CN108646909B - Information processing method, device, mobile terminal and computer readable storage medium - Google Patents

Abstract

The present application provides an information processing method, device, mobile terminal, and computer-readable storage medium. The above method includes: when the screen of the mobile terminal is off, if it is detected that the AP subsystem of the mobile terminal in the dormant state wakes up abnormally, obtaining the first power consumption of the mobile terminal within the first time period of the abnormal wakeup; The AP subsystem stops dormancy and maintains the wake-up state, and obtains the second power consumption of the mobile terminal within the second duration of the wake-up state; if it is detected according to the first power consumption and the second power consumption The AP subsystem consumes power abnormally in the sleep state, and the AP subsystem is kept in an awake state. In the above method, when it is detected that the AP subsystem of the mobile terminal is in a dormant state due to frequent awakening and causes abnormal power consumption, the AP subsystem of the mobile terminal can be kept in the awake state, thereby saving the power consumption of the mobile terminal.

Description

Information processing method, device, mobile terminal, and computer-readable storage medium

technical field

The present application relates to the field of computer technology, and in particular, to an information processing method, device, mobile terminal, and computer-readable storage medium.

Background technique

With the rapid development of intelligent mobile terminals, intelligent mobile terminals are becoming more and more common in users' daily lives. Through intelligent mobile terminals, users can easily communicate and communicate with others. The use of internal application programs, intelligent mobile terminal hardware or intelligent mobile terminal subsystems in the intelligent mobile terminal will cause the intelligent mobile terminal to consume power and waste the power consumption of the mobile terminal.

SUMMARY OF THE INVENTION

The embodiments of the present application provide an information processing method, an apparatus, a mobile terminal, and a computer-readable storage medium, which can reduce the power consumption of the AP subsystem of the mobile terminal for frequent wake-up.

An information processing method, comprising:

When the screen of the mobile terminal is off, if it is detected that the AP subsystem of the mobile terminal in the dormant state wakes up abnormally, obtain the first power consumption of the mobile terminal within the first time period of the abnormal wake-up;

Stop the dormancy of the AP subsystem and keep the awake state, and obtain the second power consumption of the mobile terminal within the second time period of keeping the awake state;

If abnormal power consumption of the AP subsystem in the sleep state is detected according to the first power consumption and the second power consumption, the AP subsystem is kept in an awake state.

An information processing device, comprising:

a first acquiring module, configured to acquire the first power consumption of the mobile terminal within the first duration of the abnormal wake-up if it is detected that the AP subsystem of the mobile terminal in the dormant state wakes up abnormally when the screen of the mobile terminal is off;

a second acquiring module, configured to stop the AP subsystem from dormancy and keep it in an awake state, and acquire the second power consumption of the mobile terminal within a second time period of keeping the awake state;

The processing module is configured to keep the AP subsystem in an awake state if it is detected that the AP subsystem consumes abnormal power in a dormant state according to the first power consumption and the second power consumption.

A mobile terminal includes a memory and a processor, wherein a computer program is stored in the memory, and when the computer program is executed by the processor, the processor executes the steps of the above-mentioned method.

A computer-readable storage medium having stored thereon a computer program that, when executed by a processor, implements the steps of the method as described above.

The above information processing method, device, mobile terminal and computer-readable storage medium, when the mobile terminal detects that the mobile terminal AP subsystem is abnormally awakened, the first power consumption when the mobile terminal AP subsystem is in a dormant state can be compared with the mobile terminal AP subsystem. The second power consumption when the subsystem is in the awake state is compared, and when it is detected that the mobile terminal AP subsystem is in the dormant state due to frequent wake-up and causes abnormal power consumption, the mobile terminal AP subsystem can be kept in the awake state to save energy. power consumption of mobile terminals.

Description of drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

1 is a flowchart of an information processing method in one embodiment;

2 is a flowchart of an information processing method in another embodiment;

3 is a flowchart of an information processing method in another embodiment;

4 is a flowchart of an information processing method in another embodiment;

5 is a flowchart of an information processing method in another embodiment;

6 is a structural block diagram of an information processing apparatus in one embodiment;

7 is a structural block diagram of an information processing apparatus in another embodiment;

8 is a schematic diagram of the internal structure of a mobile terminal in one embodiment;

FIG. 9 is a block diagram of a partial structure of a mobile phone related to a mobile terminal provided by an embodiment of the present application.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

FIG. 1 is a flowchart of an information processing method in one embodiment. As shown in Figure 2, an information processing method includes:

Step 102 , in the screen off state of the mobile terminal, if it is detected that the AP subsystem of the mobile terminal in the dormant state wakes up abnormally, obtain the first power consumption of the mobile terminal within the first time period of the abnormal wake-up.

The screen of the mobile terminal may include a screen-on state and a screen-off state. The above-mentioned bright screen means that the screen of the mobile terminal is lit, and the above-mentioned screen-off means that the backlight of the mobile terminal screen is turned off. When the mobile terminal is in an off-screen state, each subsystem in the mobile terminal may be in a wake-up state or a sleep state. When the mobile terminal subsystem is in a dormant state, the mobile terminal subsystem consumes less power, which can reduce standby power consumption of the mobile terminal.

