Patch merged into coreboot/master: cpu/amd/family_10h-family_15h: Set up cache controls on Family 15h to improve performance

the following patch was just integrated into master:
commit aab3ad256a58a9b77ebd3e8ed6e4c4c700c1c9da
Author: Timothy Pearson 
Date:   Sat Aug 8 20:31:03 2015 -0500

cpu/amd/family_10h-family_15h: Set up cache controls on Family 15h to improve performance

Change-Id: I3df571d8091c07ac1ee29bf16b5a68585fa9eed4
    Signed-off-by: Timothy Pearson 
    Reviewed-on: http://review.coreboot.org/12039
    Tested-by: build bot (Jenkins)
    Reviewed-by: Felix Held

See http://review.coreboot.org/12039 for details.

-gerrit