powerd[26]: Failed to read current rating(0xe00002f0) - this message appears in console every 30 secs

[chriz74]

The message is appearing every 30 secs on the console and stops if I unplug the power adapter.

I believe this has something to do with AppleACPIACAdapter which is not appearing in ioreg

I tried to apply the rehabman patch but nothing changes, and ioreg doesn't show AppleACPIACAdapter.

I am running Yosemite 10.10.2

Any clue?

26/02/15 11:24:26,058 powerd[26]: Failed to read current rating(0xe00002f0)
26/02/15 11:24:26,805 powerd[26]: Failed to read current rating(0xe00002f0)
26/02/15 11:24:54,936 powerd[26]: Failed to read current rating(0xe00002f0)
26/02/15 11:25:09,603 powerd[26]: Failed to read current rating(0xe00002f0)
26/02/15 11:25:09,722 powerd[26]: Failed to read current rating(0xe00002f0)
26/02/15 11:25:39,751 powerd[26]: Failed to read current rating(0xe00002f0)
26/02/15 11:26:09,787 powerd[26]: Failed to read current rating(0xe00002f0)
26/02/15 11:26:39,827 powerd[26]: Failed to read current rating(0xe00002f0)
26/02/15 11:27:09,859 powerd[26]: Failed to read current rating(0xe00002f0)
26/02/15 11:27:39,889 powerd[26]: Failed to read current rating(0xe00002f0)
26/02/15 11:28:09,925 powerd[26]: Failed to read current rating(0xe00002f0)

[chriz74]

update it seems that AppleSmartBatteryManager is being used. Still the error. I am now using a DSDT without any AC patch.

Suggestions? What dsdt edit should I try before removing AppleSmartBatteryManager.kext and see if AppleACPIACAdapter is loaded?

 

Thanks

 

Air-di-Chris:~ chris$ ioreg | grep AppleACPIACAdapter

Air-di-Chris:~ chris$ ioreg | grep AppleSmartBatteryManager

    | | +-o AppleSmartBatteryManager  <class rehab_ACPIBatteryManager, id 0x100000201, registered, matched, active, busy 0 (0 ms), retain 8>

[chriz74]

solved.

 

source -> http://www.insanelymac.com/forum/topic/285678-lenovo-thinkpad-t420-with-uefi-only/page-25?do=findComment&comment=1952283

 

add this key to info.plist of Fakesmc

<key>ACID</key>
<array>
     <string>ch8*</string>
     <data>
     ut7DNVAFEGM=
     </data>
</array>

[Benjamin0789]

Where too add in

Info.plist of fakesmc but where to put it in the code of fakesmc

Between which lines ?

[chriz74]

Where too add in

Info.plist of fakesmc but where to put it in the code of fakesmc

Between which lines ?

 

follow the link, there's a custom fakesmc kext you can download.

[scubidoo]

hello all

 

i already try this solution but no luck

 

any other way to solve?

 

thanks