From: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
To: "Matthias Söllner" <m.soellner@haw-aw.de>
Cc: linux-rt-users@vger.kernel.org
Subject: Re: Problem with Realtime Kernel and Ethernet Card
Date: Tue, 17 Jan 2012 21:01:22 +0100 [thread overview]
Message-ID: <20120117200122.GL14252@pengutronix.de> (raw)
In-Reply-To: <4F143AB2.6070404@haw-aw.de>
On Mon, Jan 16, 2012 at 03:56:50PM +0100, Matthias Söllner wrote:
> Hello,
> I installed a RT-Preempt Kernel in Debian 6
> as shown on
> http://pengutronix.de/software/linux-rt/debian_en.html
>
> I have a DELL Precision T1600 with onboard network card and additional
> PCI network-card.
>
> The onboard card is a Intel® 82579LM Gigabit-LAN.
>
> I used linux-image-2.6-rt-686 from Pengutronix APT repository.
That's an 2.6.33.7.2-rt30 kernel. For amd64 there are also newer kernels
available on debian.pengutronix.de (3.0 series) and Debian experimental
(3.2 series). If possible I'd recommend the newer versions.
> Installation worked fine, I can boot my debian with both kernels.
>
> If I boot normal debian kernel i have eth0 and eth1. both cards work fine.
Normal Debian kernel means 2.6.32 I guess? 2.6.32-36 added a backport of
the e1000e driver from 2.6.38 and this backport is not included in the
2.6.33.7.2-rt30 package because it branched from the Debian kernel
before 2.6.32-36.
> But if I boot RT-Preempt-Kernel the internal network card is not shown
> and I only have eth0.
>
> With normal debian kernel intel e1000e driver is loaded.
>
> What can I do to make my internal network card function properly with
> realtime kernel ?
> I tried to compile the intel network driver myself. But where to I get
> the right kernel-headers for my RT-Preempt-Kernel?
They should be available on debian.pengutronix.de, too. Just install the
matching headers package, in your case probably
linux-headers-2.6.33.7.2-rt30-1-686.
Best regards
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | http://www.pengutronix.de/ |
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next prev parent reply other threads:[~2012-01-17 20:01 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-16 14:56 Problem with Realtime Kernel and Ethernet Card Matthias Söllner
2012-01-17 1:15 ` Austin Hendrix
2012-01-17 20:01 ` Uwe Kleine-König [this message]
[not found] ` <CAOY97VZGuFz=txi1HnXjh_WqK+UVNiqRCifrnSxin7x2osbP5g@mail.gmail.com>
2012-01-18 14:32 ` Matthias Söllner
2012-01-18 19:19 ` Uwe Kleine-König
2012-02-08 15:46 ` Matthias Söllner
2012-02-08 18:44 ` Uwe Kleine-König
2012-02-09 10:27 ` Matthias Söllner
2012-02-09 10:34 ` Uwe Kleine-König
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