公开(公告)号：PL2223214T3

公开(公告)日：2011-11-30

申请号：PL09701347

申请日：2009-01-12

Applicant: IBM

Inventor： GAINEY JR CHARLES ,  FARRELL MARK ,  KUBALA JEFFREY ,  SCHMIDT DONALD

IPC: G06F9/50 ,  G06F9/30 ,  G06F9/455

公开(公告)号：SI2223214T1

公开(公告)日：2011-10-28

申请号：SI200930066

申请日：2009-01-12

Applicant: IBM

Inventor： GAINEY JR CHARLES ,  FARRELL MARK ,  KUBALA JEFFREY ,  SCHMIDT DONALD

IPC: G06F9/46 ,  G06F9/30 ,  G06F9/455

公开(公告)号：PL2805237T3

公开(公告)日：2019-02-28

申请号：PL12866369

申请日：2012-11-13

Applicant: IBM

Inventor： GAINEY JR CHARLES ,  KUBALA JEFFREY PAUL ,  FARRELL MARK ,  SCHMIDT DONALD WILLIAM ,  PIERCE BERNARD ,  ROGERS ROBERT ,  MULDER JAMES

IPC: G06F9/54 ,  G06F9/455 ,  G06F9/48 ,  G06F9/50

公开(公告)号：MX2016012531A

公开(公告)日：2016-12-20

申请号：MX2016012531

申请日：2015-03-16

Applicant: IBM

Inventor： GREINER DAN ,  SCHMIDT DONALD WILLIAM ,  OSISEK DAMIAN LEO ,  GAINEY JR CHARLES ,  FADI YUSUF BUSABA ,  MARK FARRELL ,  JEFFREY PAUL KUBALA ,  JONATHAN DAVID BRADBURY ,  LISA CRANTON HELLER ,  TIMOTHY SLEGEL

IPC: G06F9/455 ,  G06F9/50

Abstract: Un sistema de computadora incluye una configuración de máquina virtual (VM) con uno o más núcleos. Cada núcleo se hablita para operar en un modo de subprocesamiento individual (ST) o un modo de subprocesamiento múltiple (MT). El modo ST consiste de un subproceso individual y el modo MT consiste de una pluralidad de subprocesos en recursos compartidos de un núcleo respectivo. El sistema de computadora incluye un área de control de sistema orientada al núcleo (COSCA) que tiene un área común que representa todos los núcleos de la configuración de VM y áreas de descripción de núcleo separadas para cada uno de los núcleos en la configuración de VM. Cada área de descripción de núcleo indica una ubicación de una o más áreas de descripción de subproceso cada una que representa un subproceso dentro del núcleo respectivo, y cada área de descripción de subproceso indica una ubicación de una descripción de estado del subproceso respectivo.

公开(公告)号：AU2015238665A1

公开(公告)日：2016-08-04

申请号：AU2015238665

申请日：2015-03-16

Applicant: IBM

Inventor： GREINER DAN ,  FARRELL MARK ,  OSISEK DAMIAN LEO ,  SCHMIDT DONALD WILLIAM ,  BUSABA FADI YUSUF ,  KUBALA JEFFREY PAUL ,  BRADBURY JONATHAN DAVID ,  HELLER LISA CRANTON ,  SLEGEL TIMOTHY ,  GAINEY JR CHARLES

IPC: G06F9/50 ,  G06F9/38

Abstract: A computer system includes a configuration with a core configurable between a single thread (ST) mode and a multithreading (MT) mode. The ST mode addresses a primary thread and the MT mode addresses the primary thread and one or more secondary threads on shared resources of the core. A multithreading facility is configured to control utilization of the configuration to perform a method that includes accessing the primary thread in the ST mode using a core address value and switching from the ST mode to the MT mode. The primary thread or one of the one or more secondary threads is accessed in the MT mode using an expanded address value, where the expanded address value includes the core address value concatenated with a thread address value.

公开(公告)号：AU2012366770B2

公开(公告)日：2016-05-12

申请号：AU2012366770

申请日：2012-11-13

Applicant: IBM

Inventor： GAINEY JR CHARLES ,  KUBALA JEFFREY PAUL ,  FARRELL MARK ,  SCHMIDT DONALD WILLIAM ,  PIERCE BERNARD ,  ROGERS ROBERT ,  MULDER JAMES

IPC: G06F9/46

Abstract: A program (e.g., an operating system) is provided a warning that it has a grace period in which to perform a function, such as cleanup (e.g., complete, stop and/or move a dispatchable unit). The program is being warned, in one example, that it is losing access to its shared resources. For instance, in a virtual environment, a guest program is warned that it is about to lose its central processing unit resources, and therefore, it is to perform a function, such as cleanup.

公开(公告)号：AU2012366768B2

公开(公告)日：2016-05-12

申请号：AU2012366768

申请日：2012-11-13

Applicant: IBM

Inventor： GAINEY JR CHARLES ,  KUBALA JEFFREY PAUL ,  FARRELL MARK ,  SCHMIDT DONALD WILLIAM ,  MULDER JAMES ,  PIERCE BERNARD ,  ROGERS ROBERT

IPC: G06F9/46

Abstract: A program (e.g., an operating system) is provided a warning that it has a grace period in which to perform a function, such as cleanup (e.g., complete, stop and/or move a dispatchable unit). The program is being warned, in one example, that it is losing access to its shared resources. For instance, in a virtual environment, a guest program is warned that it is about to lose its central processing unit resources, and therefore, it is to perform a function, such as cleanup.

公开(公告)号：SI2601580T1

公开(公告)日：2016-02-29

申请号：SI201230431

申请日：2012-05-25

Applicant: IBM

Inventor： GAINEY JR CHARLES ,  OAKES KENNETH JAMES ,  MATHIAS THOMAS BRIAN ,  SZWED PETER KENNETH ,  DRIEVER PETER DANA ,  SUTTON PETER GRIMM ,  YUDENFRIEND HARRY ,  TZORTZATOS ELPIDA ,  GLASSEN STEVEN GARDNER

IPC: G06F9/00

公开(公告)号：ZA201400733B

公开(公告)日：2015-10-28

申请号：ZA201400733

申请日：2014-01-30

Applicant: IBM

Inventor： PIERCE BERNARD ,  SCHMIDT DONALD WILLIAM ,  KUBALA JERRREY PAUL ,  ROGERS ROBERT ,  MULDER JAMES ,  FARRELL MARK ,  GAINEY JR CHARLES

Abstract: A program (e.g., an operating system) is provided a warning that it has a grace period in which to perform a function, such as cleanup (e.g., complete, stop and/or move a dispatchable unit). The program is being warned, in one example, that it is losing access to its shared resources. For instance, in a virtual environment, a guest program is warned that it is about to lose its central processing unit resources, and therefore, it is to perform a function, such as cleanup.

公开(公告)号：ZA201302031B

公开(公告)日：2014-08-27

申请号：ZA201302031

申请日：2013-03-18

Applicant: IBM

Inventor： GAINEY JR CHARLES ,  MATHIAS THOMAS BRIAN ,  DRIEVER PETER DANA ,  YUDENFRIEND HARRY ,  GLASSEN STEVEN GARDNER ,  OAKES KENNETH JAMES ,  SZWED PETER KENNETH ,  SUTTON PETER GRIMM ,  TZORTZATOS ELPIDA

IPC: G06F20060101

Abstract: An abstraction for storage class memory is provided that hides the details of the implementation of storage class memory from a program, and provides a standard channel programming interface for performing certain actions, such as controlling movement of data between main storage and storage class memory or managing storage class memory.