On Wed, 9 Dec 2020 at 20:58, Chatradhi, Naveen Krishna <NaveenKrishna.Chatradhi@xxxxxxx> wrote: > > [AMD Official Use Only - Approved for External Use] > > Hi Sandeep, > > >> Sure, I'll run that test. I have a 3900X though, which is 12 core, so do I have to adjust anything for that CPU, or just run with the parameters you've specified? > > I'm trying to get hold of a system to test it myself. In the meanwhile, you may run the following command > in the back ground and read the counters (cores and socket) at 5 to 10 secs apart and > sum of the diff of core counters should be not be > diff of socket counters > > sudo ./avx-turbo --iters 1000000000 --spec avx256_fma_t/12 > > You may refer https://www.spinics.net/lists/linux-hwmon/msg08255.html link for more background of the testing. > > Regards, > Naveenk > Do you already have a script or something that I can run to automatically gather this information (i.e check values every 5 seconds, calculate differences and check if the results line up)? Doing this manually, sounds like a lot of work that I really don't want to get into. - Sandeep
