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Thanks to 'fedora' for replying,<br>
I am not sure how to make the threads work when I see this list
in batched mode. His reply is here:<br>
<pre>|Do you need exactly NetworkManager? If you only have static connections
|you may use network.service instead of NetworkManager.service
|
|systemctl stop NetworkManager
|systemctl start network
|systemctl enable network
|systemctl disable NetworkManager
|
| suomi</pre>
Alas this does not work. Start network fails. It seems
NetworkManager is not<br>
the problem, the bridge probably is. <br>
brctl show says:<br>
bridge name bridge id STP enabled interfaces<br>
virbr0 8000.000000000000 yes <br>
<br>
There was a nic-virbr0 interface, but some googling said it should
not be there,<br>
so I deleted it and see no change. So I still see powertop reporting<br>
<br>
22.5 W 0.0 pkts/s Device nic:virbr0<br>
<br>
which seems unreasonable for a small device<br>
However, now I realsie bumblebee is not working, so maybe the nvidia
card<br>
is the real culprit..I'll look there..<br>
Thanks,<br>
Bill<br>
<br>
<br>
<div class="moz-cite-prefix">On 10/01/14 08:57, William Murray
wrote:<br>
</div>
<blockquote cite="mid:52CFA7EE.4050509@cern.ch" type="cite">
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charset=ISO-8859-1">
Dear FC20 users,<br>
I tried posting a few days ago as '<a
moz-do-not-send="true"
href="https://lists.fedoraproject.org/pipermail/users/2014-January/444624.html">Help
with fc20 NIC power? </a><a moz-do-not-send="true"
name="444624">' but had <br>
no luck. My battery life dropped to about 20 mins with FC20. I
THINK it is because<br>
NetworkManager is doing something bad with the virtual bridge.
Certainly that<br>
is using all the power. But that does not show up in the
'Network' box in gnome.<br>
So I am not sure how to fix it.<br>
Any ideas?<br>
Thanks,<br>
Bill<br>
<br>
</a>
<pre class="moz-signature" cols="72">--
Bill Murray ---- ATLAS
STFC/Warwick at: Bat 40 4-C28, CERN,1211 Meyrin, Geneve 23, Switzerland
Tel:- CERN +41 22 7678432 </pre>
<br>
<p>-- <br>
Scanned by iCritical.
</p>
<br>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Bill Murray ---- ATLAS
STFC/Warwick at: Bat 40 4-C28, CERN,1211 Meyrin, Geneve 23, Switzerland
Tel:- CERN +41 22 7678432 </pre>
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