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Old 05-12-2013, 08:38 PM   #1
SBS1
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Question Upgrading Remote Computer to 7.0 - Needs Non-free Firmware for NIC


Hey there,

Bit of a pinch. I'm upgrading our Debian boxes to 7.0 and ran into a snag on one of them. It requires non-free firmware for the Ethernet adapter that I'm using for my connection.

During the 'apt-get dist-upgrade' it displays the following message. The only option that I have is 'OK'. If I continue, will I lose it?

As the machine is an hour or so drive away, I would like to stop it now and download the package manually.

Code:
Package configuration

  тттттттттттттттттЄ Configuring linux-image-3.2.0-4-686-pae тттттттттттттттттт
  т                                                                          т
  т Required firmware files may be missing
  т
  т This system is currently running Linux 2.6.32-5-686 and you are
  т installing Linux 3.2.0-4-686-pae.  In the new version some of the
  т drivers used on this system may require additional firmware files:
  т
  т r8169: rtl_nic/rtl8168f-2.fw, rtl_nic/rtl8168f-1.fw,
  т rtl_nic/rtl8105e-1.fw, rtl_nic/rtl8168e-3.fw, rtl_nic/rtl8168e-2.fw,
  т rtl_nic/rtl8168e-1.fw, rtl_nic/rtl8168d-2.fw, rtl_nic/rtl8168d-1.fw
  т
  т Most firmware files are not included in the system because they do not
  т conform to the Debian Free Software Guidelines. You may need to
  т reconfigure the package manager to include the contrib and non-free
  т sections of the package archive before you can install these firmware
  т
  т                                  <Ok>
  т                                                                          т
  тттттттттттттттттттттттттттттттттттттттттттттттттттттттттттттттттттттттттттт
Anyone been in this situation before?

Thanks to any replies.
 
Old 05-12-2013, 08:52 PM   #2
evo2
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Hi,

do you have the firmware-realtek package installed?

Evo2.
 
Old 05-12-2013, 09:24 PM   #3
SBS1
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At present, no I don't although I'm sure I must of had it. It's in the middle of it's upgrade process so I'm thinking that it's been removed already. Is there a way to confirm that? I've just greped the /var/log/apt/history.log* files but there are no traces of it. The only firmware package currently installed is firmware-linux-free which doesn't contain any Realtek firmware. Now I'm wondering how it ever worked. I'm sure it was installed using a netinst without using firmware.
 
Old 05-12-2013, 11:54 PM   #4
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Hi,

you can find the status of the package with:
Code:
dpkg -l firmware-realtek
Usually you can Ctrl-C out of "apt-get upgrade" with out too many problems. Anyway, even if the upgrade continues you should have no problems until you boot into the new kernel. So, I would suggest continuing with the upgrade, and once it has finished install the firmware package, *before* booting into the new kernel.

Evo2.
 
Old 05-12-2013, 11:56 PM   #5
evo2
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Hi,

one more, thing: what is your network device? With that information you can check if you really do need this firmware.
Code:
lspci |grep -i net
Evo2.
 
Old 05-13-2013, 01:03 AM   #6
SBS1
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[SOLVED] Upgrading Remote Computer to 7.0 - Needs Non-free Firmware for NIC

Hi evo2,
Thanks for your replies.

According to dpkg, I don't have the firmware installed at present. I'm thinking that it's been removed during the upgrade process as I don't see how it would have been working previously without it.

As per your advice, I just went ahead with it. I had thought that Debian employed some form of ksplice in that once the upgrade was completed, I would already been running the latest kernel or some form of it. I see that I'm mistaken.

It's all working now.
Thanks.
 
Old 05-13-2013, 01:05 AM   #7
jdkaye
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Quote:
Required firmware files may be missing
The key word here is "may". This message is given whether or not any files are actually missing. I've been getting it for years and there's never been a problem. I'd say ignore it unless there is a problem. If there is one, then you can describe it.
ciao,
jdk
 
Old 05-13-2013, 01:22 AM   #8
evo2
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Hi,
Quote:
Originally Posted by jdkaye View Post
I'd say ignore it unless there is a problem. If there is one, then you can describe it.
I think the OPs concern was that the potential problem would result in the machine having no working network interface... which is a serious problem for a remotely administered machine :-)

Anyway, glad to hear the issue is resolved.

Cheers,

Evo2.
 
Old 05-13-2013, 08:38 AM   #9
TobiSGD
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Quote:
Originally Posted by evo2 View Post
I think the OPs concern was that the potential problem would result in the machine having no working network interface... which is a serious problem for a remotely administered machine
FWIW, in this special case missing firmware would not prevent the network interface from working. This firmware is only needed if you want to make use of Gigabit Ethernet connections, it is not needed for 100Mbit or 10Mbit connections.
 
Old 05-13-2013, 03:37 PM   #10
SBS1
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Quote:
Originally Posted by TobiSGD View Post
FWIW, in this special case missing firmware would not prevent the network interface from working. This firmware is only needed if you want to make use of Gigabit Ethernet connections, it is not needed for 100Mbit or 10Mbit connections.
Ah, that would explain why it was working previously. I'll have to remember that.
Thanks.
 
  


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