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Power management for Sandy/Ivy Bridge/Haswell CPUs

Pimentel

By Pimentel,
in Tutorials (The Genius Bar)

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slemblod
slemblod
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slemblod, clover cope with the generation of States. Remove SSDT. Check this config. Can change the model on iMac14,2?

I tried the config.plist with no improvement, sadly.

 

When waking from sleep as a MacBookAir6,2 the computer rebooted, and from iMac14,2 the display did not wake up, but the computer made the usual wake noise.

 

 

Hello

 

C-States problem is more easy to adjust via DSDT...

 

SSDT is more to P-States

Do you know how I can learn more about this? Is it possible to do on-the-fly in Clover?
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tyufhl
tyufhl
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I tried the config.plist with no improvement, sadly.

 

When waking from sleep as a MacBookAir6,2 the computer rebooted, and from iMac14,2 the display did not wake up, but the computer made the usual wake noise.

 

 

Do you know how I can learn more about this? Is it possible to do on-the-fly in Clover?

slemblod, now check.

You can view the report DarwinDumper?

P.S. in your config.plist is DropOem= Yes . Need DropOem=No. In SSDT there is a section responsible for video PEGP post-947482-0-20490900-1414168079_thumb.png. You this SSDT not read.

Perhaps because of this?

config.plist.zip

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Pimentel
Pimentel
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Hello

Do you know how I can learn more about this? Is it possible to do on-the-fly in Clover?

 

DSDT editing is a art in my opninion rsrsrs

 

You need looking for guide that will teach you to make this...

 

Until now i only find guide that teahc how get P-States to PC, not C-States...

 

But try enable or disable C3 options in your mobo(if it ecxist)

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Pimentel
Pimentel
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Hello

 

SO=OS=Operational System ;)

 

Try install Clover as bootloader: http://sourceforge.net/projects/cloverefiboot/

 

Follow this guide to post-installation using Hackintos Vietnam app: http://www.insanelymac.com/forum/topic/298027-guide-aio-guides-for-hackintosh/?do=findComment&comment=2019606

Just select UEFI drives if your mobo has UEFI and if it is enabled in Bios, if not, don't select them...

 

Install FakeSMC: http://olarila.com/files/10.8/HWSensors/FakeSMC.kext.zip

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slemblod
slemblod
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slemblod, now check.

You can view the report DarwinDumper?

P.S. in your config.plist 

is DropOem= Yes . Need DropOem=No. In SSDT there is a section responsible for video PEGP. You this SSDT not read. Perhaps because of this?

I tried 3 things:
  • Used your attached .plist. Computer wake (using only the mouse!) but no display.
  • Used your attached .plist but removed the SMBIOS section entirely. Same as above.
  • Used your attached .plist but changed SMBIOS to MacBookAir6,2. Same as above.
I am really running out of ideas here.
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tyufhl
tyufhl
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For ones who use AICPMInfo.kext, per hour this kext don't work in Yosemite.

 

Maybe is a bug in permissions or in kext, but per hour, use the Intel® Power Gadget app.

Allaп, hello. AppleIntelInfo.kext runs at 10.10. 

At 10.10  AppleIntelInfo.kext from source. Here's the report. Or need necessarily AICPMInfo.kext? 

Sorry for my English. Maybe I did not understand?

report AppleIntelInfo.kext .txt.zip

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tyufhl
tyufhl
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Hello

 

Isn't AppleIntelInfo.kext.... it's AppleIntelCPUPowermanagementInfo.kext

 

In newest version of Yosemite this kext doesn't working.... You need use Intel® Power Gadget.app to monitore States

PimentelX86, hello. Sorry, I thought that AppleIntelCPUPowerManagementInfo.kext=AppleIntelInfo.kext 

 

http://pikeralpha.wordpress.com/2014/08/23/new-repository-for-appleintelinfo-kext/

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chriz74
chriz74
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I tried this tutorial to get rid of NULLCPUPM. I have an ASUS P8H67-V with an i7 2600k cpu.

My smbios is set to Mac mini 5,1 and I use chimera 4.01 bootlader.

 

I am using HD3000 internal gpu as graphic card.

 

The script generates an ssdt.aml however I get a warning while generating:

 

Warning: 'cpu-type' may be set improperly (0x0703 instead of 0x0603)

 

Anyway I moved the ssdt.aml to EXTRA and added these keys to chameleon.plist

I don't get the rename ssdt_pr part (rename what for? )

 

<key>DropSSDT</key>
<string>Yes</string>
<key>GenerateCStates</key>
<string>No</string>
<key>GeneratePStates</key>

 

<string>No</string>
 
I removed NullCPUPowerManagement.kext for extensions.
 
