Re: Problem intr11 livelocked

[Bill Hacker <wbh@xxxxxxxxxxxxx>]

Jonathan Buschmann wrote:

> Chuck Tuffli a écrit :
>
> > On Mon, Feb 28, 2005 at 12:43:26PM +0100, Jonathan Buschmann wrote:
> >
> > > Hello,
> > >
> > > I've tried to install Dfly on my PC : Asus P4C800-E Deluxe - P4C 
> > > 2,6Ghz - Maxtor 120Go connected to RAID Promise - Intel Gb NIC.
> >
> >
> > ...
> >
> > > PS: I've tried to get dmesg or else but without network i don't know 
> > > how to do it.
> >
> >
> >
> > see if
> >
> > dmesg | grep 'irq 11'
> >
> > shows any unsupported PCI devices using this IRQ. Do you have another
> > NIC you can plug into the box to get the dmesg?
>
> I managed to have a second nic in my PC and i've got uploaded the 
> dmesg.boot file at this place :
> http://www.actitude.net/~jonthn/dmesg.boot
>
> I hope it can help.

Culprit appears to be the Intel IHC5 multi-function chip.

Turn off/ disconnect its USB functions.

Also, per my earlier direct message, disconnect/ shut off *everything* 
you can,
including emptying the PCI bus of cards.

Add back one item/function at a time after you have regained control of the
box.  When the problem reappears, you will have it boxed.

HTH,

Bill