From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: RCU stall on panda
Date: Thu, 15 May 2014 11:32:48 -0700 [thread overview]
Message-ID: <20140515183247.GF23659@atomide.com> (raw)
In-Reply-To: <5374C07C.1070400@linaro.org>
* Alex Shi <alex.shi@linaro.org> [140515 06:27]:
> On 05/15/2014 05:05 PM, Daniel Lezcano wrote:
> >>>
> >>
> >> After enable this patch, system maybe hang in idle. :(
> >
> > Hi Alex,
> >
> > do you mean even with this revert applied, the board hangs in idle ?
> >
>
> yes.
> My board is panda ES. without this revert, it works.
Care to specify what linux version you are testing against?
Does it hang in idle always immediately on booting?
Or does the serial console first hang with sysrq still
working (ctrl-a h in minicom for help) with device
eventually locking up hard?
Regards,
Tony
next prev parent reply other threads:[~2014-05-15 18:32 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-05 9:39 RCU stall on panda Alex Shi
2014-05-05 18:06 ` Paul E. McKenney
2014-05-12 21:21 ` Tony Lindgren
2014-05-13 6:36 ` Alex Shi
2014-05-13 15:32 ` Tony Lindgren
2014-05-15 8:44 ` Alex Shi
2014-05-15 9:05 ` Daniel Lezcano
2014-05-15 13:26 ` Alex Shi
2014-05-15 18:32 ` Tony Lindgren [this message]
2014-05-15 18:36 ` Santosh Shilimkar
2014-05-16 7:41 ` Alex Shi
2014-05-16 13:37 ` Santosh Shilimkar
2014-05-22 8:59 ` Alex Shi
2014-05-22 13:36 ` Santosh Shilimkar
-- strict thread matches above, loose matches on Subject: below --
2014-05-05 9:38 Alex Shi
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