That firmware was built about 3 months before core_freq_fixed was added. The upgrades available to you will depend on which OS version you are running now - try "sudo apt update && sudo apt upgrade". If the resulting firmware version is from before September 2024 then you may have to run "sudo rpi-update", or "sudo rpi-update 6.6.y" if you want to stay on a 6.6 kernel.
Statistics: Posted by PhilE — Thu Apr 03, 2025 1:30 pm