start information, resource update information, account login information, interface type information, and the like, and the key performance parameters may include frame rate, frame loss, stuck and the like of the current internal operating scene, which is not limited uniquely here. The format of the scene data packet may be, for example, a data transmission format such as JavaScript Object Notation (JSON), protocol buffer (protocol), custom format, etc., and is not limited herein.

In one possible example, a preset data channel is included between the target application program and the operating system; the above management module receives a scene data packet from a running target application, and includes: and the management module receives the scene data packet from the running target application program through the preset data channel.

The preset data channel is an effective data transmission link established between the target application program and the operating system when the target application program is running, and the data transmission link is cleared after the target application program is not running any more.

In this possible example, the target application includes a data connection module, and the operating system includes a data connection management module; the method further comprises the following steps: and the data connection management module and the data connection module establish the preset data channel.

In this possible example, the target application program may further include a data collection module, a data sorting module, a priority management module, and a data receiving module, where the data receiving module is configured to collect key information of the target application program during running; the data sorting module is used for sorting the collected key information, such as combining repeated information, deleting redundant information and the like; the priority management module is used for classifying the collected key information according to the importance degree of the key information, preferentially processing the key information with high priority, filtering the key information with lower priority, or reducing the use of the key information with lower priority in the data packet generation process; and the data receiving module is used for receiving and analyzing the data sent by the operating system and transmitting the data to the inside of the target application program.

And S202, the strategy module determines the performance improvement strategy of the target application program according to the scene data packet.

Wherein the policy module can be adapted to different types of target applications.

The performance improvement policy refers to a resource configuration policy for improving the operation performance of the running target application, such as a CPU resource adjustment policy, a GPU resource adjustment policy, a memory bandwidth resource adjustment policy, a disk resource adjustment policy, a network resource adjustment policy, and the like, which is not limited herein.

S203, the operating system adjusts the allocation of the system resource of the target application according to the performance enhancement policy.

In one possible example, the system resource includes at least one of the following resources of the mobile terminal: CPU resource, GPU resource, memory bandwidth resource, disk resource and network resource. The network resources comprise network resources of a data network of the mobile terminal, network resources of a wireless fidelity Wi-Fi network, control parameter resources of a Bluetooth module and the like.

When the system resource is at least one of a CPU resource, a GPU resource, a memory bandwidth resource, and a disk resource, the operating system may communicate with a kernel layer of an operating system space in a direct communication manner, where the direct communication manner is direct communication through an abstract Application Programming Interface (API), to adjust configuration of the system resource.

When the system resource is a network resource, the operating system may communicate with a kernel layer of an operating system space in an indirect communication manner to adjust the configuration of the system resource, where the indirect communication manner refers to indirect communication by invoking an agent service, for example, a Wi-Fi subsystem in the network resource or a data network subsystem and the operating system do not run in the same system and need to indirectly access the system resource in some agent manners, the operating system provides the agent service of Wi-Fi, and the operating system indirectly communicates with the Wi-Fi subsystem by invoking an interface of the agent service.

It can be seen that, in the embodiment of the present application, a management module in an operating system of an operating system space of a mobile terminal first receives a scene data packet from a target application program that is running in a user space, then a policy module in the operating system determines a performance improvement policy of the target application program according to the scene data packet, and finally, the operating system adjusts allocation of system resources of the running target application program according to the performance improvement policy. The scene data packet comprises the scene correlation information of the target application program, and the scene data packet is sent by the running target application program, so that the performance improvement strategy of the running target application program can be determined in a refined mode, the configuration of system resources of the target application program is adjusted in real time by the operating system according to the performance improvement strategy, the real-time performance optimization of the target application program in the running process by the operating system is realized, and the real-time performance and the accuracy of the mobile terminal for controlling the target application program to perform the performance optimization are improved. And because the operating system comprises the management module and the policy module, the management module and the policy module are matched to confirm the performance improvement policy of the target application program, namely, the determination process of the performance improvement policy is completed in a modularization mode, each module executes a corresponding division function, the state of the other module is not influenced when a single module has an error, and the stability of the mobile terminal for controlling the target application program to operate and optimize is improved.

