On Thu, Jan 15, 2015 at 6:31 PM, Ed White <edmund.h.wh...@intel.com> wrote: > On 01/15/2015 02:39 AM, Tamas K Lengyel wrote: >>> There are ways of avoiding the >>> single-step too, although I don't think that falls within the scope >>> of this conversation. >>> >>> Ed >> >> I would be very interested in knowing how we can avoid the singlestep >> phase. Are you envisioning using this with a split-TLB? IMHO this is a >> pretty critical component of effectively using the new feature so >> should be within scope of this discussion. >> > > It's an optimization certainly, but it's not required, and it's not > a technique we have placed in the public domain. You could try talking > to us under NDA or figure it out for yourself, but I can't detail > it here. > > Ed
That's unfortunate. I would have been happy to extend the xen-access test tool to exercise this feature but contributing code that is known to be sub-optimal from the beginning just doesn't feel right. Tamas _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
