Commit cdf22aea authored by Eric Biggers's avatar Eric Biggers
Browse files

lib/crc: tests: Add CRC_ENABLE_ALL_FOR_KUNIT 

Now that crc_kunit uses the standard "depends on" pattern, enabling the
full set of CRC tests is a bit difficult, mainly due to CRC7 being
rarely used.  Add a kconfig option to make it easier.  It is visible
only when KUNIT, so hopefully the extra prompt won't be too annoying.

Link: https://lore.kernel.org/r/20260306033557.250499-3-ebiggers@kernel.org


Signed-off-by: default avatarEric Biggers <ebiggers@kernel.org>
parent 85c9f3a2

lib/crc/Kconfig

+14 −0
Original line number Diff line number Diff line
@@ -107,6 +107,20 @@ config CRC_KUNIT_TEST 
	  This is intended to help people writing architecture-specific

	  optimized versions.  If unsure, say N.



config CRC_ENABLE_ALL_FOR_KUNIT

	tristate "Enable all CRC functions for KUnit test"

	depends on KUNIT

	select CRC7

	select CRC16

	select CRC_T10DIF

	select CRC32

	select CRC64

	help

	  Enable all CRC functions that have test code in CRC_KUNIT_TEST.



	  Enable this only if you'd like the CRC KUnit test suite to test all

	  the CRC variants, even ones that wouldn't otherwise need to be built.



config CRC_BENCHMARK

	bool "Benchmark for the CRC functions"

	depends on CRC_KUNIT_TEST