In one possible example, the determining, by the policy module, a performance improvement policy of the target application according to the scenario packet includes: the strategy module acquires the scene correlation information in the scene data packet; and the strategy module determines a performance improvement strategy of the target application program according to the scene correlation information.

As can be seen, in this example, since the scene association information associates the running target application, it is beneficial to accurately determine the performance improvement policy adapted to the target application in the current running scene, and improve the accuracy of resource allocation.

In one possible example, the context associated information includes a context identifier of the target application; the policy module determines a performance improvement policy of the target application according to the scene association information, and includes: and the policy module determines that the performance improvement policy corresponding to the scene identifier is the performance improvement policy of the target application program.

The operating system calling policy module may query a mapping relationship between a preset performance improvement policy and a scene identifier by using the scene identifier as a query identifier, and determine the performance improvement policy corresponding to the scene identifier.

As can be seen, in this example, the scene identifiers correspond to the performance enhancement policies one to one, and the scene identifiers in the scene data packet are associated with the current scene of the running target application, that is, the determined performance enhancement policies are associated with the current running state of the running target application, so that the current running state of the target application can be accurately optimized by adjusting the configuration of resources according to the performance enhancement policies, which is beneficial to improving the accuracy of the mobile terminal in controlling the running target application.

In one possible example, the context associated information includes key performance parameters of the target application; the policy module determines a performance improvement policy of the target application according to the scene association information, and includes: and the strategy module determines a performance improvement strategy of the target application program according to the key performance parameters.

In one implementation, the determining, by the policy module, the performance improvement policy of the target application according to the key performance parameter includes: and the policy module determines that the resource associated with the key performance parameter is a system resource to be adjusted, determines an adjustment amount of the system resource to be adjusted according to the key performance parameter, and generates a performance improvement policy of the target application program according to the adjustment amount. According to the method, the adjustment amount of the resource can be accurately calculated, and the accuracy of the performance improvement strategy is improved.

For example, assuming that a key performance parameter in the scene correlation information is a frame rate 36.82FPS, the policy module first determines that a system resource to be adjusted associated with the frame rate is a GPU resource, and then determines that a performance improvement policy of the target application program is to improve a GPU decoding speed from 36.82FPS to 60FPS according to the frame rate 36.82FPS and a preset frame rate 60 FPS.

In another implementation, the determining, by the policy module, the performance improvement policy of the target application according to the key performance parameter includes: the strategy module determines the parameter type and the parameter value interval of the key performance parameter, determines a performance improvement strategy packet corresponding to the parameter type, and determines a performance improvement strategy applicable to the parameter value interval in the performance improvement strategy packet by taking the parameter value interval as a query identifier. The strategy module can manage a plurality of performance improvement strategy packages corresponding to various parameter types, each performance improvement strategy package comprises a performance improvement strategy applicable to different parameter value intervals, and therefore resource adjustment amount does not need to be calculated in real time, and the performance improvement strategy can be obtained only by inquiring, and the performance improvement strategy can be determined quickly.

As can be seen, in this example, the target application can transmit the key performance parameters, which cannot be originally acquired by the operating system, to the operating system, so that the operating system can optimize the performance of the current internal operating scene of the target application in a more targeted manner, that is, a high-accuracy performance improvement policy is quickly determined according to the key performance parameters, so as to adjust the configuration of system resources of the running target application in real time, and thus, the real-time performance and the accuracy of the mobile terminal in optimizing the operation of the target application are improved.

In one possible example, the context associated information includes a context identifier and a key performance parameter of the target application; the policy module determines a performance improvement policy of the target application according to the scene association information, and includes: the strategy module determines the system resource to be adjusted corresponding to the scene identification; and the strategy module determines the performance improvement strategy of the target application program according to the system resource to be adjusted and the key performance parameter.

The system resource corresponding to the scene identifier is a system resource which can influence the running performance of the target application program in the current internal running scene in the mobile terminal, if one internal running scene of the game type application is a game mall interface scene, the scene mark of the game mall interface scene is a mall interface, and the CPU resource and the disk resource of the mobile terminal influence the running performance of the scene, the system resource corresponding to the mall interface is a CPU resource and a disk resource.

