deijsman
September 15th, 2008, 05:00 AM
I have a Lenovo x61s running Ubuntu 8.04.
My PM prefs are set to put the display to sleep after 15 minutes. I have not enabled display dimming. After waking from sleep the display is not at the previous brightness level. I usually run the display at 100% brightness, after waking it is at about 75%.
Has anyone else solved this? Any ideas where to look?
I assume this is an ACPI related function and that I can specify the brightness level to resume with someplace...
thanks!
My PM prefs are set to put the display to sleep after 15 minutes. I have not enabled display dimming. After waking from sleep the display is not at the previous brightness level. I usually run the display at 100% brightness, after waking it is at about 75%.
Has anyone else solved this? Any ideas where to look?
I assume this is an ACPI related function and that I can specify the brightness level to resume with someplace...
thanks!