On Thu, Jul 16, 2020 at 10:41:51AM +0800, Hui Zhu wrote: > diff --git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h > index dc3e656..4d0151a 100644 > --- a/include/uapi/linux/virtio_balloon.h > +++ b/include/uapi/linux/virtio_balloon.h > @@ -37,6 +37,7 @@ > #define VIRTIO_BALLOON_F_FREE_PAGE_HINT 3 /* VQ to report free pages */ > #define VIRTIO_BALLOON_F_PAGE_POISON 4 /* Guest is using page poisoning */ > #define VIRTIO_BALLOON_F_REPORTING 5 /* Page reporting virtqueue */ > +#define VIRTIO_BALLOON_F_CONT_PAGES 6 /* VQ to report continuous pages */ > > /* Size of a PFN in the balloon interface. */ > #define VIRTIO_BALLOON_PFN_SHIFT 12 So how does the guest/host interface look like? Could you write up something about it?