The mobile terminal subsystem may include: AP (Application Processer, application processor) subsystem, MPSS (Modem Processer Sub System, modem processor subsystem) subsystem, ADSP (Advanced Digital Signal Processor, advanced digital signal processor) subsystem, etc. . Among them, the AP subsystem is responsible for running the mobile terminal operating system such as the Android operating system to realize most multimedia tasks related to users; the MPSS subsystem runs the customized real-time operating system to realize the functions related to user connection, such as Wi-Fi, calling, etc. ; ADSP subsystem is responsible for sensor, audio related tasks and functions. Since the mobile terminal AP subsystem is responsible for running the mobile terminal operating system, when the mobile terminal AP subsystem is dormant, other subsystems in the mobile terminal can wake up the mobile terminal AP subsystem to realize the running of the software in the mobile terminal in the standby state. The AP subsystem can re-enter the sleep state after processing the corresponding message, data or event after being woken up.

When the screen of the mobile terminal is off, since the AP subsystem of the mobile terminal enters the sleep state, the number of times the AP subsystem of the mobile terminal is awakened and the time when it is awakened can be obtained. The frequency of the mobile terminal AP subsystem being awakened and the time interval of the mobile terminal AP subsystem being awakened can be counted at any time. The mobile terminal can detect whether the AP subsystem of the mobile terminal in the dormant state wakes up abnormally by obtaining the number of times the AP subsystem of the mobile terminal is awakened and the time when it is awakened. If it is detected that the AP subsystem of the mobile terminal in the dormant state wakes up abnormally, The first power consumption of the mobile terminal within the first duration of the abnormal wake-up can be acquired. Optionally, the above-mentioned abnormal wake-up of the mobile terminal AP subsystem may include: the average period in which the mobile terminal AP subsystem is awakened from the sleep state is less than the first threshold, and the average period in which the mobile terminal AP subsystem is awakened from the sleep state is less than the first threshold. The duration of a threshold is not less than the first duration. Then the mobile terminal can obtain the current battery value of the mobile terminal as the first battery value when it is detected that the average period when the AP subsystem of the mobile terminal is awakened is less than the first threshold; when the average period when the AP subsystem of the mobile terminal is awakened is less than the first threshold When the duration of the threshold is not less than the first duration, the current power value of the mobile terminal is acquired as the second power value. Then, the difference between the first power value and the second power value is the power consumption of the mobile terminal within the first period of time when the AP subsystem of the mobile terminal wakes up abnormally, that is, the first power consumption.

Step 104 , stop the AP subsystem from sleeping and keep the awake state, and acquire the second power consumption of the mobile terminal within the second duration of keeping the awake state.

When the mobile terminal detects that the AP subsystem of the mobile terminal is abnormally awake, the mobile terminal can also switch the AP subsystem of the mobile terminal from the dormant state to the awake state, and keep the AP subsystem of the mobile terminal in the awake state. The system stops hibernating. When the AP subsystem of the mobile terminal is in an awake state, other subsystems in the mobile terminal do not need to wake up the AP subsystem of the mobile terminal. When the AP subsystem of the mobile terminal remains awake for a period of not less than the second period, the mobile terminal may obtain the power consumption of the mobile terminal within the second period of time during which the AP subsystem of the mobile terminal remains awake, that is, the second power consumption quantity. Wherein, when the AP subsystem of the mobile terminal stops sleeping, the mobile terminal can obtain the current power value as the third power value; when the AP subsystem of the mobile terminal remains awake for a duration of not less than the second duration, the mobile terminal can obtain the current power value As the fourth power value, the difference between the fourth power value and the third power value is the power consumption of the mobile terminal during the second time period when the AP subsystem of the mobile terminal stops sleeping. The above-mentioned first duration and second duration may be the same value or different values, such as 15 minutes, 20 minutes, and the like.

Step 106, if abnormal power consumption of the AP subsystem in the sleep state is detected according to the first power consumption and the second power consumption, the AP subsystem is kept in an awake state.

The mobile terminal may compare the obtained first power consumption with the second power consumption, and detect whether the power consumption of the AP subsystem of the mobile terminal is abnormal in the sleep state according to the comparison result. The above-mentioned abnormal power consumption in the sleep state refers to the abnormal power consumption caused by the abnormal wake-up of the AP subsystem of the mobile terminal.

Optionally, the mobile terminal may obtain the ratio of the first power consumption and the first duration as the first power, and obtain the ratio of the second power consumption and the second duration as the second power. The mobile terminal can obtain the difference between the first power and the second power. If the difference between the first power and the second power is a positive value, the power consumption of the mobile terminal is higher than that when the AP subsystem of the mobile terminal wakes up abnormally. The power consumption of the mobile terminal when the AP subsystem of the mobile terminal stops sleeping; if the difference between the first electric power and the second electric power is negative, the power consumption of the mobile terminal is low when the AP subsystem of the mobile terminal wakes up abnormally The power consumption of the mobile terminal when the AP subsystem of the mobile terminal stops sleeping. When the difference between the first power and the second power is positive, it can be determined that the power consumption of the mobile terminal AP subsystem is abnormal in the dormant state, and the mobile terminal AP subsystem is kept in an awake state, that is, the mobile terminal AP subsystem The system stops hibernating.

