From: David Miller <davem@davemloft.net>
To: jeff.chua.linux@gmail.com
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.27rc1 cannot boot more than 8CPUs
Date: Wed, 06 Aug 2008 02:36:38 -0700 (PDT) [thread overview]
Message-ID: <20080806.023638.98202277.davem@davemloft.net> (raw)
In-Reply-To: <b6a2187b0808060233t6bd437edi7e74fa225aaa9d01@mail.gmail.com>
From: "Jeff Chua" <jeff.chua.linux@gmail.com>
Date: Wed, 6 Aug 2008 17:33:07 +0800
> On Wed, Aug 6, 2008 at 3:18 PM, David Miller <davem@davemloft.net> wrote:
>
> > You have to turn off CONFIG_PROVE_LOCKING, in fact just turn off
> > everything in the lock debugging section:
> >
> > # CONFIG_DEBUG_RT_MUTEXES is not set
> > # CONFIG_RT_MUTEX_TESTER is not set
> > # CONFIG_DEBUG_SPINLOCK is not set
> > # CONFIG_DEBUG_MUTEXES is not set
> > # CONFIG_DEBUG_LOCK_ALLOC is not set
> > # CONFIG_PROVE_LOCKING is not set
> > # CONFIG_LOCK_STAT is not set
> > # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
> > # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
> >
>
> I don't any option to turn these off. Still searching.
Maybe edit the ".config" file at the top level of the kernel
sources and then type "make oldconfig" ?!?!?!
next prev parent reply other threads:[~2008-08-06 9:36 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-06 3:15 Jeff Chua
2008-08-06 3:31 ` Max Krasnyansky
2008-08-06 3:50 ` Jeff Chua
2008-08-06 3:54 ` Max Krasnyansky
2008-08-06 4:06 ` Jeff Chua
2008-08-06 4:48 ` Max Krasnyansky
2008-08-06 4:53 ` Li Zefan
2008-08-06 20:11 ` Max Krasnyansky
[not found] ` <86802c440808052050u489264beo30812523669ef4df@mail.gmail.com>
2008-08-06 4:05 ` Jeff Chua
2008-08-06 5:19 ` David Miller
2008-08-06 6:42 ` Jeff Chua
2008-08-06 7:18 ` David Miller
2008-08-06 9:33 ` Jeff Chua
2008-08-06 9:36 ` David Miller [this message]
2008-08-06 9:50 ` Jeff Chua
2008-08-06 8:49 ` Yinghai Lu
2008-08-06 9:35 ` Jeff Chua
2008-08-06 9:42 ` Jeff Chua
2008-08-06 6:01 ` Linus Torvalds
2008-08-06 6:42 ` Jeff Chua
2008-08-06 15:33 ` Jeff Chua
2008-08-11 19:59 ` Ingo Molnar
2008-08-11 20:03 ` Yinghai Lu
2008-08-11 20:08 ` Ingo Molnar
2008-08-11 20:12 ` Yinghai Lu
2008-08-11 20:36 ` Yinghai Lu
2008-08-11 20:44 ` Ingo Molnar
2008-08-06 11:09 Jeff Chua
2008-08-06 16:13 ` Yinghai Lu
2008-08-06 16:34 ` Jeff Chua
2008-08-11 19:54 ` Ingo Molnar
2008-08-13 14:16 ` Ingo Molnar
2008-08-13 17:10 ` Jeff Chua
2008-08-13 17:33 ` Jeff Chua
2008-08-13 17:39 ` Ingo Molnar
2008-08-13 17:46 ` Yinghai Lu
2008-08-13 18:33 ` Yinghai Lu
2008-08-14 7:16 ` Jeff Chua
2008-08-14 8:59 ` Yinghai Lu
2008-08-14 9:07 ` Ingo Molnar
2008-08-15 10:34 Jeff Chua
2008-08-15 14:07 ` Ingo Molnar
2008-08-18 3:07 ` Jeff Chua
2008-08-18 8:00 ` Ingo Molnar
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