Visual analysis method and visual analysis device for graphics processor chip

The invention discloses a visual analysis method and a visual analysis device for a graphics processor chip. The visual analysis method for the graphics processor chip comprises the steps of obtainingevent record data, stored in a cache of the graphics processor chip, in a task scheduler; analyzing the event record data according to an encoding protocol to obtain an event database; and classifying a plurality of data items in the event database, and displaying the data items in a time map form based on a time axis. According to the visual analysis method provided by the embodiment of the invention, the bottom-layer operation condition related to the graphics processor chip can be presented to a developer in the form of a time graph, so that the developer can adjust the design of the graphics processor chip, and hardware resources of the graphics processor chip can be more fully utilized. 一种用于图形处理器芯片的可视化分析方法和可视化分析装置。该用于图形处理器芯片的可视化分析方法包括：获取图形处理器芯片的缓存存储的任务调度器中的事件记录数据；根据编码协议对事件记录数据进行解析以获得事件数据库；将事件数据库中的多个数据项进行分类后基