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Re: Dom0 crashing when built with c/s 881 (Was: [Xen-devel] blktap2: nee

To: Dan Magenheimer <dan.magenheimer@xxxxxxxxxx>
Subject: Re: Dom0 crashing when built with c/s 881 (Was: [Xen-devel] blktap2: need more than 3 values to unpack)
From: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Date: Thu, 4 Jun 2009 13:30:03 +0900
Cc: "Xen-Devel \(E-mail\)" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
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On Thu, Jun 04, 2009 at 01:18:14PM +0900, Isaku Yamahata wrote:
> On Wed, Jun 03, 2009 at 03:12:10PM -0700, Dan Magenheimer wrote:
> > > Actually I missed that the dependent code is only built if
> > > CONFIG_PCI_IOMULTI && CONFIG_HOTPLUG_PCI. You've probably got 
> > > one or both
> > > disabled and hence 882 doesn't break without 881 in your case.
> > 
> > In case it helps, with 889 and 881 reverted, I am using the
> > default config which results in CONFIG_PCI_IOMULTI=y and
> > CONFIG_HOTPLUG_PCI=m.
> 
> Ah, I tested it with CONFIG_HOTPLUG_PCI=y.
> So does it make difference to set it =y instead of =m?

CONFIG_HOTPLUG_PCI=m works for me.
The 'use bus_type' message wasn't printed out.

-- 
yamahata

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