CN106249844A - Processor working frequency and/or the work method of adjustment of check figure, device and terminal - Google Patents
Processor working frequency and/or the work method of adjustment of check figure, device and terminal Download PDFInfo
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- CN106249844A CN106249844A CN201610614688.1A CN201610614688A CN106249844A CN 106249844 A CN106249844 A CN 106249844A CN 201610614688 A CN201610614688 A CN 201610614688A CN 106249844 A CN106249844 A CN 106249844A
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- operating frequency
- frequency
- processor
- work check
- application
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3243—Power saving in microcontroller unit
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
- G06F9/4451—User profiles; Roaming
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- General Engineering & Computer Science (AREA)
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Abstract
The invention provides a kind of processor working frequency and/or the work method of adjustment of check figure, device and terminal, wherein, the operating frequency of processor and/or the method for adjustment of work check figure include: whether possess the configuration parameter of specified application in detection configuration file；Detect do not possess configuration parameter time, determine processor when specified application is run operating frequency and/or work check figure；Generating configuration parameter according to default adjustable strategies and operating frequency and/or work check figure, and configuration parameter is write configuration file, wherein, configuration parameter is for adjusting operating frequency when specified application is run and/or work check figure.Pass through technical solution of the present invention, it is achieved that operating frequency when specified application is run and/or the restriction of work check figure, it is not necessary to user is manually arranged, and facilitates the operation of user, extends the stand-by time of terminal, improves the experience of user.
Description
Technical field
The present invention relates to field of terminal technology, in particular to operating frequency and/or the work check figure of a kind of processor
Method of adjustment, the operating frequency of a kind of processor and/or the adjusting apparatus of work check figure and a kind of terminal.
Background technology
In the related, in Android system, by running application program limit CPU and/or the work of GPU
Working frequency and work check figure, to reach to extend the purpose of stand-by time.
For the application program of prepackage, part manufacturer terminal write needs limit frequency and/or limit core in configuration file in advance
The bag name of application program, CPU and/or GPU allow the highest frequency that takies and maximum check figure, thus reach power saving purpose, but
Be the third party application of user installation under normal circumstances not in configuration file list, if to realize this third party should
With limit frequency and/or the limit core of program, need user manually to arrange, operate more complicated, have impact on the experience of user.
Therefore, how to design a kind of new Adjusted Option, to be automatically obtained processor when third party application runs
Limit frequency and/or limit core become technical problem urgently to be resolved hurrily.
Summary of the invention
The present invention is based at least one above-mentioned technical problem, it is proposed that a kind of new Adjusted Option, is joined by detection
Put the configuration parameter whether possessing specified application in file, with when can't detect configuration parameter, according to specifying application journey
During sort run processor operating frequency and/or work check figure and default adjustable strategies generate configuration parameter, and will configuration
In parameter read-in configuration file, it is achieved that operating frequency when specified application is run and/or the restriction of work check figure, no
Need user manually to arrange, facilitate the operation of user, extend the stand-by time of terminal, improve the experience of user.
In view of this, the present invention proposes operating frequency and/or the method for adjustment of work check figure, the bag of a kind of processor
Include: whether detection configuration file possesses the configuration parameter of specified application；Detect do not possess configuration parameter time, determine
Specified application run time processor operating frequency and/or work check figure；According to default adjustable strategies and work frequency
Rate and/or work check figure generate configuration parameter, and configuration parameter is write configuration file, and wherein, configuration parameter refers to for adjustment
Determine operating frequency when application program runs and/or work check figure.
In this technical scheme, by whether detection configuration file possesses the configuration parameter of specified application, with
When can't detect configuration parameter, the operating frequency of processor and/or work check figure and pre-when running according to specified application
If adjustable strategies generate configuration parameter, and configuration parameter is write in configuration file, it is achieved that specified application is run
Time operating frequency and/or work check figure restriction, it is not necessary to user is manually arranged, and facilitates the operation of user, extends end
The stand-by time of end, improves the experience of user.
Specifically, processor includes CPU (Central Processing Unit, central processing unit) and GPU
(Graphics Processing Unit, graphic process unit), operating frequency, i.e. clock frequency, determine the operation speed of terminal
Degree, and the operating frequency of processor is directly proportional to power consumption, operating frequency is the highest, and power consumption is the highest, and stand-by time is the shortest, for
Prolongation stand-by time, do not affect application program properly functioning on the premise of, the process used time this application program is run
Operating frequency and/or the work check figure of device carry out certain restriction, to reach the purpose of power saving.
Configuration file be software system be the set that user loads setting required for applied environment and file, by joining
Put file to edit and revise, it is possible to the operating frequency of the processor used when application program is run by realization and/or work
The restriction of check figure, simple to operate, it is easy to implement.
