Hi Laszlo, On Thu, Aug 04, 2022 at 01:31:36PM +0200, Laszlo Ersek wrote: > None of the existing info passing methods seem early enough, generic > enough, and secure enough (at the same time)... Can you look at the v2 patch? It seems to work on every configuration I throw at it. Keep in mind that setup_data is only used very, very early. I can think of a few other places to put it too, looking at the x86 memory map, that will survive long enough. I think this might actually be a straightforwardly solvable problem if you think about it more basically. Jason
