On Fri, Jan 13, 2017 at 05:24:01PM +0700, Suravee Suthikulpanit wrote: > IIUC, Perf tools looks at the /sys/devices/xxxxx to identify > availalble PMUs. Are you planning to have perf tools look at > /sys/devices/system/iommu/xxx instead?
No, I'm planning to understand what do you mean exactly. Because the PMUs are, as I'm being pointed to, here: #define EVENT_SOURCE_DEVICE_PATH "/bus/event_source/devices/" Do you mean that, per chance? -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply. _______________________________________________ iommu mailing list email@example.com https://lists.linuxfoundation.org/mailman/listinfo/iommu