Dynamic extension and de-allocation of cache coherence snoop filter entry

The described technology provides a method including selecting a physical SFT entry to be victimized, the physical SFT entry being one of a base SFT entry and an extra SFT entry of a logical SFT entry in a snoop filter (SFT) and consolidating the base SFT entry and the extra SFT entry into one physi...

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Bibliographische Detailangaben
1. Verfasser: Robinson, Eric Francis
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The described technology provides a method including selecting a physical SFT entry to be victimized, the physical SFT entry being one of a base SFT entry and an extra SFT entry of a logical SFT entry in a snoop filter (SFT) and consolidating the base SFT entry and the extra SFT entry into one physical entry.