Anomalous cache coherence transaction detection in a heterogeneous system
Embodiments for mitigating security vulnerabilities in a heterogeneous computing system are provided. Anomalous cache coherence behavior may be dynamically detected between a host and one or more accelerators using a cache controller at a shared last level cache based upon a pair-based coherence mes...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | Embodiments for mitigating security vulnerabilities in a heterogeneous computing system are provided. Anomalous cache coherence behavior may be dynamically detected between a host and one or more accelerators using a cache controller at a shared last level cache based upon a pair-based coherence messages functioning as a proxy for indicating one or more security attack protocols. |
|---|