Generally, when the mobile terminal enters a screen-off state, each subsystem in the mobile terminal enters a sleep state. For example, when all wakelocks in the mobile terminal kernel layer are released, the mobile terminal AP subsystem may enter a sleep state. Compared with the wake-up state, the power consumption is lower when the mobile terminal subsystem is in the sleep state. However, when the mobile terminal subsystem is woken up from the sleep state, the power consumption of the mobile terminal is relatively high because multiple hardwares in the mobile terminal need to be initialized. When the mobile terminal subsystem in the dormant state is frequently woken up, the power consumption of the mobile terminal will be wasted.

In the method in this embodiment of the present application, when the mobile terminal detects that the AP subsystem of the mobile terminal is abnormally awake, the first power consumption when the AP subsystem of the mobile terminal is in a dormant state and the second power consumption when the AP subsystem of the mobile terminal is in a awake state can be calculated. The power consumption is compared, and when it is detected that the mobile terminal AP subsystem is in a dormant state due to frequent wake-up and causes abnormal power consumption, the mobile terminal AP subsystem can be kept in the wake-up state, saving the power consumption of the mobile terminal.

In one embodiment, the abnormal wake-up of the AP subsystem includes: the average period of wake-up of the AP subsystem is less than the first threshold, and the duration of the average period of wake-up of the AP subsystem less than the first threshold is not less than the first period of time.

The mobile terminal can obtain the average period of wake-up of the AP subsystem of the mobile terminal, and the above-mentioned average period is the time interval between the AP subsystem of the mobile terminal being woken up every two times on average. For example, when the above average period is 5 seconds/time, it means that the AP subsystem of the mobile terminal is woken up once every 5 seconds. In the screen off state of the mobile terminal, when the AP subsystem of the mobile terminal enters the sleep state, the mobile terminal can obtain the number of times the AP subsystem of the mobile terminal is awakened and the time when the AP subsystem of the mobile terminal is awakened in real time. The number of times the system is woken up and the time when the AP subsystem of the mobile terminal is woken up can obtain the average cycle of the AP subsystem of the mobile terminal being woken up. When the above-mentioned average period in which the AP subsystem of the mobile terminal is awakened is less than the first threshold, it may be determined that the AP subsystem of the mobile terminal is frequently awakened.

When it is detected that the AP subsystem of the mobile terminal is frequently awakened, it can be detected whether the duration of the frequent awakening of the AP subsystem of the mobile terminal is greater than or equal to the set first duration, that is, the average period for detecting the awakening of the AP subsystem of the mobile terminal Whether the duration less than the first threshold is greater than or equal to the first duration. When the average period in which the AP subsystem of the mobile terminal is awakened is less than the first threshold, and the duration for which the average period in which the AP subsystem of the mobile terminal is awakened is less than the first threshold is not less than the first period, it can be determined that the AP subsystem of the mobile terminal is awakened abnormally . Taking the above first threshold as 5 seconds/time and the first duration as 15 minutes as an example, after the mobile terminal AP subsystem enters the dormant state, if it is detected that the average period of the mobile terminal AP subsystem being awakened is less than 5 minutes/second, And if the average period of the mobile terminal AP subsystem being awakened is less than 5 minutes/second and the duration exceeds 15 minutes, the mobile terminal AP subsystem is abnormally awakened.

In one embodiment, detecting an abnormal power consumption of the AP subsystem in the sleep state according to the first power consumption and the second power consumption includes: obtaining a power consumption difference value according to the first power consumption and the second power consumption; The power consumption difference value is the power consumption difference value of the AP subsystem in the sleep state and the wake-up state; if the power consumption difference value is greater than the second threshold, it is determined that the power consumption of the AP subsystem is abnormal in the sleep state.

The mobile terminal can obtain the difference in power consumption according to the first power consumption and the second power consumption. Optionally, when the first duration is the same as the second duration, the mobile terminal may directly obtain the difference between the first power consumption and the second power consumption as the power consumption difference; when the first duration is not the same as the second duration At the same time, the mobile terminal can obtain the ratio of the first power consumption and the first duration as the first power, and obtain the ratio of the second power consumption and the second duration as the second power, and the mobile terminal can obtain the first power and the second power. The difference in power is used as the difference in power consumption. The above power consumption difference value can represent the power consumption difference between the mobile terminal AP subsystem in the sleep state and the wake-up state. When the above power consumption difference value is a positive value, the power consumption of the mobile terminal AP subsystem in the sleep state is greater than that in the sleep state. The power consumption of keeping the wake-up state; when the above-mentioned power consumption difference is a negative value, the power consumption of the mobile terminal AP subsystem in the sleep state is less than the power consumption in the keep-awake state.

When the above-mentioned difference in power consumption is a positive value, the mobile terminal may compare the above-mentioned difference in power consumption with a second threshold. The second threshold is a positive value, and the second threshold may be a value set by the mobile terminal or a value set by a user, such as 100 mA, 100 kw/h, and the like. If the mobile terminal detects that the above power consumption difference is greater than the second threshold, that is, the power consumption of the mobile terminal AP subsystem in the dormant state is greater than the power consumption of the mobile terminal AP subsystem in the wake-up state, it is determined that the mobile terminal AP subsystem is in the awake state. Abnormal power consumption during sleep state.

In the method in this embodiment of the present application, by acquiring the first power consumption of the mobile terminal AP subsystem in the dormant state and the second power consumption after stopping the dormancy, quickly detect that the mobile terminal AP subsystem is in the dormant state according to the power consumption Whether the power consumption is abnormal, the method for detecting abnormal power consumption of the AP subsystem of the mobile terminal is simple and fast.

