Messages in this thread | | | Date | Sat, 14 Jan 2017 11:29:24 +0100 | From | Borislav Petkov <> | Subject | Re: [PATCH v7 7/7] perf/amd/iommu: Enable support for multiple IOMMUs |
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On Sat, Jan 14, 2017 at 09:58:29AM +0700, Suravee Suthikulpanit wrote: > I'll update the commit log to mention > /bus/event_source/devices/amd_iommu_X instead.
Yes, so /sys/devices/ contains *all* devices on the system and the iommu ones appear there too but since in the commit message you were talking about PMUs but pointing at generic devices, it did confuse me.
But you're doing perf_pmu_register() anyway so the hierarchy will be fine.
Thanks.
-- Regards/Gruss, Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
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