Method and system for accessing host memory through non-volatile memory on structure bridged with direct target access

Embodiments described herein provide a method for accessing a host memory via a non-volatile memory bridge through a fabric using direct target access. A first memory access command encapsulated in a first network packet is received at a memory interface unit from a remote direct memory access (RDMA) interface via a network fabric. The first memory access command conforms to a first non-volatile memory interface protocol and the first network packet conforms to a second non-volatile memory interface protocol. The first network packet is split to obtain a first memory access command. The first memory access command is stored in the work queue using an address bit of the work queue as a preset index of the first memory access command. The first memory access command is sent from the work queue based on a preset index to activate the first target storage device. 本文所描述的实施例提供了一种用于使用直接目标访问经由通过结构的非易失性存储器桥接访问主机存储器的方法。被封装在第一网络分组中的第一存储器访问命令从远程直接存储器访问(RDMA)接口经由网络结构在存储器接口单元处被接收。第一存储器访问命令符合第一非易失性存储器接口协议，并且第一网络分组符合第二非易失性存储