From: Frederic Weisbecker <frederic@kernel.org>
To: Thomas Gleixner <tglx@linutronix.de>,
Heiner Kallweit <hkallweit1@gmail.com>
Cc: Anna-Maria Gleixner <anna-maria@linutronix.de>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Grygorii Strashko <grygorii.strashko@ti.com>
Subject: Re: Fix 80d20d35af1e ("nohz: Fix local_timer_softirq_pending()") may have revealed another problem
Date: Fri, 28 Sep 2018 15:18:56 +0200 [thread overview]
Message-ID: <20180928131855.GB8795@lerouge> (raw)
In-Reply-To: <alpine.DEB.2.21.1809271805190.8118@nanos.tec.linutronix.de>
On Thu, Sep 27, 2018 at 06:05:46PM +0200, Thomas Gleixner wrote:
> On Tue, 28 Aug 2018, Frederic Weisbecker wrote:
> > On Fri, Aug 24, 2018 at 07:06:32PM +0200, Heiner Kallweit wrote:
> > > I tested it and Frederic is right, it doesn't help. Can it be somehow related to
> > > the cpu being brought down during suspend? Because I get the warning only during
> > > suspend when the cpu is inactive already (but still online).
> >
> > It's hard to tell, I haven't been able to reproduce on suspend to disk/mem.
> >
> > Does this script eventually trigger it after some time?
>
> Any update to this?
Heiner? Can you please test the script I sent to you?
Thanks.
next prev parent reply other threads:[~2018-09-28 13:19 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-16 6:13 Fix 80d20d35af1e ("nohz: Fix local_timer_softirq_pending()") may have revealed another problem Heiner Kallweit
2018-08-18 11:26 ` Thomas Gleixner
2018-08-18 22:34 ` Heiner Kallweit
2018-08-24 4:12 ` Frederic Weisbecker
2018-08-24 5:59 ` Heiner Kallweit
2018-08-24 8:01 ` Thomas Gleixner
2018-08-24 14:30 ` Frederic Weisbecker
2018-08-24 17:06 ` Heiner Kallweit
2018-08-28 2:25 ` Frederic Weisbecker
2018-09-27 16:05 ` Thomas Gleixner
2018-09-28 13:18 ` Frederic Weisbecker [this message]
2018-09-28 20:35 ` Heiner Kallweit
2018-10-15 20:58 ` Heiner Kallweit
2018-12-24 21:11 ` Heiner Kallweit
2018-12-27 6:53 ` Frederic Weisbecker
2018-12-27 23:11 ` Heiner Kallweit
2018-12-28 1:31 ` Frederic Weisbecker
2018-12-28 6:34 ` Heiner Kallweit
2018-12-28 6:39 ` Heiner Kallweit
2019-01-09 22:20 ` Heiner Kallweit
2019-01-11 21:36 ` Frederic Weisbecker
2019-01-16 6:24 ` Frederic Weisbecker
2019-01-16 18:42 ` Heiner Kallweit
2019-01-24 19:37 ` Heiner Kallweit
2019-02-14 19:05 ` Heiner Kallweit
2019-02-14 21:47 ` Thomas Gleixner
2019-02-14 22:33 ` Heiner Kallweit
2019-02-15 0:31 ` Frederic Weisbecker
2019-02-16 9:14 ` Heiner Kallweit
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