Re: [Qemu-block] [PATCH 07/18] xen: add event channel interface for XenDevice-s

2018-12-05 Thread Paul Durrant
> -Original Message- > From: Anthony PERARD [mailto:anthony.per...@citrix.com] > Sent: 04 December 2018 14:25 > To: Paul Durrant > Cc: qemu-block@nongnu.org; qemu-de...@nongnu.org; xen- > de...@lists.xenproject.org; Stefano Stabellini > Subject: Re: [PATCH 07/18] xen: add event channel in

Re: [Qemu-block] [PATCH 07/18] xen: add event channel interface for XenDevice-s

2018-12-04 Thread Anthony PERARD
On Mon, Dec 03, 2018 at 04:24:24PM +, Anthony PERARD wrote: > On Wed, Nov 21, 2018 at 03:12:00PM +, Paul Durrant wrote: > > +static void xen_device_event(void *opaque) > > +{ > > +XenDevice *xendev = opaque; > > +unsigned long port = xenevtchn_pending(xendev->xeh); > > + > > +no

Re: [Qemu-block] [PATCH 07/18] xen: add event channel interface for XenDevice-s

2018-12-03 Thread Anthony PERARD
On Wed, Nov 21, 2018 at 03:12:00PM +, Paul Durrant wrote: > The legacy PV backend infrastructure provides functions to bind, unbind > and send notifications to event channnels. Similar functionality will be > required by XenDevice implementations so this patch adds the necessary > support. > >

[Qemu-block] [PATCH 07/18] xen: add event channel interface for XenDevice-s

2018-11-21 Thread Paul Durrant
The legacy PV backend infrastructure provides functions to bind, unbind and send notifications to event channnels. Similar functionality will be required by XenDevice implementations so this patch adds the necessary support. Signed-off-by: Paul Durrant --- Cc: Stefano Stabellini Cc: Anthony Pera