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From: "Vedran Furač" <vedran.furac@gmail.com>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: David Rientjes <rientjes@google.com>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>,
	Hugh Dickins <hugh.dickins@tiscali.co.uk>,
	Andrea Arcangeli <aarcange@redhat.com>
Subject: Re: [PATCH] oom_kill: use rss value instead of vm size for badness
Date: Sat, 07 Nov 2009 20:16:09 +0100	[thread overview]
Message-ID: <4AF5C779.7000909@gmail.com> (raw)
In-Reply-To: <20091104002903.0B4D.A69D9226@jp.fujitsu.com>

KOSAKI Motohiro wrote:

> Your Xorg have pretty large heap. I'm not sure why it happen. (ATI
> video card issue?)

It is ATI (fglrx), but I don't know if it is driver's issue or not. I
have a lot of apps running, firefox with high number of tabs and so on.
It adds up probably.

> Unfortunatelly, It is showed as normal large heap from kernel. then, 
> I doubt kernel can distinguish X from other process. Probably oom-adj
> is most reasonable option....
>
> -------------------------------------------------
> [heap]
> Size:             433812 kB
> Rss:              433304 kB
> Pss:              433304 kB
> Shared_Clean:          0 kB
> Shared_Dirty:          0 kB
> Private_Clean:       280 kB
> Private_Dirty:    433024 kB
> Referenced:       415656 kB
> Swap:                  0 kB
> KernelPageSize:        4 kB
> MMUPageSize:           4 kB



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  reply	other threads:[~2009-11-07 19:16 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-28  8:58 KAMEZAWA Hiroyuki
2009-10-28  9:15 ` David Rientjes
2009-10-28 11:04   ` KAMEZAWA Hiroyuki
2009-10-29  1:00     ` KAMEZAWA Hiroyuki
2009-10-29  2:31       ` Minchan Kim
2009-10-29  8:31       ` David Rientjes
2009-10-29  8:46         ` KAMEZAWA Hiroyuki
2009-10-29  9:01           ` David Rientjes
2009-10-29  9:16             ` KAMEZAWA Hiroyuki
2009-10-29  9:44               ` David Rientjes
2009-10-29 23:41                 ` KAMEZAWA Hiroyuki
2009-11-01 13:29         ` KOSAKI Motohiro
2009-11-02 10:42           ` David Rientjes
2009-11-02 12:35             ` KOSAKI Motohiro
2009-11-02 19:55               ` Vedran Furač
2009-11-03 23:09                 ` KOSAKI Motohiro
2009-11-07 19:16                   ` Vedran Furač [this message]
2009-11-25 12:44         ` Andrea Arcangeli
2009-11-25 21:39           ` David Rientjes
2009-11-27 18:26             ` Andrea Arcangeli
2009-11-30 23:09               ` David Rientjes
2009-12-01  4:43                 ` KOSAKI Motohiro
2009-12-01 22:20                   ` David Rientjes
2009-12-02  0:35                     ` KOSAKI Motohiro
2009-12-03 23:25                       ` David Rientjes
2009-12-04  0:44                         ` KAMEZAWA Hiroyuki
2009-11-26  0:10           ` Vedran Furač
2009-11-26  1:32             ` KAMEZAWA Hiroyuki
2009-11-27  1:56               ` Vedran Furač

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