On Tue, Jun 05, 2018 at 02:42:40PM +0800, Peter Xu wrote:
> > I think the answer is no - it doesn't matter; by telling the hypervisor
> > the page is 'free' the kernel gives freedom to the hypervisor to
> > discard the page contents.
>
> Yeh it seems so.
Well not exactly. I replied to parent wit
On Fri, Jun 01, 2018 at 04:33:29PM +0100, Dr. David Alan Gilbert wrote:
> I think the answer is no - it doesn't matter; by telling the hypervisor
> the page is 'free' the kernel gives freedom to the hypervisor to
> discard the page contents.
I'd like to call attention to this since it's easy to ge
On 06/01/2018 06:02 PM, Peter Xu wrote:
On Fri, Jun 01, 2018 at 03:29:45PM +0800, Wei Wang wrote:
On 06/01/2018 01:07 PM, Peter Xu wrote:
On Fri, Jun 01, 2018 at 12:58:24PM +0800, Peter Xu wrote:
On Tue, Apr 24, 2018 at 02:13:43PM +0800, Wei Wang wrote:
This is the deivce part implementation
On 06/01/2018 01:07 PM, Peter Xu wrote:
On Fri, Jun 01, 2018 at 12:58:24PM +0800, Peter Xu wrote:
On Tue, Apr 24, 2018 at 02:13:43PM +0800, Wei Wang wrote:
This is the deivce part implementation to add a new feature,
VIRTIO_BALLOON_F_FREE_PAGE_HINT to the virtio-balloon device. The device
recei
On 06/01/2018 12:58 PM, Peter Xu wrote:
On Tue, Apr 24, 2018 at 02:13:43PM +0800, Wei Wang wrote:
This is the deivce part implementation to add a new feature,
VIRTIO_BALLOON_F_FREE_PAGE_HINT to the virtio-balloon device. The device
receives the guest free page hints from the driver and clears th
On Tue, May 29, 2018 at 11:00:21PM +0800, Hailiang Zhang wrote:
> On 2018/4/24 14:13, Wei Wang wrote:
> > This is the deivce part implementation to add a new feature,
> > VIRTIO_BALLOON_F_FREE_PAGE_HINT to the virtio-balloon device. The device
> > receives the guest free page hints from the driver
