Cache coherency for direct memory access operations

Methods, apparatus, systems and articles of manufacture are disclosed to maintain cache coherency. Examples disclosed herein involve, in response to receiving, from a direct memory access controller, an interrupt associated with a direct memory access operation, handling the interrupt based on a par...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ramakrishnan, Senthil Kumar, Cohen, Eugene
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Methods, apparatus, systems and articles of manufacture are disclosed to maintain cache coherency. Examples disclosed herein involve, in response to receiving, from a direct memory access controller, an interrupt associated with a direct memory access operation, handling the interrupt based on a parameter of the direct memory access operation, wherein the direct memory access controller is to execute the direct memory access operation.