In addition, it is necessary to explanation, the configuration parameter whether possessing specified application in detection configuration file can be
Perform when specified application is installed, determine that the operating frequency of processor when specified application is run and/or work check figure can
To perform when specified application is run first.
In technique scheme, it is preferable that configuration parameter includes: the installation kit name of application program, application program runs
Time the upper operational frequency limit of processor and/or application program work check figure upper limit of processor when running.
In this technical scheme, the work frequency of processor during by the installation kit name of application program, application program are run
The work check figure upper limit write configuration file of processor when the rate upper limit and/or application program run, it is achieved that in operating frequency
Limit and/or the setting of the work check figure upper limit, write simple, will not increase processor and run burden, it is easy to implement.
Specifically, configuration parameter is write configuration file, specifically can include herein below:
<PROFILE Label=" application name " Release=" Yes ">
<APPLICATION Label=" the bag name of application program "/>
<PROPERTY Label=" cpu_freq_max " Value=" 960M ">
</PROFILE>
The acquisition process of the work check figure upper limit is similar to therewith.
In any of the above-described technical scheme, it is preferable that according to default adjustable strategies and operating frequency and work check figure
Generate configuration parameter, and configuration parameter is write configuration file, specifically include following steps: determine presetting of specified application
Run the real time operation frequency in the time period；Determine that specified application is within the default operation time period according to real time operation frequency
Average operating frequency, and average operating frequency is defined as upper operational frequency limit；Upper operational frequency limit is write with installation kit name
Enter configuration file.
In this technical scheme, presetting and run the time period, in this is preset and runs the time period, records application program was run
The operating frequency of the working condition of processor, i.e. processor in journey, according to the work frequency of the default processor run in the time period
Rate determines that this presets the average operating frequency run in the time period, and with installation kit name etc., average operating frequency value is write configuration
File, is saving while electricity, it is ensured that application program properly functioning.
It addition, for the work check figure of processor, it is also possible to the default average operation check figure run in the time period is determined
For work the check figure upper limit, concrete, when average operation check figure value is non-integer, carry out four houses five according to practical situations
Enter.
In any of the above-described technical scheme, it is preferable that according to default adjustable strategies and operating frequency and work check figure
Generate configuration parameter, and configuration parameter is write configuration file, specifically include following steps: when determining the operation of application program
Between；Determine the operating frequency that running frequency is the highest in the operation time, and operating frequency the highest for running frequency is defined as work
Upper frequency limit；Upper operational frequency limit is write configuration file with installation kit name.
In this technical scheme, by certain the operation time for program, monitoring the ruuning situation of application program,
Operating frequency the highest for running frequency is defined as upper operational frequency limit, and writes configuration file, and be averaged operating frequency phase
Ratio, the operating frequency the highest based on running frequency is run, and makes in application program running more steady.
Work check figure for processor, it is also possible to work check figure the highest for running frequency is defined as on work check figure
Limit.
Furthermore it is also possible to by application program lowest operating frequency time properly functioning is defined as upper operational frequency limit,
To realize the purpose of further power saving.
In any of the above-described technical scheme, it is preferable that also comprise determining that the application type of specified application；According to
Application type determines with specified application with the application program of type；Operating frequency according to specified application and/or work
Make check figure and generate the configuration parameter of the application program with type.
In this technical scheme, for the application program of same type, according to operating frequency and/or the work of specified application
Make check figure, generate the configuration parameter of the application program with type, and write in configuration file, it is achieved that the work to application program
The batch operation that frequency and/or work check figure limit, has further facilitated the process of user, has improved the experience of user.
Alternatively, it is also possible to according to the corresponding relation of the application program prestored Yu Application Type, determine application program
Type, according to type and the corresponding relation of the operating frequency of processor of the application program prestored, determines and such application program
The operating frequency of corresponding processor, and it is defined as upper operational frequency limit.
It should be noted that application type can include but not limited to that audio frequency plays type, video playback type, e-book
Type and social networking application type etc..
According to a second aspect of the present invention, it is also proposed that the operating frequency of a kind of processor and/or the adjustment dress of work check figure
Put, including: detector unit, for detecting the configuration parameter whether possessing specified application in configuration file；Determine unit, use
In detect do not possess configuration parameter time, determine processor when specified application is run operating frequency and/or work core
Number；Signal generating unit, for generating configuration parameter according to the adjustable strategies preset and operating frequency and/or work check figure, and will
Configuration parameter write configuration file, wherein, configuration parameter is for adjusting operating frequency when specified application is run and/or work
Make check figure.
