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-rw-r--r--src/cpu/Kconfig3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cpu/Kconfig b/src/cpu/Kconfig
index 4240560bff..8f51a4f328 100644
--- a/src/cpu/Kconfig
+++ b/src/cpu/Kconfig
@@ -29,6 +29,9 @@ config SMP
bool
default y if MAX_CPUS != 1
default n
+ help
+ This option is used to enable certain functions to make coreboot
+ work correctly on symmetric multi processor (SMP) systems.
# Set MMX and SSE in socket or model if the CPU has them.
# If all CPUs for the socket have MMX or SSE, set them there.