CN105260236A - Mobile terminal and performance adjustment method of processor of mobile terminal - Google Patents
Mobile terminal and performance adjustment method of processor of mobile terminal Download PDFInfo
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- CN105260236A CN105260236A CN201510611488.6A CN201510611488A CN105260236A CN 105260236 A CN105260236 A CN 105260236A CN 201510611488 A CN201510611488 A CN 201510611488A CN 105260236 A CN105260236 A CN 105260236A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The invention discloses a mobile terminal and a performance adjustment method of a processor of the mobile terminal. The processor can work in a power saving mode, a balance mode and a performance mode; when working in different modes, the processor corresponds to different dominant frequencies; the dominant frequency of the power saving mode is less than the dominant frequency of the balance mode; and the dominant frequency of the balance mode is less than the dominant frequency of the performance mode. According to the performance adjustment method, the current state of the mobile terminal is detected to ensure that the processor works in the performance mode when the mobile terminal is in a first state, the processor works in the power saving mode when the mobile terminal is in a third state and the processor works in the balance mode when the mobile terminal is in a second state; and the second state is another state different from the first state and the third state. Through the manner, working mode of the processor can be automatically adjusted by the mobile terminal according to different running states, so that the potential of the processor is released preferably and the user experience is improved.
Description
Technical field
The present invention relates to mobile communication technology field, particularly relate to a kind of mobile terminal and processor performance method of adjustment thereof.
Background technology
(English is processor: CentralProcessingUnit, being called for short CPU) optimum configurations has 3 kinds of patterns, be respectively performance mode, balanced mode and battery saving mode, and existing mobile terminal particularly low configuration terminal in order on cpu performance and electric quantity consumption find balance, the normally parameter configuration of fixation of C PU, and not changing CPU parameter configuration according to the Run-time scenario of present terminal, the hardware performance of processor is not better played, and Consumer's Experience is not good.
Summary of the invention
The invention provides a kind of mobile terminal and processor performance method of adjustment thereof, mobile terminal can be made automatically to adjust the mode of operation of processor according to different running statuses, improve Consumer's Experience.
An aspect of of the present present invention provides a kind of processor performance method of adjustment of mobile terminal, this processor can work in battery saving mode, balanced mode and performance mode, processor is when working in battery saving mode, processor works in the first dominant frequency frequency, when processor works in balanced mode, processor works in the second dominant frequency frequency, when processor works in performance mode, processor works in the 3rd dominant frequency frequency, and the first dominant frequency frequency is less than the second dominant frequency frequency, second dominant frequency frequency is less than the 3rd dominant frequency frequency, the method comprises: mobile terminal detects current state, when mobile terminal is in the first state, make processor work in performance mode, wherein the first state comprises open state, game running state and connecting charger state, when mobile terminal is in the third state, make processor work in battery saving mode, the electricity that wherein third state is specially mobile terminal is less than the state of predetermined threshold, when mobile terminal is in the second state, make processor work in balanced mode, wherein the second state is other states of non-first state and the non-third state.
Wherein, first state also comprises the application-specific running status that user selectes, before mobile terminal detects the step of current state, the method also comprises: mobile terminal provides selectively actuatable interface to list multiple application, and carrys out selected application-specific according to user in the operation at selectively actuatable interface.
Wherein, method also comprises: user after the selection at selectively actuatable interface carrys out selected application-specific, and prompting user application-specific operationally can increase electric quantity consumption further.
Wherein, application-specific comprises document reader and video reader.
Wherein, predetermined threshold is 1/10 of the total electricity of mobile terminal.
Another aspect of the present invention provides a kind of mobile terminal, mobile terminal comprises processor, processor can work in battery saving mode, balanced mode and performance mode, processor is when working in battery saving mode, processor works in the first dominant frequency frequency, when processor works in balanced mode, processor works in the second dominant frequency frequency, when processor works in performance mode, processor works in the 3rd dominant frequency frequency, and the first dominant frequency frequency is less than the second dominant frequency frequency, second dominant frequency frequency is less than the 3rd dominant frequency frequency, wherein, processor is for detecting mobile terminal current state, when processor detects that mobile terminal is in the first state, processor works in performance mode, and wherein the first state comprises open state, game running state and connecting charger state, when processor detects that mobile terminal is in the third state, processor works in battery saving mode, and the electricity that wherein third state is specially mobile terminal is less than the state of predetermined threshold, when processor detects that mobile terminal is in the second state, processor works in balanced mode, and wherein the second state is other states of non-first state and the non-third state.
Wherein, mobile terminal also comprises display screen, and display screen is used for operation display interface and selects for user to list multiple application, and processor selectes application-specific according to user in the operation of operation interface.
