From: dave b <db.pub.mail@gmail.com>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: David Rientjes <rientjes@google.com>,
Hugh Dickins <hughd@google.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: PROBLEM: oom killer and swap weirdness on 2.6.3* kernels
Date: Wed, 28 Jul 2010 17:14:52 +1000 [thread overview]
Message-ID: <AANLkTi=fk8B-TnC6m3AoLT7k_G239rMaQA1COwHLxwRM@mail.gmail.com> (raw)
In-Reply-To: <20100728135850.7A92.A69D9226@jp.fujitsu.com>
On 28 July 2010 15:06, KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
>> On 27 July 2010 21:14, KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
>> >> On 27 July 2010 18:09, dave b <db.pub.mail@gmail.com> wrote:
>> >> > On 27 July 2010 16:09, KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
>> >> >>> > Do you mean the issue will be gone if disabling intel graphics?
>> >> >>> It may be a general issue or it could just be specific :)
>> >> >
>> >> > I will try with the latest ubuntu and report how that goes (that will
>> >> > be using fairly new xorg etc.) it is likely to be hidden issue just
>> >> > with the intel graphics driver. However, my concern is that it isn't -
>> >> > and it is about how shared graphics memory is handled :)
>> >>
>> >>
>> >> Ok my desktop still stalled and no oom killer was invoked when I added
>> >> swap to a live-cd of 10.04 amd64.
>> >>
>> >> *Without* *swap* *on* - the oom killer was invoked - here is a copy of it.
>> >
>> > This stack seems similar following bug. can you please try to disable intel graphics
>> > driver?
>> >
>> > https://bugzilla.kernel.org/show_bug.cgi?id=14933
>>
>> Ok I am not sure how to do that :)
>> I could revert the patch and see if it 'fixes' this :)
>
> Oops, no, revert is not good action. the patch is correct.
> probably my explanation was not clear. sorry.
>
> I did hope to disable 'driver' (i.e. using vga), not disable the patch.
Oh you mean in xorg, I will also blacklist the module. Sure that patch
might not it but in 2.6.26 the problem isn't there :)
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next prev parent reply other threads:[~2010-07-28 7:15 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <AANLkTimAF1zxXlnEavXSnlKTkQgGD0u9UqCtUVT_r9jV@mail.gmail.com>
[not found] ` <AANLkTimUYmUCdFMIaVi1qqcz2DqGoILeu43XWZBHSILP@mail.gmail.com>
[not found] ` <AANLkTikTYbPKTaEMbdwGikV1Og4VQtXUCgNq0EldbR4U@mail.gmail.com>
[not found] ` <AANLkTimJ_ROa55mX9sCs9TkoBZFEze5Ak-LQsAMeeigq@mail.gmail.com>
2010-05-21 5:48 ` Fwd: " dave b
[not found] ` <AANLkTilmr29Vv3N64n7KVj9fSDpfBHIt8-quxtEwY0_X@mail.gmail.com>
2010-05-21 21:18 ` Hugh Dickins
2010-05-27 3:45 ` dave b
2010-06-01 20:52 ` David Rientjes
2010-07-26 14:05 ` dave b
2010-07-26 22:12 ` David Rientjes
2010-07-27 4:39 ` dave b
2010-07-27 4:46 ` KOSAKI Motohiro
2010-07-27 4:49 ` dave b
2010-07-27 6:09 ` KOSAKI Motohiro
2010-07-27 8:09 ` dave b
2010-07-27 10:40 ` dave b
2010-07-27 11:14 ` KOSAKI Motohiro
2010-07-27 11:26 ` dave b
2010-07-28 5:06 ` KOSAKI Motohiro
2010-07-28 7:14 ` dave b [this message]
2010-07-29 9:47 ` dave b
2010-07-29 9:48 ` dave b
2010-09-21 13:01 ` dave b
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