@@ -10,8 +10,8 @@
* 1) CLINT (Core Level Interruptor)
* 2) PLIC (Platform Level Interrupt Controller)
*
- * This board currently generates devicetree dynamically that indicates at most
- * five harts.
+ * This board currently generates devicetree dynamically that indicates at least
+ * two harts and up to five harts.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -485,6 +485,7 @@ static void riscv_sifive_u_machine_init(MachineClass *mc)
mc->desc = "RISC-V Board compatible with SiFive U SDK";
mc->init = riscv_sifive_u_init;
mc->max_cpus = SIFIVE_U_MANAGEMENT_CPU_COUNT + SIFIVE_U_COMPUTE_CPU_COUNT;
+ mc->min_cpus = SIFIVE_U_MANAGEMENT_CPU_COUNT + 1;
}
DEFINE_MACHINE("sifive_u", riscv_sifive_u_machine_init)