Invention Grant
- Patent Title: Triggering performance event capture via pipelined state bundles
- Patent Title (中): 通过流水线状态包触发性能事件捕获
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Application No.: US13719034Application Date: 2012-12-18
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Publication No.: US09030480B2Publication Date: 2015-05-12
- Inventor: Roger L. Allen , Ziyad S. Hakura , Thomas Melvin Ogletree
- Applicant: NVIDIA Corporation
- Applicant Address: US CA Santa Clara
- Assignee: NVIDIA Corporation
- Current Assignee: NVIDIA Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Artegis Law Group, LLP
- Main IPC: G06F15/80
- IPC: G06F15/80 ; G06T1/20
Abstract:
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.
Public/Granted literature
- US20140168231A1 TRIGGERING PERFORMANCE EVENT CAPTURE VIA PIPELINED STATE BUNDLES Public/Granted day:2014-06-19
Information query
