* Hiroshi Shimamoto <[EMAIL PROTECTED]> wrote:
> Hi Ingo,
>
> I think local_irq_enable() is missing in default_idle() on x86_64.
> It's for recent x86 tree.
>
> From: Hiroshi Shimamoto <[EMAIL PROTECTED]>
> Subject: [PATCH] x86_64: enable irq in default_idle
>
> local_irq_enable() is missing after sched_clock_idle_wakeup_event().
thanks Hiroshi, applied.
The effects of this bug should be increased latencies on 64-bit. Did you
notice these latencies, or did you find the bug in some other way (code
review)?
Ingo
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