> But because end_pfn_map contains the above UC memory area, efi_ioremap() > is not used on EFI 64.
I see. It would be a good idea if you could test with a limited memmap (mem=... command line option) just to make sure this path works Right now I don't think pageattr.c will deal fully correct with the fixmap, but if the git-x86#mm changes are pushed for .25 it might actually work. -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/