Linux wireless drivers development
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From: "Zack Weinberg" <zackw@panix.com>
To: "Nick Kossifidis" <mickflemm@gmail.com>
Cc: linux-wireless@vger.kernel.org
Subject: Re: Getting ath5k driver working with Thinkpad T61 [168c:1014]
Date: Tue, 3 Jun 2008 17:45:50 -0400	[thread overview]
Message-ID: <eb97335b0806031445l4f2061ccue65ae54ef5a540bf@mail.gmail.com> (raw)
In-Reply-To: <40f31dec0805151750w7d1c8654jae7bc20064cbb16e@mail.gmail.com>

[-- Attachment #1: Type: text/plain, Size: 1402 bytes --]

I'm sorry to have taken so long to get back to y'all.  It turns out I
was wrong about madwifi, it does work with this chipset.  Either I was
mistaken in thinking that the device had been untouched up to the
point I tried to load ath_pci, or a change in a 2.6.25.x point release
fixed it.  ath_info also works now.

>> ath_info does not work:
>> # ath_info df3f0000

It now says:

Warning: Invalid EEPROM Magic number!
 -==Device Information==-
MAC Version:  2424  (0xa0)
MAC Revision: 5424  (0xa3)
5Ghz PHY Revision: SChip (0xa2)
2Ghz PHY Revision: SChip (0xa2)
 -==EEPROM Information==-
EEPROM Version:     5.3
EEPROM Size:        4K
Regulatory Domain:  0x62
 -==== Capabilities ====-
|  802.11a Support: yes  |
|  802.11b Support: yes  |
|  802.11g Support: yes  |
|  RFKill  Support: yes  |
|  32KHz   Crystal: no   |
 ========================
GPIO registers: CR 00018003 DO 00000000 DI 0000000a

> This one looks interesting, plz use ndiswrapper for your card and use
> mmiotrace to see
> what windows driver does in your situation that makes the card work.

Since it works now with madwifi, I am attaching mmiotrace runs for
ath5k (latest compat-wireless driver, which still doesn't work) and
madwifi.  Please let me know if you still want to see traces for the
windows driver.  (The madwifi trace also includes a successful "iwlist
wlan0 scan" operation; the ath5k trace obviously does not.)

zw

[-- Attachment #2: cpu0.ath5k.gz --]
[-- Type: application/x-gzip, Size: 33541 bytes --]

[-- Attachment #3: cpu0.madwifi.gz --]
[-- Type: application/x-gzip, Size: 489447 bytes --]

  reply	other threads:[~2008-06-03 21:45 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-05-14 17:24 Getting ath5k driver working with Thinkpad T61 [168c:1014] Zack Weinberg
2008-05-14 18:38 ` Bob Copeland
2008-05-14 18:45   ` Zack Weinberg
2008-05-14 19:09     ` Bob Copeland
2008-05-15 14:41       ` Zack Weinberg
2008-05-15 16:45         ` Bob Copeland
2008-05-15 16:53           ` Zack Weinberg
2008-05-15 20:44             ` Bob Copeland
2008-05-15 19:44 ` Nick Kossifidis
2008-05-15 19:53   ` Zack Weinberg
2008-05-16  0:50 ` Nick Kossifidis
2008-06-03 21:45   ` Zack Weinberg [this message]
2008-06-05 21:50     ` Bob Copeland
  -- strict thread matches above, loose matches on Subject: below --
2008-06-16 15:24 Bob Copeland

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