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Re: [Xen-devel] How to Stop scheduler

  • To: Pankaj Parakh <me.pankajparakh@xxxxxxxxx>
  • From: George Dunlap <George.Dunlap@xxxxxxxxxxxxx>
  • Date: Tue, 3 Nov 2009 11:58:54 +0000
  • Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Tue, 03 Nov 2009 03:59:24 -0800
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But beware of deadlocks. :-)On Tue, Nov 3, 2009 at 11:48 AM, George
Dunlap <George.Dunlap@xxxxxxxxxxxxx> wrote:
> Do you mean that you want to stop one specific vcpu / domain from
> being scheduled?
>
> If so, you're looking for the following functions:
> vcpu_pause(), vcpu_unpause()
> domain_pause(), domain_unpause().
>
> They're defined in xen/common/domain.c.

But beware of deadlocks. :-)
 -George

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