Re: rfkill on T61

["Luis R. Rodriguez" <mcgrof@gmail.com>]

On Thu, Jun 11, 2009 at 4:32 PM, Marcel Holtmann<marcel@holtmann.org> wrote:
> Hi Luis,
>
>> When I hit rfkill, I get:
>>
>> [18493.777231] btusb_intr_complete: hci0 urb cbe20000 failed to resubmit (19)
>> [18493.777553] btusb_send_frame: hci0 urb f7d3c700 submission failed
>>
>> When I hit it again I get:
>>
>> [18531.488091] usb 1-1: new full speed USB device using uhci_hcd and address 7
>> [18531.651409] usb 1-1: configuration #1 chosen from 1 choice
>>
>> The device that disappears upon rfkill is my bluetooth controller:
>>
>> mcgrof@tesla ~ $ diff -u before-rfkill after-rfkill
>> --- 1   2009-06-11 15:37:37.000000000 -0700
>> +++ 2   2009-06-11 15:37:49.000000000 -0700
>> @@ -6,7 +6,6 @@
>>  Bus 003 Device 004: ID 046d:c040 Logitech, Inc. Corded Tilt-Wheel Mouse
>>  Bus 003 Device 003: ID 04b3:4485 IBM Corp.
>>  Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> -Bus 001 Device 006: ID 0a5c:2110 Broadcom Corp. Bluetooth Controller
>>  Bus 001 Device 004: ID 0483:2016 SGS Thomson Microelectronics
>> Fingerprint Reader
>>  Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
>>  Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
>>
>> Granted I tested this on 2.6.27 with bleeding edge compat-wireless but
>> I think this is the same behaviour I will get with bleeding edge, will
>> try now on wireless-testing.
>
> what are you trying to tell us.

my 802.11 device is not rfkill'ed on the T61, some patches recently
went in to add support for rfkill on ath5k. I do have thinkpad_acpi
loaded on this ancient 2.6.27 kernel.

I'll try on wireless-testing next, build is almost done.

> This is what happens with the Bluetooth
> devices and the platform RFKILL switch. ACPI takes them off the USB bus.

Thanks.

  Luis