9 messages in com.xensource.lists.xen-develRe: [Xen-devel] hypercall execution p...
FromSent OnAttachments
Bryan D. Payne22 Feb 2007 09:17 
Daniel Stodden22 Feb 2007 10:17 
Bryan D. Payne22 Feb 2007 10:29 
Ian Campbell22 Feb 2007 10:36 
Bryan D. Payne22 Feb 2007 11:10 
Ian Campbell22 Feb 2007 12:05 
Bryan D. Payne22 Feb 2007 12:28 
Ian Campbell22 Feb 2007 12:46 
Bryan D. Payne22 Feb 2007 13:18 
Subject:Re: [Xen-devel] hypercall execution path?
From:Ian Campbell (Ian.@XenSource.com)
Date:02/22/2007 12:05:08 PM
List:com.xensource.lists.xen-devel

On Thu, 2007-02-22 at 14:11 -0500, Bryan D. Payne wrote:

Are you sure you are looking at the correct vcpu?

There is only one vcpu assigned to this domain. Based on this, I'm assuming that my code (shown below) is correct.

How are you looking at the EIP register?

uint32_t eip = domain->vcpu[0]->arch.guest_context.user_regs.eip;

That seems reasonable.

Where have you put this tracing?

How you are arranging for the hypercall you are expecting to be called and how you are matching that up with where your tracing is placed?

Perhaps you could post your code so we can see what you are actually doing?

Ian.