> This is well known issue. The missing space is occupied by the page table > index. When pages are 4k in size you need a lot of table entries to describe > a full 4 gigabytes, like a million of them. Linux seems to have optimized > this a little. Windows loses a bit more memory, if I recall correctly. We account for the page tables in our memory report as part of the kernel memory. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org