From: Len Brown <len.brown@intel.com>
Date: Fri, 4 Apr 2014 05:21:07 +0000 (-0400)
Subject: intel_idle: fine-tune IVT residency targets
X-Git-Tag: v3.15-rc1~28^2~4^2^2^3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0138d8f0755b5b28d0acdb0a758bcfcaf441fc58;p=pandora-kernel.git

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>
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