Re: [Xen-devel] Driver domain - NEW issue: IRQ handling error

["B.G. Bruce" <bgb@xxxxxxxxx>]

Here are the dom config files:

B.


On Tue, 2005-02-01 at 09:10, Mark Williamson wrote:
> OK, I haven't heard of this issue.  Could you post your grub.conf for dom0 
> and 
> your domain config file for the backend?
> 
> I'm not entirely clear on your configuration - how does your networking setup 
> work?  What *does* work?
> 
> Cheers,
> Mark
> 
> On Tuesday 01 February 2005 13:11, B.G. Bruce wrote:
> > Okay, I'm using a bk snapshot of testing as of 20:40 (-4:00) yesterday
> > so I'm pretty sure this hasn't been addressed already.
> >
> > Symptom:
> >
> > While running a "ping -f <some local host outside the box>" from dom0
> > where the physical nic is in a driver dom (bridged), after about 1
> > minute the connection dies and won't restart.  (even with a reboot of
> > the driver domain).
> >
> > ex.  Dom0 vif1.0=10.1.1.1/24
> >      outside host=10.1.1.2/24
> >
> >     e1000 driver dom = bridge containing physical e1000(eth0) and virtual
> > nic (eth1)
> >
> > dmesg on dom0 gives:
> > irq 18: nobody cared!
> >  [<c012a4b7>]
> >  [<c012a547>]
> >  [<c0129f6c>]
> >  [<c010cd1b>]
> >  [<c0105c13>]
> >  [<c0108aa3>]
> >  [<c0106c05>]
> >  [<c0106c39>]
> >  [<c02e2621>]
> > handlers:
> > [<c020cdb6>]
> > [<cc94b867>]
> > Disabling IRQ #18
> >
> >
> > and a dmesg of the driver domain shows that the nic hooked IRQ 18:
> >
> > Intel(R) PRO/1000 Network Driver - version 5.5.4-k2-NAPI
> > Copyright (c) 1999-2004 Intel Corporation.
> > PCI: Obtained IRQ 18 for device 0000:01:01.0
> > PCI: Setting latency timer of device 0000:01:01.0 to 64
> > e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
> >
> > Am I correct in that the interrupt that should have been sent to the
> > driver domain was instead sent to dom0?  or what happened?  If I don't
> > have the driver dom setup correctly, would someone please explain what
> > I'm doing wrong?
> >
> > Thanks,
> > B.
> >
> >
> > -------------------------------------------------------
> > This SF.Net email is sponsored by: IntelliVIEW -- Interactive Reporting
> > Tool for open source databases. Create drag-&-drop reports. Save time
> > by over 75%! Publish reports on the web. Export to DOC, XLS, RTF, etc.
> > Download a FREE copy at http://www.intelliview.com/go/osdn_nl
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@xxxxxxxxxxxxxxxxxxxxx
> > https://lists.sourceforge.net/lists/listinfo/xen-devel
>

Attachment: e1000
Description: Text document

Attachment: fwmgmt
Description: Text document