In this technical scheme, by whether detection configuration file possesses the configuration parameter of specified application, with
When can't detect configuration parameter, the operating frequency of processor and/or work check figure and pre-when running according to specified application
If adjustable strategies generate configuration parameter, and configuration parameter is write in configuration file, it is achieved that specified application is run
Time operating frequency and/or work check figure restriction, it is not necessary to user is manually arranged, and facilitates the operation of user, extends end
The stand-by time of end, improves the experience of user.
Specifically, processor includes CPU (Central Processing Unit, central processing unit) and GPU
(Graphics Processing Unit, graphic process unit), operating frequency, i.e. clock frequency, determine the operation speed of terminal
Degree, and the operating frequency of processor is directly proportional to power consumption, operating frequency is the highest, and power consumption is the highest, and stand-by time is the shortest, for
Prolongation stand-by time, do not affect application program properly functioning on the premise of, the process used time this application program is run
Operating frequency and/or the work check figure of device carry out certain restriction, to reach the purpose of power saving.
Configuration file be software system be the set that user loads setting required for applied environment and file, by joining
Put file to edit and revise, it is possible to the operating frequency of the processor used when application program is run by realization and/or work
The restriction of check figure, simple to operate, it is easy to implement.
In addition, it is necessary to explanation, the configuration parameter whether possessing specified application in detection configuration file can be
Perform when specified application is installed, determine that the operating frequency of processor when specified application is run and/or work check figure can
To perform when specified application is run first.
In technique scheme, it is preferable that configuration parameter includes: the installation kit name of application program, application program runs
Time the upper operational frequency limit of processor and/or application program work check figure upper limit of processor when running.
In this technical scheme, the work frequency of processor during by the installation kit name of application program, application program are run
The work check figure upper limit write configuration file of processor when the rate upper limit and/or application program run, it is achieved that in operating frequency
Limit and/or the setting of the work check figure upper limit, write simple, will not increase processor and run burden, it is easy to implement.
Specifically, configuration parameter is write configuration file, specifically can include herein below:
<PROFILE Label=" application name " Release=" Yes ">
<APPLICATION Label=" the bag name of application program "/>
<PROPERTY Label=" cpu_freq_max " Value=" 960M ">
</PROFILE>
The acquisition process of the work check figure upper limit is similar to therewith.
In any of the above-described technical scheme, it is preferable that determine that unit is additionally operable to: determine the default fortune of specified application
Real time operation frequency in the row time period；Determine that unit is additionally operable to: determine that specified application is in advance according to real time operation frequency
If the average operating frequency run in the time period, and average operating frequency is defined as upper operational frequency limit；The work of processor
The adjusting apparatus of frequency and/or work check figure also includes: writing unit, for being joined with the write of installation kit name by upper operational frequency limit
Put file.
In this technical scheme, presetting and run the time period, in this is preset and runs the time period, records application program was run
The operating frequency of the working condition of processor, i.e. processor in journey, according to the work frequency of the default processor run in the time period
Rate determines that this presets the average operating frequency run in the time period, and with installation kit name etc., average operating frequency value is write configuration
File, is saving while electricity, it is ensured that application program properly functioning.
It addition, for the work check figure of processor, it is also possible to the default average operation check figure run in the time period is determined
For work the check figure upper limit, concrete, when average operation check figure value is non-integer, carry out four houses five according to practical situations
Enter.
In any of the above-described technical scheme, it is preferable that determine that unit is additionally operable to: determine the operation time of application program；
Determine that unit is additionally operable to: determine the operating frequency that running frequency is the highest in the operation time, and by work frequency the highest for running frequency
Rate is defined as upper operational frequency limit；Writing unit is additionally operable to: with installation kit name, upper operational frequency limit is write configuration file.
In this technical scheme, by certain the operation time for program, monitoring the ruuning situation of application program,
Operating frequency the highest for running frequency is defined as upper operational frequency limit, and writes configuration file, and be averaged operating frequency phase
Ratio, the operating frequency the highest based on running frequency is run, and makes in application program running more steady.
Work check figure for processor, it is also possible to work check figure the highest for running frequency is defined as on work check figure
Limit.
Furthermore it is also possible to by application program lowest operating frequency time properly functioning is defined as upper operational frequency limit,
To realize the purpose of further power saving.
In any of the above-described technical scheme, it is preferable that determine that unit is additionally operable to: determine the application class of specified application
Type；Determine that unit is additionally operable to: determine with specified application with the application program of type according to application type；Signal generating unit is also used
In: according to operating frequency and/or the check figure generation configuration parameter with the application program of type that works of specified application.
In this technical scheme, for the application program of same type, according to operating frequency and/or the work of specified application
Make check figure, generate the configuration parameter of the application program with type, and write in configuration file, it is achieved that the work to application program
The batch operation that frequency and/or work check figure limit, has further facilitated the process of user, has improved the experience of user.
