--- zzzz-none-000/linux-3.10.107/arch/arm/mm/Kconfig 2017-06-27 09:49:32.000000000 +0000 +++ vr9-7490-729/linux-3.10.107/arch/arm/mm/Kconfig 2021-11-10 11:53:52.000000000 +0000 @@ -833,6 +833,7 @@ The outer cache has a outer_cache_fns.sync function pointer that can be used to drain the write buffer of the outer cache. + config CACHE_FEROCEON_L2 bool "Enable the Feroceon L2 cache controller" depends on ARCH_KIRKWOOD || ARCH_MV78XX0 @@ -841,6 +842,7 @@ help This option enables the Feroceon L2 cache controller. + config CACHE_FEROCEON_L2_WRITETHROUGH bool "Force Feroceon L2 cache write through" depends on CACHE_FEROCEON_L2