Wherein, after selected application-specific, processor is specifically applied further by display screen prompting user operationally can increase electric quantity consumption.
Wherein, specific application comprises document reader and video reader.
Wherein, predetermined threshold is 1/10 of the total electricity of mobile terminal.
Pass through such scheme, the invention has the beneficial effects as follows: be different from prior art, the processor of mobile terminal of the present invention can work in battery saving mode, balanced mode and the different pattern of performance mode three kinds, and processor runs with different dominant frequency frequencies in different modes, wherein the dominant frequency frequency of processor under performance mode is greater than dominant frequency frequency in the balanced mode, dominant frequency frequency is in the balanced mode greater than dominant frequency frequency in a power-save mode, mobile terminal is operationally by detecting current state in real time, mobile terminal is made to work in different mode of operations in different states processor in season correspondence, processor is made automatically to adjust dominant frequency frequency, thus realize making the processor of mobile terminal automatically can adjust mode of operation according to different running statuses, the potential of better performance processor, improve Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.Wherein:
Fig. 1 is the schematic flow sheet that the present invention moves the embodiment of the processor performance method of adjustment of terminal;
Fig. 2 is the structural representation of mobile terminal in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under performing creative labour prerequisite, belong to the scope of protection of the invention.
Be please the schematic flow sheet that the present invention moves the embodiment of the processor performance method of adjustment of terminal referring to Fig. 1 and Fig. 2, Fig. 1 together, Fig. 2 is the structural representation of mobile terminal in Fig. 1.Wherein, as shown in Figure 2, mobile terminal 1 comprises process 11 and display screen 12, and process 11 is connected with display screen 12.Processor 11 be one piece large-scale
integrated circuit, it is arithmetic core and the control core of a computing machine, its function mainly interpretive machine
instructionand the data in process computer software.The performance of CPU is mainly reflected in the speed of its working procedure, and the performance index affecting travelling speed comprise the parameters such as the frequency of operation of CPU, Cache (buffer memory) capacity, order set and logical organization.Display screen 12 can be LED display curtain of the prior art, also can be that other have the screen of Presentation Function.
The method for adjusting performance of the processor 11 of the present embodiment comprises:
S11: mobile terminal 1 provides selectively actuatable interface to list multiple application, and carrys out selected application-specific according to user in the operation at selectively actuatable interface.
S12: prompting user application-specific operationally can increase electric quantity consumption.
S13: mobile terminal 1 detects current state.
S14: when mobile terminal 1 is in the first state, makes processor 11 work in performance mode.
S15: when mobile terminal 1 is in the second state, makes processor 11 work in balanced mode.
S16: when mobile terminal 1 is in the third state, makes processor 11 work in battery saving mode.
Wherein, processor 11 can work in battery saving mode (English is: powersavemode), balanced mode (English is: balancedmode) and performance mode (English is: performancemode), under performance mode, CPU runs with higher frequency, and performance is the highest.In the balanced mode, CPU regulates running frequency automatically according to loading condition, can save power to a certain extent when load is little, can provide superior performance when load is large.In a power-save mode, CPU runs with lower frequency, comparatively power saving, but its performance can not reach mxm., and the brightness of the display screen 12 of meeting limiting mobile terminal 1.
In the present embodiment, when processor 11 works in battery saving mode, processor 11 works in the first dominant frequency frequency, when processor 11 works in balanced mode, processor 11 works in the second dominant frequency frequency, and when processor 11 works in performance mode, processor 11 works in the 3rd dominant frequency frequency, and the first dominant frequency frequency is less than the second dominant frequency frequency, the second dominant frequency frequency is less than the 3rd dominant frequency frequency.
Wherein, processor 11 is for detecting the current state of mobile terminal 1, when processor 11 detects that mobile terminal 1 is in the first state, this first state includes but not limited to open state, game running state and connecting charger state, in addition, also comprise the running status of application-specific, application-specific includes but not limited to document reader and video reader, makes processor 11 work in performance mode, and, processor 11 is when mode of operation, and processor 11 runs on the 3rd dominant frequency frequency.When processor 11 detects that mobile terminal 1 is in the third state, processor 11 works in battery saving mode, in a power-save mode, processor 11 runs on the first dominant frequency frequency, and the electricity that this third state refers to mobile terminal 1 is less than predetermined threshold, such as, predetermined threshold is 1/10 of the total electricity of mobile terminal 1, then when detecting that mobile terminal 1 is less than 1/10 of total electricity at electricity, processor 11 works in battery saving mode, and processor runs with the first dominant frequency frequency.When processor detects that mobile terminal 1 is in the second state, processor works in balanced mode, processor runs with the second dominant frequency frequency, this second state refers to other states into non-first state and the non-third state, here refer to detect that mobile terminal 1 is neither in the first state, also be not in the third state, then give tacit consent to mobile terminal 1 and be in the second state.And, in the present embodiment, before mobile terminal 1 detects current state, mobile terminal 1 also provides selectively actuatable interface to list multiple application, user selects to need the application-specific running on the first state, processor 11 selectes specific application according to user in the operation at selectively actuatable interface, and after user selects application-specific, mobile terminal 1 further prompting user application-specific operationally can increase electric quantity consumption.