In one embodiment, an information processing method includes:

Step 202 , in the off-screen state of the mobile terminal, if it is detected that the application processor subsystem AP subsystem of the mobile terminal in the dormant state wakes up abnormally, obtain the first power consumption of the mobile terminal during the first time period of the abnormal wake-up.

Step 204 , stop the AP subsystem from sleeping and keep the awake state, and acquire the second power consumption of the mobile terminal within the second duration of keeping the awake state.

Step 206, if abnormal power consumption of the AP subsystem in the sleep state is detected according to the first power consumption and the second power consumption, keep the AP subsystem in the wake-up state.

Step 208 , if it is detected according to the first power consumption and the second power consumption that the AP subsystem consumes normal power in the sleep state, restore the AP subsystem to the sleep state.

After the mobile terminal obtains the power consumption difference according to the first power consumption and the second power consumption, if the power consumption difference is a negative value, it means that the power consumption of the mobile terminal AP subsystem in the sleep state is lower than the above power consumption. If the power consumption of the mobile terminal AP subsystem in the sleep state is stopped, the mobile terminal AP subsystem consumes normal power in the sleep state, and the mobile terminal can restore the mobile terminal AP subsystem to the sleep state. When the power consumption difference is not negative, the mobile terminal can compare the power consumption difference with the second threshold. If the power consumption difference is less than or equal to the second threshold, the mobile terminal AP subsystem is in a dormant state The power consumption is also normal, and the mobile terminal can restore the above-mentioned mobile terminal AP subsystem to the sleep state, so as to avoid wasting power consumption of the mobile terminal by the mobile terminal AP subsystem being in the wake-up state for a long time when the mobile terminal screen is off.

In the method in this embodiment of the present application, when it is detected according to the first power consumption and the second power consumption that the power consumption of the mobile terminal AP subsystem is normal in the sleep state, the mobile terminal AP subsystem can be restored to the sleep state, so as to avoid When the screen of the mobile terminal is off, the AP subsystem of the mobile terminal is in the wake-up state for a long time, thus wasting the power consumption of the mobile terminal.

In one embodiment, an information processing method includes:

Step 302 , in the screen off state of the mobile terminal, if it is detected that the application processor subsystem AP subsystem of the mobile terminal in the dormant state wakes up abnormally, obtain the first power consumption of the mobile terminal during the first time period of the abnormal wake-up.

Step 304 , stop the AP subsystem from sleeping and keep the awake state, and obtain the second power consumption of the mobile terminal within the second time period of keeping the awake state.

Step 306, if abnormal power consumption of the AP subsystem in the sleep state is detected according to the first power consumption and the second power consumption, keep the AP subsystem in the wake-up state.

Step 308: Obtain a third duration for which the AP subsystem remains in the awake state; when the third duration is greater than the third threshold, restore the AP subsystem to the sleep state.

When it is detected that the power consumption of the mobile terminal AP subsystem is abnormal in the dormant state, the mobile terminal can stop the above-mentioned mobile terminal AP subsystem from dormancy, so as to keep the above-mentioned mobile terminal AP subsystem in the awake state, and other subsystems in the mobile terminal do not need to wake up Mobile terminal AP subsystem.

Since the mobile terminal AP subsystem stops dormancy, if it is detected that the third time period for which the mobile terminal AP subsystem stops dormancy is greater than the third threshold, the mobile terminal AP subsystem can be restored to the dormant state, that is, when the mobile terminal AP subsystem stops dormancy When the third duration that the subsystem remains in the awake state is greater than the third threshold, the above-mentioned mobile terminal AP subsystem can be re-entered into the sleep state.

The method in this embodiment of the present application restores the mobile terminal AP subsystem to the dormant state when the duration of stopping the mobile terminal AP subsystem from dormancy reaches the third threshold, so as to prevent the mobile terminal AP subsystem from being woken up frequently after the cause of the high-frequency wake-up disappears. The AP subsystem of the mobile terminal remains awake for a long time and wastes the power consumption of the mobile terminal.

In one embodiment, an information processing method includes:

Step 402 , in the screen off state of the mobile terminal, if it is detected that the application processor subsystem AP subsystem of the mobile terminal in the dormant state wakes up abnormally, obtain the first power consumption of the mobile terminal during the first time period of the abnormal wake-up.

Step 404 , stop the AP subsystem from sleeping and keep the awake state, and obtain the second power consumption of the mobile terminal within the second duration of keeping the awake state.

Step 406, if abnormal power consumption of the AP subsystem in the sleep state is detected according to the first power consumption and the second power consumption, keep the AP subsystem in the wake-up state.

Step 408: Acquire a wake-up source that wakes up the AP subsystem within a first time period; count the wake-up times of each wake-up source within the first time period; and determine an abnormal wake-up source according to the wake-up times.

