FPGA acceleration board card product static information solidification method and related components

Abstract

The invention discloses an FPGA acceleration board card product static information solidification method. In order to solve the problem that static information of PN, SN and other products needs to besolidified in a board card in an FPGA accelerator card product, hardware characteristics ofan FPGA acceleration platform and FLASH storage characteristics of a board card in an FPGA chip are utilized, the invention discloses an implementation scheme for writing product static information into Flash of a board card via a PCIe interface. According to the scheme, the called data path is a universallink of the FPGA accelerator card; the method is suitable for FPGA acceleration cards of different manufacturers and different types, and through cooperation of an upper computer end software tool andan FPGA program, PN, SN and other information of board card products can be written into a board card FLASH on a factory production line, and static solidification of the board card is achieved. Theinvention also provides an FPGA acceleration board card product static information solidification system, a server and an FPGA acceleration board card, which have the above beneficial effects.

Description

technical field [0001] The present application relates to the technical field of cloud computing data centers, in particular to a method and system for solidifying static information of FPGA accelerator board products, a server and an FPGA accelerator board. Background technique [0002] In the information society of the 21st century, with the rise of cloud computing and the arrival of the era of big data, the amount of data to be processed has shown explosive growth, new workloads have continued to increase, and the problems of massive data transmission and storage have attracted continuous attention. Massive data transmission needs to occupy a large bandwidth, which seriously affects the performance of network transmission in the cloud computing data center. Therefore, how to improve the efficiency of data transmission and processing is the focus of the staff in this field. [0003] FPGA (Field-Programmable Gate Array Field Programmable Gate Array) is an all-rounder in spe...

AI Technical Summary

Problems solved by technology

[0002] In the information society of the 21st century, with the rise of cloud computing and the arrival of the era of big data, the amount of data to be processed has shown explosive growth, new workloads have continued to increase, and the problems of massive data transmission and storage have attracted continuous attention. Massive data transmission needs to occupy a large bandwidth, which seriously affects the performance of network transmission in the cloud computing data center. Therefore, how to improve the efficiency of data transmission and processing is the focus of the staff in this field.

Existing FPGA accelerator card products do not have a mature general solidification solution in the industry for the solidification of product static information. Each technical solution has its own differences, and the scalability and applicability are relatively poor.

Images