diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 22512bbc5a41..9ae6b38b8361 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -798,13 +798,7 @@ config NR_CPUS approximately eight kilobytes to the kernel image. config SCHED_SMT - bool "SMT (Hyperthreading) scheduler support" - depends on X86_HT - ---help--- - SMT scheduler support improves the CPU scheduler's decision making - when dealing with Intel Pentium 4 chips with HyperThreading at a - cost of slightly increased overhead in some places. If unsure say - N here. + def_bool y if SMP config SCHED_MC def_bool y