公开(公告)号：US10824335B2

公开(公告)日：2020-11-03

申请号：US14330710

申请日：2014-07-14

Applicant: SanDisk Technologies LLC

Inventor： Tal Rostoker ,  Alon Marcu ,  Rotem Sela

IPC: G06F3/06 ,  G06F12/02

Abstract: A data storage device may be configured to direct access to at least a portion of a host memory of a host device. For example, the data storage device may store data at the host memory, such as data predicted to be subject to a read request from the host device. When the data storage device receives a read request from the host device to read the data, the data storage device may send an indication to the host device to enable the host device to read the data directly from the host memory.

公开(公告)号：US20180060232A1

公开(公告)日：2018-03-01

申请号：US15252251

申请日：2016-08-31

Applicant: SanDisk Technologies LLC

Inventor： Hadas Oshinsky ,  Rotem Sela ,  Amir Shaharabany

IPC: G06F12/0804 ,  G06F3/06

CPC classification number: G06F12/0804 ,  G06F12/0868 ,  G06F2212/1032

Abstract: A data storage device includes a write cache, a non-volatile memory and a controller coupled to the write cache and to the non-volatile memory. The controller is configured to, responsive to receiving a plurality of flush commands, write all data from the write cache to the non-volatile memory while executing fewer than all of the plurality of flush commands.

公开(公告)号：US10534709B2

公开(公告)日：2020-01-14

申请号：US15252251

申请日：2016-08-31

Applicant: SanDisk Technologies LLC

Inventor： Hadas Oshinsky ,  Rotem Sela ,  Amir Shaharabany

IPC: G06F12/0804 ,  G06F12/0868

Abstract: A data storage device includes a write cache, a non-volatile memory and a controller coupled to the write cache and to the non-volatile memory. The controller is configured to, responsive to receiving a plurality of flush commands, write all data from the write cache to the non-volatile memory while executing fewer than all of the plurality of flush commands.