I patched AppleIntelCPUPowermanagement
 
result: kernel panic
 
 
 
 
 

post-76108-0-43169900-1415275638_thumb.jpg

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Pimentel
Pimentel
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Hello

 

did you run these commands line by line?

curl -o ~/ssdtPRGen.sh https://raw.githubusercontent.com/Piker-Alpha/ssdtPRGen.sh/master/ssdtPRGen.sh
chmod +x ssdtPRGen.sh
./ssdtPRGen.sh

Anyway, set your SMBios for iMac 12,1/12,2 or MacPro 3,1

I don't get the rename ssdt_pr part (rename what for? )

 

Yes, rename for SSDT.aml

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relikwie
relikwie
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Just wondering, is it normal that I get the best results without using an ssdt nor generating C/P states by clover/chameleon?

The only thing I tick is the cupped patch.

 

Using PikerAlpha's script or settings in clover results in a slow hack and weirdnesses. Ivy bridge cpu.

Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: v3.3 Copyright © 2012-2014 Pike R. Alpha. All rights reserved
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: logMSRs............................: 1
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: logIGPU............................: 1
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: logCStates.........................: 1
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: logIPGStyle........................: 1
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MWAIT C-States.....................: 4384
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_CORE_THREAD_COUNT......(0x35)  : 0x20004
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PLATFORM_INFO..........(0xCE)  : 0x81010E0012200
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PMG_CST_CONFIG_CONTROL.(0xE2)  : 0x1E008403
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PMG_IO_CAPTURE_BASE....(0xE4)  : 0x10414
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IA32_MPERF.................(0xE7)  : 0x16F591FDC6
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IA32_APERF.................(0xE8)  : 0x16D1AC9202
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_FLEX_RATIO.............(0x194) : 0x100000
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_IA32_PERF_STATUS.......(0x198) : 0x20D300002200
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_IA32_PERF_CONTROL......(0x199) : 0x2200
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IA32_CLOCK_MODULATION......(0x19A) : 0x0
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IA32_THERM_STATUS..........(0x19C) : 0x883B0000
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IA32_MISC_ENABLES..........(0x1A0) : 0x850089
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_MISC_PWR_MGMT..........(0x1AA) : 0x400000
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_TURBO_RATIO_LIMIT......(0x1AD) : 0x22222222
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IA32_ENERGY_PERF_BIAS......(0x1B0) : 0x0
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_POWER_CTL..............(0x1FC) : 0x14005F
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_RAPL_POWER_UNIT........(0x606) : 0xA1003
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PKG_POWER_LIMIT........(0x610) : 0x80008226001481B8
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PKG_ENERGY_STATUS......(0x611) : 0x14B8CDB
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PKGC3_IRTL.............(0x60a) : 0x883B
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PKGC6_IRTL.............(0x60b) : 0x8850
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PKGC7_IRTL.............(0x60c) : 0x8857
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PP0_CURRENT_CONFIG.....(0x601) : 0x1814149480000380
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PP0_POWER_LIMIT........(0x638) : 0x0
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PP0_ENERGY_STATUS......(0x639) : 0x1005C39
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PP0_POLICY.............(0x63a) : 0x0
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PP1_CURRENT_CONFIG.....(0x602) : 0x1814149480000170
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PP1_POWER_LIMIT........(0x640) : 0x0
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PP1_ENERGY_STATUS......(0x641) : 0x5C3D
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PP1_POLICY.............(0x642) : 0x10
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_CONFIG_TDP_NOMINAL.....(0x648) : 0x22
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_CONFIG_TDP_LEVEL1......(0x649) : 0x160000000000000
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_CONFIG_TDP_LEVEL2......(0x64a) : 0x160000000000000
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_CONFIG_TDP_CONTROL.....(0x64b) : 0x80000000
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_TURBO_ACTIVATION_RATIO.(0x64c) : 0x0
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PKG_C2_RESIDENCY.......(0x60d) : 0x0
