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Date:      Sat, 18 Nov 2006 10:08:03 -0600
From:      Paul Schmehl <pauls@utdallas.edu>
To:        UNIX - Questions <freebsd-questions@freebsd.org>
Subject:   Re: PowerEdgeTM 1950
Message-ID:  <8289B626D72650D4AD7B35B3@paul-schmehls-powerbook59.local>
In-Reply-To: <455ED90E.10400@unixware.ro>
References:  <455ED90E.10400@unixware.ro>

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--On November 18, 2006 11:57:34 AM +0200 ovidiu ene <ovidiue@unixware.ro>=20
wrote:

> Hello guys,
>
> I want to know if Dell PowerEdge 1950 works fine on FreeBSD 6.1 i386.
> (I am interested if network cards are detected and work properly, also
> if SATA/SAS drive is detected properly.
>
There are two problems that you must overcome and they require that you=20
rebuild world and kernel.  The network card driver has a problem, and the=20
usb driver has a problem.  The former causes the network card to become=20
unusable and only a reboot will fix it.  The latter prevents you from=20
using the DRAC card (if you ordered one with the 1950.)

Both problems can be overcome with newer source code files, but you then=20
have to rebuild world and kernel.  And you must save those source code=20
files, because you'll need them every time you have to update world or=20
kernel due to security patches.

The two files in question are if_bce.c and ehci.c.

if_bce.c

<http://www.ifdnrg.com/freebsd_broadcom_dell_1950.htm>;

ehci.c v 1.42:

<http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/dev/usb/ehci.c?rev=3D1.42&co=
ntent-type=3Dtext/x-cvsweb-markup>

Put this version in place in /usr/src/sys/dev/usb, comment out line 766
and rebuild your kernel and the DRAC5 keyboard will start to work.

The commit note says MFC after 2 weeks, but this seems to have been =
missed.
I'm going to ping the maintainers and see if I can get it MFCed before 6.2
comes out.

Paul Schmehl (pauls@utdallas.edu)
Senior Information Security Analyst
The University of Texas at Dallas
http://www.utdallas.edu/ir/security/

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