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path: root/tools/testing/selftests/timers/clocksource-switch.c
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2021-03-22timekeeping, clocksource: Fix various typos in commentsIngo Molnar
Fix ~56 single-word typos in timekeeping & clocksource code comments. Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: John Stultz <john.stultz@linaro.org> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: linux-kernel@vger.kernel.org
2017-08-25selftests/timers: make loop consistent with array sizeBenjamin Gaignard
clocksource_list array is defined as char [10][30] so to initialise it we only have to iterate 10 times. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2017-08-22selftests: timers: drop support for !KTEST caseShuah Khan
There is no need to keep timers tests in sync with external timers repo. Drop support for !KTEST to support for building and running timers tests without kselftest framework. Reference: https://lkml.org/lkml/2017/8/10/952 Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com> Acked-by: John Stultz <john.stultz@linaro.org>
2017-04-13selftests/timers: fix spelling mistake: "Asynchronous"Colin Ian King
trivial fix to spelling mistake in printed message. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2015-12-10selftests/timers: fix write return value handlngAndrzej Hajda
The function can return negative value. The problem has been detected using proposed semantic patch scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1]. [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576 Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: John Stultz <john.stultz@linaro.org>
2015-03-12selftests/timers: Add clocksource-switch test from timetest suiteJohn Stultz
Adds the clocksource-switch tests which continually switches the current clocksource between all the available ones, watching for any timekeeping inconsistencies. Cc: Shuah Khan <shuahkh@osg.samsung.com> Cc: Prarit Bhargava <prarit@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Richard Cochran <richardcochran@gmail.com> Signed-off-by: John Stultz <john.stultz@linaro.org> Tested-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>