Efficient rollback and retry of conflicted speculative threads with hardware support

A method for rolling back speculative threads in symmetric-multiprocessing (SMP) environments is disclosed. In one embodiment, such a method includes detecting an aborted thread at runtime and determining whether the aborted thread is an oldest aborted thread. In the event the aborted thread is the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	OHMACHT MARTIN, WANG KAI-TING A, SILVERA RAUL E, MOHAMMED KHALED A
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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