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SubjectRe: [PATCH v2 0/2] perf/x86: various RAPL improvements and fixes
On Wed, Jan 08, 2014 at 11:15:51AM +0100, Stephane Eranian wrote:
> This short patch series provides the following improvements
> to the RAPL support for perf_events:
> - support for RAPL PP1 energy counter
> - fix struct perf_event active_list field initialization
>
> The PP1 counter maps to the builtin graphic card for client
> processors. that is why it is called energy-gpu.
>
> The new energy event is:
> - name: power/energy-gpu/
> - code: 0x4
> - unit: Joules
> - scaling factor: 2^-32 Joules.
>
> In v2, we renamed energy-pp1 to energy-gpu. We dropped the Haswell
> Celeron patch because it is committed already. But we add a fix for
> the broken initialization of the active_entry list.
>

Thanks!


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