Wherein, the display screen 12 of mobile terminal 1 is for showing selectively actuatable interface, when mobile terminal 1 runs, selectively actuatable interface is listed all or part application of mobile terminal 1, and point out user that running status corresponding to different application is manually set, the different working modes of different running status alignment processing devices 11, and after being provided with, data are saved in system database, further, user can change the different running status of application correspondences different in system database as required.In a preferred embodiment, all application of mobile terminal 1 are arranged corresponding running status and are kept in system database by user in advance, when mobile terminal 1 runs, all application operation interface showing mobile terminal 1 are selected for user, when user selects a certain application, processor 11 obtains this and is applied in running status corresponding in system data, and runs with the corresponding mode of operation of running status.In other embodiments, the corresponding different running status of different application also can be preset when mobile terminal 1 dispatches from the factory.
In another preferred embodiment, mobile terminal 1 is when the first state, operation interface is listed multiple application to select for user, user selects the application-specific needing to run with the first state, processor 11 selectes application-specific according to the operation of user on operation interface, and this application-specific includes but not limited to as document reader and video reader.Further, select the application-specific of corresponding performance mode user after, processor 11 can point out this application-specific of user operationally can increase electric quantity consumption by display screen 12.Such as, user presets video reader and corresponds to performance mode, then, when user selectes video reader, display screen 12 can point out user to run video reader can increase electric quantity consumption.When mobile terminal 1 runs video reader, then mobile terminal 1 is in the first state, processor 11 works in performance mode, now, processor 11 runs with higher frequency, performance reaches best effect, in other embodiments, can also after operation video reader a period of time, when the electricity of mobile terminal 1 is less than 1/10 of total electricity, processor 11 is adjusted to battery saving mode automatically, now, the operating rate of processor 11 can reduce, the brightness of display screen 12 is simultaneously dimmed, to save electric quantity consumption, and again reminding user as continue run video reader then electric quantity consumption still can increase, prompting user is the need of closedown video reader.
As mobile terminal 1, application scenarios of the present invention is described for mobile phone below, as follows:
Such as, when detecting that mobile phone is in open state, processor 11 works in performance mode, and under performance mode, processor 11 runs with higher frequency, and performance is best.After powering, the operation interface of mobile phone is listed multiple application to select for user, user selects the application-specific needing to run with the first state and performance mode, the operational mode of this application-specific can pre-set and be kept in system database, run with performance mode if user selects to run document reader, then after user selects document reader, mobile terminal 1 will point out user to run document reader can increase electric quantity consumption, and in the process running document reader, the dump energy of real-time detection mobile terminal 1, when detecting that the dump energy of mobile phone is less than 1/10 of total electricity, handoff processor 11 works in battery saving mode, and point out the performance of user's mobile terminal 1 to be in a power-save mode deteriorated, and whether prompting user selects to continue run or exit document reader further.In other application scenarios, user can also adjust different operational modes according to different scenes, if predetermined document reader is operationally battery saving mode, if but the electricity abundance that mobile terminal 1 is current, then user manually can adjust processor 11 for performance mode, by user's manual operation, improve Consumer's Experience.
To sum up, the processor 11 of mobile terminal 1 can work in different patterns, and processor 11 runs with different dominant frequency frequencies in different patterns, the current running status that mobile terminal 1 detects in real time, and the mode of operation of processor 11 is automatically adjusted according to current running status, processor 11 is run with different dominant frequency frequencies under different states, thus make the performance of processor 11 obtain maximum performance, and the electric quantity consumption of the performance of processor 11 and mobile terminal 1 is also balanced.
