Re: [Xen-devel] [PATCH 0/9] drm/xen-front: Add support for Xen PV display frontend

2018-02-28 Thread Stefano Stabellini
On Wed, 28 Feb 2018, Julien Grall wrote: > (+ Stefano and Wei) > > Hi, > > On 02/27/2018 12:40 PM, Oleksandr Andrushchenko wrote: > > Please find some more clarifications on VirtIO use with Xen > > (I would like to thank Xen community for helping with this) > > > > 1. Possible security issues -

Re: [Xen-devel] [PATCH 0/9] drm/xen-front: Add support for Xen PV display frontend

2018-02-28 Thread Julien Grall
(+ Stefano and Wei) Hi, On 02/27/2018 12:40 PM, Oleksandr Andrushchenko wrote: Please find some more clarifications on VirtIO use with Xen (I would like to thank Xen community for helping with this) 1. Possible security issues - VirtIO devices are PCI bus masters, thus allowing real device (ru