On Fri, 25 Apr 2008, Andi Kleen wrote:> > And we should really add a lot more sanity checking there.> > A debug mode for virt_to_page(),__pa,__va et.al. would probably make sense> and would have caught it.> > I used to have that partly in the x86-64 port with VIRTUAL_BUG_ON.Good idea! Do you have a patch?