公开(公告)号：AU2018209079A1

公开(公告)日：2019-06-13

申请号：AU2018209079

申请日：2018-01-12

Applicant: IBM

Inventor： GREINER DAN ,  SLEGEL TIMOTHY ,  JACOBI CHRISTIAN ,  SAPORITO ANTHONY ,  SHUM CHUNG-LUNG

IPC: G06F12/02 ,  G06F9/30 ,  G06F9/46 ,  G06F11/07 ,  G06F11/36 ,  G06F12/0855 ,  G06F12/14

Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.

公开(公告)号：AU2018209038A1

公开(公告)日：2019-06-13

申请号：AU2018209038

申请日：2018-01-03

Applicant: IBM

Inventor： GREINER DAN ,  SLEGEL TIMOTHY ,  JACOBI CHRISTIAN ,  SAPORITO ANTHONY ,  PAPROTSKI VOLODYMYR ,  MITRAN MARCEL

IPC: G06F9/30

Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.

公开(公告)号：DK2862070T3

公开(公告)日：2019-05-20

申请号：DK13804476

申请日：2013-06-12

Applicant: IBM

Inventor： GREINER DAN ,  JACOBI CHRISTIAN ,  SLEGEL TIMOTHY

IPC: G06F9/46

公开(公告)号：LT2862092T

公开(公告)日：2019-04-25

申请号：LT12878930

申请日：2012-11-26

Applicant: IBM

Inventor： GREINER DAN ,  JACOBI CHRISTIAN ,  SLEGEL TIMOTHY

IPC: G06F9/30 ,  G06F9/38 ,  G06F9/46

公开(公告)号：HUE040014T2

公开(公告)日：2019-02-28

申请号：HUE12878813

申请日：2012-11-22

Applicant: IBM

Inventor： GREINER DAN ,  JACOBI CHRISTIAN ,  SLEGEL TIMOTHY ,  MITRAN MARCEL

IPC: G06F11/07 ,  G06F9/38 ,  G06F11/36

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：PL2834739T3

公开(公告)日：2018-12-31

申请号：PL12878813

申请日：2012-11-22

Applicant: IBM

Inventor： GREINER DAN ,  JACOBI CHRISTIAN ,  SLEGEL TIMOTHY ,  MITRAN MARCEL

IPC: G06F11/07 ,  G06F9/38 ,  G06F11/36

公开(公告)号：SI2834739T1

公开(公告)日：2018-11-30

申请号：SI201231395

申请日：2012-11-22

Applicant: IBM

Inventor： GREINER DAN ,  JACOBI CHRISTIAN ,  SLEGEL TIMOTHY ,  MITRAN MARCEL

IPC: G06F11/00 ,  G06F9/00

公开(公告)号：ZA201704122B

公开(公告)日：2018-11-28

申请号：ZA201704122

申请日：2017-06-15

Applicant: IBM

Inventor： BRADBURY JONATHAN DAVID ,  JACOBI CHRISTIAN ,  SLEGEL TIMOTHY ,  GSCHWIND MICHAEL KARL

Abstract: Embodiments relate to accessing data in a memory. A method for accessing data in a memory coupled to a processor is provided. The method receives a memory reference instruction for accessing data of a first size at an address in the memory. The method determines an alignment size of the address in the memory. The method accesses the data of the first size in one or more groups of data by accessing each group of data block concurrently. The groups of data have sizes that are multiples of the alignment size.

公开(公告)号：HUE038236T2

公开(公告)日：2018-10-29

申请号：HUE12871181

申请日：2012-11-15

Applicant: IBM

Inventor： BRADBURY JONATHAN ,  GSCHWIND MICHAEL ,  SCHWARZ ERIC ,  SLEGEL TIMOTHY ,  JACOBI CHRISTIAN

IPC: G06F9/38 ,  G06F9/30