I don't know which GPU you have, but the OSS driver should support OpenGL 4.5, at least with the updates ppa enabled (ppa:ubuntu-x-swat/updates) which has Mesa 17.1.2 for xenial and zesty.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libepoxy in Ubuntu. https://bugs.launchpad.net/bugs/1698233 Title: New libepoxy0 causes hang at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libepoxy/+bug/1698233/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp