devmem on userland memory...!!!!!!

runqemu

@@ -8,7 +8,8 @@ debug=false
 debug_qemu=''
 kgdb=false
 nographic=false
-extra_append=''
+# norandmaps: reduce randomization to make our lives easier.
+extra_append='norandmaps'
 extra_flags=''
 while getopts a:de:knqt: OPT; do
   case "$OPT" in
@@ -61,7 +62,7 @@ case "$arch" in
     fi
     cmd="$qemu_common \
       -M pc \
-      -append 'root=/dev/vda $extra_append' \
+      -append 'root=/dev/vda nopat $extra_append' \
       -device edu \
       -device lkmc_pci_min \
       -drive file=${images_dir}/rootfs.ext2,if=virtio,format=raw \