Hi, > diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig > index ce30e2f..8205afe 100644 > --- a/arch/mips/Kconfig > +++ b/arch/mips/Kconfig > @@ -1925,7 +1925,7 @@ config MIPS_MT_FPAFF > > config MIPS_VPE_LOADER > bool "VPE loader support." > - depends on SYS_SUPPORTS_MULTITHREADING > + depends on SYS_SUPPORTS_MULTITHREADING && MIPS_MALTA This would lead to the second user of the API having to patch this piece of code to make it work. You could introduce a ARCH_HAS_APRP which any platform can then select ? I think it would also make sense to split changes to generic and malta code into separate patches if that is possible. Thanks, John