What I did on my vacation from reality

February 27, 2008

Found it! WTF, Twitter? And the new RTL8187B driver

Filed under: Code, Geek, Linux, laptop, twitter, usmc — cuervo @ 8:16 pm -- Popularity: 9% [?]

Okay, I finally found a decent picture of me in that parade. Yay.

(That’s me in the back.)

Twitter’s fucking down again, which is too bad, because I just wrote a mail handler to tell me who’s following me. Woot, looks like it just came back up.

And, finally, I need reports on the new version of the RTL8187B driver that Mister Adams sent me, please. Does it compile? Does it work? Does it turn your computer into Oprah?

Popularity: 9% [?]

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9 Comments»

dan —February 29, 2008 @ 7:17 am

It also supports forcing the card ID. If your card doesn’t work, you may
want to try with “force_card=0×8189″ or “force_card=0×8187″.

To get it running (as root):
* ./makedrv (will compile with many warnings)
* ./wlan0up
* ifconfig/iwconfig/ifup/whatever as usual.

Also (since people keep asking), to get the changes persistent across
boots, assuming you’re using ifupdown, add the following to
/etc/network/interfaces:

iface wlan0 inet dhcp
wireless-essid your-ssid
wireless-mode managed
wireless-key1 s:yourpw

pre-up /path/to/wlan0up
post-down /path/to/wlan0down

I’ve only gotten the device to work in managed and ad-hoc modes.
Master (AP) mode …well, it sucks. I haven’t figured out why yet.

Use at your own risk.

Cuervo
09 Oct 2007
==============================================================
Am a no–too–good with all these lines, I tot I just got a driver to install and move on with other things. Am new to this feild and I just need a step by step move on how to try these downloads.

My boss’s already preparing my reward for this staunt. PLLLLLSSSS

    cuervo —February 29, 2008 @ 10:21 am

    Unpack it:
    tar xvfz rtl8187b-modified-dist.tar.gz

    Move into the build root:
    cd rtl8187b-modified

    Compile it (ignore the warnings, unless you get *** [foo] Error X):
    ./makedrv

    And, finally, load the modules.
    ./wlan0up

     
 

gmureddu —March 11, 2008 @ 10:48 pm

I downloaded the driver by Mister Adams, it DOES build under 2.6.24, but upon getting an address, instant kernel panic. The same happens with your -modified-dist driver, and, as you’d expect, the “reference” RTL driver (unmodified) does build and loads just fine, except that I have a 0BDA:8197, which the reference driver doesn’t support. Looking through 8187_core.c, I believe the problem lies in the idProduct switch and the priv->rf_chip switch within it, but I am no kernel hacker nor device driver hacker.

 

val-gaav —March 12, 2008 @ 5:55 am

Well I’m running this driver on my Satellite A215-s7416.. Distro is Debian Lenny with kernel 2.6.24-amd64 (a debian made kernel not a custom build)

As for the reports: It compiled just fine and works just fine … The only thing that doesn’t work for me is neither WEP or WPA… When I enter the WEP key into config the system just hardlocks…

but it doesn’t meter for me right now as I secured my home network by mac filtering which is more then enough …

Anyway big thanks for this driver and let’s hope rtl8187b will get into kernel soon.

 

Chuck —March 12, 2008 @ 4:31 pm

I just tried the update on my Toshiba A215-S7437 with Fedora Core and the 2.6.24 kernel and got the same results as gmureddu. Everything compiles fine, but when it attempts to actually connect to the network I got kernel panic.

I had complete success with the older kernel and with your modified driver before. Thanks for your contributions!

 

Michael Sena —March 14, 2008 @ 4:11 pm

Although it has already been confirmed, yes it compiles on my Toshiba A215, it runs and I can browse wireless networks, but I cannot connect. Truth be told, I haven’t tried unsecure, but I got a kernel panic with WEP.

I hope an update is released soon, I need this going =)

 

Uncle_Theodore —March 20, 2008 @ 4:17 am

Mister Adams’ driver compiles and runs just fine on my 64-bit Arch Linux under kernel 2.26.4.3. Haven’t tried encryption, though. The laptop is Toshiba Satellite a215-s7422.

Thank you, Mister Adams for your contribution!

 

Adalberto —March 30, 2008 @ 12:13 pm

Mister Adams’ driver gives kernel panic upon connection to WEP secured network also here on Fedora 8 with kernel 2.6.24.3-50.fc8 and 8197 card from realtek. Haven’t tried insecure, but as val-gaav suggested mac filter could be enough for a home network…
Cuervo’s driver still works fine on 2.6.23 kernel, so thanks anyway for your contributions, Cuervo & Adams!

 

Liliana —June 13, 2008 @ 12:20 pm

Hi, please did anybody make the unmodified.dist driver works with the change mac option, ifconfig wlan0 hw ether 00:XX:XX:XX:XX:XX ??? is something wrong in the driver or is it something else? Thanks…

 
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