Re: [PATCH 2/3] PERF(kernel): Cleanup power events

Arjan van de Ven
2010-10-25T06:54:36Z

On 10/19/2010 4:36 AM, Thomas Renninger wrote:
> static void poll_idle(void)
> {
> - trace_power_start(POWER_CSTATE, 0, smp_processor_id());
> local_irq_enable();
> while (!need_resched())
> cpu_relax();
> - trace_power_end(0);
> }

why did you remove the idle tracepoints from this one ???