Messages in this thread | | | Date | Sun, 18 Oct 2020 18:52:25 -0700 | From | Andi Kleen <> | Subject | Re: [perf metricgroup] fcc9c5243c: perf-sanity-tests.Parse_and_process_metrics.fail |
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> I believe this is a Skylake and there is a known bug in the Skylake > metric DRAM_Parallel_Reads as described here: > https://lore.kernel.org/lkml/CAP-5=fXejVaQa9qfW66cY77qB962+jbe8tT5bsLoOOcFmODnWQ@mail.gmail.com/ > Fixing the bug needs more knowledge than what is available in manuals. > Hopefully Intel can take a look.
Oh I missed the original mail for some reason. Yes it should be cmask instead of thresh for client. I think thresh is used on the server uncore only, not on the client.
Jin Yao, can you send a patch please?
-Andi
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