Computer System with Processor Local Coherency for Virtualized Input/Output

A method includes selectively routing a physical address to an originating device instead of to a shared memory at controller that manages conversion of device virtual addresses to physical addresses. The physical address corresponds to a data access from a virtual device. The method may provide loc...

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Hauptverfasser:	KOOB CHRISTOPHER EDWARD, CODRESCU LUCIAN, PLONDKE ERICH JAMES, BAYERDORFFER BRYAN C
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
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creator	KOOB CHRISTOPHER EDWARD CODRESCU LUCIAN PLONDKE ERICH JAMES BAYERDORFFER BRYAN C
description	A method includes selectively routing a physical address to an originating device instead of to a shared memory at controller that manages conversion of device virtual addresses to physical addresses. The physical address corresponds to a data access from a virtual device. The method may provide local coherency at a computing system that implements virtualized input/output.
format	Patent
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title	Computer System with Processor Local Coherency for Virtualized Input/Output
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