From: Andrew Morton <akpm@osdl.org>
To: linux-ia64@vger.kernel.org
Subject: Re: [patch 1/3] ia64: enable CONFIG_DEBUG_SPINLOCK_SLEEP
Date: Wed, 20 Dec 2006 09:38:19 +0000 [thread overview]
Message-ID: <20061220013819.f6413c03.akpm@osdl.org> (raw)
In-Reply-To: <200612192104.kBJL4gfn010370@shell0.pdx.osdl.net>
On 20 Dec 2006 04:27:11 -0500
Jes Sorensen <jes@sgi.com> wrote:
> >>>>> "Andrew" = akpm <akpm@osdl.org> writes:
>
> Andrew> From: Andrew Morton <akpm@osdl.org> Some trivial bugs are
> Andrew> coming from ia64 developers. Try to help them.
>
> Ugh!
>
> Please don't do this in the sn2 defconfig! Spin lock debugging totally
> kills scalability. I'll end up with a ton of internal complaints over
> the kernel not performing if this goes in :-(
Well you tell me how to stop ia64 developers from submitting stuff which
has stupid bugs which instamanifest for everyone else? It is not uncommon.
next prev parent reply other threads:[~2006-12-20 9:38 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-19 21:04 [patch 1/3] ia64: enable CONFIG_DEBUG_SPINLOCK_SLEEP akpm
2006-12-20 9:27 ` Jes Sorensen
2006-12-20 9:38 ` Andrew Morton [this message]
2006-12-20 9:46 ` Jes Sorensen
2006-12-20 9:53 ` Andrew Morton
2006-12-20 9:56 ` Jes Sorensen
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