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From: Tz-Huan Huang <tzhuan@gmail.com>
Date: Wed, 7 Sep 2011 20:57:25 +0800
Message-ID: <CANSeK7wVt-_d9K++P1XafBZTorCw69F+_-oRYy6cqtQXR_+rjQ@mail.gmail.com>
To: Bernhard Schmidt <bschmidt@techwires.net>
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Cc: freebsd-current@freebsd.org, freebsd-wireless@freebsd.org
Subject: Re: "Intel Centrino Advanced-N + WiMAX 6250" doesn't work
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On Wed, Sep 7, 2011 at 17:20, Bernhard Schmidt <bschmidt@techwires.net> wro=
te:
> On Wed, Sep 7, 2011 at 09:39, Tz-Huan Huang <tzhuan@gmail.com> wrote:
>> On Wed, Sep 7, 2011 at 14:10, Tz-Huan Huang <tzhuan@gmail.com> wrote:
>>>
>>> $ uname -a
>>> FreeBSD bud 9.0-BETA2 FreeBSD 9.0-BETA2 #2: Tue Sep =C2=A06 16:50:09 CS=
T
>>> 2011 =C2=A0 =C2=A0 root@bud:/usr/obj/usr/src/sys/BUD =C2=A0amd64
>>>
>>> dmesg -a:
>>> http://www.csie.ntu.edu.tw/~b90093/tmp/dmesg.txt
>>>
>>> rc.conf:
>>> http://www.csie.ntu.edu.tw/~b90093/tmp/rc.conf
>>>
>>> kldstat -v
>>> http://www.csie.ntu.edu.tw/~b90093/tmp/kldstat.txt
>>
>> When loading acpi_ibm, I got more error information:
>>
>> $ kldload acpi_ibm
>> acpi_ibm0: <IBM ThinkPad ACPI Extras> on acpi0
>> $ ifconfig wlan0 up
>> iwn0: iwn5000_send_calibration: could not send calibration result, error=
 22
>> iwn0: iwn_init_locked: could not initialize hardware, error 22
>
> Can you do
> sysctl dev.iwn.0.debug=3D0xffffffff
> before doing
> ifconfig wlan0 up?
>
> I'm curious on which result it can't send to the firmware.

Sure, here are the error messages:

http://www.csie.ntu.edu.tw/~b90093/tmp/iwn-debug.txt

Thanks,
Tz-Huan