公开(公告)号：US20240185905A1

公开(公告)日：2024-06-06

申请号：US18547910

申请日：2021-03-26

Applicant: Intel Corporation

Inventor： Shuo LIU ,  Yao Zu DONG ,  Qing HUANG ,  Kevin Yufu LI ,  Yipeng YAO ,  Jie YU

IPC: G11C11/406 ,  G11C11/408 ,  G11C11/4096

CPC classification number: G11C11/40611 ,  G11C11/408 ,  G11C11/4096

Abstract: A memory device comprises an input interface configured to receive an erase request indicating a memory portion to be erased and control circuitry configured to trigger erasing information stored by memory cells of at least a part of the indicated memory portion of the memory device by writing a predefined pattern into the memory cells during an automatic refresh cycle.

公开(公告)号：US20210225096A1

公开(公告)日：2021-07-22

申请号：US17055544

申请日：2018-09-26

Applicant: Intel Corporation

Inventor： Yao Zu DONG ,  Shuo LIU ,  Di ZHANG

IPC: G07C5/08 ,  G06F9/455 ,  G06F9/4401

Abstract: Apparatuses, methods and storage medium associated with in-vehicle computing, are disclosed herein. In embodiments, an in-vehicle system computing platform having a hypervisor to host one or more virtual machines (VMs) includes a memory shrink manager, and a memory snapshot manager. The memory shrink manager is configured to orchestrate shrinking a memory footprint of one of the one or more VMs for a suspend process invoked in response to the computing platform being powered off. The memory snapshot manager is configured to save the shrunken memory footprint of the one VM to the persistent storage during the suspend process, and to reload a subset of the saved shrunken memory footprint during a resume process to resume the one VM from suspension to the persistent storage. The resume process is invoked in response to the computing platform being powered on, cold booted.

公开(公告)号：US20210064384A1

公开(公告)日：2021-03-04

申请号：US17054713

申请日：2018-12-18

Applicant: Intel Corporation

Inventor： Shuo LIU ,  Yipeng YAO ,  Hu CHEN ,  Yifan ZHANG ,  Jia BAO

IPC: G06F9/4401

Abstract: Apparatuses, methods and storage medium associated with multi-phase/level boot technology, are disclosed herein. In embodiments, a method may include resuming an initial execution image of a computing platform from persistent storage to execute an initial task; and subsequently, resuming a full execution image of the computing platform from the persistent storage to execute one of a plurality of operational tasks. Other embodiments are also described and claimed.