In one implementation, the determining, by the policy module, a performance improvement policy of the target application according to the system resource to be adjusted and the key performance parameter includes: the policy module determines an adjustment amount of the system resource to be adjusted according to a parameter value of a parameter associated with the system resource to be adjusted in the key performance parameters, generates a performance improvement policy according to the adjustment amount, and determines that the generated performance improvement policy is a performance improvement policy of the target application program.

As can be seen, in this example, the scene identifier corresponds to a system resource to be adjusted, the key performance parameter is further used to determine an adjustment amount of the system resource to be adjusted in the current operating scene, so as to generate a performance improvement policy of the running target application, which can avoid additional computation loss caused by redundant information in the key performance parameter, where the redundant information is a key performance parameter unrelated to the system resource to be adjusted, and is beneficial to improving the accuracy and efficiency of resource configuration performed on the running target application by the mobile terminal.

In one possible example, the scene data packet includes a data format identifier; the policy module obtains the scene association information in the scene data packet, and includes:

the management module analyzes the scene data packet according to the data format indicated by the data format identifier, determines scene associated information of the target application program, and sends the scene associated information to the policy module; therefore, the management module is used for uniformly processing the scene data packet, the strategy module only needs to directly receive the processing result of the strategy module, namely the scene correlation information, so that the functions of facilitating the lightweight and refined strategy modules are provided, the strategy modules are convenient to maintain, add and the like, and the system stability is improved.

Alternatively, the first and second electrodes may be,

the management module sends the scene data packet to the strategy module; the strategy module analyzes the scene data packet according to the data format indicated by the data format identification and determines scene associated information of the target application program; after the management module sends the scene data packet to the policy module, the management module may enter a sleep state to reduce power consumption; it can be seen that the management module does not process the scene data packet, but directly transmits the scene data packet to the policy module for processing, so that the policy module does not need to be continuously started after transmitting the scene data packet, can be rapidly dormant, is beneficial to reducing the overall power consumption of the operating system, and improves the efficiency.

Alternatively, the first and second electrodes may be,

the management module determines a first data format associated with the policy module, converts a second data format of the scene data packet into the first data format when detecting that the first data format is inconsistent with a second data format of the scene data packet, and sends the converted scene data packet to the policy module; and the policy module analyzes the converted scene data packet according to the first data format and determines scene associated information of the target application program. Therefore, the management module can convert the scene data packet which cannot be identified by the strategy module into the scene data packet which can be identified by the strategy module and transmit the scene data packet to the strategy module for processing, so that the situation that the scene associated information cannot be correctly determined due to format difference is avoided, and the success rate of accurate resource allocation of the mobile terminal for the running target application program is facilitated.

Referring to fig. 3, fig. 3 is a flowchart illustrating a resource allocation method according to an embodiment of the present application, and is applied to a mobile terminal, where the mobile terminal runs an operating system and one or more application programs, and the operating system includes a management module and a policy module. As shown in the figure, the resource allocation method includes:

s301, the management module receives a scene data packet from the running target application program.

The scene data packet includes an application type identifier of the target application program.

S302, the policy module obtains the context-related information of the target application in the context data packet.

And S303, the strategy module determines the performance improvement strategy of the target application program according to the scene correlation information.

S304, the operating system adjusts the distribution of the system resource of the target application program according to the performance improvement strategy.

In addition, the scene correlation information is correlated with the running target application program, so that the performance improvement strategy of the target application program under the scene of the current running can be accurately determined, and the accuracy of resource allocation is improved.

Referring to fig. 4, fig. 4 is a schematic flowchart of a resource allocation method according to an embodiment of the present application, and is applied to a mobile terminal including a target application and an operating system, where the target application runs in a user space of the mobile terminal, the operating system runs in an operating system space of the mobile terminal, and the operating system space includes an operating system; the target application program comprises a data connection module, the operating system comprises a data connection management module, and the operating system comprises a management module and a policy module. As shown in the figure, the resource allocation method includes:

and S401, the data connection management module and the data connection module establish a preset data channel.

S402, the data connection management module receives a scene data packet from a running target application program through the preset data channel, wherein the scene data packet comprises a data format identifier.

