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Power management for Sandy/Ivy Bridge/Haswell CPUs


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  • 3 weeks later...

i have a 2630QM sandy bridge 6 series i7

i m using clover, patched DSDT and SSDT from ssdtprgen

 

my cpu type is 03 07 but ssdtprgen says that it s wrong, it should be 03 06, and i tried to use this value but seems to be a dual core i5

 

in CPU0 i have ACPI_SMC_PlatformPlugin, AGPMEnabler and APPLEACPICPUInterruptController

 

dropOEM in clover and no C/P states

 

there s no x86platformplugin or c/p states informations in ioreg

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  • 2 weeks later...

hi. as i do the instruction in first post, i face different errors

 

this is what i see when executing prgen.sh

 

no idea what to do

 

 

 

ssdtPRGen.sh v0.9 Copyright © 2011-2012 by † RevoGirl

             v6.6 Copyright © 2013 by † Jeroen
             v15.7 Copyright © 2013-2016 by Pike R. Alpha
-----------------------------------------------------------
 
System information: Mac OS X 10.11.2 (15C50)
Brandstring 'Intel® Core i5-2410M CPU @ 2.30GHz'
 
Scope (_PR_) {220 bytes} with ACPI Processor declarations found in the DSDT (ACPI 1.0 compliant)
Generating ssdt.dsl for a 'MacBookPro8,1' with board-id [Mac-9+++++++++1]
Sandy Bridge Core i5-2410M processor [0x++++7] setup [0x+++3]
Processor matched!
With a maximum TDP of 35 Watt, as specified by Intel
Number logical CPU's: 4 (Core Frequency: 2300 MHz)
Number of Turbo States: 6 (2400-2900 MHz)
Number of P-States: 22 (800-2900 MHz)
Adjusting C-States for detected (mobile) processor
Injected C-States for CPU0 (C1,C3,C6,C7)
 
Intel ACPI Component Architecture
ASL Optimizing Compiler version 20140926-64 [Nov  6 2014]
Copyright © 2000 - 2014 Intel Corporation
 
ASL Input:     /Users/mohsen/Library/ssdtPRGen/ssdt.dsl - 181 lines, 5679 bytes, 32 keywords
AML Output:    /Users/mohsen/Library/ssdtPRGen/ssdt.aml - 1330 bytes, 11 named objects, 21 executable opcodes
 
Compilation complete. 0 Errors, 0 Warnings, 0 Remarks, 0 Optimizations
 
Do you want to copy /Users/mohsen/Library/ssdtPRGen/ssdt.aml to /Extra/ssdt.aml? (y/n)? y
 
WARNING: Improper use of the sudo command could lead to data loss
or the deletion of important system files. Please double-check your
typing when using sudo. Type "man sudo" for more information.
 
To proceed, enter your password, or type Ctrl-C to abort.
 
Password:
cp: /Extra/ssdt.aml: No such file or directory
Do you want to remove the temporarily mount point (y/n)? 

 

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@ Allan on my asus laptop have this error 

 

Bugs > https://github.com/Piker-Alpha/ssdtPRGen.sh/issues <
 
gDataPath: /Users/magnifico/Library/ssdtPRGen/Data
System information: Mac OS X 10.11.3 (15D21)
Brandstring 'Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz'
 
Error: Unknown processor model ...
       Visit http://ark.intel.com to gather the required data:
       Processor Number
       TDP
       Low Frequency Mode (use AppleIntelInfo.kext)
       Base Frequency
       Max Turbo Frequency
       Cores
       Threads
Aborting ...
Done.
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