Alternatively, it is also possible to according to the corresponding relation of the application program prestored Yu Application Type, determine application program
Type, according to type and the corresponding relation of the operating frequency of processor of the application program prestored, determines and such application program
The operating frequency of corresponding processor, and it is defined as upper operational frequency limit.
It should be noted that application type can include but not limited to that audio frequency plays type, video playback type, e-book
Type and social networking application type etc..
According to a third aspect of the present invention, it is also proposed that a kind of terminal, including the process described in any of the above-described technical scheme
The operating frequency of device and/or the adjusting apparatus of work check figure, therefore, this terminal includes the place described in any of the above-described technical scheme
The operating frequency of reason device and/or the technique effect of the adjusting apparatus of work check figure, do not repeat them here.
By above technical scheme, by whether detection configuration file possesses the configuration parameter of specified application, with
When can't detect configuration parameter, when running according to specified application processor operating frequency and/or work check figure and
The adjustable strategies preset generates configuration parameter, and is write by configuration parameter in configuration file, it is achieved that transport specified application
Operating frequency during row and/or the restriction of work check figure, it is not necessary to user is manually arranged, and facilitates the operation of user, extends
The stand-by time of terminal, improves the experience of user.
Accompanying drawing explanation
Fig. 1 shows operating frequency and/or the adjustment of work check figure of processor according to an embodiment of the invention
The schematic flow diagram of method；
Fig. 2 shows operating frequency and/or the adjusting apparatus of work check figure of processor according to an embodiment of the invention
Schematic block diagram；
Fig. 3 shows the schematic block diagram of terminal according to an embodiment of the invention；
Fig. 4 shows operating frequency and/or the tune of work check figure of processor according to another embodiment of the invention
The schematic flow diagram of adjusting method；
Fig. 5 shows the graph of a relation of working time according to an embodiment of the invention and operating frequency.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, real with concrete below in conjunction with the accompanying drawings
The present invention is further described in detail by mode of executing.It should be noted that in the case of not conflicting, the enforcement of the application
Feature in example and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but, the present invention also may be used
Implementing to use third party to be different from third party's mode described here, therefore, protection scope of the present invention is not by following
The restriction of disclosed specific embodiment.
Fig. 1 shows operating frequency and/or the adjustment of work check figure of processor according to an embodiment of the invention
The schematic flow diagram of method.
As it is shown in figure 1, the operating frequency of processor according to an embodiment of the invention and/or the adjustment of work check figure
Method, including: step 102, whether detection configuration file possesses the configuration parameter of specified application；Step 104, in detection
To when not possessing configuration parameter, determine operating frequency and/or the work check figure of processor when specified application is run；Step
106, generate configuration parameter according to default adjustable strategies and operating frequency and/or work check figure, and configuration parameter is write
Configuration file, wherein, configuration parameter is for adjusting operating frequency when specified application is run and/or work check figure.
In this technical scheme, by whether detection configuration file possesses the configuration parameter of specified application, with
When can't detect configuration parameter, the operating frequency of processor and/or work check figure and pre-when running according to specified application
If adjustable strategies generate configuration parameter, and configuration parameter is write in configuration file, it is achieved that specified application is run
Time operating frequency and/or work check figure restriction, it is not necessary to user is manually arranged, and facilitates the operation of user, extends end
The stand-by time of end, improves the experience of user.
Specifically, processor includes CPU (Central Processing Unit, central processing unit) and GPU
(Graphics Processing Unit, graphic process unit), operating frequency, i.e. clock frequency, determine the operation speed of terminal
Degree, and the operating frequency of processor is directly proportional to power consumption, operating frequency is the highest, and power consumption is the highest, and stand-by time is the shortest, for
Prolongation stand-by time, do not affect application program properly functioning on the premise of, the process used time this application program is run
Operating frequency and/or the work check figure of device carry out certain restriction, to reach the purpose of power saving.
Configuration file be software system be the set that user loads setting required for applied environment and file, by joining
Put file to edit and revise, it is possible to the operating frequency of the processor used when application program is run by realization and/or work
The restriction of check figure, simple to operate, it is easy to implement.
In addition, it is necessary to explanation, the configuration parameter whether possessing specified application in detection configuration file can be
Perform when specified application is installed, determine that the operating frequency of processor when specified application is run and/or work check figure can
To perform when specified application is run first.
In technique scheme, it is preferable that configuration parameter includes: the installation kit name of application program, application program runs
Time the upper operational frequency limit of processor and/or application program work check figure upper limit of processor when running.
In this technical scheme, the work frequency of processor during by the installation kit name of application program, application program are run
The work check figure upper limit write configuration file of processor when the rate upper limit and/or application program run, it is achieved that in operating frequency
Limit and/or the setting of the work check figure upper limit, write simple, will not increase processor and run burden, it is easy to implement.
