On Sat, May 16, 2020 at 05:24:32AM -0700, Chuck Silvers wrote:
> On Wed, May 13, 2020 at 08:20:15PM +0200, Manuel Bouyer wrote:
> > Hello,
> > for Xen I need some non-standard VM operation: the tools want to map
> > some Xen objects for which we don't have a physical address.
> > The map/unmap oper
On Wed, May 13, 2020 at 08:20:15PM +0200, Manuel Bouyer wrote:
> Hello,
> for Xen I need some non-standard VM operation: the tools want to map
> some Xen objects for which we don't have a physical address.
> The map/unmap operations are done with hypercalls which does the
> page table update. In my
Hello,
for Xen I need some non-standard VM operation: the tools want to map
some Xen objects for which we don't have a physical address.
The map/unmap operations are done with hypercalls which does the
page table update. In my implementation the tools ask the kernel to
do this via a ioctl on /kern/
