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Re: [Xen-devel] problem with the pro/1000 driver for intel gigabit ether

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] problem with the pro/1000 driver for intel gigabit ethernet card
From: Jon Mason <jdmason@xxxxxxxxxx>
Date: Wed, 11 May 2005 13:48:53 -0500
Cc: peter bier <peter_bier@xxxxxx>, Kip Macy <kip.macy@xxxxxxxxx>
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I have been seeing the exact same problem for a while (on xen-unstable).  I 
think I didn't see this problem on Xen 2.0.5 (but I'm not 100% sure).

I can open a bug in bugzilla.xensource.com if no one else is willing.

Thanks,
Jon

On Wednesday 11 May 2005 12:41 pm, Kip Macy wrote:
> I can confirm that I've seen the exact same behaviour.
>
>                     -Kip
>
> On 5/11/05, peter bier <peter_bier@xxxxxx> wrote:
> > I encountered a problem with dom0 when rebooting and running an intel
> > gigabit card using the pro/1000 driver. When the system tries to shut
> > down I get the following output of an strace command :
> >
> >    .........
> > 17:10:49.063616 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 3 <0.000029>
> > 17:10:49.063689 ioctl(3, 0x8913, 0xbffffc80) = 0 <0.000018>
> > 17:10:49.063751 ioctl(3, 0x8914, 0xbffffc80) = 0 <535.114722>
> > 17:19:44.178567 close(3)                = 0 <0.000026>
> > 17:19:44.178679 exit_group(0)           = ?
> >
> > observe the more than 500 seconds it takes for the second ioctl to
> > complete !! I have found out that any input on the console keyboard or
> > network interface immediately causes the system call to return.
> >
> > Is there a problem with interrupt delivery ?
> >
> > Peter Bier
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-devel
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
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