From mboxrd@z Thu Jan 1 00:00:00 1970 From: Diwaker Gupta Subject: Re: Accessing the hypervisor from VMs Date: Wed, 9 Mar 2005 13:17:41 -0800 Message-ID: <1b0b4557050309131729ba2409@mail.gmail.com> References: <1b0b45570503091131732d34a0@mail.gmail.com> <200503091930.20765.maw48@cl.cam.ac.uk> Reply-To: Diwaker Gupta Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit In-Reply-To: <200503091930.20765.maw48@cl.cam.ac.uk> Sender: xen-devel-admin@lists.sourceforge.net Errors-To: xen-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Mark Williamson Cc: xen-devel@lists.sourceforge.net List-Id: xen-devel@lists.xenproject.org > You could add one or more hypercalls to do this. Alternatively, you can put > the information you want to pass up into a shared memory page so that dom0 > can read it directly. > > Is it possible to access the hypervisor through a VM other than dom0? Sure, I can do all this from dom0, but I want to be able to do it from guests other than dom0 -- how does that work? -- Diwaker Gupta http://resolute.ucsd.edu/diwaker ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click