公开(公告)号：US20230111909A1

公开(公告)日：2023-04-13

申请号：US17940104

申请日：2022-09-08

申请人： Imagination Technologies Limited

发明人： Christopher Notton

IPC分类号： G06T15/00

摘要： A multicore graphics processing unit (GPU) and a method of operating a GPU having at least a first core and a second core. A client driver writes a series of geometry commands in the command buffer, along with associated dependency data that indicates the extent to which correct execution of the geometry commands is dependent on the completion of execution of other commands. The first core reads a first geometry command from the command buffer and executes it. The second core reads a second geometry command from the command buffer. The second core determines that the second geometry command is not dependent on the results of the first geometry command, and, in response, executes the second geometry command.