[Fedora-xen] FC6 xen bugfixes planned?

[Tom Horsley]

Just ran into a bug with all the HVMs I have running under
Xen with a 64 bit AMD host (FC6).

Apparently the int3 debugger trap instruction gets the
wrong PC reported in the VMs, so it is a pain in the
patoot to do debugger development on Xen guests :-).

(Search google for "hvm int3 amd" and you can find
references to patches that are fairly recent - a lot
more recent than the version of Xen provided with
FC6).

Any planned bugfixes in the pipe for Xen on FC6, or should
I look at swapping in some completely different host?