Two issues with xen

[Gustau Pérez]

> I've cleaned up the patch that fixed the reboots while creating PV
> guests that you experienced before. Since I'm not able to reproduce this
> problem, can you make sure the new version also works for you?
>
> https://people.freebsd.org/~royger/0001-xen-introduce-a-newbus-function-to-allocate-unused-m.patch
>
> It should apply cleanly to HEAD.
>
> Thanks, Roger.
>


   Hi Roger,

   your post went unnoticed until today, sorry. I'll test it during the
day and let you know my results.

   Thank you,

   Gustau