linux-kernel - Re: pci hidden behind transparent bridge

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Date:	Tue, 3 Jul 2007 21:14:11 -0700
From:	Greg KH <greg@...ah.com>
To:	Dave Jones <davej@...hat.com>
Cc:	Michal Piotrowski <michal.k.k.piotrowski@...il.com>,
	"Ni@m" <niam.niam@...il.com>, LKML <linux-kernel@...r.kernel.org>,
	linux-pci@...ey.karlin.mff.cuni.cz
Subject: Re: pci hidden behind transparent bridge

On Tue, Jul 03, 2007 at 01:25:06PM -0400, Dave Jones wrote:
> On Tue, Jul 03, 2007 at 06:00:14PM +0200, Michal Piotrowski wrote:
>  > Hi,
>  > 
>  > On 02/07/07, Ni@m <niam.niam@...il.com> wrote:
>  > > Hi! I noticed such message:
>  > >
>  > > "PCI: Bus #07 (-#0a) is hidden behind transparent bridge #06 (-#06)
>  > > (try 'pci=assign-busses')
>  > > Please report the result to linux-kernel to fix this permanently"
>  > >
>  > > on my
>  > > Linux niam 2.6.22-rc6-cfs-v18 #6 Mon Jul 2 20:19:25 EEST 2007 i686
>  > > Intel(R) Celeron(R) M processor 1.50GHz GenuineIntel GNU/Linux
>  > >
>  > > What does it mean??
>  > 
>  > Is this a regressions?
> 
> There's about 8 gazillion of these reports that have been in bugzilla
> since the dinosaurs roamed the lands.   Just ripping the printk out
> would be my preference.

There is a patch in -mm and in my queue for 2.6.23 to revise the message
to send the information to the correct person responsible for it.

thanks,

greg k-h
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