[coreboot-gerrit] Patch merged into coreboot/master: Skylake: Fix microcode reload in bootblock cpu init

the following patch was just integrated into master:
commit c33958310ef820162b2c8f31a10e89a8b7b76d3d
Author: Rizwan Qureshi 
Date:   Tue Jul 7 18:18:15 2015 +0530

Skylake: Fix microcode reload in bootblock cpu init

If Skylake microcode is being loaded from FIT, Skylake supports
    the PRMRR/SGX feature. If this is supported the FIT microcode
    load will set the msr (0x08b) with the patch ID one less than the
    ID in the microcode binary. This results in microcode getting
    reloaded again in the bootblock cpu init.
    Avoid the microcode reload by checking for PRMRR support.

BUG=chrome-os-partner:42046
    BRANCH=None
    TEST=Built for glados and tested on RVP3

Change-Id: I06e59f5cad549098c7ba2dfa608cd94a0b3f0ae1
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: 6242b9dea283149bd0c968af1ba186647d37162d
    Original-Change-Id: Iea5a223aa625be3fc451e8ee5d3510f548b07f8b
    Original-Signed-off-by: Rizwan Qureshi 
    Original-Reviewed-on: https://chromium-review.googlesource.com/286054
    Original-Reviewed-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/11052
    Reviewed-by: Stefan Reinauer 
    Tested-by: build bot (Jenkins)

See http://review.coreboot.org/11052 for details.

-gerrit