Re: [Qemu-devel] [PATCH] xen: Fix event channel interface for XenDevice-s

2019-01-14 Thread Anthony PERARD
On Fri, Jan 11, 2019 at 06:16:45PM +, Peter Maydell wrote: > On Fri, 11 Jan 2019 at 18:13, Anthony PERARD > wrote: > > > > On Fri, Jan 11, 2019 at 06:09:41PM +, Anthony PERARD wrote: > > > Patch "xen: add event channel interface for XenDevice-s" makes use of > > > the type

Re: [Qemu-devel] [PATCH] xen: Fix event channel interface for XenDevice-s

2019-01-11 Thread Paul Durrant
> -Original Message- > From: Anthony PERARD [mailto:anthony.per...@citrix.com] > Sent: 11 January 2019 18:10 > To: qemu-devel@nongnu.org > Cc: Anthony Perard ; Stefano Stabellini > ; Paul Durrant ; open > list:X86 > Subject: [PATCH] xen: Fix event channel interface for XenDevice-s > >

Re: [Qemu-devel] [PATCH] xen: Fix event channel interface for XenDevice-s

2019-01-11 Thread Peter Maydell
On Fri, 11 Jan 2019 at 18:13, Anthony PERARD wrote: > > On Fri, Jan 11, 2019 at 06:09:41PM +, Anthony PERARD wrote: > > Patch "xen: add event channel interface for XenDevice-s" makes use of > > the type xenevtchn_port_or_error_t, but this isn't avaiable before Xen > > 4.7. Also the function

[Qemu-devel] [PATCH] xen: Fix event channel interface for XenDevice-s

2019-01-11 Thread Anthony PERARD
Patch "xen: add event channel interface for XenDevice-s" makes use of the type xenevtchn_port_or_error_t, but this isn't avaiable before Xen 4.7. Also the function xen_device_bind_event_channel assign the return value of xenevtchn_bind_interdomain to channel->local_port but check the result for

Re: [Qemu-devel] [PATCH] xen: Fix event channel interface for XenDevice-s

2019-01-11 Thread Anthony PERARD
On Fri, Jan 11, 2019 at 06:09:41PM +, Anthony PERARD wrote: > Patch "xen: add event channel interface for XenDevice-s" makes use of > the type xenevtchn_port_or_error_t, but this isn't avaiable before Xen > 4.7. Also the function xen_device_bind_event_channel assign the return > value of