From: "Paul E. McKenney" <paulmck@kernel.org>
To: tglx@linutronix.de
Cc: linux-kernel@vger.kernel.org, john.stultz@linaro.org,
kernel-team@fb.com, ak@linux.intel.com, rong.a.chen@intel.com,
sboyd@kernel.org
Subject: [GIT PULL clocksource] Clocksource watchdog commits for v5.15
Date: Wed, 11 Aug 2021 17:01:33 -0700 [thread overview]
Message-ID: <20210812000133.GA402890@paulmck-ThinkPad-P17-Gen-1> (raw)
Hello, Thomas,
This pull request contains a single change that prevents clocksource
watchdog testing on systems with HZ < 100, thus preventing the integer
underflow that can occur on leisurely HZed systems. This has been
posted to LKML:
https://lore.kernel.org/lkml/20210721212755.GA2066078@paulmck-ThinkPad-P17-Gen-1/
This has been tested by Rong Chen of Intel. It has also been subjected
to subjected to the kbuild test robot and -next testing, and are available
in the git repository based on v5.14-rc2 at:
git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git clocksource
for you to fetch changes up to 9b073961afabcf70d0804e472ea02fc6c739dcce:
clocksource: Prohibit clocksource watchdog test when HZ<100 (2021-07-20 13:54:34 -0700)
----------------------------------------------------------------
Paul E. McKenney (1):
clocksource: Prohibit clocksource watchdog test when HZ<100
lib/Kconfig.debug | 1 +
1 file changed, 1 insertion(+)
next reply other threads:[~2021-08-12 0:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-12 0:01 Paul E. McKenney [this message]
2021-08-12 13:46 ` [GIT PULL clocksource] Clocksource watchdog commits for v5.15 Thomas Gleixner
2021-08-12 16:37 ` Paul E. McKenney
2021-08-12 17:11 ` Thomas Gleixner
2021-08-12 20:01 ` Paul E. McKenney
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