Patch merged into coreboot/master: 85c8a36 ELOG: Log run-time SMI southbridge events

the following patch was just integrated into master:
commit 85c8a36b7d8c2a838fb275eeaa02d60e080e941e
Author: Duncan Laurie 
Date:   Sat Jun 23 17:30:19 2012 -0700

ELOG: Log run-time SMI southbridge events

Events are logged for SMIs that trigger ACPI sleeps state
    entry and when the power button press triggers an SMI such
    as at the developer/recovery screens.

Generate ACPI sleep state events and power button
    events and verify they show up in the log:

153 | 2012-06-23 17:12:59 | ACPI Enter | S5
    184 | 2012-06-23 17:15:50 | ACPI Enter | S3
    216 | 2012-06-23 17:28:58 | Power Button

Change-Id: Iba134d619780e459bce189d36d57844997ffb009
    Signed-off-by: Duncan Laurie

Build-Tested: build bot (Jenkins) at Tue Jul 24 18:22:59 2012, giving +1
Reviewed-By: Ronald G. Minnich  at Thu Jul 26 20:29:58 2012, giving +2
See http://review.coreboot.org/1320 for details.

-gerrit