And S403, the management module analyzes the scene data packet according to the data format indicated by the data format identifier, determines scene related information of the target application program, and sends the scene related information to the policy module.

The scene association information includes a scene identifier of the target application program.

S404, the policy module determines that the performance improvement policy corresponding to the scene identifier is the performance improvement policy of the target application.

S405, the operating system adjusts the allocation of the system resources of the target application program according to the performance improvement strategy.

In addition, the scene identifiers correspond to the performance improvement policies one to one, and the scene identifiers in the scene data packet are associated with the current scene of the running target application program, that is, the determined performance improvement policies are associated with the current running state of the running target application program, so that the current running state of the target application program can be accurately optimized by adjusting the resource configuration according to the performance improvement policies, and the accuracy of controlling the running target application program by the mobile terminal is improved.

In addition, the scene data packet is uniformly processed by the management module, the strategy module only needs to directly receive the processing result of the strategy module, namely the scene correlation information, so that the functions of facilitating the lightweight and refined strategy modules are provided, the strategy modules are convenient to maintain, add and the like, and the system stability is improved.

In accordance with the embodiments shown in fig. 2, fig. 3, and fig. 4, please refer to fig. 5, and fig. 5 is a schematic structural diagram of a mobile terminal provided in an embodiment of the present application, where the mobile terminal runs one or more application programs and an operating system, and as shown in the figure, the mobile terminal includes a processor, a memory, a communication interface, and one or more programs, where the one or more programs are different from the one or more application programs, and the one or more programs are stored in the memory and configured to be executed by the processor, and the programs include instructions for performing the following steps;

controlling the management module to receive a scene data packet from a running target application program, wherein the scene data packet comprises scene associated information of the target application program;

controlling the policy module to determine a performance improvement policy of the target application program according to the scene data packet;

and controlling the operating system to adjust the allocation of the system resources of the target application program according to the performance improvement strategy.

It can be seen that, in the embodiment of the present application, a management module in an operating system of an operating system space of a mobile terminal first receives a scene data packet from a target application program that is running in a user space, then a policy module in the operating system determines a performance improvement policy of the target application program according to the scene data packet, and finally, the operating system adjusts allocation of system resources of the running target application program according to the performance improvement policy. The scene data packet comprises the scene correlation information of the target application program, and the scene data packet is sent by the running target application program, so that the performance improvement strategy of the running target application program can be determined in a refined mode, the configuration of system resources of the target application program is adjusted in real time by the operating system according to the performance improvement strategy, the real-time performance optimization of the target application program in the running process by the operating system is achieved, and the real-time performance and the accuracy of the mobile terminal in controlling the target application program to perform the performance optimization are improved. And because the operating system comprises the management module and the policy module, the management module and the policy module are matched to confirm the performance improvement policy of the target application program, namely, the determination process of the performance improvement policy is completed in a modularization mode, each module executes a corresponding division function, the state of the other module is not influenced when a single module has an error, and the stability of the mobile terminal for controlling the target application program to operate and optimize is improved.

In one possible example, in terms of the controlling the policy module determining the performance improvement policy of the target application according to the scenario packet, the instructions in the program are specifically configured to perform the following operations: controlling the policy module to acquire the scene associated information in the scene data packet; and controlling the policy module to determine a performance improvement policy of the target application program according to the scene correlation information.

In one possible example, the context associated information includes a context identifier of the target application; in an aspect that the policy module is controlled to determine the performance improvement policy of the target application program according to the scenario-related information, the instruction in the program is specifically configured to perform the following operations: and controlling the policy module to determine that the performance improvement policy corresponding to the scene identifier is the performance improvement policy of the target application program.

In one possible example, the scenario-related information includes key performance parameters of the target application; in an aspect that the policy module is controlled to determine the performance improvement policy of the target application according to the context-related information, the instruction in the program is specifically configured to perform the following operations: and controlling the policy module to determine a performance improvement policy of the target application program according to the key performance parameters.

In one possible example, the context associated information includes a context identifier and a key performance parameter of the target application; in an aspect that the policy module is controlled to determine the performance improvement policy of the target application according to the context-related information, the instruction in the program is specifically configured to perform the following operations: controlling the strategy module to determine the system resource to be adjusted corresponding to the scene identifier; and controlling the policy module to determine a performance improvement policy of the target application program according to the system resource to be adjusted and the key performance parameter.

In one possible example, the scene data packet includes a data format identifier; in the aspect of controlling the policy module to obtain the context-related information in the context data packet, the instruction in the program is specifically configured to perform the following operations: controlling the management module to analyze the scene data packet according to the data format indicated by the data format identifier, determining scene associated information of the target application program, and sending the scene associated information to the policy module; alternatively, the first and second electrodes may be,

controlling the management module to send the scene data packet to the policy module; controlling the strategy module to analyze the scene data packet according to the data format indicated by the data format identifier, and determining the scene associated information of the target application program; alternatively, the first and second electrodes may be,

controlling the management module to determine a first data format associated with the policy module, converting a second data format of the scene data packet into the first data format when detecting that the first data format is inconsistent with a second data format of the scene data packet, and sending the converted scene data packet to the policy module; and controlling the policy module to analyze the converted scene data packet according to the first data format, and determining scene related information of the target application program.

In one possible example, a preset data channel is included between the target application program and the operating system; in the aspect of controlling the management module to receive the scene data packet from the running target application program, the instructions in the program are specifically configured to perform the following operations: and the management module receives the scene data packet from the running target application program through the preset data channel.

In one possible example, the system resource includes at least one of the following resources of the mobile terminal: CPU resources, GPU resources, memory bandwidth resources, disk resources, and network resources.

The above description has introduced the solution of the embodiment of the present application mainly from the perspective of the method-side implementation process. It is understood that the mobile terminal includes hardware structures and/or software modules for performing the respective functions in order to implement the above-described functions. Those of skill in the art would readily appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as hardware or combinations of hardware and computer software. Whether a function is performed as hardware or computer software drives hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

In the embodiment of the present application, the mobile terminal may be divided into the functional units according to the method example, for example, each functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit. It should be noted that the division of the unit in the embodiment of the present application is schematic, and is only a logic function division, and there may be another division manner in actual implementation.

In case of integrated units, fig. 6 shows a block diagram of a possible functional unit composition of the resource configuration device involved in the above-described embodiment. The resource allocation apparatus 600 is applied to a mobile terminal, where the mobile terminal runs an operating system and one or more application programs, the operating system includes a management module and a policy module, and the resource allocation apparatus 600 includes: a processing unit 602 and a communication unit 603. The processing unit 602 is configured to control and manage actions of the resource configuration device, for example, the processing unit 602 is configured to support the resource configuration device to perform steps S201-S203 in fig. 2, steps S301-S304 in fig. 3, steps S401-S405 in fig. 4, and/or other processes for the techniques described herein. The resource configuration means may further comprise a storage unit 601 for storing program codes and data.

The processing unit 602 is configured to control the management module to receive a scene data packet from a running target application through the communication unit 603, where the scene data packet includes scene-related information of the target application; and a performance improvement policy for controlling the policy module to determine the target application according to the scene data packet; and the system resource allocation module is used for controlling the operating system to adjust the system resource allocation of the target application program according to the performance improvement strategy.

In a possible example, in terms of the controlling the policy module determining the performance improvement policy of the target application according to the scenario packet, the processing unit 602 is specifically configured to: controlling the policy module to acquire the scene associated information in the scene data packet; and controlling the policy module to determine a performance improvement policy of the target application program according to the scene correlation information.

In one possible example, the context associated information includes a context identifier of the target application; in an aspect that the policy module is controlled to determine the performance improvement policy of the target application according to the scenario-related information, the processing unit 602 is specifically configured to: and controlling the policy module to determine that the performance improvement policy corresponding to the scene identifier is the performance improvement policy of the target application program.

In one possible example, the scenario-related information includes key performance parameters of the target application; in an aspect that the policy module is controlled to determine the performance improvement policy of the target application according to the scenario-related information, the processing unit 602 is specifically configured to: and controlling the strategy module to determine a performance improvement strategy of the target application program according to the key performance parameters.

