--- Ed L Cashin <ecashin@uga.edu> wrote: > > Still some questions on 32bit 3G/1G mode, the 1G RAM > does not mean > > the machine must have physical 1G memory, it does > matter if the > > machine has less or more than 1G physical RAM, right? > > I imagine that if you have, e.g., 768M of RAM, you would > never use > kernel virtual addresses greater than ... > > 0xc0000000 + (768 * 1024 * 1024) = 0xf0000000 Addresses above this will still be used - for vmalloc. __________________________________ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
