CONFIGURATION SPACE WITH PSEUDO DEVICE IDENTIFIER

Techniques for loading device drivers are provided. A configuration space may contain a device identifier. The configuration space may be modified by replacing the device identifier with a pseudo device identifier. In one aspect the pseudo device identifier may be passed to a virtual machine. In ano...

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Bibliographische Detailangaben
Hauptverfasser: SAHOTA SUKHINDER SINGH, NATARAJAN AJITKUMAR A
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Techniques for loading device drivers are provided. A configuration space may contain a device identifier. The configuration space may be modified by replacing the device identifier with a pseudo device identifier. In one aspect the pseudo device identifier may be passed to a virtual machine. In another aspect, the pseudo device identifier may be used to load a driver.