network failure after unsigned yum update in FC4t2

[Frank Sander]

Hi,

wrong is a hard word. I would sway you make your live difficult ;-)

replace the

pci=irqmask=10


with
pci=routeirq
and give it a try.

see you
Frank


Xiyang Chen wrote:

>On 16/04/05, Frank Sander <FrankSanderDo at vodafone.de> wrote:
>  
>
>>Hi
>>
>>I had the same problem and figured in demsg, that the irq routing has
>>been changed.
>>
>>-------snip dmesg------------
>>** Routing PCI interrupts for all devices because "pci=routeirq"
>>** was specified.  If this was required to make a driver work,
>>** please email the output of "lspci" to bjorn.helgaas at hp.com
>>** so I can fix the driver.
>>------snap dsmeg--------
>>
>>pci=routeirq entered on the  kernel boot parms helped in my case.
>>
>>see you
>>Frank
>>Xiyang Chen wrote:
>>
>>    
>>
>>>Hi,
>>>
>>>I had a problem after "yum update" my FC4t2 system. It got stuck at
>>>"determining IP configuration" for quite a long time when starting up,
>>>and the system could boot successfully but the network failed to
>>>function correctly. The DNS service seemed completely down.
>>>
>>>Here is the error message shown on screen when booting:
>>>icmp open socket: Permission denied.
>>>
>>>What caused this? Any solutions?
>>>
>>>Thanks.
>>>
>>>Xiyang
>>>
>>>
>>>
>>>      
>>>
>>    
>>
>
>Please forgive my ignorance, but I am a complete newbie to linux. I
>tried 'lspci' command and found the irq of my ethernet adaptor is
>'10'. Then I added the following parameter to boot:
>pci=irqmask=10
>But it still failed when starting the network. The message looked like this:
>
>Bringing up eth0...
>Determining IP information: ping: icmp open socket: permission denied 
>  [failed]
>....
>Starting Router discovery...    [failed]
>
>
>Was I doing the right thing?
>
>  
>

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