WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
Xen

xen-devel

[Top] [All Lists]

Re: [Xen-devel] receive-side network hangs on domU

To: "Keir Fraser" <keir@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] receive-side network hangs on domU
From: "ron minnich" <rminnich@xxxxxxxxx>
Date: Fri, 8 Dec 2006 07:41:59 -0700
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: 2006年12月08日 06:41:55 -0800
Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=siNbOr5KdQxws7y5bhc3l9hQwnY/H1e9ebEivFMIgO8Nd0mLJNe0dvmdIOBRi4t4jUCdlH07PcBR07YBxYLRUUwQbpGW46Jv9nARsi2+/EpXxJfnezRBjr//GQi+CHmyJP2tn6JC5rnMJZX62rlR0Ae2MiTvziX62sQp0nvICaQ=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <C19EB6B3.586A%keir@xxxxxxxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <13426df10612071318y493179d3xe4be88fcf3f01625@xxxxxxxxxxxxxx> <C19EB6B3.586A%keir@xxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
On 12/7/06, Keir Fraser <keir@xxxxxxxxxxxxx> wrote:
On 7/12/06 9:18 pm, "ron minnich" <rminnich@xxxxxxxxx> wrote:
> It's been (literally) 3 years since I debugged at this level, and I am
> rusty; any hints about how to hunt this bug down and kill it are most
> welcome. Or just hings on what we might have wrong in this port that
> could cause this behaviour.
You receive absolutely *no* traffic? I'd print ring indexes in netback and
work out what condition is causing it to discard packets that you should be
receiving.
Thanks, Keir. We caught it yesterday, it was a race condition in the
new driver -- we think :-) -- at least our bug fixes seem to resolve
the problem.
Now I can move on to pcifront :-)
I've gotta get a dual-core laptop as well, it would be nice.
ron
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
<Prev in Thread] Current Thread [Next in Thread>
Previous by Date: [Xen-devel] [PATCH] fix hvm time issue 2 , Yang, Xiaowei
Next by Date: [Xen-devel] [patch] Add more xc_error_code values. , Gerd Hoffmann
Previous by Thread: Re: [Xen-devel] receive-side network hangs on domU , Keir Fraser
Next by Thread: [Xen-devel] [PATCH] [Firmware] TCG BIOS extensions for the Bochs BIOS , Stefan Berger
Indexes: [Date] [Thread] [Top] [All Lists]

Copyright ©, Citrix Systems Inc. All rights reserved. Legal and Privacy
Citrix This site is hosted by Citrix

AltStyle によって変換されたページ (->オリジナル) /