Patent ID: 11940948
Assignee: LENOVO (BEIJING) LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. An electronic device, comprising:
a first processing unit and a second processing unit;
a first memory unit correspondingly set for the first processing unit and configured for data access by the first processing unit, the first memory unit including a first main memory and a second main memory;
a second memory unit correspondingly set for the second processing unit and configured for data access by the second processing unit;
a first controller; and
a second controller,
wherein:
the first processing unit is configured to occupy at least part of storage space of the second memory unit when a first criteria is met; and/or
the second processing unit is configured to:
access data in the second main memory through the first controller if the second processing unit is in a first load state;
access data in the second memory unit through the second controller if the second processing unit is in a second load state; and
access data in the second memory unit through the second controller and access data in the second main memory through the first controller if the second processing unit is in a third load state, a load volume of the second processing unit in the first load state, the second load state, and the third load state being sequentially increased.