During the first period of time when the AP subsystem of the mobile terminal is abnormally awake, the mobile terminal may count various wake-up sources that wake up the AP subsystem of the mobile terminal. The above wake-up sources may include: Wi-Fi wake-up, Modem wake-up, ADSP wake-up, Alarm wake-up, Sps wake-up, and the like. When the AP subsystem of the mobile terminal is woken up each time, the mobile terminal can search for the corresponding wake-up source through the wake-up identifier, and then accumulate the wake-up times of each wake-up source within the first time period. Wherein, accumulating the wake-up times of each wake-up source within the first duration may include: when the mobile terminal AP subsystem is woken up, acquiring the interrupt number corresponding to the wake-up mobile terminal AP subsystem, when the above-mentioned interrupt number is the same as the mobile terminal AP subsystem's interrupt number. When the interrupt numbers of the wake-up sources match, add 1 to the wake-up times of the above-mentioned wake-up sources, and obtain the wake-up times of each wake-up source during the screen off period of the mobile terminal through statistics.

After the wake-up times of the wake-up sources in the AP subsystem of the mobile terminal are acquired, the abnormal wake-up source can be determined according to the wake-up times of each wake-up source. Wherein, after acquiring the wake-up times of the wake-up sources in the AP subsystem of the mobile terminal, the mobile terminal can compare the wake-up times of each wake-up source, and determine the abnormal wake-up source according to the wake-up times of each wake-up source. Optionally, the mobile terminal can select a wake-up source whose wake-up times are greater than the set value as the abnormal wake-up source, and the mobile terminal can also sort the wake-up sources according to the wake-up times, and determine the abnormal wake-up source according to the sorted sequence number. The wake-up source is determined to be an abnormal wake-up source.

In the method in this embodiment of the present application, when it is detected that the mobile terminal AP subsystem wakes up abnormally, the wake-up times of each wake-up source that wakes up the mobile terminal AP subsystem can be further counted. According to the wake-up times of each wake-up source in the mobile terminal AP subsystem, the Determining the abnormal wake-up source is helpful for investigating the cause of the abnormal wake-up of the AP subsystem of the mobile terminal.

In one embodiment, an information processing method includes:

Step 502 , in the screen off state of the mobile terminal, if it is detected that the application processor subsystem AP subsystem of the mobile terminal in the dormant state wakes up abnormally, obtain the first power consumption of the mobile terminal during the first time period of the abnormal wake-up.

Step 504 , stop the AP subsystem from sleeping and keep the awake state, and obtain the second power consumption of the mobile terminal within the second time period of keeping the awake state.

Step 506, if abnormal power consumption of the AP subsystem in the sleep state is detected according to the first power consumption and the second power consumption, keep the AP subsystem in the wake-up state.

Step 508: Limit the number and/or frequency of waking up the AP subsystem by the abnormal wake-up source when the screen of the mobile terminal is off.

After detecting the abnormal wake-up source, when the mobile terminal screen is off and the mobile terminal AP subsystem enters the sleep state, the mobile terminal can limit the number and/or frequency of the above-mentioned abnormal wake-up source to wake up the mobile terminal AP subsystem. Optionally, the mobile terminal can align multiple abnormal wake-up sources to wake up the mobile terminal AP subsystem, and the above-mentioned aligned wake-up refers to waking up the mobile terminal AP subsystem at the same time with the wake-up sources received within a period of time; the mobile terminal can also control The time interval between two times the abnormal wake-up source wakes up the AP subsystem of the mobile terminal; the mobile terminal can also control the total number of times the abnormal wake-up source wakes up the AP subsystem of the mobile terminal.

In the method in this embodiment of the present application, by limiting the number and/or frequency of waking up the AP subsystem of the mobile terminal by an abnormal wake-up source when the screen of the mobile terminal is off, the number of times the AP subsystem of the mobile terminal is woken up can be reduced, and the AP subsystem of the mobile terminal can be reduced. The power consumption of the subsystem being woken up.

In one embodiment, an information processing method includes:

(1) When the screen of the mobile terminal is off, if it is detected that the application processor subsystem AP subsystem of the mobile terminal in the dormant state wakes up abnormally, obtain the first power consumption of the mobile terminal during the first time period of the abnormal wake-up.

(2) Stop the sleep of the AP subsystem and keep the awake state, and obtain the second power consumption of the mobile terminal within the second time period of keeping the awake state.

(3) If abnormal power consumption of the AP subsystem in the sleep state is detected according to the first power consumption and the second power consumption, the AP subsystem is kept in the wake-up state.

In one embodiment, the abnormal wake-up of the AP subsystem includes: the average period of wake-up of the AP subsystem is less than the first threshold, and the duration of the average period of wake-up of the AP subsystem less than the first threshold is not less than the first period of time.

In one embodiment, detecting an abnormal power consumption of the AP subsystem in the sleep state according to the first power consumption and the second power consumption includes: obtaining a power consumption difference value according to the first power consumption and the second power consumption; The power consumption difference value is the power consumption difference value of the AP subsystem in the sleep state and the wake-up state; if the power consumption difference value is greater than the second threshold, it is determined that the power consumption of the AP subsystem is abnormal in the sleep state.

In one embodiment, the above method further includes: if it is detected that the AP subsystem consumes normal power in the sleep state according to the first power consumption and the second power consumption, restoring the AP subsystem to the sleep state.

In one embodiment, the above method further includes: acquiring a third duration for which the AP subsystem remains in an awake state; and when the third duration is greater than a third threshold, restoring the AP subsystem to a sleep state.

In one embodiment, the above method further includes: acquiring wake-up sources that wake up the AP subsystem within a first time period; counting the wake-up times of each wake-up source within the first time period; and determining an abnormal wake-up source according to the wake-up times.

