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[Xen-devel] Interfering with memory accesses

  • To: xen-devel@xxxxxxxxxxxxx
  • From: Bilal Bakht Ahmad <tringingly@xxxxxxxxx>
  • Date: Tue, 14 Jul 2015 21:24:04 +0500
  • Delivery-date: Tue, 14 Jul 2015 16:24:15 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xen.org>

Is there anyway to intercept memory accesses from the guest OS in the hypervisor? Say one wants to detect memory access in a range of addresses or such. Without hiding pages and page faults because that would induce a large time penalty.
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