https://bugzilla.suse.com/show_bug.cgi?id=1202566 https://bugzilla.suse.com/show_bug.cgi?id=1202566#c11 Tamara Schmitz changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tamara.schmitz@suse.com --- Comment #11 from Tamara Schmitz --- (In reply to ted chang from comment #0)

echo 0x1e | sudo tee -a /sys/module/drm/parameters/debug [sudo] password for root: 0x1e -> echo disk | sudo tee -a /sys/power/state disk ~> dmesg > dmesg-hibernation-6.1-with-0x1e-enabled

I followed your instructions on TW 20230129 GNOME Wayland, kernel 6.1.8-1-default from the TW main repository. [ 316.877630] [drm:dc_link_set_backlight_level [amdgpu]] New Backlight level: 5654 (0x1616) I manually set a screen brightness 316.877630 via the GNOME UI brightness slider. I then suspended to disk. After waking the device, the brightness level was successfully restored as soon as my GNOME session reappeared on screen: [ 339.900786] [drm:dc_link_set_backlight_level [amdgpu]] New Backlight level: 5654 (0x1616) -- You are receiving this mail because: You are the assignee for the bug.