default or selected kernelversion does not have config value CONFIG_DRM_I915_UMS.
Result is shown for kernelversion 6.5.1

Enable userspace modesetting on Intel hardware (DEPRECATED)

configname: CONFIG_DRM_I915_UMS

Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Enable userspace modesetting on Intel hardware (DEPRECATED)
In linux kernel since version 3.14 (release Date: 2014-03-30)  
Choose this option if you still need userspace modesetting.

Userspace modesetting is deprecated for quite some time now, so
enable this only if you have ancient versions of the DDX drivers.

If in doubt, say "N".