https://bugs.freedesktop.org/show_bug.cgi?id=67169
Priority: medium Bug ID: 67169 Assignee: dri-devel@lists.freedesktop.org Summary: Black screen after waking from sleep Severity: normal Classification: Unclassified OS: All Reporter: marco@scannadinari.co.uk Hardware: Other Status: NEW Version: 9.1 Component: Drivers/DRI/Radeon Product: Mesa
Created attachment 82813 --> https://bugs.freedesktop.org/attachment.cgi?id=82813&action=edit xorg log
Waking the screen from sleep wakes it but all i get is a black screen. I am able to type and change ttys, etc, but after `systemctl restart gdm` as root the screen gets 'No signal'. The setting that causes this is GNOME's 'Blank screen' option in Settings>Power>Blank Screen
I can confirm that AMD's proprietary drivers fix this.