KUnit tests for TTM

modulename: ttm_device_test.ko

configname: CONFIG_DRM_TTM_KUNIT_TEST

Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)
└─>KUnit tests for TTM
In linux kernel since version 4.14.327 (release Date: 2023-10-10)  
Enables unit tests for TTM, a GPU memory manager subsystem used
to manage memory buffers. This option is mostly useful for kernel
developers.

If in doubt, say "N".

source code: