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#1 2011-08-04 20:44:36

sskeirik
Member
Registered: 2011-03-13
Posts: 20

[SOVLED] strange ethernet/wireless driver output

Hey everybody!

I recently got an HP dm1z laptop computer. One of the first things I wanted to do was install arch on it. Everything has gone relatively smoothly, but there is something I can't figure out. Every time I put eth0 or wlan0 up or down, I get a message on my tty1 right in the middle of all my other output (it also is recorded in the usual logfiles under /var/log).   AFAIK, there is no reason why I should see my ethernet or wireless driver spit out messages on tty1.

If that were it, I probably wouldn't bother you guys. Unfortunately, I also see a random wireless driver debug message every 5 secs, which is really lame. That's why I want to deal with this weird output issue.

In case ya need to know, I have a RealTek RTL8111/8168B ethernet card and a Ralink 539f wireless b/g/n card. The ethernet card runs fine with stock kernel drivers. As for the wireless card, I followed this post to install the driver.

That's all folks.

Last edited by sskeirik (2011-08-04 21:49:50)

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#2 2011-08-04 20:48:38

karol
Archivist
Registered: 2009-05-06
Posts: 25,440

Re: [SOVLED] strange ethernet/wireless driver output

Do you have 'quiet' in your kernel boot line?
Which kernel do you have installed?

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#3 2011-08-04 20:52:50

sskeirik
Member
Registered: 2011-03-13
Posts: 20

Re: [SOVLED] strange ethernet/wireless driver output

Nope, I don't have quiet on my kernel boot line, but I'll give it a whirl.

`uname -r` reports 2.6.39-ARCH

EDIT:

I added quiet to the kernel boot line, to no effect. I also noticed that I get the weird output on any tty, not just tty1.

After inspecting the log file at /var/log/everything.log, it seems that any message which comes from the kernel is outputted to the current tty.

Last edited by sskeirik (2011-08-04 21:12:52)

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#4 2011-08-04 21:15:20

karol
Archivist
Registered: 2009-05-06
Posts: 25,440

Re: [SOVLED] strange ethernet/wireless driver output

https://bbs.archlinux.org/viewtopic.php?id=123776 looks similar in that the messages keep spamming.

Try using 'loglevel=2" instead of 'quiet'.

Last edited by karol (2011-08-04 21:17:03)

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#5 2011-08-04 21:37:03

sskeirik
Member
Registered: 2011-03-13
Posts: 20

Re: [SOVLED] strange ethernet/wireless driver output

Well, I added: 'loglevel=2' to my kernel boot line, and I don't get the messages any more.

Thanks so much for the tip!

But I'm curious. I'm using a default kernel, and I've never had it spit messages at me like that before. Is that a new default behavior I'm not aware of? Thanks again.

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#6 2011-08-04 21:38:56

karol
Archivist
Registered: 2009-05-06
Posts: 25,440

Re: [SOVLED] strange ethernet/wireless driver output

When you upgraded you got

[2011-07-31 18:35] warning: /etc/rc.conf installed as /etc/rc.conf.pacnew
[2011-07-31 18:35] VERBOSE= in rc.conf no longer has any effect.
[2011-07-31 18:35] Please append 'quiet' to your kernel command line.

in your pacman output, right?

:-)

Edit: You might want to see if 'loglevel=3' isn't enough.

Last edited by karol (2011-08-04 21:45:44)

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#7 2011-08-04 21:49:11

sskeirik
Member
Registered: 2011-03-13
Posts: 20

Re: [SOVLED] strange ethernet/wireless driver output

Well, honestly, I don't remember seeing that message from pacman, but it's quite possible it slipped past me during a 'pacman -Syu' or the like.

I actually can't find the rc.conf.pacnew file, so that suggests I didn't have that update. Anyway, it doesn't matter much that now since the problem is gone. I'll mark this one solved now.

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