公开(公告)号：HK1180800A1

公开(公告)日：2013-10-25

申请号：HK13108098

申请日：2013-07-10

Applicant: IBM

Inventor： SITTMANN GUSTAV III G ,  CRADDOCK DAVID D ,  EASTON JANET J ,  FARRELL MARK M ,  GREGG THOMAS T ,  OSISEK DAMIAN LEO DL ,  BRICE FRANK F

IPC: G06F20060101

公开(公告)号：HK1201347A1

公开(公告)日：2015-08-28

申请号：HK15101778

申请日：2015-02-17

Applicant: IBM

Inventor： GAINEY JR CHARLES ,  KUBALA JEFFREY PAUL JP ,  FARRELL MARK M ,  SCHMIDT DONALD WILLIAM DW ,  PIERCE BERNARD B ,  ROGERS ROBERT R ,  MULDER JAMES J

IPC: G06F20060101

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：HK1201348A1

公开(公告)日：2015-08-28

申请号：HK15101779

申请日：2015-02-17

Applicant: IBM

Inventor： GAINEY CHARLES JR ,  KUBALA JEFFREY PAUL JP ,  FARRELL MARK M ,  SCHMIDT DONALD WILLIAM DW ,  MULDER JAMES J ,  PIERCE BERNARD B ,  ROGERS ROBERT R

IPC: G06F20060101

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：HK1180802A1

公开(公告)日：2013-10-25

申请号：HK13108100

申请日：2013-07-10

Applicant: IBM

Inventor： GREINER DAN D ,  CRADDOCK DAVID D ,  GREGG THOMAS T ,  FARRELL MARK M

IPC: G06F20060101

Abstract: Communication with adapters of a computing environment is facilitated. Instructions are provided that explicitly target the adapters. Information provided in an instruction is used to steer the instruction to an appropriate location within the adapter.

公开(公告)号：HK1201350A1

公开(公告)日：2015-08-28

申请号：HK15101781

申请日：2015-02-17

Applicant: IBM

Inventor： GAINEY JR CHARLES ,  MULDER JAMES J ,  FARRELL MARK M ,  BERNARD PIERCE P ,  SCHMIDT DONALD WILLIAM DW ,  KUBALA JEFFREY PAUL JP ,  ROGERS ROBERT R

IPC: G06F20060101

Abstract: A program (e.g., an operating system) is provided a warning that it has a grace period in which to perform a function, 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：HK1180803A1

公开(公告)日：2013-10-25

申请号：HK13108101

申请日：2013-07-10

Applicant: IBM

Inventor： CRADDOCK DAVID D ,  FARRELL MARK M ,  GREGG THOMAS T ,  GLENDENING BETH B ,  GREINER DAN D

IPC: G06F20060101

公开(公告)号：HK1180799A1

公开(公告)日：2013-10-25

申请号：HK13108097

申请日：2013-07-10

Applicant: IBM

Inventor： GREINER DAN D ,  CRADDOCK DAVID D ,  GREGG THOMAS T ,  FARRELL MARK M

IPC: G06F20060101

Abstract: Communication with adapters of a computing environment is facilitated. Control instructions specifically designed for communicating data to and from adapters are provided to facilitate the communication. The instructions explicitly target the adapters. Information provided in an instruction is used to steer the instruction to an appropriate location within the adapter, such as a Peripheral Component Interconnect (PCI) or Peripheral Component Interconnect Express (PCIe) adapter.

公开(公告)号：HK1180796A1

公开(公告)日：2013-10-25

申请号：HK13108053

申请日：2013-07-09

Applicant: IBM

Inventor： SITTMANN III GUSTAV G ,  CRADDOCK DAVID D ,  GREGG THOMAS T ,  FARRELL MARK M ,  EASTON JANET J ,  LAIS ERIC NORMAN EN

IPC: G06F20060101

Abstract: One or more message signaled interruption requests from one or more input/output (I/O) adapters are converted to I/O adapter event notifications. Each I/O adapter event notification includes the setting of one or more specific indicators in system memory and an interruption request, the first of which results in a pending I/O adapter interruption request. While a request for an I/O adapter interruption is pending, subsequent message signaled interruption requests are converted to I/O adapter event notifications, but do not result in additional requests for I/O adapter interruptions.