公开(公告)号：WO2004061659A3

公开(公告)日：2005-07-28

申请号：PCT/US0338728

申请日：2003-12-04

Applicant: INTEL CORP

Inventor： BENNETT STEVEN ,  NEIGER GILBERT ,  COTA-ROBLES ERIK ,  JEYASINGH STALINSELVARAJ ,  KAGI ALAIN ,  KOZUCH MICHAEL ,  UHLIG RICHARD

IPC: G06F9/455 ,  G06F9/46

CPC classification number: G06F9/45558 ,  G06F2009/4557

Abstract: Methods and systems are provided to control transitions between a virtual machine (VM) and Virtual Machine Monitor (VMM). A processor uses state action indicators to load and/or store associated elements of machine state before completing the transition. The state action indicators may be stored in a Virtual Machine Control Structure (VMCS), predetermined, and/or calculated dynamically. In some embodiments, the values loaded can be directly acquired from the VMCS, predetermined and/or calculated dynamically. In some embodiments, the values stored may be acquired directly from machine state, predetermined and/or calculated dynamically.

Abstract translation: 提供了方法和系统来控制虚拟机（VM）和虚拟机监视器（VMM）之间的转换。 在完成转换之前，处理器使用状态动作指示器来加载和/或存储机器状态的相关元件。 状态动作指示符可以存储在虚拟机控制结构（VMCS）中，预定的和/或动态地计算。 在一些实施例中，可以从VMCS直接获取加载的值，预先确定和/或动态地计算。 在一些实施例中，存储的值可以直接从机器状态获取，预定和/或动态地计算。

公开(公告)号：WO2004003745A2

公开(公告)日：2004-01-08

申请号：PCT/US0319099

申请日：2003-06-19

Applicant: INTEL CORP

Inventor： UHLIG RICHARD ,  ANDERSON ANDREW ,  BENNETT STEVEN ,  COTA-ROBLES ERIK ,  JEYASINGH STALINSELVARAJ ,  KAGI ALAIN ,  NEIGER GILBERT

IPC: G06F11/07 ,  G06F11/00

CPC classification number: G06F11/0712 ,  G06F11/0751

Abstract: In one embodiment, fault information relating to a fault associated with the operation of guest software is received. Further, a determination is made as to whether the fault information satisfies one or more fault filtering criteria. If the determination is positive, the guest software is permitted to disregard the fault.

Abstract translation: 在一个实施例中，接收与与客户软件的操作相关联的故障有关的故障信息。 此外，确定故障信息是否满足一个或多个故障过滤标准。 如果确定是肯定的，则允许访客软件忽略该错误。

公开(公告)号：WO02056172A3

公开(公告)日：2004-01-08

申请号：PCT/US0150415

申请日：2001-12-20

Applicant: INTEL CORP

Inventor： CHOU STEPHEN ,  NEIGER GILBERT ,  COTA-ROBLES ERIK ,  JEYASINGH STALINSELVARAJ ,  UHLIG RICHARD ,  KAGI ALAIN ,  SCHOENBERG SEBASTIAN

IPC: G06F12/10 ,  G06F9/40 ,  G06F9/455 ,  G06F9/46 ,  G06F12/08

CPC classification number: G06F9/45558 ,  G06F12/0284 ,  G06F12/109 ,  G06F2009/45583

Abstract: In one embodiment, a method for resolving address space conflicts includes detecting that a guest operating system attempts to access a region occupied by a first portion of a virtual machine monitor and relocating the first portion of the virtual machine monitor within the first address space to allow the guest operating system to access the region previously occupied by the first portion of the virtual machine monitor.

Abstract translation: 在一个实施例中，一种用于解决地址空间冲突的方法包括检测客户机操作系统尝试访问由虚拟机监视器的第一部分占据的区域，并将虚拟机监视器的第一部分重新定位在第一地址空间内以允许 访客操作系统访问先前由虚拟机监控器的第一部分占据的区域。

公开(公告)号：BRPI0924512A2

公开(公告)日：2016-03-01

申请号：BRPI0924512

申请日：2009-12-22

Applicant: INTEL CORP

Inventor： LINT BERNARD ,  ROZAS CARLOS V ,  DURHAM DAVID ,  RODGERS DION ,  DYKE DON A VAN ,  BRICKEL ERNIE ,  MCKEEN FRANCIS X ,  GRAUNKE GARY ,  NEIGER GILBERT ,  HERBERT HOWARD C ,  LI JIANG TAO ,  GARNEY JOHN ,  CIHULA JOSEPH ,  GOLDSMITH MICHAEL A ,  DEWAN PRASHANT ,  JOHNSON SIMON P ,  JEYASINGH STALINSELVARAJ ,  TOLOPKA STEPHEN J ,  DOREN STEPHEN R VAN ,  DOREN STEPHEN R VAN ,  SAVAGANKAR UDAY R ,  SCARLATA VINCENT R

