Procede de stockage de donnees et carte d'interface reseau

Data storage method and network interface card

Datenspeicherungsverfahren und netzwerkschnittstellenkarte

Abstract

The present invention discloses a data storage method and a network interface card. In this solution, buffered unsolicited data is written, in a DMA manner, into storage space that corresponds to a destination address corresponding to the unsolicited data, and a rate of writing data in a DMA manner is higher than a rate of writing data in a copying manner; therefore, time required in a data storage process is shortened and a storage rate is improved. In addition, because a write operation is performed by hardware of the network interface card, consumption of CPU resources is reduced, which further reduces impact on processing rates of other application programs.

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