Rusty Russell wrote: > On Thu, 2007-02-08 at 22:12 -0800, Zachary Amsden wrote: > >> I think the only other open issue we had was how to cleanly do the >> sysenter disable for Xen. We want it on for sure, and so does native, >> but Xen needs to disable it. >> > > I disable it too: you simply make sure cpuid says it doesn't have SEP > and it's all good... > > A little confused, > Rusty. > I believe there was a patch that got applied that turned it off by default if CONFIG_PARAVIRT was enabled. Doing it the cpuid way is the right solution, IMHO. Zach
