We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.
Hi,
I was wondering if there are any documentations on how to analyze the ARM pipeline. I have access to thunderx2 nodes, and i'd like to make bottleneck analysis like can be done on intel chips. i can get the formulas to get compute the different metrics for a skylake here https://github.com/andikleen/pmu-tools/blob/master/skl_client_ratios.py. i checked the regular arm docs, ARM Architecture Reference Manual ARMv8, for ARMv8-A architecture profile, and Programmer’s Guide for ARMv8-A and i did not find any information.
thanks,