On Fri, Mar 01, 2013 at 11:34:13PM +0000, David Woodhouse wrote: > Oh, I meant to mention: Matthew once told me about a bizarre issue on > MacBook firmware, iirc. Some stuff doesn't work if the virtual address > is above 2GiB. Or below 2GiB. I don't really remember what Matthew told > me at all, to be honest. Only that Here Be Dragons and we don't quite > have free rein about where we place stuff. But I suspect we ought to be > able to find *somewhere* in the user address space that works, even for > 32-bit kernels. Apple's enough of a special case that I've no objection to special-casing them. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-efi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html