Specifically, configuration parameter is write configuration file, specifically can include herein below:
<PROFILE Label=" application name " Release=" Yes ">
<APPLICATION Label=" the bag name of application program "/>
<PROPERTY Label=" cpu_freq_max " Value=" 960M ">
</PROFILE>
The acquisition process of the work check figure upper limit is similar to therewith.
In any of the above-described technical scheme, it is preferable that according to default adjustable strategies and operating frequency and work check figure
Generate configuration parameter, and configuration parameter is write configuration file, specifically include following steps: determine presetting of specified application
Run the real time operation frequency in the time period；Determine that specified application is within the default operation time period according to real time operation frequency
Average operating frequency, and average operating frequency is defined as upper operational frequency limit；Upper operational frequency limit is write with installation kit name
Enter configuration file.
In this technical scheme, presetting and run the time period, in this is preset and runs the time period, records application program was run
The operating frequency of the working condition of processor, i.e. processor in journey, according to the work frequency of the default processor run in the time period
Rate determines that this presets the average operating frequency run in the time period, and with installation kit name etc., average operating frequency value is write configuration
File, is saving while electricity, it is ensured that application program properly functioning.
It addition, for the work check figure of processor, it is also possible to the default average operation check figure run in the time period is determined
For work the check figure upper limit, concrete, when average operation check figure value is non-integer, carry out four houses five according to practical situations
Enter.
In any of the above-described technical scheme, it is preferable that according to default adjustable strategies and operating frequency and work check figure
Generate configuration parameter, and configuration parameter is write configuration file, specifically include following steps: when determining the operation of application program
Between；Determine the operating frequency that running frequency is the highest in the operation time, and operating frequency the highest for running frequency is defined as work
Upper frequency limit；Upper operational frequency limit is write configuration file with installation kit name.
In this technical scheme, by certain the operation time for program, monitoring the ruuning situation of application program,
Operating frequency the highest for running frequency is defined as upper operational frequency limit, and writes configuration file, and be averaged operating frequency phase
Ratio, the operating frequency the highest based on running frequency is run, and makes in application program running more steady.
Work check figure for processor, it is also possible to work check figure the highest for running frequency is defined as on work check figure
Limit.
Furthermore it is also possible to by application program lowest operating frequency time properly functioning is defined as upper operational frequency limit,
To realize the purpose of further power saving.
In any of the above-described technical scheme, it is preferable that also comprise determining that the application type of specified application；According to
Application type determines with specified application with the application program of type；Operating frequency according to specified application and/or work
Make check figure and generate the configuration parameter of the application program with type.
In this technical scheme, for the application program of same type, according to operating frequency and/or the work of specified application
Make check figure, generate the configuration parameter of the application program with type, and write in configuration file, it is achieved that the work to application program
The batch operation that frequency and/or work check figure limit, has further facilitated the process of user, has improved the experience of user.
Alternatively, it is also possible to according to the corresponding relation of the application program prestored Yu Application Type, determine application program
Type, according to type and the corresponding relation of the operating frequency of processor of the application program prestored, determines and such application program
The operating frequency of corresponding processor, and it is defined as upper operational frequency limit.
It should be noted that application type can include but not limited to that audio frequency plays type, video playback type, e-book
Type and social networking application type etc..
Step in embodiment of the present invention method can carry out order according to actual needs and adjust, merges and delete.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
Completing instructing relevant hardware by program, this program can be stored in a computer-readable recording medium, storage
Medium include read only memory (Read-Only Memory, ROM), random access memory (Random Access Memory,
RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits
Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read only memory (One-
Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read only memory
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), read-only optical disc (Compact
Disc Read-Only Memory, CD-ROM) or other disk storages, disk memory, magnetic tape storage or can
For carrying or store any other medium computer-readable of data.
Fig. 2 shows operating frequency and/or the adjusting apparatus of work check figure of processor according to an embodiment of the invention
Schematic block diagram.
As in figure 2 it is shown, according to an embodiment of the invention processor operating frequency and/or work check figure adjusting apparatus
200, including: detector unit 202, for detecting the configuration parameter whether possessing specified application in configuration file；Determine list
Unit 204, for detect do not possess configuration parameter time, determine when specified application is run the operating frequency of processor with/
Or work check figure；Signal generating unit 206, for generating join according to the adjustable strategies preset and operating frequency and/or work check figure
Putting parameter, and configuration parameter is write configuration file, wherein, configuration parameter is for adjusting work when specified application is run
Frequency and/or work check figure.
In this technical scheme, by whether detection configuration file possesses the configuration parameter of specified application, with
When can't detect configuration parameter, the operating frequency of processor and/or work check figure and pre-when running according to specified application
If adjustable strategies generate configuration parameter, and configuration parameter is write in configuration file, it is achieved that specified application is run
Time operating frequency and/or work check figure restriction, it is not necessary to user is manually arranged, and facilitates the operation of user, extends end
The stand-by time of end, improves the experience of user.
Specifically, processor includes CPU (Central Processing Unit, central processing unit) and GPU
(Graphics Processing Unit, graphic process unit), operating frequency, i.e. clock frequency, determine the operation speed of terminal
Degree, and the operating frequency of processor is directly proportional to power consumption, operating frequency is the highest, and power consumption is the highest, and stand-by time is the shortest, for
Prolongation stand-by time, do not affect application program properly functioning on the premise of, the process used time this application program is run
Operating frequency and/or the work check figure of device carry out certain restriction, to reach the purpose of power saving.
Configuration file be software system be the set that user loads setting required for applied environment and file, by joining
Put file to edit and revise, it is possible to the operating frequency of the processor used when application program is run by realization and/or work
The restriction of check figure, simple to operate, it is easy to implement.
In addition, it is necessary to explanation, the configuration parameter whether possessing specified application in detection configuration file can be
Perform when specified application is installed, determine that the operating frequency of processor when specified application is run and/or work check figure can
To perform when specified application is run first.
In technique scheme, it is preferable that configuration parameter includes: the installation kit name of application program, application program runs
Time the upper operational frequency limit of processor and/or application program work check figure upper limit of processor when running.
In this technical scheme, the work frequency of processor during by the installation kit name of application program, application program are run
The work check figure upper limit write configuration file of processor when the rate upper limit and/or application program run, it is achieved that in operating frequency
Limit and/or the setting of the work check figure upper limit, write simple, will not increase processor and run burden, it is easy to implement.
Specifically, configuration parameter is write configuration file, specifically can include herein below:
<PROFILE Label=" application name " Release=" Yes ">
<APPLICATION Label=" the bag name of application program "/>
<PROPERTY Label=" cpu_freq_max " Value=" 960M ">
</PROFILE>
The acquisition process of the work check figure upper limit is similar to therewith.
In any of the above-described technical scheme, it is preferable that determine that unit 204 is additionally operable to: determine the pre-of specified application
If the real time operation frequency run in the time period；Determine that unit 204 is additionally operable to: determine appointment application journey according to real time operation frequency
Sequence is at the default average operating frequency run in the time period, and average operating frequency is defined as upper operational frequency limit；Processor
Operating frequency and/or the adjusting apparatus 200 of work check figure also include: writing unit 208, for by upper operational frequency limit and peace
Dress bag name write configuration file.
In this technical scheme, presetting and run the time period, in this is preset and runs the time period, records application program was run
The operating frequency of the working condition of processor, i.e. processor in journey, according to the work frequency of the default processor run in the time period
Rate determines that this presets the average operating frequency run in the time period, and with installation kit name etc., average operating frequency value is write configuration
File, is saving while electricity, it is ensured that application program properly functioning.
It addition, for the work check figure of processor, it is also possible to the default average operation check figure run in the time period is determined
For work the check figure upper limit, concrete, when average operation check figure value is non-integer, carry out four houses five according to practical situations
Enter.
In any of the above-described technical scheme, it is preferable that determine that unit 204 is additionally operable to: when determining the operation of application program
Between；Determine that unit 204 is additionally operable to: determine the operating frequency that running frequency is the highest in the operation time, and running frequency is the highest
Operating frequency is defined as upper operational frequency limit；Writing unit 208 is additionally operable to: by upper operational frequency limit and the write configuration of installation kit name
File.
In this technical scheme, by certain the operation time for program, monitoring the ruuning situation of application program,
Operating frequency the highest for running frequency is defined as upper operational frequency limit, and writes configuration file, and be averaged operating frequency phase
Ratio, the operating frequency the highest based on running frequency is run, and makes in application program running more steady.
Work check figure for processor, it is also possible to work check figure the highest for running frequency is defined as on work check figure
Limit.
Furthermore it is also possible to by application program lowest operating frequency time properly functioning is defined as upper operational frequency limit,
To realize the purpose of further power saving.
In any of the above-described technical scheme, it is preferable that determine that unit 204 is additionally operable to: determine answering of specified application
Use type；Determine that unit 204 is additionally operable to: determine with specified application with the application program of type according to application type；Generate
Unit 206 is additionally operable to: operating frequency and/or work check figure according to specified application generate joining of the application program with type
Put parameter.
In this technical scheme, for the application program of same type, according to operating frequency and/or the work of specified application
Make check figure, generate the configuration parameter of the application program with type, and write in configuration file, it is achieved that the work to application program
The batch operation that frequency and/or work check figure limit, has further facilitated the process of user, has improved the experience of user.
