wrmsr_safe_on_cpu
int wrmsr_safe_on_cpu(unsigned int cpu, u32 msr_no, u32 l, u32 h);
err = wrmsr_safe_on_cpu(cpu, reg, data[0], data[1]);
EXPORT_SYMBOL(wrmsr_safe_on_cpu);
return wrmsr_safe_on_cpu(cpu, MSR_IA32_TEMPERATURE_TARGET, low, high);