Good news for Debian users.
After quite a long while of doubts if there will be a working, complete Xen environment in the upcoming Debian Lenny, there are Xen packages with an up to date dom0 Kernel available: http://packages.debian.org/lenny/linux-image-2.6.26-1-xen-686
Thanks to the debian guys who put their energy into getting this solved (whoever actually made these patches, I don’t know yet) ! Still, I guess we’re all looking forward bein able to use real vanilla pv_ops kernels for dom0, as well as for domU with a full feature set…