Hi Ilpo, On 10/24/2023 2:26 AM, Ilpo Järvinen wrote: > Perf counters are __u64 but the code converts them to unsigned long > before printing them out. > > Remove unnecessary type conversion and the potential loss of meaningful > bits due to different sizes of types. This motivation is not clear to me. Is this work done in preparation for 32 bit testing? This raises a lot more topics if this is the case. Reinette