From: Mike Travis <travis@sgi.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Christoph Lameter <clameter@sgi.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] x86: add percpu, cpu_to_node debug options
Date: Thu, 24 Jan 2008 08:24:54 -0800 [thread overview]
Message-ID: <4798BBD6.1020704@sgi.com> (raw)
In-Reply-To: <20080124155938.GC4857@elte.hu>
Ingo Molnar wrote:
> * travis@sgi.com <travis@sgi.com> wrote:
>
>> +config THREAD_ORDER
>> + int "Kernel stack size (in page order)"
>> + range 1 3
>> + depends on X86_64
>> + default "3" if X86_SMP
>> + default "1"
>> + help
>> + Increases kernel stack size.
>
> you keep sending this broken portion, please dont ...
>
> Ingo
Sorry, I noted in the comments that that's only for the DEBUG patch, and
you shouldn't apply that, except when attempting to up the NR_CPUS count
for testing. (I should perhaps just quit submitting it? ;-)
As a side note, soon we should be able to up NR_CPUS and not worry about
stack overflows.
Thanks,
Mike
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next prev parent reply other threads:[~2008-01-24 16:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-22 23:04 [PATCH 0/3] x86/non-x86: percpu, node ids, apic ids x86.git fixup travis
2008-01-22 23:04 ` [PATCH 1/3] x86: fix percpu, nodeids, apicids in x86.git travis
2008-01-22 23:04 ` [PATCH 2/3] x86: add percpu, cpu_to_node debug options travis
2008-01-24 15:59 ` Ingo Molnar
2008-01-24 16:24 ` Mike Travis [this message]
2008-01-22 23:04 ` [PATCH 3/3] generic: fixup percpu Kconfig options, fold percpu_modcopy into module.c travis
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