18 lines
487 B
Diff
18 lines
487 B
Diff
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
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index 44c6a82..e5a98b3 100644
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--- a/arch/x86/Kconfig
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+++ b/arch/x86/Kconfig
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@@ -1002,6 +1002,12 @@ config NR_CPUS
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config SCHED_SMT
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def_bool y if SMP
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+ depends on SMP
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+ ---help---
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+ SMT scheduler support improves the CPU scheduler's decision making
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+ when dealing with Intel Pentium 4 chips with HyperThreading at a
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+ cost of slightly increased overhead in some places. If unsure say
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+ N here.
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config SCHED_MC
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def_bool y
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