Re: [PATCH v4 3/9] VMware balloon: add batching to the vmw_balloon.

Greg KH
2015-08-05T22:44:55Z

On Wed, Aug 05, 2015 at 03:36:31PM -0700, Philip P. Moltmann wrote:
> From: Xavier Deguillard <xdeguillard@vmware.com>
>
> Introduce a new capability to the driver that allow sending 512 pages in
> one hypervisor call. This reduce the cost of the driver when reclaiming
> memory.
>
> Signed-off-by: Xavier Deguillard <xdeguillard@vmware.com>
> Acked-by: Dmitry Torokhov <dtor@vmware.com>
> Signed-off-by: Philip P. Moltmann <moltmann@vmware.com>
> ---
> drivers/misc/vmw_balloon.c | 406 +++++++++++++++++++++++++++++++++++++++------
> 1 file changed, 353 insertions(+), 53 deletions(-)

what changed?