I tested on a System76 NVIDIA laptop that was affected by this issue, on bionic and disco with proposed enabled. The eDP displays are detected as builtin displays, as expected.
** Tags removed: verification-needed verification-needed-bionic verification-needed-disco ** Tags added: verification-done verification-done-bionic verification-done-disco -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-desktop3 in Ubuntu. https://bugs.launchpad.net/bugs/1731318 Title: NVIDIA systems will not suspend with lid close and no external monitors Status in gnome-desktop: Confirmed Status in gnome-desktop3 package in Ubuntu: Fix Released Status in gnome-desktop3 source package in Bionic: Fix Committed Status in gnome-desktop3 source package in Disco: Fix Committed Bug description: [ Description ] With the NVIDIA driver, nvidia-384, the system will not sleep when the lid is closed due to gnome_rr_output_is_builtin_display incorrectly returning false. [ Fix ] mutter provides a more reliable API to get the "type" of a connector (output). The fix switches gnome-desktop to use this API instead of looking at the output's name - which can be anything apparently. (This drops a visible symbol, but it was only one which you could have used if you included "libgnome-desktop/gnome-rr-private.h", which is not shipped in the -dev package.) [ QA ] If you have an affected system - an NVIDIA-using laptop which doesn't sleep if the lid is closed: install the update, and check if the laptop does now sleep. [ Regression potential ] Changes the heuristic-based scheme for detecting if a display is "built-in" to a method based on the reported connector type. There's a low chance that this could be wrong for some machines which were right previously. To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-desktop/+bug/1731318/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
