[coreboot-gerrit] Patch merged into coreboot/master: cpu/amd/model_10xxx: Do not initialize SMM memory if SMM is disabled

the following patch was just integrated into master:
commit 27baa32fbefa19afe2bc96b60f534ca20cb49065
Author: Timothy Pearson 
Date:   Wed Aug 12 11:19:10 2015 -0500

cpu/amd/model_10xxx: Do not initialize SMM memory if SMM is disabled

In the wake of the recent Intel "Memoy Sinkhole" exploit a code review
    of the AMD SMM code was undertaken.  While native Family 10h support
    does not appear to be affected by the same SMM flaw, it also does not
    require SMM to function.  Therefore, the SMM memory range initialization
    should only be executed if SMM will be used on the target platform.

Change-Id: I6531908a7724933e4ba5a2bbefeb89356197e8fd
    Signed-off-by: Timothy Pearson 
    Reviewed-on: http://review.coreboot.org/11211
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin 
    Tested-by: Raptor Engineering Automated Test Stand 
    Reviewed-by: Paul Menzel

See http://review.coreboot.org/11211 for details.

-gerrit