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From: John Stultz <john.stultz@linaro.org>
To: lkml <linux-kernel@vger.kernel.org>
Cc: John Stultz <john.stultz@linaro.org>,
	Shuah Khan <shuahkh@osg.samsung.com>,
	Prarit Bhargava <prarit@redhat.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Richard Cochran <richardcochran@gmail.com>
Subject: [PATCH 2/2] kselftests: timers: Reduce default runtime on inconsistency-check and set-timer-lat
Date: Wed, 25 Mar 2015 16:44:33 -0700	[thread overview]
Message-ID: <1427327073-19011-2-git-send-email-john.stultz@linaro.org> (raw)
In-Reply-To: <1427327073-19011-1-git-send-email-john.stultz@linaro.org>

For the default run_timers target, the timers tests takes the
majority of kselftests runtime.

So this patch reduces the default runtime for inconsistentcy-check
and set-timer-lat, which reduced the runtime almost in half.

Before:	11m48.629s
After:	6m47.723s

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>
Signed-off-by: John Stultz <john.stultz@linaro.org>
---
 tools/testing/selftests/timers/inconsistency-check.c | 2 +-
 tools/testing/selftests/timers/set-timer-lat.c       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/timers/inconsistency-check.c b/tools/testing/selftests/timers/inconsistency-check.c
index 578e423a..caf1bc9 100644
--- a/tools/testing/selftests/timers/inconsistency-check.c
+++ b/tools/testing/selftests/timers/inconsistency-check.c
@@ -166,7 +166,7 @@ int main(int argc, char *argv[])
 	int clockid, opt;
 	int userclock = CLOCK_REALTIME;
 	int maxclocks = NR_CLOCKIDS;
-	int runtime = 30;
+	int runtime = 10;
 	struct timespec ts;
 
 	/* Process arguments */
diff --git a/tools/testing/selftests/timers/set-timer-lat.c b/tools/testing/selftests/timers/set-timer-lat.c
index dbc9537c..ba365d9 100644
--- a/tools/testing/selftests/timers/set-timer-lat.c
+++ b/tools/testing/selftests/timers/set-timer-lat.c
@@ -58,7 +58,7 @@ static inline int ksft_exit_fail(void)
 #define NSEC_PER_SEC 1000000000ULL
 #define UNRESONABLE_LATENCY 40000000 /* 40ms in nanosecs */
 
-#define TIMER_SECS 3
+#define TIMER_SECS 1
 int alarmcount;
 int clock_id;
 struct timespec start_time;
-- 
1.9.1


  reply	other threads:[~2015-03-25 23:44 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-25 23:44 [PATCH 1/2] kselftests: timers: Make set-timer-lat fail more gracefully for !CAP_WAKE_ALARM John Stultz
2015-03-25 23:44 ` John Stultz [this message]
2015-03-26 11:32   ` [PATCH 2/2] kselftests: timers: Reduce default runtime on inconsistency-check and set-timer-lat Prarit Bhargava
2015-03-26 16:20     ` John Stultz
2015-03-31 16:01       ` Shuah Khan
2015-03-31 19:47         ` Shuah Khan
2015-03-26 11:31 ` [PATCH 1/2] kselftests: timers: Make set-timer-lat fail more gracefully for !CAP_WAKE_ALARM Prarit Bhargava
2015-03-26 16:29   ` John Stultz
2015-03-26 17:33     ` Tyler Baker
2015-04-02 10:18       ` Prarit Bhargava
2015-04-02 13:43         ` Shuah Khan
2015-04-02 17:17           ` Tyler Baker
2015-04-02 17:48             ` Shuah Khan
2015-04-02 18:58               ` Tyler Baker
2015-04-02 18:02         ` John Stultz
2015-04-07 14:20           ` Prarit Bhargava
2015-04-08  4:03           ` Michael Ellerman
2015-04-02 10:14     ` Prarit Bhargava
2015-03-31 15:55   ` Shuah Khan
2015-04-02  3:42     ` John Stultz

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