[zaphod24]

Does the firmware deinterlace change mean advanced deinterlacing will automatically set turbo mode again? I'd love to turn it off and/or not have to set the governor to performance at boot.

Edit: Thinking it must be forcing turbo during advanced deinterlacing again. Worked great during video playback but then froze when stopping and going back to the gui. For now it is back to echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor which works when stopping video playback.