It is not useful if we only have one management CPU. Signed-off-by: Bin Meng <bmeng...@gmail.com> ---
hw/riscv/sifive_u.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c index 08d406f..206eccc 100644 --- a/hw/riscv/sifive_u.c +++ b/hw/riscv/sifive_u.c @@ -428,6 +428,8 @@ static void riscv_sifive_u_machine_init(MachineClass *mc) * management CPU. */ mc->max_cpus = 5; + /* It is not useful if we only have one management CPU */ + mc->min_cpus = 2; } DEFINE_MACHINE("sifive_u", riscv_sifive_u_machine_init) -- 2.7.4