On Nov 7, 2023, at 18:55, Clément Léger <cleger@xxxxxxxxxxxx> wrote: > +static const unsigned int riscv_zvknhb_exts[] = { > + RISCV_ISA_EXT_ZVKNHA > +}; > + > + __RISCV_ISA_EXT_SUPERSET(zvknhb, RISCV_ISA_EXT_ZVKNHB, riscv_zvknhb_exts), > + __RISCV_ISA_EXT_BUNDLE(zvks, riscv_zvks_bundled_exts), The Zvknha and Zvknhb are exclusive. It's not the superset relationship. Please check: https://github.com/riscv/riscv-crypto/issues/364#issuecomment-1726782096 -Jerry