From: Ingo Molnar <mingo@elte.hu>
To: Parag Warudkar <parag.warudkar@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
"akpm@osdl.org" <akpm@osdl.org>,
Peter Zijlstra <peterz@infradead.org>,
"H. Peter Anvin" <hpa@zytor.com>,
Arjan van de Ven <arjan@infradead.org>,
Yinghai Lu <yhlu.kernel@gmail.com>,
Jesse Barnes <jbarnes@virtuousgeek.org>
Subject: Re: [PATCH] default to n for GROUP_SCHED and FAIR_GROUP_SCHED
Date: Tue, 6 May 2008 02:38:03 +0200 [thread overview]
Message-ID: <20080506003803.GA1512@elte.hu> (raw)
In-Reply-To: <20080505214904.GA8204@elte.hu>
* Ingo Molnar <mingo@elte.hu> wrote:
> > Hmm - It's the IO_DELAY stuff - I will test more but it looks like
> > with CONFIG_IO_DELAY_TYPE_NONE -git boots fine on my machine but
> > with the same option sched-devel does not. Setting
> > CONFIG_IO_DELAY_TYPE=0 (0x80) makes sched-devel boots again.
>
> hm, that's really interesting. I've added a patch that makes
> IO_DELAY_TYPE_NONE depend on CONFIG_BROKEN, because your machine is
> reasonably new but apparently needs delays during bootup. But why
> sched-devel triggered this is still weird.
note that i've added this to sched-devel/latest so if you try the latest
bits you should get this fix automatically.
Ingo
prev parent reply other threads:[~2008-05-06 0:38 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-04 0:42 [PATCH] default to n for GROUP_SCHED and FAIR_GROUP_SCHED Parag Warudkar
2008-05-04 9:24 ` Ingo Molnar
2008-05-05 15:14 ` Parag Warudkar
2008-05-05 17:15 ` Ingo Molnar
2008-05-05 18:24 ` Sam Ravnborg
2008-05-05 18:36 ` Sergio Luis
2008-05-05 18:45 ` Ingo Molnar
2008-05-05 19:49 ` [PATCH] kconfig: add support for stdin (make K=- ...) Sam Ravnborg
2008-05-06 3:51 ` Oleg Verych
2008-05-05 19:05 ` [PATCH] default to n for GROUP_SCHED and FAIR_GROUP_SCHED Sam Ravnborg
2008-05-05 18:42 ` Ingo Molnar
2008-05-05 19:01 ` Sam Ravnborg
2008-05-05 19:56 ` Arjan van de Ven
2008-05-05 20:27 ` Ingo Molnar
2008-05-05 20:48 ` Linus Torvalds
2008-05-05 21:05 ` Ingo Molnar
2008-05-05 21:40 ` Parag Warudkar
2008-05-25 19:30 ` Roman Zippel
2008-05-05 17:21 ` Ingo Molnar
2008-05-05 17:33 ` Jesse Barnes
2008-05-05 18:36 ` Ingo Molnar
2008-05-05 21:36 ` Parag Warudkar
2008-05-05 21:49 ` Ingo Molnar
2008-05-06 0:38 ` Ingo Molnar [this message]
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