Created attachment 101028 [details] /var/log/messages 3.14 Since kernel 3.15, i cannot turn off nvidia video card. on 3.14 cat /sys/kernel/debug/vgaswitcheroo/switch 0:IGD:+:Pwr:0000:00:02.0 1:DIS: :DynOff:0000:01:00.0 on 3.15 1:DIS: DynPwr if i try echo OFF > /sys/kernel/debug/vgaswitcheroo/switch that change nothing
Bisect would be great. I kinda suspect the fan-related changes.
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