Re: [PATCH 5/6] kvmppc: magic page paravirtualization - guest part

2008-07-23 Thread Tony Breeds
On Wed, Jul 23, 2008 at 10:36:46AM +0200, [EMAIL PROTECTED] wrote: Hi Christian, > +/* > + * this is guest memory granted to the hypervisor; > + * the hypervisor can place data in this area and rewrite > + * privileged instructions to read from this area without > + * trapping. > + * Only the H

[PATCH 5/6] kvmppc: magic page paravirtualization - guest part

2008-07-23 Thread ehrhardt
From: Christian Ehrhardt <[EMAIL PROTECTED]> This patch adds the guest handling for the magic page mechanism. A Hypervisor can modify the device tree passed to the guest. Using that already existing interface a guest can simply detect available hypervisor features and agree on the supported ones u