QProfiler
Posted: Sat Jan 08, 2022 5:06 pm
Hello everyone, I would like to share with you a simple tool that may help you to bench a kernel. The name of the tool is QProfiler and it enables to profile a VM in QEMU without instrumentation. The tool simply samples a VM and counts where the kernel is executing most of the time. You can find a better explanation at http://torokerneleng.blogspot.com/2019/ ... mukvm.html. If you want to try it, you can get it from https://github.com/torokernel/qprofiler. Comments are welcome.