This is done inside the SystemAgent binary on Ivybridge. Change-Id: I8fb0f593a65a4803e160b284c21b9d5021e2e4a0 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/970 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>