Pavel Machek wrote:
Strange, problem went away after reboot. I guess I'll write it off as an acpi glitch... there's definitely something strange going on with backlight around s2ram: during normal operation, backlight changes are fast. After s2ram, backlight change from keyboard takes 300msec or so.
Yes, I'm seeing that too. It's not just keyboard brightness changes; gnome does some fadeup effect, which takes ~300ms/step as well.
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