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-rw-r--r--lib/Kconfig.debug14
1 files changed, 11 insertions, 3 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 5e14e32056ad..f27de2050ca0 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -2210,9 +2210,17 @@ config TEST_RHASHTABLE
config TEST_HASH
tristate "Perform selftest on hash functions"
help
- Enable this option to test the kernel's integer (<linux/hash.h>),
- string (<linux/stringhash.h>), and siphash (<linux/siphash.h>)
- hash functions on boot (or module load).
+ Enable this option to test the kernel's integer (<linux/hash.h>), and
+ string (<linux/stringhash.h>) hash functions on boot (or module load).
+
+ This is intended to help people writing architecture-specific
+ optimized versions. If unsure, say N.
+
+config TEST_SIPHASH
+ tristate "Perform selftest on siphash functions"
+ help
+ Enable this option to test the kernel's siphash (<linux/siphash.h>) hash
+ functions on boot (or module load).
This is intended to help people writing architecture-specific
optimized versions. If unsure, say N.