Messages in this thread | | | Date | Sun, 20 Mar 2016 12:04:55 +0100 | From | Borislav Petkov <> | Subject | Re: [PATCH 2/3] x86/topology: Fix AMD core count |
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On Sun, Mar 20, 2016 at 11:39:46AM +0100, Peter Zijlstra wrote: > So the AMD NB stuff in events/amd/core.c is only for Fam10, Fam15 got > its own uncore driver. (Fam10 had the uncore events through the same > counters as the core PMU with with 'fun' constraints). > > And since Fam10 isn't affected by this change in x86_max_cores, this > _should_ work out, IF that NB code knows to switch off properly when not > required.
But but, amd_core_pmu_init() is called on F15h too. It only gets the different F15h event constraints and MSRs...
-- Regards/Gruss, Boris.
ECO tip #101: Trim your mails when you reply.
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