Robert Knight

Bob Knight is a principal system software engineer on the developer tools team at NVIDIA, working on the system profile, Nsight Systems, for x86 Linux systems. He’s worked on performance and power analysis tools for more than 20 years at Intel and NVIDIA. He enjoys the challenge of trying to understand how ‘the dots connect’ while striving to make tools invisible to the system so they do not perturb the workload.

Posts by Robert Knight

AI / Deep Learning

Understanding the Visualization of Overhead and Latency in NVIDIA Nsight Systems

Recently, a user came to us in the forums. They sent a screenshot of a profiling result using NVIDIA Nsight Systems on a PyTorch program. A single launch of an… 14 MIN READ