From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bamvor Jian Zhang Subject: [PATCH V2 0/2] Create specific kconfig for kselftest Date: Tue, 17 Nov 2015 22:34:15 +0800 Message-ID: <1447770857-9883-1-git-send-email-bamvor.zhangjian@linaro.org> Return-path: Sender: linux-api-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, shuahkh-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org, khilman-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, tyler.baker-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mpe-Gsx/Oe8HsFggBc27wqDAHg@public.gmane.org, dvhart-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org, Bamvor Jian Zhang List-Id: linux-api@vger.kernel.org There is a discussion about improving the usability of kselftest by creating test-specific kconfig in recent kernel Summit. Furthormore, there are different approaches to do it: 1) keep test-specific kconfig fragments inside each selftest so that merge_configs.sh could build up a kernel that can test the specific or all feature(s). 2) In the main menu, have an additional option/flag for each feature that should be enabled when ksefltests are wanted. Similar to the CONFIG_COMPILE_TEST flag. Patch 1/2: do option 1. Hope it is a good start for discussion. Patch 2/2: add config option(kselftest-mergeconfig) in make file as a helper to merge all the test config dependecies to .config. Changes since v1[1]: 1. Add kselftest-mergeconfig in scripts/kconfig/Makefile according to the suggestion from Michael. [1] http://www.spinics.net/lists/linux-api/msg15533.html Bamvor Jian Zhang (2): selftests: create test-specific kconfig fragments scripts/kconfig/Makefile: add kselftest-mergeconfig scripts/kconfig/Makefile | 9 +++++++++ tools/testing/selftests/cpu-hotplug/config | 2 ++ tools/testing/selftests/firmware/config | 1 + tools/testing/selftests/ftrace/config | 1 + tools/testing/selftests/ipc/config | 2 ++ tools/testing/selftests/memory-hotplug/config | 4 ++++ tools/testing/selftests/mount/config | 2 ++ tools/testing/selftests/net/config | 3 +++ tools/testing/selftests/pstore/config | 4 ++++ tools/testing/selftests/seccomp/config | 2 ++ tools/testing/selftests/static_keys/config | 1 + tools/testing/selftests/user/config | 1 + tools/testing/selftests/vm/config | 1 + tools/testing/selftests/zram/config | 2 ++ 14 files changed, 35 insertions(+) create mode 100644 tools/testing/selftests/cpu-hotplug/config create mode 100644 tools/testing/selftests/firmware/config create mode 100644 tools/testing/selftests/ftrace/config create mode 100644 tools/testing/selftests/ipc/config create mode 100644 tools/testing/selftests/memory-hotplug/config create mode 100644 tools/testing/selftests/mount/config create mode 100644 tools/testing/selftests/net/config create mode 100644 tools/testing/selftests/pstore/config create mode 100644 tools/testing/selftests/seccomp/config create mode 100644 tools/testing/selftests/static_keys/config create mode 100644 tools/testing/selftests/user/config create mode 100644 tools/testing/selftests/vm/config create mode 100644 tools/testing/selftests/zram/config -- 1.8.4.5