Re: [BUG] sched: tip/master show soft lockup while running multipleVM

From: Michael wang
Date: Wed Jan 22 2014 - 21:55:11 EST


On 01/22/2014 08:36 PM, Peter Zijlstra wrote:
> On Wed, Jan 22, 2014 at 04:27:45PM +0800, Michael wang wrote:
>> # CONFIG_PREEMPT_NONE is not set
>> CONFIG_PREEMPT_VOLUNTARY=y
>> # CONFIG_PREEMPT is not set
>
> Could you try the patch here:
>
> lkml.kernel.org/r/20140122102435.GH31570@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>
> I suspect its the same issue.

Yup, it works.

Regards,
Michael Wang

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