OMPIC_CPUBYTES
if (resource_size(&res) < (num_possible_cpus() * OMPIC_CPUBYTES)) {
(num_possible_cpus() * OMPIC_CPUBYTES));
#define OMPIC_CTRL(cpu) (0x0 + (cpu * OMPIC_CPUBYTES))
#define OMPIC_STAT(cpu) (0x4 + (cpu * OMPIC_CPUBYTES))