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Date: Thu, 09 Sep 2010 10:28:28 -0400
From: Boris Kochergin <spawk@acm.poly.edu>
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To: Jeremy Chadwick <freebsd@jdc.parodius.com>
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Cc: Gareth de Vaux <bsd@lordcow.org>, stable@freebsd.org
Subject: Re: MSIX failure
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Jeremy Chadwick wrote:
> On Thu, Sep 09, 2010 at 04:22:26PM +0200, Gareth de Vaux wrote:
>   
>> On Thu 2010-09-09 (07:02), Jeremy Chadwick wrote:
>>     
>>> You need to be root to use the -c flag.  Despite your prompt, I don't
>>> think you're root.  Reproduction:
>>>       
>> That was as root,
>>
>> # id
>> uid=0(root) gid=0(wheel) groups=0(wheel),5(operator)
>> # pciconf -lc
>> pciconf: /dev/pci: Operation not permitted
>>     
>
> Is this within a jail or something else along those lines?  I can't
> reproduce the problem otherwise.  Frustrating!  Someone else on the list
> might have ideas as to what could cause this.
>
>   
A kern.securelevel of 1 or higher would also cause this to happen.

-Boris