Re: [KERNEL BUG] do_timer/tick_handover_do_timer 3.10.17

From: Mike Galbraith
Date: Thu May 07 2015 - 01:08:34 EST


On Thu, 2015-05-07 at 04:37 +0000, Oza (Pawandeep) Oza wrote:
> Problem Statement: the timkeeping is stopped, do_timer is no more a
> job of cpu0.
>
> The reason: the variable "tick_do_timer_cpu" is not set to correct CPU
> (cpu0)
> And when BUG() happens, the tick_do_timer_cpu variable stay set to 1,
> 2 or 3 (we have 4 cores)

Solution Statement: Fix the UTTERLY DEADLY bug.

-Mike

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/