From: Stanislav Meduna <stano@meduna.org>
To: Arnd Bergmann <arnd@arndb.de>, linux-arm-kernel@lists.infradead.org
Cc: minyard@acm.org, linux-rt-users@vger.kernel.org,
linux-kernel@vger.kernel.org, Corey Minyard <cminyard@mvista.com>
Subject: Re: [PATCH] arm: Set hardirq tracing to on when idling
Date: Tue, 27 May 2014 18:38:33 +0200 [thread overview]
Message-ID: <5384BF89.6010509@meduna.org> (raw)
In-Reply-To: <4559339.apo3Fd10HK@wuerfel>
On 26.05.2014 11:26, Arnd Bergmann wrote:
> It seems like the right thing to do, I just don't understand
> why nobody hit this before.
Looks like this is what I did hit a month ago and
was not able to find the culprit:
http://www.spinics.net/lists/linux-rt-users/msg11656.html
> How exactly do you see this manifest? If it's clear
> that the trace comes from the idle function, maybe
> everybody just ignores it?
That was definitely what I did ;)
--
Stano
WARNING: multiple messages have this Message-ID (diff)
From: stano@meduna.org (Stanislav Meduna)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm: Set hardirq tracing to on when idling
Date: Tue, 27 May 2014 18:38:33 +0200 [thread overview]
Message-ID: <5384BF89.6010509@meduna.org> (raw)
In-Reply-To: <4559339.apo3Fd10HK@wuerfel>
On 26.05.2014 11:26, Arnd Bergmann wrote:
> It seems like the right thing to do, I just don't understand
> why nobody hit this before.
Looks like this is what I did hit a month ago and
was not able to find the culprit:
http://www.spinics.net/lists/linux-rt-users/msg11656.html
> How exactly do you see this manifest? If it's clear
> that the trace comes from the idle function, maybe
> everybody just ignores it?
That was definitely what I did ;)
--
Stano
next prev parent reply other threads:[~2014-05-27 16:38 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-25 19:15 [PATCH] arm: Set hardirq tracing to on when idling minyard
2014-05-25 19:15 ` minyard at acm.org
2014-05-26 9:26 ` Arnd Bergmann
2014-05-26 9:26 ` Arnd Bergmann
2014-05-27 13:21 ` Corey Minyard
2014-05-27 13:21 ` Corey Minyard
2014-05-27 16:16 ` Arnd Bergmann
2014-05-27 16:16 ` Arnd Bergmann
2014-05-27 18:50 ` Corey Minyard
2014-05-27 18:50 ` Corey Minyard
2014-05-27 16:38 ` Stanislav Meduna [this message]
2014-05-27 16:38 ` Stanislav Meduna
2014-05-27 18:49 ` Arnd Bergmann
2014-05-27 18:49 ` Arnd Bergmann
2014-05-27 18:53 ` Stephen Boyd
2014-05-27 18:53 ` Stephen Boyd
2014-05-27 19:27 ` Arnd Bergmann
2014-05-27 19:27 ` Arnd Bergmann
2014-05-27 19:33 ` Stephen Boyd
2014-05-27 19:33 ` Stephen Boyd
2014-05-27 19:39 ` Arnd Bergmann
2014-05-27 19:39 ` Arnd Bergmann
2014-05-27 20:22 ` Stephen Boyd
2014-05-27 20:22 ` Stephen Boyd
2014-05-28 0:28 ` Corey Minyard
2014-05-28 0:28 ` Corey Minyard
2014-05-28 6:46 ` Arnd Bergmann
2014-05-28 6:46 ` Arnd Bergmann
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