Bug 158084 - No thermal control on mac mini
No thermal control on mac mini
Status: CLOSED DEFERRED
Product: Fedora
Classification: Fedora
Component: distribution (Show other bugs)
4
powerpc Linux
medium Severity medium
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Assigned To: Bill Nottingham
Bill Nottingham
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Depends On:
Blocks:
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Reported: 2005-05-18 11:01 EDT by Orion Poplawski
Modified: 2014-03-16 22:54 EDT (History)
3 users (show)

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Doc Type: Bug Fix
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Last Closed: 2005-05-18 22:49:33 EDT
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Description Orion Poplawski 2005-05-18 11:01:36 EDT
Description of problem:

fc4test3 on mac mini doesn't load any therm modules.  In fact, no longer see
therm_pm72, though I don't have any idea which module the mini needs.

[root@mini ~]# lsmod | grep i2c
i2c_keywest            13828  0

[root@mini ~]# dmesg | grep  -i i2c
Found KeyWest i2c on "uni-n", 2 channels, stepping: 4 bits
Found KeyWest i2c on "mac-io", 1 channel, stepping: 4 bits

[root@mini ~]# lsmod | grep therm

[root@mini ~]# find /lib/modules/ -name therm\*.ko
/lib/modules/2.6.11-1.1286_FC4/kernel/drivers/macintosh/therm_adt746x.ko
/lib/modules/2.6.11-1.1286_FC4/kernel/drivers/macintosh/therm_windtunnel.ko

[root@mini ~]# modprobe therm_adt746x
FATAL: Error inserting therm_adt746x
(/lib/modules/2.6.11-1.1286_FC4/kernel/drivers/macintosh/therm_adt746x.ko): No
such device

[root@mini ~]# modprobe therm_windtunnel
FATAL: Error inserting therm_windtunnel
(/lib/modules/2.6.11-1.1286_FC4/kernel/drivers/macintosh/therm_windtunnel.ko):
No such device

[root@mini ~]# ls /lib/modules/2.6.11-1.1286_FC4/kernel/drivers/macintosh/
therm_adt746x.ko  therm_windtunnel.ko
Comment 1 Bill Nottingham 2005-05-18 11:21:37 EDT
Well, without some idea of what module is needed, it's hard to load it. :)
Comment 2 Colin Charles 2005-05-18 22:20:18 EDT
Currently no such module exists. Waiting on benh to further hack on it outta OF,
as the i2c bus isn't quite exposed to us yet
Comment 3 Bill Nottingham 2005-05-18 22:49:33 EDT
OK then.

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