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From: john stultz <johnstul@us.ibm.com>
To: Miroslaw KLABA <totoro@totoro.be>
Cc: lkml <linux-kernel@vger.kernel.org>
Subject: Re: Double Interrupt with HT
Date: Wed, 17 Dec 2003 19:22:10 -0800	[thread overview]
Message-ID: <1071717730.1117.26.camel@cog.beaverton.ibm.com> (raw)
In-Reply-To: <1071630228.3fdfc794eb353@ssl0.ovh.net>

On Tue, 2003-12-16 at 19:03, Miroslaw KLABA wrote:

> > Further I can't see how it fixes the problem, but it may just be working
> > around the issue. I'd be interested in what the patch author thinks. 
> > 
> > > I think it is a bug with the via chipset, but I'm not able to get deeper in
> > the
> > > kernel code.
> > 
> > Could be, but I suspect interrupt routing isn't happening properly at
> > boot time. The irqbalance code just forces it to be readjusted correctly
> > once your up and running. 
> > 
> 
> With SMP disabled, I have no problem with any kernel. So it must be in the APIC
> init, I think.

Does booting w/ "noapic" help?

thanks
-john



  reply	other threads:[~2003-12-18  3:22 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-12-15 14:58 Miroslaw KLABA
2003-12-15 17:16 ` Herbert Poetzl
2003-12-15 17:31   ` Miroslaw KLABA
2003-12-16 19:31 ` john stultz
2003-12-16 22:55   ` Miroslaw KLABA
2003-12-16 23:50     ` john stultz
2003-12-17  3:03       ` Miroslaw KLABA
2003-12-18  3:22         ` john stultz [this message]
2003-12-18 12:14           ` Miroslaw KLABA
2003-12-18 13:51             ` Zwane Mwaikambo
2003-12-18 16:35               ` Miroslaw KLABA
2003-12-18 16:42                 ` William Lee Irwin III
2003-12-18 17:31                   ` William Lee Irwin III
2003-12-18 17:21                 ` Zwane Mwaikambo
2003-12-19  0:32                   ` Miroslaw KLABA
2003-12-19  0:38                     ` Zwane Mwaikambo

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