On Mon, May 09, 2022 at 06:41:17PM +0000, Jonathan McDowell wrote: > I'm not tied to setup_data but given the concerns I raise above with > device tree on x86 and the need to handle this in the kernel it seemed > like a reasonable first approach. You seem to be saying it's not and > either adding the device tree infrastructure or doing a command line > hack would be preferable? All I'm doing is asking more questions to make you give more details as to why you wanna do it this way. I'll take a detailed look tomorrow but it looks ok from a quick glance. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette