Interrupt handling using simultaneous multi-threading

Details Interrupt handling using simultaneous multi-threading Interrupt handling using simultaneous multi-threading

2006-10-26

2009-02-17

Dang, Khanh (Department: 2111)

Electrical computers and digital data processing systems: input/

Interrupt processing

Reexamination Certificate

active

07493436

ABSTRACT:
Disclosed are a method, information processing system, and computer readable medium for managing interrupts. The method includes placing at least one physical processor of an information processing system in a simultaneous multi-threading mode. At least a first logical processor and a second logical processor associated with the at least one physical processor are partitioned. The first logical processor is assigned to manage interrupts and the second logical processor is assigned to dispatch runnable user threads.

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