[ltp] Bluetooth module disappeared

Rainer Rehak linux-thinkpad@linux-thinkpad.org
Mon, 09 Nov 2009 17:08:06 +0100


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Hi Henrique,
risking to appear stupid: I couldn't find the sources of
thinkpad-acpi, only patches (source forge), so I only loaded my
present thinkpad-acpi with the debug=0xffff parameter and attached
the kernel log. Does this help already or should I rather continue
searching for sources to do what you said?

Thank you so much for your effort ;-)
Rainer

Henrique de Moraes Holschuh schrieb:
> On Sat, 07 Nov 2009, Rainer Rehak wrote:
>> Henrique de Moraes Holschuh schrieb:
>>>> /sys/class/rfkill is empty
>>> If you compiled the kernel with rfkill support, that means the bluetooth
>>> system is disabled in the BIOS.
>> Erm... definitely no:
>>
>> $ cat /boot/config-2.6.31-14-generic | grep RFKILL
>> CONFIG_RFKILL=y
>> CONFIG_RFKILL_LEDS=y
>> CONFIG_RFKILL_INPUT=y
>> CONFIG_RT2X00_LIB_RFKILL=y
>>
>> and for BIOS-BT settings, pls check the attachment.
>>
>> Thx for any other ideas? =)
> 
> None.  Compile thinkpad-acpi with debug support, and load it with the
> debug=0xffff parameter.  Send the kernel log to me, and I will check.
> 

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[126166.078723] thinkpad_acpi: drv_acpi_handle_init: Found ACPI handle \_=
SB.PCI0.LPC.EC for ec
[126166.079838] thinkpad_acpi: ibm_init: probing for driver
[126166.079843] thinkpad_acpi: ThinkPad ACPI Extras v0.23
[126166.079847] thinkpad_acpi: http://ibm-acpi.sf.net/
[126166.079851] thinkpad_acpi: ThinkPad BIOS 7BETD7WW (2.18 ), EC 7BHT40W=
W-1.13
[126166.079856] thinkpad_acpi: Lenovo ThinkPad X60, model 1706B53
[126166.079860] thinkpad_acpi: ibm_init: driver installed
[126166.079867] thinkpad_acpi: ibm_init: probing for hotkey
[126166.079882] thinkpad_acpi: drv_acpi_handle_init: Found ACPI handle HK=
EY for hkey
[126166.080947] thinkpad_acpi: ACPI backlight control delay disabled
[126166.081849] thinkpad_acpi: radio switch found; radios are enabled
[126166.081878] thinkpad_acpi: hotkey_init: using Lenovo default hot key =
map
[126166.081894] thinkpad_acpi: drv_acpi_handle_init: Found ACPI handle \_=
SB.PCI0.VID for vid
[126166.082040] thinkpad_acpi: This ThinkPad has standard ACPI backlight =
brightness control, supported by the ACPI video driver
[126166.082045] thinkpad_acpi: Disabling thinkpad-acpi brightness events =
by default...
[126166.082050] thinkpad_acpi: hotkey_init: enabling firmware HKEY event =
interface...
[126166.084729] thinkpad_acpi: hotkey_init: legacy ibm/hotkey event repor=
ting over procfs enabled
[126166.087359] thinkpad_acpi: register_tpacpi_subdriver: registering hot=
key as an ACPI driver
[126166.087452] thinkpad_acpi: ibm_init: hotkey installed
[126166.087463] thinkpad_acpi: ibm_init: probing for bluetooth
[126166.087478] thinkpad_acpi: drv_acpi_handle_init: Found ACPI handle HK=
EY for hkey
[126166.088181] thinkpad_acpi: bluetooth_init: bluetooth hardware not ins=
talled
[126166.088184] thinkpad_acpi: ibm_init: probing for wan
[126166.088202] thinkpad_acpi: drv_acpi_handle_init: Found ACPI handle HK=
EY for hkey
[126166.089767] thinkpad_acpi: wan_init: wan hardware not installed
[126166.089771] thinkpad_acpi: ibm_init: probing for video
[126166.089778] thinkpad_acpi: drv_acpi_handle_init: Found ACPI handle \_=
SB.PCI0.VID for vid
[126166.089783] thinkpad_acpi: ibm_init: video installed
[126166.089789] thinkpad_acpi: ibm_init: probing for light
[126166.089795] thinkpad_acpi: drv_acpi_handle_init: Found ACPI handle \U=
CMS for cmos
[126166.096155] Registered led device: tpacpi::thinklight
[126166.096159] thinkpad_acpi: ibm_init: light installed
[126166.096166] thinkpad_acpi: ibm_init: probing for cmos
[126166.096171] thinkpad_acpi: drv_acpi_handle_init: Found ACPI handle \U=
CMS for cmos
[126166.096177] thinkpad_acpi: ibm_init: cmos installed
[126166.096180] thinkpad_acpi: ibm_init: probing for led
[126166.096187] thinkpad_acpi: drv_acpi_handle_init: Found ACPI handle LE=
D for led
[126166.096225] Registered led device: tpacpi::power
[126166.096243] Registered led device: tpacpi::standby
[126166.096260] Registered led device: tpacpi::thinkvantage
[126166.096262] thinkpad_acpi: ibm_init: led installed
[126166.096266] thinkpad_acpi: ibm_init: probing for beep
[126166.096270] thinkpad_acpi: drv_acpi_handle_init: Found ACPI handle BE=
EP for beep
[126166.096272] thinkpad_acpi: ibm_init: beep installed
[126166.096275] thinkpad_acpi: ibm_init: probing for thermal
[126166.101614] thinkpad_acpi: ibm_init: thermal installed
[126166.101622] thinkpad_acpi: ibm_init: probing for brightness
[126166.101717] thinkpad_acpi: Standard ACPI backlight interface availabl=
e, not loading native one.
[126166.101720] thinkpad_acpi: ibm_init: probing for volume
[126166.101722] thinkpad_acpi: ibm_init: volume installed
[126166.101726] thinkpad_acpi: ibm_init: probing for fan
[126166.101844] thinkpad_acpi: fan_init: fan control features disabled by=
 parameter
[126166.101975] thinkpad_acpi: ibm_init: fan installed
[126166.102078] input: ThinkPad Extra Buttons as /devices/virtual/input/i=
nput12

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