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GPU graphics processing performance monitoring and analysis method

A graphics processor, performance technology, applied in the direction of electrical digital data processing, hardware monitoring, error detection/correction, etc.

Active Publication Date: 2018-05-11
XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The graphics processor pipeline design is complex and has many modules. Monitoring and analyzing the performance of the graphics processor can help developers provide support for the balanced performance of the graphics processor. The current public information is all about the use of performance monitoring, and no performance monitoring has been found. Research on Design Methods

Method used

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  • GPU graphics processing performance monitoring and analysis method

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Embodiment Construction

[0016] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0017] The technical solutions of the present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0018] Such as figure 1 As shown, a GPU graphics processing performance monitoring and analysis method, the implementation of this method can be designed as the following seven modules: GPU resource statistics 1, data transfer 2, graphics processor performance data generation 3, data screening 4, online viewing 5 , Data storage 6. Offline viewing 7. among them:

[0019] GPU resource statistics module 1, statistics the resource usage and task processing of each GPU ...

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Abstract

The present invention belongs to the field of computer graphics, and in particular relates to a GPU graphics processing performance monitoring and analysis method. The method comprises: (1) GPU resource statistics, (2) data relay, (3) graphics processor performance data generation, (4) data filtering, (5) online viewing, (6) data saving, and (7) offline viewing. According to the method provided bythe present invention, by detecting GPU performance data during application execution, online real-time viewing or offline playback are performed on the performance data that the user cares about, and tool support is provided for GPU design and application optimization.

Description

Technical field [0001] The invention belongs to the field of computer graphics, and in particular relates to a GPU graphics processing performance monitoring and analysis method. Background technique [0002] The graphics processor pipeline is designed with many complex modules. Monitoring and analyzing the performance of the graphics processor helps developers to provide support for balancing the performance of the graphics processor. The current public information is the use of performance monitoring, and no performance monitoring has been found. Research on design methods. Summary of the invention [0003] The purpose of the present invention is: [0004] The present invention mainly provides a graphics processor performance monitoring and analysis method, which monitors the performance of the processor and provides support for balancing the performance of the graphics processor. [0005] The technical scheme of the present invention is: [0006] A GPU graphics processing performa...

Claims

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Application Information

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IPC IPC(8): G06F11/30G06F11/34
CPCG06F11/3024G06F11/3452
Inventor 马城城聂曌刘晖张骏
Owner XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA
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