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PKG_C3_RESIDENCY.......(0x3f8) : 0x0
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PKG_C6_RESIDENCY.......(0x3f9) : 0x0
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: MSR_PKG_C7_RESIDENCY.......(0x3fa) : 0x0
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: CPU Low Frequency Mode.............: 1600 MHz
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: CPU Maximum non-Turbo Frequency....: 3400 MHz
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: CPU Maximum Turbo Frequency........: 3400 MHz
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IGPU Current Frequency.............:  350 MHz
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IGPU Minimum Frequency.............:  350 MHz
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IGPU Maximum Non-Turbo Frequency...:  650 MHz
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IGPU Maximum Turbo Frequency.......: 1050 MHz
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: IGPU Maximum limit.................: No Limit
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 34 ] iGPU P-States [ (7) ]
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: CPU C3-Cores [ 2 3 ]
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: CPU C6-Cores [ 2 3 ]
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 21 34 ] iGPU P-States [ (7) ]
Nov  9 12:56:56 localhost kernel[0]: AICPUPMI: CPU P-States [ 16 21 33 (34) ] iGPU P-States [ (7) ]
Nov  9 12:56:58 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 21 31 33 34 ] iGPU P-States [ (7) ]
Nov  9 12:57:00 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 21 27 31 33 34 ] iGPU P-States [ (7) ]
Nov  9 12:57:00 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 27 31 33 34 ] iGPU P-States [ (7) ]
Nov  9 12:57:01 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 23 27 31 33 34 ] iGPU P-States [ (7) ]
Nov  9 12:57:01 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 23 27 28 31 33 34 ] iGPU P-States [ (7) ]
Nov  9 12:57:03 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 23 27 28 31 32 33 34 ] iGPU P-States [ (7) ]
Nov  9 12:57:03 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 23 27 28 30 31 32 33 34 ] iGPU P-States [ (7) ]
Nov  9 12:57:04 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 23 27 28 30 31 32 33 34 ] iGPU P-States [ 7 (9) ]
Nov  9 12:57:05 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 23 27 28 30 31 32 33 34 ] iGPU P-States [ 7 9 (11) ]
Nov  9 12:57:06 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 23 26 27 28 30 31 32 33 34 ] iGPU P-States [ (7) 9 11 ]
Nov  9 12:57:07 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 23 25 26 27 28 30 31 32 33 34 ] iGPU P-States [ (7) 9 11 ]
Nov  9 12:57:08 localhost kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 23 24 25 26 27 28 30 31 32 33 34 ] iGPU P-States [ (7) 9 11 ]
Nov  9 12:57:13 localhost kernel[0]: AICPUPMI: CPU P-States [ 16 17 21 23 24 25 26 27 28 30 31 32 33 (34) ] iGPU P-States [ 7 9 11 (13) ]
Nov  9 12:57:13 localhost kernel[0]: AICPUPMI: CPU P-States [ 16 17 21 23 24 25 26 27 28 30 31 32 33 (34) ] iGPU P-States [ 7 9 11 (12) 13 ]
Nov  9 12:57:14 localhost kernel[0]: AICPUPMI: CPU P-States [ 16 17 21 23 24 25 26 27 28 30 31 32 33 (34) ] iGPU P-States [ 7 9 (10) 11 12 13 ]
Nov  9 12:58:06 Mac-mini kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 23 24 25 26 27 28 29 30 31 32 33 34 ] iGPU P-States [ (7) 9 10 11 12 13 ]
Nov  9 12:58:06 Mac-mini kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 22 23 24 25 26 27 28 29 30 31 32 33 34 ] iGPU P-States [ (7) 9 10 11 12 13 ]
Nov  9 12:58:11 Mac-mini kernel[0]: AICPUPMI: CPU P-States [ 16 17 21 22 23 24 25 26 27 28 29 30 31 32 33 (34) ] iGPU P-States [ 7 9 10 11 12 13 (21) ]
Nov  9 12:58:13 Mac-mini kernel[0]: AICPUPMI: CPU P-States [ 16 17 21 22 23 24 25 26 27 28 29 30 31 32 33 (34) ] iGPU P-States [ 7 9 10 11 12 13 (17) 21 ]
Nov  9 12:59:10 Mac-mini kernel[0]: AICPUPMI: CPU P-States [ (16) 17 21 22 23 24 25 26 27 28 29 30 31 32 33 34 ] iGPU P-States [ 7 9 10 11 12 13 (16) 17 21 ]
Nov  9 12:59:16 Mac-mini kernel[0]: AICPUPMI: CPU P-States [ 16 17 21 22 23 24 25 26 27 28 29 30 31 32 33 (34) ] iGPU P-States [ 7 9 10 11 12 13 (14) 16 17 21 ]
Nov  9 12:59:38 Mac-mini kernel[0]: AICPUPMI: CPU P-States [ 16 17 21 22 23 24 25 26 27 28 29 30 31 32 33 (34) ] iGPU P-States [ 7 (8) 9 10 11 12 13 14 16 17 21 ]

Nov  9 13:42:53 Mac-mini kernel[0]: AICPUPMI: CPU P-States [ (16) 17 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 ] iGPU P-States [ (7) 8 9 10 11 12 13 14 16 17 20 21 ]

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Vahids
Vahids
Posted
Posted

You disable P e C States in .plist?

No, It's not enabled. Should I disable ?

 

It's the file:

 

<dict>

<key>IntelCrapiFB</key>

<string>Yes</string>

<key>IGPEnabler</key>

<string>Yes</string>

<key>DropSSDT</key>

<string>Yes</string>

<key>Kernel Flags</key>

<string>kext-dev-mode=1 -xcmp -v</string>

</dict>

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