From: Francois Romieu <romieu@fr.zoreil.com>
To: Shane Arnold <clontarf_x@iinet.net.au>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Bringing up secondary rtl8169-based interface causes network hang/dma issues
Date: Wed, 9 Sep 2009 21:43:47 +0200 [thread overview]
Message-ID: <20090909194347.GA23507@electric-eye.fr.zoreil.com> (raw)
In-Reply-To: <4AA7EF39.6060800@iinet.net.au>
Shane Arnold <clontarf_x@iinet.net.au> :
> Well it seems I have solved it by disabling APIC and MSI/MSI-X
> interrupts. Both NIC's up and playing nicely.
>
> Now just to figure out why it's not communicating with anything...
How can we tell that the nic are playing nicely if they are not
communicating with anything (i.e. no change in the rx / tx packets
count nor in ethtool statistitcs) ?
It is a bit confusing.
--
Ueimor
prev parent reply other threads:[~2009-09-09 19:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-08 12:39 Shane Arnold
2009-09-08 17:55 ` Francois Romieu
2009-09-09 18:08 ` Shane Arnold
2009-09-09 19:43 ` Francois Romieu [this message]
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