dos33fsprogs/asoft_presenter/presenter_demo/slide_13_rapl_more

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2012-05-11 03:59:02 +00:00
40COL
%c%Available RAPL Readings
* PACKAGE_ENERGY: total energy used
by entire package
* PP0_ENERGY: energy used by
'Power Plane 0' which includes
all cores and caches
* PP1_ENERGY: on original Sandybridge
this includes the on-chip Intel GPU
* DRAM_ENERGY: on Sandybridge EP this
measures DRAM energy usage.
It is unclear whether this is just
the interface or if it includes all
power used by all the DIMMs too