发明授权
- 专利标题： Triggering performance event capture via pipelined state bundles
- 专利标题（中）： 通过流水线状态包触发性能事件捕获
-
申请号： US13719034申请日： 2012-12-18
-
公开(公告)号： US09030480B2公开(公告)日： 2015-05-12
- 发明人: Roger L. Allen , Ziyad S. Hakura , Thomas Melvin Ogletree
- 申请人： NVIDIA Corporation
- 申请人地址： US CA Santa Clara
- 专利权人： NVIDIA Corporation
- 当前专利权人： NVIDIA Corporation
- 当前专利权人地址： US CA Santa Clara
- 代理机构： Artegis Law Group, LLP
- 主分类号： G06F15/80
- IPC分类号： G06F15/80 ; G06T1/20
摘要：
One embodiment of the present invention sets forth a method for analyzing the performance of a graphics processing pipeline. A first workload and a second workload are combined together in a pipeline to generate a combined workload. The first workload is associated with a first instance and the second workload is associated with a second instance. A first and second initial event are generated for the combined workload, indicating that the first and second workloads have begun processing at a first position in the graphics processing pipeline. A first and second final event are generated, indicating that the first and second workloads have finished processing at a second position in the graphics processing pipeline.
公开/授权文献
信息查询
