Got more than a gig of RAM and 32-bit Linux? Here's how to use it
Posted by: Anonymous
on September 22, 2007 09:10 AM
If you have less than 4GB, the kernel is intelligent enough to access it. The 4GB patch enables 3GB or more to be accessed by your system but sacrifices 1GB to do so. The 64GB patch sacrifices 4GB to enable access to more than 63GB.