Is radeontop saying you only have 256MB RAM or are you only going by the lspci output?
As for the Event Engine issue, that would probably be better if reported directly to radeontop dev(s): https://github.com/clbr/radeontop -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1330331 Title: Video memory Fully not detectable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1330331/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
