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Re: [Xen-devel] lock contention measuring code?


  • To: Dan Magenheimer <dan.magenheimer@xxxxxxxxxx>, "Xen-Devel (E-mail)" <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
  • Date: Tue, 07 Apr 2009 18:11:14 +0100
  • Cc:
  • Delivery-date: Tue, 07 Apr 2009 10:11:45 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: Acm3mYhYneRX9sj7Sza2Iur3iD2MngAClK8s
  • Thread-topic: [Xen-devel] lock contention measuring code?

I don't remember such a patch. Depending on what stats you want, it probably
wouldn't be hard to knock something up?

 -- Keir

On 07/04/2009 16:56, "Dan Magenheimer" <dan.magenheimer@xxxxxxxxxx> wrote:

> Do I remember that there was a patch for the spinlock
> code to allow measuring lock contention?  Maybe from
> Jan?  If so, where might I find it?
> 
> Thanks,
> Dan
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel



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