Instruction Sampling

An Automated Tool for Analysis and Tuning of GPU-Accelerated Code in HPC Applications
The US Department of Energy’s fastest supercomputers and forthcoming exascale systems employ Graphics Processing Units (GPUs) to …
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Low Overhead and Context Sensitive Profiling of GPU-Accelerated Applications
As we near the end of Moore’s law scaling, the next-generation computing platforms are increasingly exploring heterogeneous …
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Analyzing GPU-accelerated Applications Using HPCToolkit
Using HPCToolkit to Measure and Analyze the Performance of GPU-accelerated Applications Tutorial
Apr 1, 2021 9:48 PM — 9:48 PM Virtual
Project Slides Video
GPA: A GPU Performance Advisor Based on Instruction Sampling
Presented our work on GPU performance advisor at CGO21
Mar 1, 2021 9:34 PM — 9:34 PM Virtual
Slides