JP6029550B2 - 計算機の制御方法及び計算機 - Google Patents

計算機の制御方法及び計算機 Download PDF

Info

Publication number
JP6029550B2
JP6029550B2 JP2013150629A JP2013150629A JP6029550B2 JP 6029550 B2 JP6029550 B2 JP 6029550B2 JP 2013150629 A JP2013150629 A JP 2013150629A JP 2013150629 A JP2013150629 A JP 2013150629A JP 6029550 B2 JP6029550 B2 JP 6029550B2
Authority
JP
Japan
Prior art keywords
interrupt
physical
processor
virtual
virtualization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2013150629A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015022553A (ja
JP2015022553A5 (enExample
Inventor
貴之 今田
貴之 今田
俊臣 森木
俊臣 森木
直也 服部
直也 服部
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2013150629A priority Critical patent/JP6029550B2/ja
Priority to US14/275,183 priority patent/US9697024B2/en
Publication of JP2015022553A publication Critical patent/JP2015022553A/ja
Publication of JP2015022553A5 publication Critical patent/JP2015022553A5/ja
Application granted granted Critical
Publication of JP6029550B2 publication Critical patent/JP6029550B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45579—I/O management, e.g. providing access to device drivers or storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Stored Programmes (AREA)
JP2013150629A 2013-07-19 2013-07-19 計算機の制御方法及び計算機 Expired - Fee Related JP6029550B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013150629A JP6029550B2 (ja) 2013-07-19 2013-07-19 計算機の制御方法及び計算機
US14/275,183 US9697024B2 (en) 2013-07-19 2014-05-12 Interrupt management method, and computer implementing the interrupt management method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013150629A JP6029550B2 (ja) 2013-07-19 2013-07-19 計算機の制御方法及び計算機

Publications (3)

Publication Number Publication Date
JP2015022553A JP2015022553A (ja) 2015-02-02
JP2015022553A5 JP2015022553A5 (enExample) 2016-01-14
JP6029550B2 true JP6029550B2 (ja) 2016-11-24

Family

ID=52344690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013150629A Expired - Fee Related JP6029550B2 (ja) 2013-07-19 2013-07-19 計算機の制御方法及び計算機

Country Status (2)

