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[Xen-users] questions about hypercall and xenoprof

To: xen-users@xxxxxxxxxxxxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxx
From: "John mathews" <john.xen@xxxxxxxxx>
Date: Thu, 16 Aug 2007 10:29:51 -0700
Delivery-date: Thu, 16 Aug 2007 10:30:23 -0700
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List-id: Xen user discussion <xen-users.lists.xensource.com>

Hi,

I was running xenoprof on xen-3.0.4 and see "hypercall" and "hypercall_page" as one of the primary overhead for a benchmark. I am confused about both? Are they functions ? Does "hypercall" represents all the hypercall or its a function pointer. I am novice to xen. A little explanation will help my understanding.

-John

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