linux-kernel - Re: + x86-kill-arch-x86-kernel-mpparsec-debugging-printk.patch added to -mm tree

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Date:	Fri, 8 Aug 2008 14:44:12 -0700
From:	"Yinghai Lu" <yhlu.kernel@...il.com>
To:	"Andrew Morton" <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org, mm-commits@...r.kernel.org,
	rene.herman@...access.nl, rene.herman@...il.com
Subject: Re: + x86-kill-arch-x86-kernel-mpparsec-debugging-printk.patch added to -mm tree

On Fri, Aug 8, 2008 at 2:28 PM, Andrew Morton <akpm@...ux-foundation.org> wrote:
> On Fri, 8 Aug 2008 14:13:29 -0700
> "Yinghai Lu" <yhlu.kernel@...il.com> wrote:
>
>> > commit 11a62a056093a7f25f1595fbd8bd5f93559572b6 turns some formerly nopped
>> > debugging printks in arch/x86/kernel/mppparse.c into regular ones.  The
>> > one at the top of smp_scan_config() in particular also prints on
>> > !CONFIG_SMP/CONFIG_X86_LOCAL_APIC kernels and UP machines without anything
>> > resembling MP tables which makes their lowly UP owners wonder...
>> >
>> > Given that it was up to this point also not considered valuable user-level
>> > information, let's just kill that one.
>> >
>>
>> why?  that just three lines debug debug info.
>
> For the reasons described in the changelog text.  They look quite valid
> to me.

then how about system do have mptable ?

YH
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