IPC: G06F9/44 ,  G06F12/02 ,  G06F13/14 ,  G06F21/72 ,  G06F21/74

公开(公告)号：DE112004001652B4

公开(公告)日：2015-03-12

申请号：DE112004001652

申请日：2004-09-15

Applicant: INTEL CORP

Inventor： BENNETT STEPHEN ,  ANDERSON ANDREW ,  JEYASINGH STALINSELVARAJ ,  KAGI ALAIN ,  NEIGER GILBERT ,  UHLIG RICHARD ,  KOZUCH MICHAEL ,  SMITH LAWRENCE ,  RODGERS SCOTT

IPC: G06F9/48 ,  G06F9/455

Abstract: Bei einer Ausführungsform wird eine Anforderung für einen Übergang der Steuerung an eine virtuelle Maschine (VM) von einem Monitor einer virtuellen Maschine (VMM) erhalten, und es wird festgestellt, ob der VMM die Übermittlung eines Fehlers an die VM angefordert hat. Wenn die Feststellung positiv ist, so wird der Fehler an die VM übermittelt, wenn die Steuerung an die VM übergeht.

公开(公告)号：GB2420207B

公开(公告)日：2008-04-16

申请号：GB0603362

申请日：2004-09-15

Applicant: INTEL CORP

Inventor： BENNETT STEPHEN ,  ANDERSON ANDREW ,  JEYASINGH STALINSELVARAJ ,  KAGI ALAIN ,  NEIGER GILBERT ,  UHLIG RICHARD ,  KOZUCH MICHAEL ,  SMITH LAWRENCE III ,  RODGERS SCOTT

IPC: G06F9/455 ,  G06F11/07

公开(公告)号：AU2003224791A8

公开(公告)日：2003-11-03

申请号：AU2003224791

申请日：2003-03-27

Applicant: INTEL CORP

Inventor： BENNETT STEVEN ,  JEYASINGH STALINSELVARAJ ,  ANDERSON ANDREW ,  KOZUCH MICHAEL ,  NEIGER GILBERT ,  COTA-ROBLES ERIK ,  KAGI ALAIN ,  UHLIG RICHARD

IPC: G06F7/38 ,  G06F9/40 ,  G06F9/455 ,  G06F9/46

Abstract: In one embodiment, a command pertaining to one or more portions of a register is received from guest software. Further, a determination is made as to whether the guest software has access to all of the requested portions of the register based on indicators within a mask field that correspond to the requested portions of the register. If the guest software has access to all of the requested portions of the register, the command received from the guest software is executed on the requested portions of the register.

公开(公告)号：GB2386230A

公开(公告)日：2003-09-10

申请号：GB0314030

申请日：2001-11-27

Applicant: INTEL CORP

Inventor： CHOU STEPHEN ,  NEIGER GILBERT ,  COTA-ROB-LES ERIK ,  JEYASINGH STALINSELVARAJ ,  UHLIG RICHARD ,  KOZUCH MICHAEL ,  KAGI ALAIN

IPC: G06F9/00 ,  G06F9/455

Abstract: In one embodiment, a processor mode is provided for guest software. The processor mode enables the guest software to operate at a privilege level intended by the guest software. When the guest software attempts to perform an operation restricted by processor mode, the processor mode is exited to transfer control of the operation to a virtual-machine monitor, which runs outside this processor mode.

公开(公告)号：DE10393679B9

公开(公告)日：2015-12-10

申请号：DE10393679

申请日：2003-12-04

Applicant: INTEL CORP

Inventor： BENNETT STEVEN ,  NEIGER GILBERT ,  COTA-ROB-LES ERIK ,  JEYASINGH STALINSELVARAJ ,  KAGI ALAIN ,  KOZUCH MICHAEL ,  UHLIG RICHARD

IPC: G06F9/445 ,  G06F9/455

Abstract: Prozessor, der einen Übergang zwischen einem Virtuellen Maschinen (VM) Betriebmodus und einem Virtuellen Maschinen Monitor (VMM) Betriebsmodus unterstützt, mit einer Virtuellen-Maschinen-Steuerungsstruktur (VMCS), in die der Prozessor (112) den Maschinenzustand des ersten der Betriebsmodi beim Übergang in den zweiten Betriebsmodus speichert und aus der der Prozessor (112) den Maschinenzustand des zweiten der Betriebsmodi bei diesem Übergang liest, wobei er beim Übergang zwischen den Betriebsmodi eine Steuerungslogik des Prozessors (112) in Abhängigkeit von einem Steuerungsindikatorwert für ein Element eines Maschinenzustands den Wert des Elements entweder a) aus der Virtuellen-Maschinen-Steuerungsstruktur (VMCS) liest und einem entsprechenden Register zuweist, oder ...

公开(公告)号：HK1084472A1

公开(公告)日：2006-07-28

申请号：HK06106655

申请日：2006-06-09

Applicant: INTEL CORP

Inventor： NEIGER GILBERT ,  BENNETT STEVEN ,  KAGI ALAIN ,  JEYASINGH STALINSELVARAJ ,  ANDERSON ANDREW ,  UHLIG RICHARD ,  COTA-ROBLES ERIK ,  RODGERS SCOTT ,  SMITH LAWRENCE III

IPC: G06F20060101 ,  G06F9/455