In one possible example, the context associated information includes a context identifier and a key performance parameter of the target application; in an aspect that the policy module is controlled to determine the performance improvement policy of the target application according to the scenario-related information, the processing unit 602 is specifically configured to: controlling the strategy module to determine the system resource to be adjusted corresponding to the scene identifier; and controlling the policy module to determine a performance improvement policy of the target application program according to the system resource to be adjusted and the key performance parameter.

In one possible example, the scene data packet includes a data format identifier; in an aspect of controlling the policy module to obtain the scene related information in the scene data packet, the processing unit 602 is specifically configured to: controlling the management module to analyze the scene data packet according to the data format indicated by the data format identifier, determining scene associated information of the target application program, and sending the scene associated information to the policy module; alternatively, the first and second electrodes may be,

In one possible example, a preset data channel is included between the target application program and the operating system; in the aspect that the communication unit 603 is configured to receive a scene data packet sent by the running target application, the processing unit 602 is specifically configured to: the communication unit 603 receives a scene data packet sent by the running target application through the preset data channel.

The target application program comprises a data connection module, and the operating system comprises a data connection management module; the resource allocation device further comprises a channel establishing unit, wherein the channel establishing unit is used for controlling the data connection management module and the data connection module to establish the preset data channel.

Wherein, the processing unit 602 may be a processor or a controller, the communication unit 603 may be an internal communication interface between the processor and a program execution space, such as a communication interface between the processor and an operating system space, or a communication interface between the processor and a user space, and the storage unit 601 may be a memory.

Referring to fig. 7, fig. 7 is a schematic structural diagram of a smart phone 700 according to an embodiment of the present application, where the smart phone 700 includes: casing 710, touch-sensitive display screen 720, mainboard 730, battery 740 and subplate 750, be provided with leading camera 731, processor 732, memory 733, power management chip 734 on mainboard 730, be provided with oscillator 751, integrative sound chamber 752, VOOC flash charging interface 753 and fingerprint identification module 754 on the subplate.

The smart phone comprises a target application program and an operating system, wherein the target application program runs in a user space, the operating system runs in an operating system space, and the operating system comprises an operating system. The method comprises the steps that an operating system receives a scene data packet sent by a running target application program; the operating system determines a performance improvement strategy of the target application program according to the scene data packet; the operating system adjusts the allocation of resources of the running target application program according to the performance improvement strategy.

The processor 732 is a control center of the smart phone, connects various parts of the entire smart phone through various interfaces and lines, and executes various functions and processes data of the smart phone by operating or executing software programs and/or modules stored in the memory 733 and calling data stored in the memory 733, thereby integrally monitoring the smart phone. Alternatively, processor 732 may include one or more processing units; preferably, the processor 732 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It is to be appreciated that the modem processor described above may not be integrated into processor 732. The Processor 732 may be, for example, a Central Processing Unit (CPU), a general purpose Processor, a Digital Signal Processor (DSP), an Application-Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a transistor logic device, a hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor described above may also be a combination of computing functions, e.g., comprising one or more microprocessors, DSPs and microprocessors, and the like.

The memory 733 may be used to store software programs and modules, and the processor 732 may execute various functional applications and data processing of the smart phone by operating the software programs and modules stored in the memory 733. The memory 733 may mainly include a program storage area that may store an operating system, an application program required for at least one function, and the like, and a data storage area; the storage data area may store data created according to the use of the smartphone, and the like. Further, the memory 733 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device. The Memory 733 may be, for example, a Random Access Memory (RAM), a flash Memory, a Read Only Memory (ROM), an Erasable Programmable Read Only Memory (EPROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a register, a hard disk, a removable hard disk, a compact disc Read Only Memory (CD-ROM), or any other form of storage medium known in the art.

Embodiments of the present application also provide a computer storage medium, where the computer storage medium stores a computer program for electronic data exchange, and the computer program enables a computer to execute part or all of the steps of any one of the methods described in the above method embodiments, and the computer includes a mobile terminal.

Embodiments of the present application also provide a computer program product comprising a non-transitory computer readable storage medium storing a computer program operable to cause a computer to perform some or all of the steps of any of the methods as described in the above method embodiments. The computer program product may be a software installation package, the computer comprising a mobile terminal.