Illustrate for Android (English is: Android) system qcom.8916 platform below, wherein, msm8916 is a processor with 4 cores, and its dominant frequency scope is 800MHZ ~ 1.2GHZ.The each core of msm8916 has frequency and the pattern configurations of oneself correspondence, is below the CPU parameter under 3 states arranging mobile terminal in init.qcom.rc:
Arranging system CPU parameter configuration is battery saving mode:
onproperty:sys.cpu.profile＝0
stopmpdecision
stopthermal-engine
write/sys/devices/system/cpu/cpu1/online1
write/sys/devices/system/cpu/cpu2/online1
write/sys/devices/system/cpu/cpu3/online1
write/sys/class/devfreq/qcom,cpubw.30/governor"powersave"
write/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor"ondemand"
write/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor"ondemand"
write/sys/devices/system/cpu/cpu2/cpufreq/scaling_governor"ondemand"
write/sys/devices/system/cpu/cpu3/cpufreq/scaling_governor"ondemand"
write/sys/class/kgsl/kgsl-3d0/devfreq/governor"msm-adreno-tz"
startmpdecision
startthermal-engine
Configuration-system CPU parameter configuration is balanced mode:
onproperty:sys.cpu.profile＝1
stopmpdecision
stopthermal-engine
write/sys/devices/system/cpu/cpu1/online1
write/sys/devices/system/cpu/cpu2/online1
write/sys/devices/system/cpu/cpu3/online1
write/sys/class/devfreq/qcom,cpubw.30/governor"cpufreq"
write/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor"ondemand"
write/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor"ondemand"
write/sys/devices/system/cpu/cpu2/cpufreq/scaling_governor"ondemand"
write/sys/devices/system/cpu/cpu3/cpufreq/scaling_governor"ondemand"
write/sys/devices/system/cpu/cpufreq/ondemand/up_threshold90
write/sys/devices/system/cpu/cpufreq/ondemand/sampling_rate50000
write/sys/devices/system/cpu/cpufreq/ondemand/io_is_busy1
write/sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor4
write/sys/devices/system/cpu/cpufreq/ondemand/down_differential10
write/sys/devices/system/cpu/cpufreq/ondemand/up_threshold_multi_core70
write/sys/devices/system/cpu/cpufreq/ondemand/down_differential_multi_core3
write/sys/devices/system/cpu/cpufreq/ondemand/optimal_freq300000
write/sys/devices/system/cpu/cpufreq/ondemand/sync_freq300000
write/sys/devices/system/cpu/cpufreq/ondemand/up_threshold_any_cpu_load80
write/sys/class/kgsl/kgsl-3d0/devfreq/governor"msm-adreno-tz"
startmpdecision
startthermal-engine
Configuration-system CPU parameter configuration is performance mode:
onproperty:sys.cpu.profile＝2
stopmpdecision
stopthermal-engine
write/sys/devices/system/cpu/cpu1/online1
write/sys/devices/system/cpu/cpu2/online1
write/sys/devices/system/cpu/cpu3/online1
write/sys/class/devfreq/qcom,cpubw.30/governor"performance"
write/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor"performance"
write/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor"performance"
write/sys/devices/system/cpu/cpu2/cpufreq/scaling_governor"performance"
write/sys/devices/system/cpu/cpu3/cpufreq/scaling_governor"performance"
write/sys/class/kgsl/kgsl-3d0/devfreq/governor"performance"
startthermal-engine
Here illustratively, under performance mode, the configuration of CPU0-CPU3 is the same, and their relation is that equality is helped each other, and operating system can dispatch corresponding CPU0-CPU3 according to whose free time.
In addition, mobile terminal 1 also allows user is optional arranges guide arranging interface adds, instruct user that different scene is set or run pattern corresponding to different seasonable processor, and being 0 or 1 or 2 to reach the object regulating CPU parameter according to different scene setting sys.cpu.profile.
In sum, the processor of mobile terminal of the present invention can work in battery saving mode, balanced mode and performance mode Three models, and processor runs with different dominant frequency frequencies in different modes, processor is less than the dominant frequency frequency at balanced mode in the dominant frequency frequency of battery saving mode, and the dominant frequency frequency of balanced mode is less than the dominant frequency frequency of performance mode, mobile terminal is by detecting current state in real time, make mobile terminal under different states, automatically adjust the mode of operation of processor, the dominant frequency frequency making processor different according to different mode of operation auto-changings is run, thus better can play the potential of processor, improve Consumer's Experience.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. the processor performance method of adjustment of a mobile terminal, it is characterized in that, described processor can work in battery saving mode, balanced mode and performance mode, described processor is when working in described battery saving mode, described processor works in the first dominant frequency frequency, when described processor works in described balanced mode, described processor works in the second dominant frequency frequency, when described processor works in described performance mode, described processor works in the 3rd dominant frequency frequency, and described first dominant frequency frequency is less than described second dominant frequency frequency, described second dominant frequency frequency is less than described 3rd dominant frequency frequency, described method comprises:
Described mobile terminal detects current state:
When described mobile terminal is in the first state, make described processor work in described performance mode, wherein said first state comprises open state, game running state and connecting charger state;
When described mobile terminal is in the third state, make described processor work in described battery saving mode, the electricity that the wherein said third state is specially described mobile terminal is less than the state of predetermined threshold;
When described mobile terminal is in the second state, make described processor work in described balanced mode, wherein said second state is other states of non-described first state and the non-described third state.