Alternatively, it is also possible to according to the corresponding relation of the application program prestored Yu Application Type, determine application program
Type, according to type and the corresponding relation of the operating frequency of processor of the application program prestored, determines and such application program
The operating frequency of corresponding processor, and it is defined as upper operational frequency limit.
It should be noted that application type can include but not limited to that audio frequency plays type, video playback type, e-book
Type and social networking application type etc..
Unit in embodiment of the present invention terminal can merge according to actual needs, divides and delete.
Fig. 3 shows the schematic block diagram of terminal according to an embodiment of the invention.
As it is shown on figure 3, terminal 300 according to an embodiment of the invention, including the described place of any of the above-described technical scheme
The operating frequency of reason device and/or the adjusting apparatus 200 of work check figure, therefore, this terminal includes any of the above-described technical scheme institute
The operating frequency of the processor stated and/or the technique effect of the adjusting apparatus 200 of work check figure, do not repeat them here.
Fig. 4 shows operating frequency and/or the tune of work check figure of processor according to another embodiment of the invention
The schematic flow diagram of adjusting method.
Step 402, installs third-party application；
Step 404, it is judged that whether third-party application is in configuration file, when judged result is "Yes", enters step
410, when judged result is "No", enter step 406；
Step 406, runs third-party application first, obtains operating frequency and the work check figure of CPU, GPU；
Step 408, by application name, the restriction parameter read-in configuration file of CUP and GUP；
Step 410, runs this third-party application.
In this technical scheme, when first third-party application being installed, check that whether this application is at limit frequency limit core configuration file
List in, if not existing, then when using application first, the operating frequency of monitoring CPU, GPU and work check figure, and according to one
Determine policy calculation and obtain the restriction parameter of CPU, GPU, i.e. upper operational frequency limit and the work check figure upper limit, it is achieved that to specifying application
Operating frequency when program is run and/or the restriction of work check figure, it is not necessary to user is manually arranged, and facilitates the operation of user,
Extend the stand-by time of terminal, improve the experience of user.
Fig. 5 shows the graph of a relation of working time according to an embodiment of the invention and operating frequency.
As it is shown in figure 5, during specified application runs 70s, in the range of 900MHz to 1150MHz, monitor CPU
Operating frequency, by detection find the CPU most of the time operate in 1000MHz, the only small part time operates in
1100MHz, is therefore defined as the frequent upper limit of work by 1000MHz, and i.e. during the operation of this application program, the operating frequency of CUP does not surpasses
Crossing 1000MHz, the operation making application program while power saving is more steady.
Technical scheme is described in detail, it is contemplated that how should third party in correlation technique above in association with accompanying drawing
Being automatically obtained limit frequency and/or the technical problem of limit core of processor by program when running, the present invention proposes a kind of new adjustment
Scheme, by whether detection configuration file possesses the configuration parameter of specified application, with when can't detect configuration parameter,
When running according to specified application processor operating frequency and/or work check figure and default adjustable strategies generate configuration
Parameter, and configuration parameter is write in configuration file, it is achieved that operating frequency when specified application is run and/or work
The restriction of check figure, it is not necessary to user is manually arranged, facilitates the operation of user, extends the stand-by time of terminal, improves use
The experience at family.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (11)
1. a processor operating frequency and/or work check figure method of adjustment, it is characterised in that including:
Whether detection configuration file possesses the configuration parameter of specified application；
Detect do not possess described configuration parameter time, determine the operating frequency of processor when described specified application is run
And/or work check figure；
Described configuration parameter is generated according to default adjustable strategies and described operating frequency and/or work check figure, and by described
Configuration parameter writes described configuration file,
Wherein, described configuration parameter is for adjusting operating frequency when described specified application is run and/or work check figure.
The operating frequency of processor the most according to claim 1 and/or the method for adjustment of work check figure, it is characterised in that
Described configuration parameter includes:
The installation kit name of described application program, the upper operational frequency limit of described processor and/or institute when described application program runs
State the work check figure upper limit of described processor when application program runs.
The operating frequency of processor the most according to claim 2 and/or the method for adjustment of work check figure, it is characterised in that
The adjustable strategies that described basis is preset and described operating frequency and work check figure generate described configuration parameter, and by described configuration ginseng
Number write configuration files, specifically include following steps:
Real time operation frequency in the default operation time period determining described specified application；
Determine that described specified application is at the described default average operation run in the time period according to described real time operation frequency
Frequency, and described average operating frequency is defined as described upper operational frequency limit；
Described upper operational frequency limit is write described configuration file with described installation kit name.
