On Tue, 4 Jul 2017, Igor Druzhinin wrote:
> Dummys are simple anonymous mappings that are placed instead
> of regular foreign mappings in certain situations when we need
> to postpone the actual mapping but still have to give a
> memory region to QEMU to play with.
>
> This is planned to be used
> -Original Message-
> From: Igor Druzhinin
> Sent: 04 July 2017 16:48
> To: xen-de...@lists.xenproject.org; qemu-devel@nongnu.org
> Cc: Igor Druzhinin ; sstabell...@kernel.org;
> Anthony Perard ; Paul Durrant
>
Dummys are simple anonymous mappings that are placed instead
of regular foreign mappings in certain situations when we need
to postpone the actual mapping but still have to give a
memory region to QEMU to play with.
This is planned to be used for restore on Xen.
Signed-off-by: Igor Druzhinin