It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some interfaces, devices or units, and may be an electric or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit may be stored in a computer readable memory if it is implemented in the form of a software functional unit and sold or used as a stand-alone product. Based on such understanding, the technical solution of the present application may be substantially implemented or a part of or all or part of the technical solution contributing to the prior art may be embodied in the form of a software product stored in a memory, and including several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the above-mentioned method of the embodiments of the present application. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash Memory disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.

The foregoing detailed description of the embodiments of the present application has been presented to illustrate the principles and implementations of the present application, and the above description of the embodiments is only provided to help understand the method and the core concept of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. A resource allocation method is applied to a mobile terminal, an operating system and one or more application programs are run on the mobile terminal, the operating system comprises a management module and a policy module, and the method comprises the following steps:

the strategy module acquires scene associated information in a scene data packet, and the method comprises the following steps: the method comprises the steps that a management module receives a scene data packet from a running target application program, wherein the scene data packet comprises scene correlation information and a data format identification of the target application program, the management module analyzes the scene data packet according to the data format indicated by the data format identification, determines the scene correlation information of the target application program, and sends the scene correlation information to a policy module, wherein the scene correlation information comprises the scene identification of the current internal scene running of the target application program and key performance parameters of the current internal scene running of the target application program, and the key performance parameters comprise: frame rate, frame loss and stuck information of the current internal operation scene;

the policy module determines a performance improvement policy of the target application program according to the scene association information, and the method comprises the following steps: the strategy module determines the system resource to be adjusted corresponding to the scene identification according to the received scene correlation information, the strategy module determines the adjustment amount of the system resource to be adjusted according to the parameter value of the parameter correlated with the system resource to be adjusted in the key performance parameters, and the strategy module generates the performance improvement strategy according to the adjustment amount;

2. The method of claim 1, wherein the policy module obtains the context association information in the context packet, and comprises:

the management module sends the scene data packet to the policy module;

the strategy module analyzes the scene data packet according to the data format indicated by the data format identification, and determines the scene associated information of the target application program; alternatively, the first and second electrodes may be,

the management module determines a first data format associated with the policy module, converts a second data format of the scene data packet into the first data format when detecting that the first data format is inconsistent with the second data format of the scene data packet, and sends the converted scene data packet to the policy module;

and the strategy module analyzes the converted scene data packet according to the first data format and determines scene associated information of the target application program.

3. The method according to any one of claims 1 or 2, wherein a preset data channel is included between the target application program and the operating system; the management module receives a scene data packet from a running target application program, and comprises the following steps: and the management module receives a scene data packet from the running target application program through the preset data channel.

4. A resource allocation device is applied to a mobile terminal, an operating system and one or more application programs are operated on the mobile terminal, the operating system comprises a management module and a policy module, the resource allocation device comprises a processing unit and a communication unit,

the processing unit is configured to control the policy module to obtain the scene related information in the scene data packet through the communication unit, and includes: the management module receives a scene data packet from a running target application program, wherein the scene data packet comprises scene association information and a data format identifier of the target application program, the management module analyzes the scene data packet according to the data format indicated by the data format identifier, determines the scene association information of the target application program, and sends the scene association information to the policy module, wherein the scene association information comprises the scene identifier of the current internal scene running of the target application program and key performance parameters of the current internal scene running of the target application program, and the key performance parameters comprise: frame rate, frame loss and stuck information of the current internal operation scene; and the policy module is used for controlling to determine the performance improvement policy of the target application program according to the scene correlation information, and the policy module comprises: the strategy module determines the system resource to be adjusted corresponding to the scene identification according to the received scene correlation information, the strategy module determines the adjustment amount of the system resource to be adjusted according to the parameter value of the parameter correlated with the system resource to be adjusted in the key performance parameters, and the strategy module generates the performance improvement strategy according to the adjustment amount; and the system resource allocation module is used for controlling the operating system to adjust the allocation of the system resource of the target application program according to the performance improvement strategy.

5. A mobile terminal comprising a processor, memory, a communications interface, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the processor, the programs comprising instructions for performing the steps of the method of any of claims 1-3.

6. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes a computer to perform the method according to any one of claims 1-3, the computer comprising a mobile terminal.