[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] how to set up a #VE

On Thu, Apr 28, 2016 at 10:27 PM, Big Strong <fangtuo90@xxxxxxxxx> wrote:
You can always just add a new page to the domain to be used for #VE.
It's there a method to directly assign physical pages to guest from dom0? Using xc_map_foreign_address just like libvmi?

Please don't top-post on xen-devel.

You could share a page from dom0 but I think what you want to do is increase the reservation of the domain and then map it into so it can be used for #VE. The functions for this are xc_domain_increase_reservation_exact and xc_domain_populate_physmap_exact.

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.