default or selected kernelversion does not have config value CONFIG_TEST_BLACKHOLE_DEV.
Result is shown for kernelversion 6.9.9
Test blackhole netdev functionality
modulename: test_blackhole_dev.ko
configname: CONFIG_TEST_BLACKHOLE_DEV
Linux Kernel Configuration
└─>Kernel hacking
└─>Kernel Testing and Coverage
└─>Runtime Testing
└─>Test blackhole netdev functionality
In linux kernel since version 4.14.326 (release Date: 2023-09-23)
This builds the "test_blackhole_dev" module that validates the
data path through this blackhole netdev.
If unsure, say N.
data path through this blackhole netdev.
If unsure, say N.