tree e51f4df361e41e656d9d6df0ea708f81cfcfce5c
parent acead1b0fac5b10d0ae3f1cc5f7820b9f9f924f5
author Len Brown <len.brown@intel.com> 1396588867 -0400
committer Len Brown <len.brown@intel.com> 1396630529 -0400

intel_idle: fine-tune IVT residency targets

Ivy Town processors have slightly different properties
than Ivy Bridge processors, particuarly as socket count grows.
Here we add dedicated tables covering 1-2 socket,
3-4 socket, and > 4 socket IVT configurations.

This reduces the frequency of deep transitions on those systems,
which can impact throughput.

Signed-off-by: Len Brown <len.brown@intel.com>