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Date: Wed, 20 Feb 2013 23:14:42 +0100
From: Jiri Slaby <jslaby@suse.cz>
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To: Hillf Danton <dhillf@gmail.com>,
        Daniel J Blueman <daniel@numascale-asia.com>
CC: Linux Kernel <linux-kernel@vger.kernel.org>,
        Steffen Persvold <sp@numascale.com>
Subject: Re: kswapd craziness round 2
References: <5121C7AF.2090803@numascale-asia.com> <CAJd=RBArPT8YowhLuE8YVGNfH7G-xXTOjSyDgdV2RsatL-9m+Q@mail.gmail.com>
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On 02/18/2013 12:42 PM, Hillf Danton wrote:
> On Mon, Feb 18, 2013 at 2:18 PM, Daniel J Blueman
> <daniel@numascale-asia.com> wrote:
>> On Monday, 18 February 2013 06:10:02 UTC+8, Jiri Slaby  wrote:
>>
>>> Hi,
>>>
>>> You still feel the sour taste of the "kswapd craziness in v3.7" thread,
>>> right? Welcome to the hell, part two :{.
...
>>> kswap is working very toughly though:
>>> root       580  0.6  0.0      0     0 ?        S    úno12  46:21 [kswapd0]
...
>> [ 2675.587878] INFO: rcu_sched self-detected stall on CPU { 5}  (t=24000
>> jiffies g=6313 c=6312 q=68)
> 
> Does Ingo's revert help? https://lkml.org/lkml/2013/2/15/168

Not at all...


-- 
js
suse labs