This bug was fixed in the package gnome-desktop3 - 3.32.1-1ubuntu1.2
---------------
gnome-desktop3 (3.32.1-1ubuntu1.2) disco; urgency=medium
* Cherry-pick patch from upstream to use mutter's connector-type to detect
output connector type. This fixes suspend on some systems (primarily ones
using the NVIDIA binary driver). (LP: #1731318)
* libgnome-desktop-3-17.symbols: Update. The patch add two symbols and drops
one. These symbols are defined in "gnome-rr-private.h", which is not
shipped in the -dev package, so they can't be used in practice. This is a
technical ABI break but one which it's OK to overlook. There's probably a
better way to handle the visibility of these symbols, though.
* debian/control*, gbp.conf: Update for ubuntu/bionic
-- Iain Lane <[email protected]> Fri, 28 Jun 2019 13:34:02 +0100
** Changed in: gnome-desktop3 (Ubuntu Disco)
Status: Fix Committed => Fix Released
--
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 Released
Status in gnome-desktop3 source package in Disco:
Fix Released
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
