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Dlink DWL-G520 not recognised?
http://forum.linhes.org/viewtopic.php?f=2&t=5229		 Page 1 of 1
Author:  mickwish [ Thu Jul 07, 2005 5:20 pm ]
Post subject:  Dlink DWL-G520 not recognised?
I'm configuring a KnoppMyth box with the following specs:

Asus A7V8X-MX SE
AMD XP 2600+
Asus GF4MX4000 AGPx8 128MB
512MB DDR RAM
DVICO FusionHDTV DVB-T Lite PCI
Dlink DWL-G520 PCI wireless
Shuttle CR40 DVD burner
WD 200GB HDD
Antec Minuet II case

Set up R5A16 OK, had some trouble with the DVICO card but finally got it recognised, yet to set up channels Greg Frost told me how to, so shouldn't be an issue. Had been using the onboard NIC for connectivity to set up, now want to set up wireless. Read lots of posts, checked lots of stuff. R5A16 had madwifi built in, and madwifi FAQ says my card (actual hardware/software revision I have: B3/4.11) is supported.

So I try to configure ath0 - no device found!

dmesg gives me this:

Code:
.....
ath_hal: module license 'Proprietary' taints kernel.
ath_hal: 0.9.12.14 (AR5210, AR5211, AR5212)
wlan: 0.8.4.5 (EXPERIMENTAL)
ath_rate_onoe: 1.0
ath_pci: 0.9.4.12 (EXPERIMENTAL)
ACPI: PCI interrupt 0000:00:0a.0[A] -> GSI 18 (level, low) -> IRQ 18
ath%d: unable to attach hardware: 'Hardware revision not supported'  (HAL status 13)
.....


Now, since madwifi compatability list tells me that this card "works", any suggestions, anyone? What else should I look for? (and please don't say "another wifi card" as I want to get this one working!!!)

Do I need to update madwifi (tried apt-get source madwifi, but nothing changed - does it have to be recompiled or something??)

Thanks
Mick
Author:  mickwish [ Thu Jul 07, 2005 9:21 pm ]
Post subject: 
Reading further, I'm still a bit confused as to exactly what card I have. I think it's a Dlink DWL-G520, with hardware revision B3 and software revision 4.11. That's what the box says, anyhow!

This is what lspci -v gives, if it helps at all:

Code:
....
0000:00:0a.0 Ethernet controller: Atheros Communications, Inc. AR5212 802.11abg NIC (rev 01)
        Subsystem: D-Link System Inc: Unknown device 3a13
        Flags: medium devsel, IRQ 18
        Memory at ee000000 (32-bit, non-prefetchable) [size=64K]
        Capabilities: [44] Power Management version 2
....


Tried using ndiswrapper with neta3ab inf but it won't work either (ndiswrapper -l tells me that neta3ab is an invalid driver).

Anyone? If no one has a clue I may try installing SUSE and see if that picks it up by default. I know it works with winXP.

Thanks
Mick
Author:  cesman [ Thu Jul 07, 2005 10:39 pm ]
Post subject: 
I guess the question is when was support for the card added to madwifi and have you tried compiling the latest madwifi?
Author:  mickwish [ Thu Jul 07, 2005 10:42 pm ]
Post subject: 
I need some help compiling the latest madwifi. As I said, I did an apt-get source madwifi, but it didn't change anything. What do I need to do to compile the latest one? A link to a nice howto or something would be good, I couldn't find one. :oops:

Couldn't even find which version was the latest for madwifi. :roll:

Thanks
Mick
Author:  cesman [ Thu Jul 07, 2005 10:59 pm ]
Post subject: 
If anything, you only for the source. If you go into /usr/src/ you'll see a tarball. You need to tar it and the kernel.
Code:
cd linux
make-kpkg modules_image
This should build a madwifi deb. Have you checked the madwifi home page?
Author:  MisoSoup777 [ Fri Jul 08, 2005 9:20 am ]
Post subject: 
I've actually been using a recent version of ndiswrapper lately (I started with madwifi but tried ndis due to stability issues). I've had good luck with it.
Author:  mickwish [ Fri Jul 08, 2005 11:10 am ]
Post subject: 
Ok, an update: it works!! :D

I did have to recompile the kernel with the latest version of madwifi; once I had done that, it detected the card fine. It was then only a matter of finding the correct WEP settings to use. The biggest red-herring and time waster for me was that my essid had a "_" in it. Once I removed the underscore, everything worked perfectly!

Will now test stability of this driver and see if I want to try ndiswrapper or not. At this stage I am happy it works at all. 8)

Thanks
Mick
Author:  cesman [ Fri Jul 08, 2005 11:03 pm ]
Post subject: 
You recompiled the kernel w/ the latest madwifi or you just recompiled the latest madwifi? Details would help. This way, I can incorp it in newer releases...
Author:  mickwish [ Sat Jul 09, 2005 1:18 am ]
Post subject: 
I actually did both, one at a time, but recompiling the kernel which I did first didn't add the latest madwifi, so then I recompiled madwifi. That's when it worked. :)

Now it works with dhcp and WEP and everything!! :D

Thanks
Mick
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