Messages in this thread |  | | Date | Wed, 12 Jun 2019 05:59:08 +0200 | From | Borislav Petkov <> | Subject | Re: [RFC PATCH] x86/cpufeatures: Enumerate new AVX512 bfloat16 instructions |
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On Wed, Jun 12, 2019 at 03:29:57AM +0000, Yu, Fenghua wrote: > My bad. I studied a bit more and found the patch #1 is not needed.
Why, I think you were spot-on:
"And the two variables are ONLY used in resctrl monitoring configuration. There is no need to store them in cpuinfo_x86 on each CPU."
That was a real overkill to put them in cpuinfo_x86. The information needed should simply be read out in rdt_get_mon_l3_config() and that's it - no need to global values to store them.
Now removing them should be in a separate patch so that review is easy.
Or am I missing an aspect?
-- Regards/Gruss, Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
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