Country Link
US (1) US9697024B2 (enExample)
JP (1) JP6029550B2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6157719B2 (ja) * 2014-03-07 2017-07-05 株式会社日立製作所 計算機
US9697151B2 (en) 2014-11-19 2017-07-04 Nxp Usa, Inc. Message filtering in a data processing system
US9727500B2 (en) * 2014-11-19 2017-08-08 Nxp Usa, Inc. Message filtering in a data processing system
US10713195B2 (en) * 2016-01-15 2020-07-14 Intel Corporation Interrupts between virtual machines
US10740040B2 (en) * 2016-01-22 2020-08-11 Hitachi, Ltd. System and computer for controlling caching for logical storage
US10209889B2 (en) 2016-07-14 2019-02-19 International Business Machines Corporation Invalidation of shared memory in a virtual environment
US10176115B2 (en) 2016-07-14 2019-01-08 International Business Machines Corporation Shared memory in a virtual environment
JP6852509B2 (ja) * 2017-03-30 2021-03-31 ブラザー工業株式会社 プログラム及び情報処理装置
US10248595B2 (en) * 2017-08-10 2019-04-02 Infineon Technologies Ag Virtual machine monitor interrupt support for computer processing unit (CPU)
CN110162377A (zh) * 2018-02-14 2019-08-23 华为技术有限公司 一种通信方法和逻辑处理器
TWI759677B (zh) 2019-02-14 2022-04-01 美商萬國商業機器公司 用於具有回退之經引導中斷虛擬化之方法、電腦系統及電腦程式產品
TWI764082B (zh) * 2019-02-14 2022-05-11 美商萬國商業機器公司 用於經引導中斷虛擬化之中斷信號之方法、電腦系統及電腦程式產品
CN113454589B (zh) 2019-02-14 2025-04-25 国际商业机器公司 用于多级虚拟化的定向中断
US11003484B2 (en) 2019-06-28 2021-05-11 Intel Corporation Inter-processor interrupt virtualization with pass-through of local interrupt controller
CN113094111B (zh) * 2021-04-16 2024-01-09 三星（中国）半导体有限公司 设备以及设备的启动方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001290665A (ja) * 2000-04-11 2001-10-19 Nec Software Hokuriku Ltd プロセッサシステム
US7685635B2 (en) * 2005-03-11 2010-03-23 Microsoft Corporation Systems and methods for multi-level intercept processing in a virtual machine environment
US7900204B2 (en) * 2005-12-30 2011-03-01 Bennett Steven M Interrupt processing in a layered virtualization architecture
US8453197B2 (en) * 2006-09-07 2013-05-28 Intel Corporation Method, apparatus and system for isolating a temporary partition on a host
US7533207B2 (en) * 2006-12-06 2009-05-12 Microsoft Corporation Optimized interrupt delivery in a virtualized environment
US20080155092A1 (en) * 2006-12-22 2008-06-26 Arvind Kumar Method, apparatus and system for securely metering resource usage on a computing platform
US8453143B2 (en) 2007-09-19 2013-05-28 Vmware, Inc. Reducing the latency of virtual interrupt delivery in virtual machines
US8566492B2 (en) 2009-12-31 2013-10-22 Intel Corporation Posting interrupts to virtual processors
US20110197004A1 (en) * 2010-02-05 2011-08-11 Serebrin Benjamin C Processor Configured to Virtualize Guest Local Interrupt Controller
US10684973B2 (en) * 2013-08-30 2020-06-16 Intel Corporation NUMA node peripheral switch

Also Published As

Publication number Publication date
JP2015022553A (ja) 2015-02-02
US20150026678A1 (en) 2015-01-22
US9697024B2 (en) 2017-07-04

Similar Documents

Publication Publication Date Title
JP6029550B2 (ja) 計算機の制御方法及び計算機
TWI621023B (zh) 用於支持對經由ｎｖｍｅ控制器、通過網路存取的遠端存儲設備的熱插拔的系統和方法
US10691363B2 (en) Virtual machine trigger
US10133504B2 (en) Dynamic partitioning of processing hardware
US11467776B1 (en) System supporting virtualization of SR-IOV capable devices
US9081612B2 (en) Virtual machine control method and virtual machine
JP7504092B2 (ja) 仮想化コンピューティング環境での安全なメモリアクセス
US12248708B2 (en) System supporting virtualization of SR-IOV capable devices
JP2015503784A (ja) グラフィックス処理部における仮想マシン間の移行
WO2017024783A1 (zh) 一种虚拟化方法、装置和系统
US20150293776A1 (en) Data processing systems
CN108027747A (zh) 在存储阵列系统中执行为单处理器环境设计的控制器固件的多处理
EP3074866A1 (en) Apparatus and method for scheduling graphics processing unit workloads from virtual machines
US11188365B2 (en) Memory overcommit by speculative fault
CN108255598A (zh) 性能保证的虚拟化管理平台资源分配系统及方法
US10853259B2 (en) Exitless extended page table switching for nested hypervisors
JP2015088014A (ja) 計算機の制御方法及び計算機
US10102022B2 (en) System and method for configuring a virtual device
WO2020177567A1 (zh) 一种迁移数据的方法、装置及系统
KR20110095051A (ko) 가상화 환경에서의 데이터 처리 방법 및 드라이버
US20230033583A1 (en) Primary input-output queue serving host and guest operating systems concurrently

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151120

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20151120

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20160711

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160726

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160905

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20161004

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20161018

R150 Certificate of patent or registration of utility model

Ref document number: 6029550

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees