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From: Andi Kleen <andi@firstfloor.org>
To: Dave Jones <davej@redhat.com>, Andi Kleen <andi@firstfloor.org>,
	Vegard Nossum <vegard.nossum@gmail.com>,
	"H. Peter Anvin" <hpa@kernel.org>,
	the arch/x86 maintainers <x86@kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Rusty Russell <rusty@rustcorp.com.au>
Subject: Re: latest -git: WARNING: at arch/x86/kernel/ipi.c:123 send_IPI_mask_bitmask+0xc3/0xe0()
Date: Mon, 25 Aug 2008 21:39:26 +0200	[thread overview]
Message-ID: <20080825193926.GF26610@one.firstfloor.org> (raw)
In-Reply-To: <20080825185450.GD11894@redhat.com>

On Mon, Aug 25, 2008 at 02:54:51PM -0400, Dave Jones wrote:
> On Mon, Aug 25, 2008 at 08:36:11PM +0200, Andi Kleen wrote:
>  > > Probably because you're using p4-clockmod, and it's crap.
>  > 
>  > Really should really bite the bullet and just remove it. People 
>  > run in this all the time and I bet you can count the people who
>  > actually use it consciously and usefully with one hand.
>  > 
>  > Or at least only make it run when the user set a "I_REALLY_KNOW_WHAT_I_AM_DOING"
>  > option explicitely.
> 
> We can't really remove it until ACPI processor driver has a better
> response than 'thermal event, argh!, shut down'.

It only does that when the critical trip point is reached (which
basically means that the BIOS tells it -- "I'm on fire"). What else should 
it do in your opinion when this happens?

-Andi

  reply	other threads:[~2008-08-25 19:37 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-08-19 19:51 latest -git: WARNING: at arch/x86/kernel/ipi.c:123 send_IPI_mask_bitmask+0xc3/0xe0() Vegard Nossum
2008-08-20  1:39 ` Andi Kleen
2008-08-20  6:26   ` Vegard Nossum
2008-08-22  0:36     ` Dave Jones
2008-08-22  2:13       ` H. Peter Anvin
2008-08-22  2:28         ` Andi Kleen
2008-08-22  6:24           ` H. Peter Anvin
2008-08-22  9:35             ` Andi Kleen
2008-08-22 16:41               ` H. Peter Anvin
2008-08-23  6:42                 ` Jeremy Fitzhardinge
2008-08-23  6:44                   ` H. Peter Anvin
2008-08-22 11:13           ` adobriyan
2008-08-24  9:20         ` Vegard Nossum
2008-08-24 16:43           ` H. Peter Anvin
2008-08-24 17:17           ` H. Peter Anvin
2008-08-24 17:22             ` Vegard Nossum
2008-08-24 17:45               ` Vegard Nossum
2008-08-24 17:59                 ` H. Peter Anvin
2008-08-24 18:13                 ` Dave Jones
2008-08-25 18:31                   ` Vegard Nossum
2008-08-25 18:38                     ` Dave Jones
2008-08-25 18:36                   ` Andi Kleen
2008-08-25 18:54                     ` Dave Jones
2008-08-25 19:39                       ` Andi Kleen [this message]
2008-08-25 19:50                         ` Dave Jones
2008-08-25 20:36                           ` Andi Kleen
2008-08-25 20:47                             ` Dave Jones
2008-08-25 21:24                               ` Arjan van de Ven
2008-08-25 19:08                     ` H. Peter Anvin
2008-08-25 19:13                       ` Dave Jones

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