I saw that one of the earlier posters has a Sony Z590, but I didn't see if (s)he posted a DSTD, so here's one just in case.
** Attachment added: "DSDT.dsl.gz" http://launchpadlibrarian.net/26914316/DSDT.dsl.gz -- support graphics card hot switch https://bugs.launchpad.net/bugs/312756 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. _______________________________________________ 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