AVX2 and AVX-512 frequencies for W-2014

By: Travis (travis.downs.delete@this.gmail.com), August 19, 2018 11:40 am
Room: Moderated Discussions
Adrian (a.delete@this.acm.org) on August 17, 2018 10:29 am wrote:

>
> Yes, before turbostat starts to print a table with real-time values, it prints the decoded values
> from all relevant MSRs, including the turbo frequencies. See this example for a Kaby Lake:

Yup, I've looked at this, but I don't see the AVX2 and AVX-512 frequencies. Yes, it shows the (scalar) turbo frequencies but this information was already available.

I tried it on the W-2401 and it also doesn't show the AVX/AVX-512 frequencies (and it seems to decode the `MSR_TURBO_RATIO_LIMIT` MSR wrong, or it is set wrongly, because it gives a bogus table going up to 28 cores on that 4 core box.
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TopicPosted ByDate
AVX2 and AVX-512 frequencies for W-2014Travis2018/08/14 08:37 PM
  Should say W-2104 (NT)Travis2018/08/14 08:50 PM
  AVX2 and AVX-512 frequencies for W-2014Adrian2018/08/15 12:17 AM
    AVX2 and AVX-512 frequencies for W-2014Travis2018/08/15 12:52 PM
      AVX2 and AVX-512 frequencies for W-2014Jeff S.2018/08/16 06:19 AM
        AVX2 and AVX-512 frequencies for W-2014Travis2018/08/16 09:09 AM
        AVX2 and AVX-512 frequencies for W-2014Travis2018/08/23 11:25 PM
      AVX2 and AVX-512 frequencies for W-2014Adrian2018/08/16 11:31 PM
        AVX2 and AVX-512 frequencies for W-2014Travis Downs2018/08/17 08:16 AM
          AVX2 and AVX-512 frequencies for W-2014Adrian2018/08/17 10:29 AM
            AVX2 and AVX-512 frequencies for W-2014Travis2018/08/19 11:40 AM
    AVX2 and AVX-512 frequencies for W-2104Travis2018/08/23 10:49 PM
      AVX2 and AVX-512 frequencies for W-2104Adrian2018/08/24 02:32 AM
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