RE: NETDEV WATCHDOG: eth0 (atl1c): transmit queue 0 timed out

Sorry,  the piece of code that related to mark might be introduced by our internal test for multiple queues.
I remember mark could be changed by ip_table rule.

Thanks
Xiong

-----Original Message-----
From: netdev-owner@vger.kernel.org [mailto:netdev-owner@vger.kernel.org]
On Behalf Of Eric Dumazet
Sent: Thursday, February 16, 2012 14:18
To: Thomas Meyer
Cc: Linux Kernel Mailing List; jcliburn@gmail.com; chris.snook@gmail.com;
netdev; Josh Boyer
Subject: Re: NETDEV WATCHDOG: eth0 (atl1c): transmit queue 0 timed out

Le jeudi 16 février 2012 à 07:13 +0100, Thomas Meyer a écrit :

quoted

Hello Eric,

quoted

Thomas, have you had the chance to test this patch ?

Yes, I'm running 3.2.6 with your patch applied for 3 days now. I didn't see

above warning yet, but the warning was rather seldom, so I'll keep an eye on it
in the next weeks.

quoted

Thanks for the patch!

Thanks for testing !

Do have any idea of what could set skb mark to 1 on some packets on your
setup ?

Some firewall rules or tc rules ?



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