Tagged Questions
0
votes
0answers
34 views
Kernel freeze when writing a e1000 driver
I am writing a network driver for the e1000 card. While doing the receive part, I saw that the kernel freezes whenever it reaches the netif_rx(skb) call. I was able to reproduce the same error when ...
1
vote
0answers
176 views
No ethernet or wireless interfaces on 10.04
So, I just got a new Lenovo ThinkPad T430s and installed Lucid 10.04 on it. The installation went fine but when I logged in there was no connection to the internet even with a cord plugged in. ...
2
votes
1answer
473 views
Ubuntu 12.04 - e1000e slow performance
I'm running Ubuntu 12.04 on a Thinkpad W510.
lspci reports this ethernet controller
00:19.0 Ethernet controller: Intel Corporation 82577LM Gigabit Network Connection (rev 06)
By default the ...
2
votes
2answers
2k views
Disable Ethernet permanently to speed up boot time
I do not use the wired Ethernet Card. It seems to me that, Ubuntu is always trying in boot time to check the network via eth0, Which consumes some times and I guess this may slow down the boot process ...
0
votes
1answer
187 views
Network connection suddenly disappears randomly and appears as soon as I plug the mouse in [closed]
Ever since I upgraded to 12.04 my desktop PC I noticed that the network connection (ethernet) disappears after some time of system inactivity (I think some hours) and appears again as soon as I press ...
