公开(公告)号：US12112072B2

公开(公告)日：2024-10-08

申请号：US18456770

申请日：2023-08-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chun-chu Chen-Jhy Archie Wu ,  Daniel Lee Helmick ,  Fnu Vikram Singh ,  Syed Kaiser ,  Vasili Zhdankin ,  Yong Yang

IPC: G06F3/06 ,  G06F12/02 ,  G06F13/16

CPC classification number: G06F3/0659 ,  G06F3/0604 ,  G06F3/0656 ,  G06F3/0679 ,  G06F12/0246 ,  G06F13/1621 ,  G06F13/1626 ,  G06F13/1642

Abstract: A method and a memory device are provided. A controller of the memory device retrieves a first command from a host memory. The controller stores a first identifier of the first command in a set-aside buffer of the memory device. The controller retrieves a second command from the host memory. The controller initiates processing of the first command and the second command based on a second identifier of the second command corresponding to the first identifier.

公开(公告)号：US11762587B2

公开(公告)日：2023-09-19

申请号：US17381795

申请日：2021-07-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chun-chu Chen-Jhy Archie Wu ,  Daniel Lee Helmick ,  Fnu Vikram Singh ,  Syed Kaiser ,  Vasili Zhdankin ,  Yong Yang

IPC: G06F3/06 ,  G06F12/02 ,  G06F13/16

CPC classification number: G06F3/0659 ,  G06F3/0604 ,  G06F3/0656 ,  G06F3/0679 ,  G06F12/0246 ,  G06F13/1621 ,  G06F13/1626 ,  G06F13/1642

Abstract: A method and a memory device are provided. A controller of the memory device retrieves a first command burst from a host memory. The first command burst includes a sequence of one or more commands from a first submission queue. The controller identifies that at least one command in the first command burst is at least one first fused command of a first set of fused commands. The first set of fused commands is to be processed atomically in the memory device, and a remainder of the first set of fused commands is on the first submission queue. The controller stores at least an identifier of the at least one first fused command in a set-aside buffer of the memory device.