In one embodiment, the above-mentioned method further includes: in a screen-off state of the mobile terminal, limiting the number and/or frequency of waking up the AP subsystem by the abnormal wake-up source.

It should be understood that although the steps in the above flow charts are displayed in sequence according to the arrows, these steps are not necessarily executed in the sequence indicated by the arrows. Unless explicitly stated herein, the execution of these steps is not strictly limited to the order, and these steps may be performed in other orders. Moreover, at least a part of the steps in the above flow chart may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but may be executed at different times. The order of execution is also not necessarily sequential, but may be performed alternately or alternately with other steps or sub-steps of other steps or at least a portion of a phase.

FIG. 6 is a structural block diagram of an information processing apparatus in an embodiment. As shown in Figure 6, an information processing device, comprising:

The first obtaining module 602 is configured to obtain the first power consumption of the mobile terminal during the first time period of the abnormal wake-up if it is detected that the AP subsystem of the mobile terminal in the dormant state wakes up abnormally when the screen of the mobile terminal is off.

The second obtaining module 604 is configured to stop the AP subsystem from dormancy and keep the wake-up state, and obtain the second power consumption of the mobile terminal during the second time period of keeping the wake-up state.

The processing module 606 is configured to keep the AP subsystem in an awake state if it is detected that the AP subsystem consumes abnormally in the sleep state according to the first power consumption and the second power consumption.

In one embodiment, the abnormal wake-up of the AP subsystem includes: the average period of wake-up of the AP subsystem is less than the first threshold, and the duration of the average period of wake-up of the AP subsystem less than the first threshold is not less than the first period of time.

In one embodiment, detecting an abnormal power consumption of the AP subsystem in the sleep state according to the first power consumption and the second power consumption includes: obtaining a power consumption difference value according to the first power consumption and the second power consumption; The power consumption difference value is the power consumption difference value of the AP subsystem in the sleep state and the wake-up state; if the power consumption difference value is greater than the second threshold, it is determined that the power consumption of the AP subsystem is abnormal in the sleep state.

In one embodiment, the processing module 606 is further configured to restore the AP subsystem to the sleep state if it is detected that the AP subsystem consumes normal power in the sleep state according to the first power consumption and the second power consumption.

In one embodiment, the processing module 606 is further configured to acquire a third duration for which the AP subsystem remains in the awake state; when the third duration is greater than the third threshold, restore the AP subsystem to the sleep state.

FIG. 7 is a structural block diagram of an information processing apparatus in another embodiment. As shown in FIG. 7 , an information processing apparatus includes: a first acquisition module 702 , a second acquisition module 704 , a processing module 706 , a statistics module 708 , and a determination module 710 . The functions of the first obtaining module 702 , the second obtaining module 704 , and the processing module 706 are the same as those of the corresponding modules in FIG. 6 .

The first obtaining module is further configured to obtain a wake-up source that wakes up the AP subsystem within the first time period.

The statistics module 708 is configured to count the wake-up times of each wake-up source within the first time period.

The determining module 710 is configured to determine the abnormal wake-up source according to the wake-up times.

In one embodiment, the processing module 706 is further configured to limit the number and/or frequency of waking up the AP subsystem by the abnormal wake-up source when the screen of the mobile terminal is off.

The division of each module in the above information processing apparatus is only used for illustration. In other embodiments, the information processing apparatus may be divided into different modules as required to complete all or part of the functions of the above information processing apparatus.

For the specific limitation of the information processing apparatus, reference may be made to the limitation on the information processing method above, which will not be repeated here. Each module in the above-mentioned information processing apparatus may be implemented in whole or in part by software, hardware, or a combination thereof. The above modules can be embedded in or independent of the processor in the computer device in the form of hardware, or stored in the memory in the computer device in the form of software, so that the processor can call and execute the operations corresponding to the above modules.

The implementation of each module in the information processing apparatus provided in the embodiments of the present application may be in the form of a computer program. The computer program can be run on a terminal or server. The program modules constituted by the computer program can be stored in the memory of the terminal or the server. When the computer program is executed by the processor, the steps of the information processing method in the embodiments of the present application are implemented.

FIG. 8 is a schematic diagram of an internal structure of a mobile terminal in an embodiment. As shown in FIG. 8, the mobile terminal includes a processor, a memory and a network interface connected through a system bus. Among them, the processor is used to provide computing and control capabilities to support the operation of the entire mobile terminal. The memory is used for storing data, programs, etc., and at least one computer program is stored in the memory, and the computer program can be executed by the processor to implement the information processing method applicable to the mobile terminal provided in the embodiments of the present application. The memory may include non-volatile storage media and internal memory. The nonvolatile storage medium stores an operating system and a computer program. The computer program can be executed by the processor to implement an information processing method provided by the following embodiments. Internal memory provides a cached execution environment for operating system computer programs in non-volatile storage media. The network interface may be an Ethernet card or a wireless network card, etc., and is used to communicate with an external mobile terminal. The mobile mobile terminal may be a mobile phone, a tablet computer, a personal digital assistant, a wearable device, or the like.

Embodiments of the present application also provide a computer-readable storage medium. One or more non-volatile computer-readable storage media containing computer-executable instructions, when the computer-executable instructions are executed by one or more processors, cause the processors to perform the steps of the information processing method in the embodiments of the present application.

The embodiments of the present application provide a computer program product including instructions, which, when run on a computer, cause the computer to execute the steps of the information processing method in the embodiments of the present application.

