I've seen ~3GB also under 64bit version, but anyways, in my case it's (assumably) an interference with intel-hda video driver.
-- Ubuntu kernel doesn't support >=4GB memory https://bugs.launchpad.net/bugs/74179 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
