Kicked off a run with the Phoronix CPU suite using likwid-perfctr. Benchmarks that were single-threaded were pinned to a single CPU, others to all CPUs. #!/bin/bash likwid-perfctr -a | tail +3 | awk ‘{ print $1 }’ | while read … Continue reading →
As one of the first steps inpriming the pump for Phoronix benchmarks, I ran the wspy program on 21 candidate CPU benchmarks. My goal was to start with a rough characterization, e.g. single-threaded vs. multi-threaded or cpu-bound vs not. #!/bin/bash … Continue reading →
Below is a table that summarizes installation and run status of the Phoronix Test Suite CPU suite. Some background context of how this fits and where I hope to head from here… Where I’d like to head is comparing micro-architectural … Continue reading →