The embodiments of the present application also provide a mobile terminal. As shown in FIG. 9 , for the convenience of description, only the part related to the embodiment of the present application is shown, and the specific technical details are not disclosed, please refer to the method part of the embodiment of the present application. The mobile terminal can be any terminal device including a mobile phone, a tablet computer, a PDA (Personal Digital Assistant, personal digital assistant), a POS (Point of Sales, a sales terminal), a vehicle-mounted computer, a wearable device, etc. Take the mobile terminal as an example of a mobile phone :

FIG. 9 is a block diagram of a partial structure of a mobile phone related to a mobile terminal provided by an embodiment of the present application. 9 , the mobile phone includes: a radio frequency (RF) circuit 910, a memory 920, an input unit 930, a display unit 940, a sensor 950, an audio circuit 960, a wireless fidelity (Wi-Fi) module 970, a processing 980, and the power supply 990 and other components. Those skilled in the art can understand that the structure of the mobile phone shown in FIG. 9 does not constitute a limitation on the mobile phone, and may include more or less components than the one shown, or combine some components, or arrange different components.

The RF circuit 910 can be used for receiving and sending signals during sending and receiving of information or during a call. After receiving the downlink information of the base station, it can be processed by the processor 980; it can also send the uplink data to the base station. Typically, the RF circuit includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a Low Noise Amplifier (LNA), a duplexer, and the like. In addition, RF circuitry 910 may communicate with networks and other devices via wireless communications. The above-mentioned wireless communication can use any communication standard or protocol, including but not limited to Global System of Mobile communication (GSM), General Packet Radio Service (General Packet Radio Service, GPRS), Code Division Multiple Access (Code Division Multiple Access) Access, CDMA), Wideband Code Division Multiple Access (Wideband Code Division Multiple Access, WCDMA), Long Term Evolution (Long Term Evolution, LTE)), email, Short Messaging Service (Short Messaging Service, SMS) and the like.

The memory 920 can be used to store software programs and modules, and the processor 980 executes various functional applications and data processing of the mobile phone by running the software programs and modules stored in the memory 920 . The memory 920 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function (such as an application program for a sound playback function, an application program for an image playback function, etc.), etc.; The data storage area may store data (such as audio data, address book, etc.) created according to the usage of the mobile phone, and the like. Additionally, memory 920 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The input unit 930 may be used to receive input numerical or character information, and generate key signal input related to user settings and function control of the mobile phone 900 . Specifically, the input unit 930 may include a touch panel 931 and other input devices 932 . The touch panel 931, also referred to as a touch screen, can collect the user's touch operations on or near it (such as the user using a finger, a stylus, etc., any suitable object or accessory on or near the touch panel 931) operation), and drive the corresponding connection device according to the preset program. In one embodiment, the touch panel 931 may include two parts, a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it to the touch controller. To the processor 980, and can receive the command sent by the processor 980 and execute it. In addition, the touch panel 931 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch panel 931 , the input unit 930 may further include other input devices 932 . Specifically, other input devices 932 may include, but are not limited to, one or more of physical keyboards, function keys (such as volume control keys, switch keys, etc.), and the like.

The display unit 940 may be used to display information input by the user or information provided to the user and various menus of the mobile phone. The display unit 940 may include a display panel 941 . In one embodiment, the display panel 941 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like. In one embodiment, the touch panel 931 may cover the display panel 941, and when the touch panel 931 detects a touch operation on or near it, the touch panel 931 transmits it to the processor 980 to determine the type of the touch event, and then the processor 980 determines the type of the touch event according to the The type of touch event provides a corresponding visual output on display panel 941 . Although in FIG. 9, the touch panel 931 and the display panel 941 are used as two independent components to realize the input and input functions of the mobile phone, in some embodiments, the touch panel 931 and the display panel 941 can be integrated to form Realize the input and output functions of the mobile phone.

Cell phone 900 may also include at least one sensor 950, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor can include an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 941 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 941 and/or when the mobile phone is moved to the ear. or backlight. Motion sensors can include acceleration sensors, which can detect the magnitude of acceleration in all directions, and can detect the magnitude and direction of gravity when stationary. It can be used for applications that recognize the posture of mobile phones (such as switching between horizontal and vertical screens), and vibration recognition related functions (such as Pedometer, tapping), etc.; in addition, the mobile phone can also be equipped with other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, etc.

Audio circuit 960, speaker 961 and microphone 962 may provide an audio interface between the user and the cell phone. The audio circuit 960 can convert the received audio data into an electrical signal, and transmit it to the speaker 961, and the speaker 961 converts it into a sound signal for output; on the other hand, the microphone 962 converts the collected sound signal into an electrical signal, which is converted by the audio circuit 960 After receiving, the audio data is converted into audio data, and then the audio data is output to the processor 980 for processing, and can be sent to another mobile phone via the RF circuit 910, or the audio data can be output to the memory 920 for subsequent processing.

Wi-Fi is a short-range wireless transmission technology. The mobile phone can help users to send and receive emails, browse web pages, and access streaming media through the Wi-Fi module 970. It provides users with wireless broadband Internet access. Although FIG. 9 shows the Wi-Fi module 970, it can be understood that it is not a necessary component of the mobile phone 900 and can be omitted as required.

