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[Xen-devel] Unable to use software counters

  • To: xen-devel@xxxxxxxxxxxxxxxxxxx
  • From: "Jyotirmaya Tripathi" <jyotirmaya.tripathi@xxxxxxxxx>
  • Date: Wed, 14 Nov 2007 12:09:28 -0500
  • Delivery-date: Wed, 14 Nov 2007 09:10:37 -0800
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  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
Hi All

I want to use software counters available via "xenperf". However I get this error
"Error getting number of perf counters: 38 (Function not implemented)". Am I missing something? Some configuration or option which needs to be turned on before I can use these counters. Any help would be much appreciated.

I am using Xen 3.1.0 x86_64

--
Jyotirmaya Tripathi
Virginia Tech
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