From e2219db280e3fe52e5cc242e4225dd2685af3c56 Mon Sep 17 00:00:00 2001 From: Alan Maguire Date: Thu, 26 Mar 2020 14:25:07 +0000 Subject: kunit: add debugfs /sys/kernel/debug/kunit//results display add debugfs support for displaying kunit test suite results; this is especially useful for module-loaded tests to allow disentangling of test result display from other dmesg events. debugfs support is provided if CONFIG_KUNIT_DEBUGFS=y. As well as printk()ing messages, we append them to a per-test log. Signed-off-by: Alan Maguire Reviewed-by: Brendan Higgins Reviewed-by: Frank Rowand Signed-off-by: Shuah Khan --- lib/kunit/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'lib/kunit/Kconfig') diff --git a/lib/kunit/Kconfig b/lib/kunit/Kconfig index 065aa16f448b..95d12e3d6d95 100644 --- a/lib/kunit/Kconfig +++ b/lib/kunit/Kconfig @@ -14,6 +14,14 @@ menuconfig KUNIT if KUNIT +config KUNIT_DEBUGFS + bool "KUnit - Enable /sys/kernel/debug/kunit debugfs representation" + help + Enable debugfs representation for kunit. Currently this consists + of /sys/kernel/debug/kunit//results files for each + test suite, which allow users to see results of the last test suite + run that occurred. + config KUNIT_TEST tristate "KUnit test for KUnit" help -- cgit