Title:
METHOD FOR PERFORMING GARBAGE COLLECTION, AND ELECTRONIC DEVICE SUPPORTING SAME
Document Type and Number:
WIPO Patent Application WO/2024/085681
Kind Code:
A1
Abstract:
An electronic device comprising a storage device and a host are disclosed. The host may be configured to: determine a start point of garbage collection (GC) to be performed by the storage device and the throughput of the GC on the basis of at least one piece of information related to the electronic device; transmit, on the basis of the determination, information on the start point of the GC and the throughput of the GC to the storage device; identify whether input/output (IO) occurs while the GC is performed by the storage device; identify the attributes of the IO on the basis of the occurrence of the IO; on the basis of the attributes of the IO indicating a first attribute, determine a delay of processing of the IO such that performance of the GC by the storage device continues; and on the basis of the attributes of the IO indicating a second attribute, control the storage device to at least temporarily stop performing the GC and process the IO.
Inventors:
KIM JUNHO (KR)
LEE CHANGHEUN (KR)
HYUN SUNGHWAN (KR)
JUNG WONSUK (KR)
LEE CHANGHEUN (KR)
HYUN SUNGHWAN (KR)
JUNG WONSUK (KR)
Application Number:
PCT/KR2023/016256
Publication Date:
April 25, 2024
Filing Date:
October 19, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F12/02; G06F3/06
Foreign References:
| CN111708713A | 2020-09-25 | |||
| US20140344216A1 | 2014-11-20 | |||
| KR20200113988A | 2020-10-07 | |||
| KR20210111527A | 2021-09-13 | |||
| KR20170129709A | 2017-11-27 |
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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