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From: Wolfram Schlich <lists@schlich.org>
To: Linux-Kernel mailinglist <linux-kernel@vger.kernel.org>
Subject: Re: Hardlocks with 2.4.21-pre5, pdc202xx_new (PDC20269) and shared IRQs
Date: Thu, 20 Mar 2003 15:35:37 +0100	[thread overview]
Message-ID: <20030320143537.ALLYOURBASEAREBELONGTOUS.L4264@bla.fasel.org> (raw)
In-Reply-To: <1048172263.2408.21.camel@irongate.swansea.linux.org.uk>

* Alan Cox <alan@lxorguk.ukuu.org.uk> [2003-03-20 14:51]:
> On Thu, 2003-03-20 at 07:22, Wolfram Schlich wrote:
> > Well, now I have trashed my array :-)
> > -> http://marc.theaimsgroup.com/?l=linux-raid&m=104811878405765&w=2
> > 
> > Btw., it spits out *lots* of messages when IRQ sharing is *disabled*
> > in the kernel config and just dies quietly when it's *enabled*
> > (having it dying before didn't mess up my array... ;)).
> 
> I'll take a look. I have no promise docs however so there is little that
> can be done for promise specific bugs if it looks that way.

Should I contact some guy at Promise regarding that issue?

> > ?! I'm using the onboard IDE for two CDROM drives and one smaller
> > hard disk which I use rarely... and I didn't use any of these devices
> > in the cases in which I had the described problems... Anyway, why should I
> > connect a PS/2 mouse to the machine? Is it gonna solve all my
> > problems at once? ;-)
> 
> Probably not, but it will avoid a lockup with IDE DMA in a specific case

This only affects onboard IDE usage?
Argh, I start to hate this AMD-MP stuff.

Btw., I get these messages from time to time (not often):
--8<--
APIC error on CPU1: 00(02)
APIC error on CPU0: 00(02)
--8<--
Should I boot with "noapic" or "disableapic"? But I guess this is
another issue...
-- 
Wolfram Schlich; Friedhofstr. 8, D-88069 Tettnang; +49-(0)178-SCHLICH

  reply	other threads:[~2003-03-20 14:24 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-03-19 22:16 Wolfram Schlich
2003-03-20  1:42 ` Alan Cox
2003-03-20  7:22   ` Wolfram Schlich
2003-03-20  8:51     ` Stephan von Krawczynski
2003-03-20 12:08       ` Wolfram Schlich
2003-03-20 10:23     ` Chris Newland
2003-03-20 12:06       ` Wolfram Schlich
2003-03-20 14:57     ` Alan Cox
2003-03-20 14:35       ` Wolfram Schlich [this message]
2003-03-25 18:32     ` Jan Kasprzak

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