From: Christoph Hellwig <hch@infradead.org>
To: Jes Sorensen <jes@wildopensource.com>
Cc: Andrew Morton <akpm@osdl.org>,
linux-kernel@vger.kernel.org, David Mosberger <davidm@hpl.hp.com>,
jbarnes@sgi.com, Rusty Russell <rusty@rustcorp.com.au>
Subject: Re: [patch] quite down SMP boot messages
Date: Thu, 11 Dec 2003 19:48:18 +0000 [thread overview]
Message-ID: <20031211194818.A25999@infradead.org> (raw)
In-Reply-To: <yq0fzfr32ib.fsf@wildopensource.com>; from jes@wildopensource.com on Thu, Dec 11, 2003 at 08:30:52AM -0500
On Thu, Dec 11, 2003 at 08:30:52AM -0500, Jes Sorensen wrote:
> Hi,
>
> I'd like to propose this patch for 2.6.0 or 2.6.1 to quite down some
> of the excessive boot messages printed for each CPU. The patch simply
> introduces a boot time variable 'smpverbose' which users can set if
> they experience problems and want to see the full set of messages.
>
> Once you hit > 2 CPUs the amount of noise printed per CPU starts
> becoming a pain, at 64 CPUs it's turning into a royal pain ....
>
> Oh and I also killed a NULL initializer in kernel/cpu.c - bad Rusty ;-)
Just kill the silly option, these messages are completly useless.
And IIRC we didn't have them in 2.4 either..
next prev parent reply other threads:[~2003-12-11 19:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-11 13:30 Jes Sorensen
2003-12-11 14:11 ` [patch] quiet " Jes Sorensen
2003-12-11 19:48 ` Christoph Hellwig [this message]
2003-12-12 1:50 ` [patch] quite " Rusty Russell
2003-12-12 8:46 ` Jes Sorensen
2003-12-12 22:16 ` Pavel Machek
2003-12-12 22:27 ` David Mosberger
2003-12-15 11:57 ` Jes Sorensen
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