公开(公告)号：US20210034517A1

公开(公告)日：2021-02-04

申请号：US16942434

申请日：2020-07-29

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Xianglun LENG ,  Yong WANG ,  Wei QI ,  Zhengze QIU ,  Yang YAN

IPC: G06F12/02 ,  G06F12/1045 ,  G06F7/72

Abstract: Example embodiments of the present disclosure provide a method, an apparatus, a device and a computer-readable storage medium for storage management. The method for storage management includes: obtaining an available channel mode of a plurality of channels in a memory of a data processing system, the available channel mode indicating availabilities of the plurality of channels, and each of the plurality of channels being associated with a set of addresses in the memory; obtaining a channel data-granularity of the plurality of channels, the channel data-granularity indicating a size of a data block that can be carried on each channel; obtaining a target address of data to be transmitted in the memory; and determining a translated address corresponding to the target address based on the available channel mode and the channel data-granularity.