kernelconfig_penguin
default or selected kernelversion does not have config value CONFIG_ATH_REG_DYNAMIC_USER_CERT_TESTING.
Result is shown for kernelversion 5.9.9

Atheros dynamic user regulatory testing

configname: CONFIG_ATH_REG_DYNAMIC_USER_CERT_TESTING

Linux Kernel Configuration
└─> Device Drivers
└─> Network device support
└─> Wireless LAN
└─> Atheros dynamic user regulatory testing

Say N. This should only be enabled on systems
undergoing certification testing.