| commit | 0138d8f0755b5b28d0acdb0a758bcfcaf441fc58 | [log] [tgz] |
|---|---|---|
| author | Len Brown <len.brown@intel.com> | Fri Apr 04 01:21:07 2014 -0400 |
| committer | Len Brown <len.brown@intel.com> | Fri Apr 04 12:55:29 2014 -0400 |
| tree | e51f4df361e41e656d9d6df0ea708f81cfcfce5c | |
| parent | acead1b0fac5b10d0ae3f1cc5f7820b9f9f924f5 [diff] |
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>