default or selected kernelversion does not have config value CONFIG_X86_SUMMIT.
Result is shown for kernelversion 6.5.1
Summit/EXA (IBM x440)
modulename: summit_32.ko
configname: CONFIG_X86_SUMMIT
Linux Kernel Configuration
└─>Processor type and features
└─>Summit/EXA (IBM x440)
In linux kernel since version 2.6.12
This option is needed for IBM systems that use the Summit/EXA chipset.
In particular, it is needed for the x440.
In particular, it is needed for the x440.