[coreboot-gerrit] Patch merged into coreboot/master: util/cbmem: accumulate total time for all entries

the following patch was just integrated into master:
commit 799bf781fdc71baa2332fc75f2a382c15f2ce321
Author: Aaron Durbin 
Date:   Thu Aug 6 13:52:08 2015 -0500

util/cbmem: accumulate total time for all entries

Display the total accumulated time using each timestamp
    entry. It purposefully doesn't take into account the first
    timestamp because that can be a platform dependent value
    that may not contribute to the concept of "total".

BUG=None
    BRANCH=None
    TEST=Ran cbmem on glados where TSC doesn't reset to 0 on
         reboots. Clear total value given at end.

Original-Change-Id: Idddb8b88d3aaad11d72c58b18e8fd9fd1447a30e
    Original-Signed-off-by: Aaron Durbin 
    Original-Reviewed-on: https://chromium-review.googlesource.com/291480
    Original-Reviewed-by: Duncan Laurie 
    Original-Trybot-Ready: David James

Change-Id: I79a0954d3b738323aaebb3e05171bcf639e5d977
    Signed-off-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/11202
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/11202 for details.

-gerrit