公开(公告)号：EP2805236A4

公开(公告)日：2014-12-24

申请号：EP12866318

申请日：2012-11-13

Applicant: IBM

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

IPC: G06F9/46 ,  G06F9/54 ,  G06F11/14

CPC classification number: G06F13/24 ,  G06F9/54 ,  G06F9/542

公开(公告)号：EP2805237A4

公开(公告)日：2015-12-30

申请号：EP12866369

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 ,  G06F9/455 ,  G06F9/48 ,  G06F9/50

CPC classification number: G06F9/542 ,  G06F9/45558 ,  G06F9/4887 ,  G06F9/5038 ,  G06F2009/45579

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：EP2805235A4

公开(公告)日：2015-12-30

申请号：EP12865669

申请日：2012-11-13

Applicant: IBM

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

IPC: G06F9/46 ,  G06F9/48

CPC classification number: G06F9/526 ,  G06F9/45533 ,  G06F9/45558 ,  G06F9/4881 ,  G06F9/4887 ,  G06F9/5038 ,  G06F9/54 ,  G06F9/542 ,  G06F13/24 ,  G06F2009/45579

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：DE112015003759B4

公开(公告)日：2023-01-19

申请号：DE112015003759

申请日：2015-09-14

Applicant: IBM

Inventor： BRADBURY JONATHAN DAVID ,  ROSA DANIEL VINCENT ,  SCHMIDT DONALD WILLIAM ,  BARTIK JANE

IPC: G06F11/30 ,  G06F9/30

Abstract: Ein System und Verfahren zum Implementieren eines Befehls zum Bearbeiten einer Mehrzahl von Zählern, der ein Festlegen einer Zählergruppe auf der Grundlage des Befehls zum Bearbeiten, ob eine Berechtigung für den Zugang zu der Zählergruppe vorliegt und eines Speicherblocks in einem Speicher auf der Grundlage des Befehls zum Bearbeiten beinhaltet. In Reaktion auf ein Feststellen, dass eine Berechtigung für den Zugang vorliegt, extrahieren das System und Verfahren die Mehrzahl von Zählern aus der Zählergruppe in Reaktion auf ein Feststellen, dass eine Berechtigung für den Zugang vorliegt, und speichern die Mehrzahl von Zählern in dem Speicherblock.

公开(公告)号：CA2862147C

公开(公告)日：2021-01-12

申请号：CA2862147

申请日：2012-11-13

Applicant: IBM

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

IPC: G06F9/46 ,  G06F9/54

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：CA3118173A1

公开(公告)日：2020-05-14

申请号：CA3118173

申请日：2019-11-05

Applicant: IBM

Inventor： GIAMEI BRUCE CONRAD ,  RECKTENWALD MARTIN ,  SCHMIDT DONALD WILLIAM ,  SLEGEL TIMOTHY ,  PURANIK ADITYA NITIN ,  FARRELL MARK ,  JACOBI CHRISTIAN ,  BRADBURY JONATHAN ,  ZOELLIN CHRISTIAN GERHARD

IPC: G06F9/30

Abstract: A Sort Lists instruction is provided to perform a sort and/or a merge operation. The instruction is an architected machine instruction of an instruction set architecture and is executed by a general-purpose processor of the computing environment. The executing includes sorting a plurality of input lists to obtain one or more sorted output lists, which are output.

公开(公告)号：ZA201604938B

公开(公告)日：2019-02-27

申请号：ZA201604938

申请日：2016-07-15

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 (DECEASED) ,  JACOBI CHRISTIAN

Abstract: Embodiments relate to dynamic enablement of multithreading. According to an aspect, a computer-implemented method for dynamic enablement of multithreading in a configuration is provided. The configuration includes a core configurable between a single thread (ST) mode and a multithreading (MT) mode, where 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. The method includes executing in the primary thread in the ST mode, an MT mode setting instruction. A number of threads requested is obtained from a location specified by the MT mode setting instruction. Based on determining that the number of threads requested indicates multiple threads, the MT mode is enabled to execute the multiple threads including the primary thread and the one or more secondary threads.

公开(公告)号：HUE037896T2

公开(公告)日：2018-09-28

申请号：HUE15711701

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

IPC: G06F9/50 ,  G06F9/38

公开(公告)号：ES2673903T3

公开(公告)日：2018-06-26

申请号：ES15711701

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

IPC: G06F9/50 ,  G06F9/38

Abstract: Un sistema informático, que comprende: una configuración (102) que comprende un núcleo configurable entre un modo de subproceso único (ST) y un modo de subprocesamiento múltiple (MT), el modo ST que se dirige a un subproceso primario y el modo MT que se dirige al subproceso primario y a uno o más subprocesos secundarios sobre recursos compartidos del núcleo; y una facilidad de subprocesamiento múltiple (103) configurada para controlar la utilización de la configuración, en donde la facilidad de subprocesamiento múltiple está adaptada para: acceder al subproceso primario en el modo ST usando un valor de dirección de núcleo; conmutar del modo ST al modo MT; y acceder al subproceso primario o a uno del uno o más subprocesos secundarios en el modo MT, y caracterizado por que la facilidad de subprocesamiento múltiple está adaptada para acceder al subproceso primario o a uno del uno o más subprocesos secundarios en el modo MT usando un valor de dirección expandido, comprendiendo el valor de dirección expandido el valor de dirección de núcleo concatenado con un valor de dirección de subproceso.

公开(公告)号：DK3123326T3

公开(公告)日：2018-06-25

申请号：DK15711701

申请日：2015-03-16

Applicant: IBM

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

IPC: G06F9/50