The processor 980 is the control center of the mobile phone, using various interfaces and lines to connect various parts of the entire mobile phone, by running or executing the software programs and/or modules stored in the memory 920, and calling the data stored in the memory 920. Various functions of the mobile phone and processing data, so as to monitor the mobile phone as a whole. In one embodiment, the processor 980 may include one or more processing units. In one embodiment, the processor 980 may integrate an application processor and a modem processor, wherein the application processor mainly handles the operating system, user interface and application programs, etc.; the modem processor mainly handles wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 980.

The mobile phone 900 also includes a power supply 990 (such as a battery) for supplying power to various components. Preferably, the power supply can be logically connected to the processor 980 through a power management system, so that functions such as charging, discharging, and power consumption management are implemented through the power management system.

In one embodiment, the mobile phone 900 may further include a camera, a Bluetooth module, and the like.

In the embodiment of the present application, when the processor 980 included in the mobile terminal executes the computer program stored in the memory, the steps of the information processing method in the embodiment of the present application are implemented.

Any reference to a memory, storage, database, or other medium as used herein may include non-volatile and/or volatile memory. Nonvolatile memory may include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may include random access memory (RAM), which acts as external cache memory. By way of illustration and not limitation, RAM is available in various forms such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), synchronous Link (Synchlink) DRAM (SLDRAM), Memory Bus (Rambus) Direct RAM (RDRAM), Direct Memory Bus Dynamic RAM (DRDRAM), and Memory Bus Dynamic RAM (RDRAM).

The above examples only represent several embodiments of the present application, and the descriptions thereof are relatively specific and detailed, but should not be construed as a limitation on the scope of the patent of the present application. It should be noted that, for those skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the scope of protection of the patent of the present application shall be subject to the appended claims.

Claims (10)

1. An information processing method characterized by comprising:

in a screen-off state of a mobile terminal, if the AP subsystem of the application processor subsystem of the mobile terminal in a dormant state is detected to be abnormal in awakening, acquiring first power consumption of the mobile terminal within a first time length of abnormal awakening;

stopping the AP subsystem from sleeping and keeping the AP subsystem in an awakening state, and acquiring second power consumption of the mobile terminal within a second time length of keeping the AP subsystem in the awakening state;

if the power consumption abnormality of the AP subsystem in the sleep state is detected according to the first power consumption and the second power consumption, keeping the AP subsystem in the awakening state;

the detecting that the power consumption of the AP subsystem is abnormal in a sleep state according to the first power consumption and the second power consumption comprises:

acquiring a power consumption difference value according to the first power consumption and the second power consumption; the power consumption difference value is the power consumption difference value of the AP subsystem in a dormant state and an awakening state;

and if the power consumption difference value is larger than a second threshold value, determining that the power consumption of the AP subsystem is abnormal in the sleep state, wherein the second threshold value is a positive value.

2. The method of claim 1, wherein the AP subsystem wake exception comprises:

the average period of awakening the AP subsystem is smaller than a first threshold, and the duration of the average period of awakening the AP subsystem, which is smaller than the first threshold, is not smaller than the first duration.

3. The method of claim 1, further comprising:

and if the AP subsystem is detected to consume normal power in the dormant state according to the first power consumption and the second power consumption, the AP subsystem is restored to the dormant state.

4. The method according to any one of claims 1 to 3, further comprising:

acquiring a third duration for the AP subsystem to keep in the awakening state;

and when the third duration is greater than a third threshold value, the AP subsystem is restored to the dormant state.

5. The method according to any one of claims 1 to 3, further comprising:

acquiring a wake-up source for waking up the AP subsystem within a first time length;

counting the awakening times of each awakening source in the first time length;

and determining an abnormal awakening source according to the awakening times.

6. The method of claim 5, further comprising:

and limiting the times and/or frequency of awakening the AP subsystem by the abnormal awakening source in the screen-off state of the mobile terminal.

7. An information processing apparatus characterized by comprising:

the mobile terminal comprises a first acquisition module, a second acquisition module and a first power consumption module, wherein the first acquisition module is used for acquiring first power consumption of the mobile terminal within a first time length of abnormal awakening if the abnormal awakening of an AP (access point) subsystem of the mobile terminal in a dormant state is detected in a screen-off state of the mobile terminal;

the second acquisition module is used for stopping the AP subsystem from sleeping, keeping the AP subsystem in an awakening state and acquiring second power consumption of the mobile terminal within a second time length of keeping the AP subsystem in the awakening state;

the processing module is used for keeping the AP subsystem in a wake-up state if the power consumption abnormity of the AP subsystem in a sleep state is detected according to the first power consumption and the second power consumption;

the processing module is further used for obtaining a power consumption difference value according to the first power consumption and the second power consumption; the power consumption difference value is the power consumption difference value of the AP subsystem in a dormant state and an awakening state; and if the power consumption difference value is larger than a second threshold value, determining that the power consumption of the AP subsystem is abnormal in the sleep state, wherein the second threshold value is a positive value.

8. The information processing apparatus according to claim 7, wherein the processing module is further configured to restore the AP subsystem to the sleep state if it is detected that the AP subsystem consumes power normally in the sleep state according to the first power consumption amount and the second power consumption amount.

9. A mobile terminal comprising a memory and a processor, the memory having stored therein a computer program that, when executed by the processor, causes the processor to perform the steps of the method according to any one of claims 1 to 6.

10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 6.

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