Patch merged into coreboot/master: cpu/amd/family_10h-family_15h: Apply missing Family 15h errata fixes

the following patch was just integrated into master:
commit 16a3a7515a65940698ec0325b6d89d5f7c40ca3c
Author: Timothy Pearson 
Date:   Thu Sep 3 17:43:52 2015 -0500

cpu/amd/family_10h-family_15h: Apply missing Family 15h errata fixes

Change-Id: I132874fe5b5a8b9a87422e2f07bff03bc5863ca4
    Signed-off-by: Timothy Pearson 
    Reviewed-on: https://review.coreboot.org/12065
    Reviewed-by: Felix Held 
    Tested-by: build bot (Jenkins)

See https://review.coreboot.org/12065 for details.

-gerrit