From: "Holger Hoffstaette" <holger.hoffstaette@googlemail.com>
To: netdev@vger.kernel.org
Subject: Re: r8169 driver cause ssh failure
Date: Mon, 13 May 2013 15:24:47 +0200 [thread overview]
Message-ID: <pan.2013.05.13.13.24.46.794122@googlemail.com> (raw)
In-Reply-To: 20130513063332.GA16374@electric-eye.fr.zoreil.com
On Mon, 13 May 2013 08:33:32 +0200, Francois Romieu wrote:
> Stefan Bader <stefan.bader@canonical.com> :
> [...]
>> That does not contain much detail information.
>
> Offload parameters (ethtool -k) and network capture file would help a lot.
Don't have a packet capture, but I also noticed that this commit caused
failures; symptom for me was broken squid traffic to websites using CDNs
(arstechnica, twitter) and/or DNS, probably related to mixed IPv4/v6
traffic. See my followup to last week's 3.8.13-stable announcement, which
was apparently not dramatic enough to warrant attention.
I later found out that this regression is related to tx offloading;
enabling rx & gso offloading still works. Reverting the patch restores tx
offloading as well.
-h
next prev parent reply other threads:[~2013-05-13 13:25 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CA+6wjbxdbTDXmO984sM1CHFT+PJJdvS=+YmwM2iu-10Ws4WouA@mail.gmail.com>
2013-05-13 6:11 ` r8169 driver cause ssh failure Stefan Bader
2013-05-13 6:33 ` Francois Romieu
2013-05-13 13:24 ` Holger Hoffstaette [this message]
2013-05-14 22:54 ` Francois Romieu
2013-05-15 8:16 ` Holger Hoffstätte
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