The operating frequency of processor the most according to claim 2 and/or the method for adjustment of work check figure, it is characterised in that
The adjustable strategies that described basis is preset and described operating frequency and work check figure generate described configuration parameter, and by described configuration ginseng
Number write configuration files, specifically include following steps:
Determine the operation time of described application program；
Determine the operating frequency that running frequency is the highest in the described operation time, and by true for operating frequency the highest for described running frequency
It is set to described upper operational frequency limit；
Described upper operational frequency limit is write described configuration file with described installation kit name.
The operating frequency of processor the most according to any one of claim 1 to 4 and/or the method for adjustment of work check figure,
It is characterized in that, also include:
Determine the application type of described specified application；
Determine with described specified application with the application program of type according to described application type；
Operating frequency according to described specified application and/or the configuration of the application program of the work check figure described same type of generation
Parameter.
6. a processor operating frequency and/or work check figure adjusting apparatus, it is characterised in that including:
Detector unit, for detecting the configuration parameter whether possessing specified application in configuration file；
Determine unit, for detect do not possess described configuration parameter time, determine when described specified application is run process
The operating frequency of device and/or work check figure；
Signal generating unit, for generating described configuration according to the adjustable strategies preset and described operating frequency and/or work check figure
Parameter, and described configuration parameter is write described configuration file,
Wherein, described configuration parameter is for adjusting operating frequency when described specified application is run and/or work check figure.
The operating frequency of processor the most according to claim 6 and/or the adjusting apparatus of work check figure, it is characterised in that
Described configuration parameter includes:
The installation kit name of described application program, the upper operational frequency limit of described processor and/or institute when described application program runs
State the work check figure upper limit of described processor when application program runs.
The operating frequency of processor the most according to claim 7 and/or the adjusting apparatus of work check figure, it is characterised in that
Described determine that unit is additionally operable to: the real time operation frequency in the default operation time period determining described specified application；
Described determine that unit is additionally operable to: determine that described specified application is in described default operation according to described real time operation frequency
Average operating frequency in time period, and described average operating frequency is defined as described upper operational frequency limit；
The operating frequency of described processor and/or the adjusting apparatus of work check figure also include:
Writing unit, for writing described configuration file by described upper operational frequency limit with described installation kit name.
The operating frequency of processor the most according to claim 7 and/or the adjusting apparatus of work check figure, it is characterised in that
Described determine that unit is additionally operable to: determine the operation time of described application program；
Described determine that unit is additionally operable to: determine the operating frequency that running frequency is the highest in the described operation time, and by described operation
The operating frequency that frequency is the highest is defined as described upper operational frequency limit；
Said write unit is additionally operable to: with described installation kit name, described upper operational frequency limit is write described configuration file.
10. according to operating frequency and/or the adjusting apparatus of work check figure of the processor according to any one of claim 6 to 9,
It is characterized in that,
Described determine that unit is additionally operable to: determine the application type of described specified application；
Described determine that unit is additionally operable to: determine with described specified application with the application journey of type according to described application type
Sequence；
Described signal generating unit is additionally operable to: operating frequency and/or work check figure according to described specified application generate described same
The configuration parameter of the application program of type.
11. 1 kinds of terminals, it is characterised in that including: the operating frequency of the processor as according to any one of claim 6 to 10
And/or the adjusting apparatus of work check figure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610614688.1A CN106249844A (en) | 2016-07-29 | 2016-07-29 | Processor working frequency and/or the work method of adjustment of check figure, device and terminal |
| PCT/CN2016/107949 WO2018018820A1 (en) | 2016-07-29 | 2016-11-30 | Method, device and terminal for adjusting processor operation frequency and/or operation core number |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610614688.1A CN106249844A (en) | 2016-07-29 | 2016-07-29 | Processor working frequency and/or the work method of adjustment of check figure, device and terminal |
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| Publication Number | Publication Date |
|---|---|
| CN106249844A true CN106249844A (en) | 2016-12-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610614688.1A Pending CN106249844A (en) | 2016-07-29 | 2016-07-29 | Processor working frequency and/or the work method of adjustment of check figure, device and terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106249844A (en) |
| WO (1) | WO2018018820A1 (en) |
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| 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 |
| WO2018191847A1 (en) * | 2017-04-17 | 2018-10-25 | 深圳市柔宇科技有限公司 | Head-mountable display device and method for power conditioning sensor thereof |
| CN109889896A (en) * | 2019-03-27 | 2019-06-14 | 努比亚技术有限公司 | Method, mobile terminal and the storage medium of dynamic regulation CPU running frequency |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US11036209B2 (en) * | 2019-09-24 | 2021-06-15 | Rockwell Automation Technologies, Inc. | Peer-level control of industrial automation system components |
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| Publication number | Publication date |
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| WO2018018820A1 (en) | 2018-02-01 |
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