On Sat, 17 Nov 2007, Gregory Haskins wrote:
> >>> On Sat, Nov 17, 2007 at 1:21 AM, in message
> <[EMAIL PROTECTED]>, Steven Rostedt <[EMAIL PROTECTED]>
> wrote:
>
> > +*/
> > + if (idle_cpu(cpu) || cpu_rq(cpu)->nr_running > 1)
> > + return cpu;
> > +
> > + for_each_domain(cpu,
>>> On Sat, Nov 17, 2007 at 1:21 AM, in message
<[EMAIL PROTECTED]>, Steven Rostedt <[EMAIL PROTECTED]>
wrote:
> -/*
> - * wake_idle() will wake a task on an idle cpu if task->cpu is
> - * not idle and an idle cpu is available. The span of cpus to
> - * search starts with cpus closest then furt
From: Gregory Haskins <[EMAIL PROTECTED]>
The current wake-up code path tries to determine if it can optimize the
wake-up to "this_cpu" by computing load calculations. The problem is that
these calculations are only relevant to CFS tasks where load is king. For RT
tasks, priority is king. So th
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