Joey Gouly <joey.gouly@xxxxxxx> writes: > The new config option specifies how many bits are in each PKEY. > > Signed-off-by: Joey Gouly <joey.gouly@xxxxxxx> > Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx> > Cc: Nicholas Piggin <npiggin@xxxxxxxxx> > Cc: Christophe Leroy <christophe.leroy@xxxxxxxxxx> > Cc: "Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxx> > Cc: "Naveen N. Rao" <naveen.n.rao@xxxxxxxxxxxxx> > Cc: linuxppc-dev@xxxxxxxxxxxxxxxx > --- > arch/powerpc/Kconfig | 4 ++++ > 1 file changed, 4 insertions(+) Acked-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx> (powerpc) cheers > diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig > index 1c4be3373686..6e33e4726856 100644 > --- a/arch/powerpc/Kconfig > +++ b/arch/powerpc/Kconfig > @@ -1020,6 +1020,10 @@ config PPC_MEM_KEYS > > If unsure, say y. > > +config ARCH_PKEY_BITS > + int > + default 5 > + > config PPC_SECURE_BOOT > prompt "Enable secure boot support" > bool > -- > 2.25.1
