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Message-ID: <20090330225644.GA28098@cleech-lnx.jf.intel.com>
Date:	Mon, 30 Mar 2009 15:56:44 -0700
From:	Chris Leech <christopher.leech@...el.com>
To:	Yinghai Lu <yinghai@...nel.org>
Cc:	Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
	"H. Peter Anvin" <hpa@...or.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] irq: mask irq before move it

On Mon, Mar 30, 2009 at 03:25:07PM -0700, Yinghai Lu wrote:
> On Mon, Mar 30, 2009 at 3:10 PM, Chris Leech
> <christopher.leech@...el.com> wrote:
> > On Fri, Mar 27, 2009 at 09:43:01PM -0700, Yinghai Lu wrote:
> >>
> >> Imapct: fix panic
> >>
> >> try to mask the irq, before move the irq desc
> >>
> >> Signed-off-by: Yinghai Lu <yinghai@...nel.org>
> >
> > This change did not fix the issue I'm seeing.  The following output was
> > generated with 2.6.29 + this patch.
> >
> > I will send system information and kernel config separately.
> 
> in your /proc/interrupts
> 
>  57:          0          0          0          0          0          0
>          0          0   PCI-MSI-edge      aerdrv, pciehp
> 
> how can that be shared?

I don't know, I'm not really up on how drivers that deal with
PCI-Express switch ports work.  I'd be happy to test again with both
advances error reporting and hotplug removed from my configuration.

- Chris
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