2. method according to claim 1, is characterized in that, described first state also comprises the application-specific running status that user selectes, and before described mobile terminal detects the step of current state, described method also comprises:
Described mobile terminal provides selectively actuatable interface to list multiple application, and carrys out selected described application-specific according to user in the operation at described selectively actuatable interface.
3. method according to claim 2, is characterized in that, described method also comprises:
User after the selection at described selectively actuatable interface carrys out selected described application-specific, described in prompting user, application-specific operationally can increase electric quantity consumption further.
4. method according to claim 2, is characterized in that, described application-specific comprises document reader and video reader.
5. method according to claim 1, is characterized in that, described predetermined threshold is 1/10 of the total electricity of described mobile terminal.
6. a mobile terminal, it is characterized in that, described mobile terminal comprises processor, described processor can work in battery saving mode, balanced mode and performance mode, described processor is when working in described battery saving mode, described processor works in the first dominant frequency frequency, when described processor works in described balanced mode, described processor works in the second dominant frequency frequency, when described processor works in described performance mode, described processor works in the 3rd dominant frequency frequency, and described first dominant frequency frequency is less than described second dominant frequency frequency, described second dominant frequency frequency is less than described 3rd dominant frequency frequency, wherein,
Described processor is for detecting described mobile terminal current state;
When described processor detects that described mobile terminal is in the first state, described processor works in described performance mode, and wherein said first state comprises open state, game running state and connecting charger state;
When described processor detects that described mobile terminal is in the third state, described processor works in described battery saving mode, and the electricity that the wherein said third state is specially described mobile terminal is less than the state of predetermined threshold;
When described processor detects that described mobile terminal is in the second state, described processor works in described balanced mode, and wherein said second state is other states of non-described first state and the non-described third state.
7. mobile terminal according to claim 6, it is characterized in that, described mobile terminal also comprises display screen, and described display screen is used for operation display interface and selects for user to list multiple application, and described processor selectes application-specific according to user in the operation of described operation interface.
8. mobile terminal according to claim 7, is characterized in that, after selected described application-specific, described processor operationally can increase electric quantity consumption further by application-specific described in described display screen prompting user.
9. mobile terminal according to claim 7, is characterized in that, described specific application comprises document reader and video reader.
10. mobile terminal according to claim 6, is characterized in that, described predetermined threshold is 1/10 of the total electricity of described mobile terminal.
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| CN109284186A (en) * | 2018-08-21 | 2019-01-29 | 奇酷互联网络科技（深圳）有限公司 | Mobile terminal and its method and apparatus for detecting frame rate adjustment mobile terminal performance |
| CN109445918A (en) * | 2018-10-17 | 2019-03-08 | Oppo广东移动通信有限公司 | Method for scheduling task, device, terminal and storage medium |
| CN109445918B (en) * | 2018-10-17 | 2021-06-18 | Oppo广东移动通信有限公司 | Task scheduling method, device, terminal and storage medium |
| CN109471574A (en) * | 2018-11-21 | 2019-03-15 | 北京百度网讯科技有限公司 | For configuring the method and device of resource |
| CN109743207A (en) * | 2018-12-29 | 2019-05-10 | 联想(北京)有限公司 | Server performance adjusting method and server |
| CN110806940A (en) * | 2019-10-30 | 2020-02-18 | 深圳Tcl数字技术有限公司 | CPU operation mode dynamic switching method, device, equipment and storage medium |
| CN111309137A (en) * | 2020-02-18 | 2020-06-19 | 深圳云天励飞技术有限公司 | Chip control method and device, chip and terminal equipment |
| CN111309137B (en) * | 2020-02-18 | 2021-07-06 | 深圳云天励飞技术有限公司 | Chip control method and device, chip and terminal equipment |
| CN114461050A (en) * | 2020-11-09 | 2022-05-10 | Oppo广东移动通信有限公司 | Device operation method and device, electronic device and computer readable storage medium |
| CN114601356A (en) * | 2022-03-11 | 2022-06-10 | 杭州厨意科技有限公司 | Storage device based on detachable and replaceable tools and tool management method |
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Application publication date: 20160120 |