Hi Rob. > > > > (Background is to not enable the display until temp is within an > > acceptable range, and disable it if it goes out of range, to prevent > > hw damage I guess) > > The thermal framework already has support for temperature trip points > triggering "throttlers". I guess the display could be a throttling > device. Really, why wouldn't you just shutdown? Seems like a strange > usecase to keep running with the display going on and off based on > temperature. (Jumping into the middle of a discussion here, and maybe I got it wrong) For the devices I work with a shutdown would be highly unexpected just because something insignificant like the display fails to work. The devices are used to control the climate for birds, sometimes in hot areas. We do not want the device to shut down and let emergency take over, due to a non-functional display. Sam _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
