Re: [RESEND PATCH v3 kernel 6/7] virtio-balloon: define feature bit and head for misc virt queue

2016-10-27 Thread Michael S. Tsirkin
On Fri, Oct 21, 2016 at 02:24:39PM +0800, Liang Li wrote: > Define a new feature bit which supports a new virtual queue. This > new virtual qeuque is for information exchange between hypervisor > and guest. The VMM hypervisor can make use of this virtual queue > to request the guest do some operati

[RESEND PATCH v3 kernel 6/7] virtio-balloon: define feature bit and head for misc virt queue

2016-10-20 Thread Liang Li
Define a new feature bit which supports a new virtual queue. This new virtual qeuque is for information exchange between hypervisor and guest. The VMM hypervisor can make use of this virtual queue to request the guest do some operations, e.g. drop page cache, synchronize file system, etc. And the V