Re: [Xen-devel] how to assign resources exclusive to a single domU

2015-02-27 Thread Ian Campbell
On Fri, 2015-02-27 at 09:19 +0100, Olaf Hering wrote: > On Fri, Feb 27, Jürgen Groß wrote: > > > On 02/26/2015 09:57 AM, Olaf Hering wrote: > > >I wonder what should be done in my changes for libxl. > > If you are doing something, please add a flag to be able to disable > > the additional security

Re: [Xen-devel] how to assign resources exclusive to a single domU

2015-02-27 Thread Olaf Hering
On Fri, Feb 27, Jürgen Groß wrote: > On 02/26/2015 09:57 AM, Olaf Hering wrote: > >I wonder what should be done in my changes for libxl. > If you are doing something, please add a flag to be able to disable > the additional security checks regarding multiple assignment. I think libxl should just

Re: [Xen-devel] how to assign resources exclusive to a single domU

2015-02-26 Thread Jürgen Groß
On 02/26/2015 09:57 AM, Olaf Hering wrote: While working on pvscsi support for libxl I noticed that assigning a resource exclusivly to just a single domU via libxl will be a major effort. Up to now libxl could rely on the fact that a resource can be either shared or the backend deals with the att