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Date: Tue, 29 Sep 2009 15:30:49 +0900 From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com> To: Suresh Jayaraman <sjayaraman@...e.de> Cc: Andrew Morton <akpm@...ux-foundation.org>, LKML <linux-kernel@...r.kernel.org>, mingo@...e.hu, tglx@...utronix.de Subject: Re: mmotm 2009-09-09-22-56 uploaded On Tue, 29 Sep 2009 11:49:39 +0530 Suresh Jayaraman <sjayaraman@...e.de> wrote: > Hi all, > > On Thu, Sep 10, 2009 at 11:31 AM, <akpm@...ux-foundation.org> wrote: > > The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to > > > > http://userweb.kernel.org/~akpm/mmotm/ > > > > and will soon be available at > > > > git://git.zen-sources.org/zen/mmotm.git > > > > With this snapshot plus fixes, I'm unable to limit the memory using the > kernel command line switch "mem=nn" on a x86_64 box. Is this the > expected behavior? > > Using "cgroup_disable=memory" together with "mem=nn" switch didn't help. memory cgroup is independent from mem=nn switch. (But yes, size of page_cgroup array is affected by size of memory.) > Am I supposed to use some other switch along with this? > Hmm, Isn't it related to this ? http://patchwork.kernel.org/patch/48787/ Added Ingo, Thomas to CC. I'm sorry if above one is fixed and mem= should work. Regards, -Kame -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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