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Message-ID: <4BC60DDE.2060102@cmu.edu> Date: Wed, 14 Apr 2010 14:47:58 -0400 From: Charles Slivkoff <slivkoff@....edu> To: "Brandeburg, Jesse" <jesse.brandeburg@...el.com> CC: "terry.loftin@...com" <terry.loftin@...com>, "e1000-devel@...ts.sourceforge.net" <e1000-devel@...ts.sourceforge.net>, "davem@...emloft.net" <davem@...emloft.net>, "Kirsher, Jeffrey T" <jeffrey.t.kirsher@...el.com>, netdev@...r.kernel.org, emil.s.tantilov@...el.com Subject: Re: [E1000-devel] e1000e/netdev.c patch -- tx_ring->next_to_use On 04/14/2010 02:12 PM, Brandeburg, Jesse wrote: ... > have you filed a bug at launchpad? if so what is the number? I just want > to unite all the information we have. I just submitted one, using "ubuntu-bug", so a number of associated system details are included as attachments. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/563267 ... > As a workaround you can try disabling TSO using ethtool to see if that > helps. We need to reproduce this here if possible. > > ethtool -K eth0 tso off I will give this a try. > Do you happen to *not* have irqbalance installed or enabled? I was > confused by the move_irq in one of the stack traces. In any case it > probably doesn't matter but I was not expecting to see that there. irqbalance is *not* installed. ... Thanks, -Charles -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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