Invention Grant
- Patent Title: Extensions to coupling channels to support multiple coupling facility sharing, interrupts, and message passing
- Patent Title (中): 扩展耦合通道以支持多个耦合设备共享，中断和消息传递
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Application No.: US11937205Application Date: 2007-11-08
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Publication No.: US07886306B2Publication Date: 2011-02-08
- Inventor: Thomas A. Gregg , Kulwant M. Pandey
- Applicant: Thomas A. Gregg , Kulwant M. Pandey
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Steven Chiu
- Main IPC: G06F9/44
- IPC: G06F9/44 ; G06F9/455 ; G06F15/167
Abstract:
A system and process for passing messages directly between instances of Operating System (OSs) and plurality of Coupling Facilities (CFs) through Sharable InterSystem Channels (ISCs) and without polling, in one or more Computer Electronic Complexes (CECs). Primary messages and associated secondary messages are passed by a hypervisor using a hypervisor memory.
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