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-rw-r--r--lib/kunit/Kconfig4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/kunit/Kconfig b/lib/kunit/Kconfig
index 1823539e96da..7a6af361d2fc 100644
--- a/lib/kunit/Kconfig
+++ b/lib/kunit/Kconfig
@@ -112,5 +112,9 @@ config KUNIT_UML_PCI
select UML_PCI
help
Enables the PCI subsystem on UML for use by KUnit tests.
+ Some KUnit tests require the PCI core which is not enabled by
+ default on UML.
+
+ If unsure, say N.
endif # KUNIT