AICPMPatch

[Cassio]

Update: Clover boot loader includes this patch
http://clover-wiki.zetam.org/Configurat ... susAICPUPM

Script to patch the kext AppleIntelCPUPowerManagement to work with locked wrmsr BIOS

Download: AICPMPatch.zip

Written by el coniglio

Modified by RehabMan
viewtopic.php?f=9&t=1003&start=160#p30692

Thanks to flAked and dmazar
http://www.insanelymac.com/forum/index. ... pic=258611


How to use:

In terminal

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cd ~/Downloads/AICPMPatch

Find wrmsr (do not patch, just list)

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perl AICPMPatch.pl /System/Library/Extensions/AppleIntelCPUPowerManagement.kext/Contents/MacOS/AppleIntelCPUPowerManagement

Patch wrmsr

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sudo perl AICPMPatch.pl /System/Library/Extensions/AppleIntelCPUPowerManagement.kext/Contents/MacOS/AppleIntelCPUPowerManagement --patch

Update cache

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sudo touch /System/Library/Extensions

[kissandtell]

Could you please explain very easily how to use it?

[Cassio]

Could you please explain very easily how to use it?

Download and unzip the attachment in Downloads folder.

Open terminal and run

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cd ~/Downloads/AICPMPatch

To list wrmsr (without patching)

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perl AICPMPatch.pl /System/Library/Extensions/AppleIntelCPUPowerManagement.kext/Contents/MacOS/AppleIntelCPUPowerManagement

To list and patch wrmsr

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sudo perl AICPMPatch.pl /System/Library/Extensions/AppleIntelCPUPowerManagement.kext/Contents/MacOS/AppleIntelCPUPowerManagement --patch

[fc_candido]

Fiz o procedimento e funcionou perfeitamente com meu i5, Mobo DP55WB, agora não uso mais o NullCPUPowerManagement.kext.
E notei que o boot ficou muito mais rápido com meu SSD 120G, antes bootava em 19 segundos agora boota em 13 segundos.
O resultado é este agora...
Based on code by mercurysquad, superhai (C)2008
User defined TjMax=0
AppleACPICPU: ProcessorId=0 LocalApicId=0 Enabled
AppleACPICPU: ProcessorId=1 LocalApicId=2 Enabled
AppleACPICPU: ProcessorId=2 LocalApicId=4 Enabled
AppleACPICPU: ProcessorId=3 LocalApicId=6 Enabled
AppleACPICPU: ProcessorId=4 LocalApicId=0 Disabled
AppleACPICPU: ProcessorId=5 LocalApicId=0 Disabled
AppleACPICPU: ProcessorId=6 LocalApicId=0 Disabled
AppleACPICPU: ProcessorId=7 LocalApicId=0 Disabled

Obrigado.

[magnifico]

Cassio sorry what is this?
What to serve?

To list wrmsr without patching

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perl AICPMPatch.pl /System/Library/Extensions/AppleIntelCPUPowerManagement.kext/Contents/MacOS/AppleIntelCPUPowerManagement

[Cassio]

As it says, to list offsets that need patching, but don't actually patch them, just list.

[magnifico]

This script is good for lion and snow ...work for 10.7.3 and 10.6.8 ?

[Cassio]

Yes, it should work for any version.

[magnifico]

Yes, it should work for any version.

Thanks for patch i use only this?

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sudo perl AICPMPatch.pl /System/Library/Extensions/AppleIntelCPUPowerManagement.kext/Contents/MacOS/AppleIntelCPUPowerManagement --patch

[Cassio]

Yes.