Power Aware Translation Lookaside Buffer Invalidation Optimization

One disclosed embodiment includes a method for memory management. The method includes receiving a first request to clear one or more entries of a translation lookaside buffer (TLB), receiving a second request to clear one or more entries of the TLB, bundling the first request with the second request...

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Bibliographische Detailangaben
Hauptverfasser: Shah, Pratik Chandresh, Iwamoto, Tatsuya, Banerjee, Kutty, Roberts, David E
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:One disclosed embodiment includes a method for memory management. The method includes receiving a first request to clear one or more entries of a translation lookaside buffer (TLB), receiving a second request to clear one or more entries of the TLB, bundling the first request with the second request, determining that a processor associated with the TLB transitioned to an inactive mode, and dropping the bundled first and second requests based on the determination.