Hello, I want to preserve a region of memory across reboot. I am thinking if I have change init/main.c file and after do_basic_setup(), reserve a memory region, than I can recover the contents of memory after reboot. Do you thing this will work ? Is using a staticly linked driver be a better approach ? __________________________________________________ Do You Yahoo!? Yahoo! Tax Center - online filing with TurboTax http://taxes.yahoo.com/ -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/