[coreboot-gerrit] Patch merged into coreboot/master: intel: Add MMA feature in coreboot

the following patch was just integrated into master:
commit b90b94d3efbbe969c019ab8bb8316e2c08ac4968
Author: Pratik Prajapati 
Date:   Fri Sep 11 13:51:38 2015 -0700

intel: Add MMA feature in coreboot

This patch implements Memory Margin Analysis feature in coreboot.

Few things to note
    (1) the feature is enabled by setting CONFIG_MMA=y in the config file
    (2) coreboot reads mma_test_metadata.bin from cbfs during romstage and
    gets the name of MMA test name and test config name. Then coreboot finds
    these files in CBFS.
    If found, coreboot passes location and size of these files to FSP via
    UPD params.  Sets MrcFastBoot to 0 so that MRC happens and then MMA test
    would be executed during memory init.
    (3) FSP passes MMA results data in HOB and coreboot saves it in cbmem
    (4) when system boots to OS after test is executed cbmem tool is used
    to grab the MMA results data.

BRANCH=none
    BUG=chrome-os-partner:43731
    TEST=Build and Boot kunimitsu (FAB3) and executed MMA tests
    Not tested on Glados

CQ-DEPEND=CL:299476,CL:299475,CL:299474,CL:299473,CL:299509,CL:299508,CL:299507,CL:*230478,CL:*230479

Change-Id: I0b4524abcf57db4d2440a06a79b5a0f4b60fa0ea
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: 4aba9b728c263b9d5da5746ede3807927c9cc2a7
    Original-Change-Id: Ie2728154b49eac8695f707127334b12e345398dc
    Original-Signed-off-by: Pratik Prajapati 
    Original-Reviewed-on: https://chromium-review.googlesource.com/299476
    Original-Commit-Ready: Pratikkumar V Prajapati 
    Original-Tested-by: Pratikkumar V Prajapati 
    Original-Reviewed-by: Aaron Durbin 
    Original-Reviewed-by: Pratikkumar V Prajapati 
    Reviewed-on: http://review.coreboot.org/12481
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/12481 for details.

-gerrit