486SX
configname: CONFIG_M486SX
Processor family
└─>486SX
In linux kernel since version 5.1 (release Date: 2019-05-05)
Select this for an 486-class CPU without an FPU such as
AMD/Cyrix/IBM/Intel SL/SLC/SLC2/SLC3/SX/SX2 and UMC U5S.
AMD/Cyrix/IBM/Intel SL/SLC/SLC2/SLC3/SX/SX2 and UMC U5S.