公开(公告)号：US12183134B2

公开(公告)日：2024-12-31

申请号：US17055544

申请日：2018-09-26

Applicant: Intel Corporation

Inventor： Yao Zu Dong ,  Shuo Liu ,  Di Zhang

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

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：US11675600B2

公开(公告)日：2023-06-13

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: G06F9/00 ,  G06F15/177 ,  G06F9/4401 ,  G07C5/08

CPC classification number: G06F9/4406 ,  G06F9/4403 ,  G07C5/0841

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.