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|1. (WO2018035856) METHOD, DEVICE AND SYSTEM FOR IMPLEMENTING HARDWARE ACCELERATION PROCESSING|
|Applicants:||HUAWEI TECHNOLOGIES CO., LTD.
|Title:||METHOD, DEVICE AND SYSTEM FOR IMPLEMENTING HARDWARE ACCELERATION PROCESSING|
Provided are a method, device and system for implementing hardware acceleration processing, so that occupation and consumption of CPU and memory resources are saved when a hardware acceleration resource is shared between different computer devices. According to the hardware acceleration processing method provided in the embodiments of the present invention, a data caching address of a hardware acceleration unit is subjected to MMIO processing to obtain an address in an addressing space of a CPU, and the network card of the hardware acceleration unit has a RDMA or DMA function; or a network card of a hardware acceleration device can directly send received data, on which hardware acceleration processing is to be performed, to a hardware acceleration processing unit. In this way, not only a resource consumed by a CPU receiving and forwarding the data, on which hardware acceleration processing is to be performed, in the computer device is saved, a storage space of a memory in the computer device is also saved.