[coreboot-gerrit] Patch merged into coreboot/master: bd75c21 haswell: backup the default SMM region on resume

the following patch was just integrated into master:
commit bd75c215c7e0f2d2827a1940bfd8cbef3a62dd51
Author: Aaron Durbin 
Date:   Thu Feb 13 10:30:42 2014 -0600

haswell: backup the default SMM region on resume

Haswell CPUs need to use the default SMM region for
    relocating to the desired SMM location. Back up that
    memory on resume instead of reserving the default
    region. This makes the haswell support more forgiving
    to software which expects PC-compatible memory layouts.

Change-Id: I9ae74f1f14fe07ba9a0027260d6e65faa6ea2aed
    Signed-off-by: Aaron Durbin

See http://review.coreboot.org/5217 for details.

-gerrit