Title:
MEMORY MANAGEMENT METHOD AND COMPUTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/093517
Kind Code:
A1
Abstract:
Disclosed in the present application are a memory management method and a computing device. The method is applied to a computing device, wherein the computing device comprises at least one extended memory. The method specifically comprises: when the access of a first extended memory is detected, identifying the storage type of the first extended memory, wherein the first extended memory is any one of at least one extended memory; if the first extended memory is a DRAM, using the first extended memory as a memory of a first NUMA node, wherein the first NUMA node is any NUMA node having a CPU; and if the first extended memory is a PMEM or an SCM, adding a second NUMA node, and using the first extended memory as a memory of the second NUMA node, wherein the second NUMA node has no CPU. By means of executing different management modes and allocation modes according to different storage types of extended memories, the characteristic advantages of the extended memories of different storage types can be fully and flexibly exerted, so as to increase the bandwidths of the memories to the greatest possible extent.
Inventors:
YAO SHUANG (CN)
Application Number:
PCT/CN2023/117464
Publication Date:
May 10, 2024
Filing Date:
September 07, 2023
Export Citation:
Assignee:
XFUSION DIGITAL TECH CO LTD (CN)
International Classes:
G06F12/06
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (Bldg.A Winland International Center, No.32 Xizhimen North Stree, Haidian District Beijing 2, CN)
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