Feiteng platform FPGA accelerator card introduction test method and system

A test method and acceleration card technology, applied in the field of FPGA testing, to achieve the effect of improving test efficiency

Pending Publication Date: 2021-07-23
西安超越申泰信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical task of the present invention is to provide a Feiteng platform FPGA accelerator card introduction test method and system to solve the problem of how to implement FPGA and server adaptability test

Method used

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  • Feiteng platform FPGA accelerator card introduction test method and system
  • Feiteng platform FPGA accelerator card introduction test method and system

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] as attached figure 1 As shown, the Feiteng platform FPGA accelerator card of the present invention is introduced into the test, and the method is specifically as follows:

[0037] S1. Compatibility testing: physical compatibility testing and system compatibility testing;

[0038] S2. Stress test: After installing the driver of the FPGA accelerator card, run the stress test software on the test server;

[0039] S3. Heat dissipation test: Check the real-time temperature of the FPGA accelerator card during the operation of the stress test software;

[0040] S4. Functional testing: according to the functional characteristics of the FPGA accelerator card, different testing strategies are adopted.

[0041] The physical compatibility test of step S1 in this embodiment is specifically:

[0042] Install the FPGA accelerator card on the test server to verify whether the physical structure is compatible.

[0043] In the physical compatibility test of step S1 in this embodiment...

Embodiment 2

[0054] as attached figure 2 As shown, the adaptation work between the FPGA accelerator card and the server is as follows:

[0055] (1) Preparatory work;

[0056] (2), test design;

[0057] (3), test execution, as follows:

[0058] ①. Compatibility test: Install the FPGA accelerator card on the test server to verify whether the physical structure is compatible. Install the FPGA accelerator card according to the server’s structural standards without interference with other components; enter the operating system, you can identify and read it through the lspci command Get the basic information of the card;

[0059] ②. Heat dissipation test & stress test: After installing the driver, run the stress test software. The stress test software is provided by the FPGA manufacturer and runs continuously for 24 hours. Check the real-time temperature of the FPGA through the management tool provided by the FPGA to see if it is within the normal working range;

[0060] ③. Functional test: F...

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Abstract

The invention discloses a Feiteng platform FPGA accelerator card introduction test method and system, belongs to the field of FPGA test, and aims to solve the technical problem of how to realize the FPGA and server adaptability test, and the adopted technical scheme is as follows: the method specifically comprises the following steps: compatibility test: physical compatibility test and system compatibility test; pressure testing: after the drive of the FPGA acceleration card is installed, operating the pressure testing software on the testing server; heat dissipation test: checking the real-time temperature of the FPGA acceleration card in the operation process of the pressure test software; and function testing: adopting different testing strategies according to the functional characteristics of the FPGA accelerator card.

Description

technical field [0001] The invention relates to the field of FPGA testing, in particular to a Feiteng platform FPGA accelerator card introduction testing method and system. Background technique [0002] With the application of cloud computing, big data and artificial intelligence technology, CPU alone can no longer meet the computing power needs of all walks of life. Scenarios such as massive data analysis, machine learning, and edge computing require a variety of computing architectures, requiring different processor architectures to work with heterogeneous computing technologies such as GPUs, NPUs, and FPGAs to meet the needs of algorithms and dedicated computing in specific fields. [0003] FPGA (Field Programmable Gate Array), that is, Field Programmable Gate Array. It is the product of further development on the basis of programmable devices such as PLA, PAL, GAL, and CPLD. It is a semi-custom circuit in the field of application-specific integrated circuits (ASIC), wh...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G06F11/22
CPCG06F11/2205G06F11/2273
Inventor曹代夏伟强梁记斌
Owner西安超越申泰信息科技有限公司