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Sandy Bridge-E & Ivy Bridge-E Power management 10.10 Yosemite

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i tried using  iMac SMBIOS, now i have back the sleep option but nothing happened...can someone help me out please?

speed test CPU test looks OK, see attached. this is when using Resolve rendering (55FPS), once finish cpu down to 1.2ghz which is saving power if I'm not wrong...

Still i need to figure out sleep!

I revert back to Mac Pro 6,1 sambas now sleep option is gone...

post-474300-0-78189800-1423770396.png

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Has anything changed hex patch wise for Yosemite 10.10.2?

 

Thanks

No, the patch is the same.

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I have a Xeon E5-1620 V2 Ivy Bridge and i followed every step of this guide but i still have only 12, 37 states. Most of the time it's running at 3.7ghz theres no pm at all. Am i missing something or did i misunderstand the purpose of this post?

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I followed the steps again from scratch so i know i did everything correctly. Still only two states 12, 37 and i am using smbios mac pro 6,1

 

2015-02-24, 9:55:26 AM, Current State: 37
2015-02-24, 9:55:26 AM, P States: 12, 37
2015-02-24, 9:55:19 AM, Current State: 37
2015-02-24, 9:55:19 AM, P States: 12, 37
2015-02-24, 9:55:11 AM, Current State: 37
2015-02-24, 9:55:11 AM, P States: 37
2015-02-24, 9:55:03 AM, Current State: 37
2015-02-24, 9:55:03 AM, P States: 37
2015-02-24, 9:54:56 AM, Current State: 37
2015-02-24, 9:54:56 AM, P States: 37
2015-02-24, 9:54:48 AM, Current State: 37
2015-02-24, 9:54:48 AM, P States: 37
2015-02-24, 9:54:40 AM, Current State: 37
2015-02-24, 9:54:40 AM, P States: 37
2015-02-24, 9:54:33 AM, Current State: 37

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Try run Piker's script for generate a SSDT for you.

I did, i ran it and copied the ssdt.aml file to my clover folder. Didnt make a difference. Maybe this does not work on my system?

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SSDT Gen. for x79 will be broken by defualt. Please PM to me so I can fix the SSDT you gen. 

 

Please do not change anything with the Clover Config.plist found on my x79 DMG. Thank you. 

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The SSDT that you generated for the CPU is correct.

 

So why is it not working? Is my clover config file correct? What about the smbios? I am using Mac pro 6,1 but also tried iMac 13.2 and 2

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Again. Please use the Config on the x79 DMG. 

I tried and it's worst. Now shows only one state, 37.  The only thing i changed was to add my boot flags. I then tried to change smbios to mac pro 6,1.  I tried removing generate p state and c state. I tried removing enbale C6. Still the same result. It is not working at all on my system. 

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See your messing with things. Please only use the Config on the DMG with the SSDT. Else you will create endless issues. 

I did. The only thing i changed like i said was to add boot flags which i need to boot into OSX other than that everything was untouched. But after it failed to work i went a tried to change something to see if it would improve but the result is the same. 

See your messing with things. Please only use the Config on the DMG with the SSDT. Else you will create endless issues. 

re-did the instructions in the OP for the fourth time and then i copied your config file the same way it was. Didn't even change the boot flags and still the same.

 

http://pastebin.com/QWTjHjBC  Config file, didnt touch

2015-02-27, 9:58:29 PM, Current State: 37
2015-02-27, 9:58:29 PM, P States: 37
2015-02-27, 9:58:22 PM, Current State: 37
2015-02-27, 9:58:22 PM, P States: 37
2015-02-27, 9:58:14 PM, Current State: 37
2015-02-27, 9:58:14 PM, P States: 37
2015-02-27, 9:58:06 PM, Current State: 37
2015-02-27, 9:58:06 PM, P States: 37
2015-02-27, 9:57:59 PM, Current State: 37
2015-02-27, 9:57:59 PM, P States: 37
2015-02-27, 9:57:52 PM, Current State: 37
2015-02-27, 9:57:52 PM, P States: 37
2015-02-27, 9:57:44 PM, Current State: 37
2015-02-27, 9:57:44 PM, P States: 37
2015-02-27, 9:57:36 PM, Current State: 37
2015-02-27, 9:57:36 PM, P States: 37
2015-02-27, 9:57:28 PM, Current State: 37
2015-02-27, 9:57:28 PM, P States: 37
2015-02-27, 9:57:20 PM, Current State: 37
2015-02-27, 9:57:20 PM, P States: 37
2015-02-27, 9:57:12 PM, Current State: 37
2015-02-27, 9:57:12 PM, P States: 37
2015-02-27, 9:57:04 PM, Current State: 37
2015-02-27, 9:57:04 PM, P States: 37
2015-02-27, 9:56:56 PM, Current State: 37
2015-02-27, 9:56:56 PM, P States: 37
2015-02-27, 9:56:48 PM, Current State: 37
2015-02-27, 9:56:48 PM, P States: 37
2015-02-27, 9:56:40 PM, Current State: 37
2015-02-27, 9:56:40 PM, P States: 37
2015-02-27, 9:56:32 PM, Current State: 37
2015-02-27, 9:56:32 PM, P States: 37
2015-02-27, 9:56:24 PM, Current State: 37
2015-02-27, 9:56:24 PM, P States: 37
2015-02-27, 9:56:16 PM, Current State: 37
2015-02-27, 9:56:16 PM, P States: 37
2015-02-27, 9:56:08 PM, Current State: 37
2015-02-27, 9:56:08 PM, P States: 37
2015-02-27, 9:56:00 PM, Current State: 37
2015-02-27, 9:56:00 PM, P States: 37
2015-02-27, 9:55:52 PM, Current State: 37
2015-02-27, 9:55:52 PM, P States: 37
2015-02-27, 9:55:44 PM, Current State: 37
2015-02-27, 9:55:44 PM, P States: 37
2015-02-27, 9:55:36 PM, Current State: 37
2015-02-27, 9:55:36 PM, P States: 37

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I did. The only thing i changed like i said was to add boot flags which i need to boot into OSX other than that everything was untouched. But after it failed to work i went a tried to change something to see if it would improve but the result is the same. 

re-did the instructions in the OP for the fourth time and then i copied your config file the same way it was. Didn't even change the boot flags and still the same.

 

http://pastebin.com/QWTjHjBC  Config file, didnt touch

2015-02-27, 9:58:29 PM, Current State: 37
2015-02-27, 9:58:29 PM, P States: 37
2015-02-27, 9:58:22 PM, Current State: 37
2015-02-27, 9:58:22 PM, P States: 37
2015-02-27, 9:58:14 PM, Current State: 37
2015-02-27, 9:58:14 PM, P States: 37
2015-02-27, 9:58:06 PM, Current State: 37
2015-02-27, 9:58:06 PM, P States: 37
2015-02-27, 9:57:59 PM, Current State: 37
2015-02-27, 9:57:59 PM, P States: 37
2015-02-27, 9:57:52 PM, Current State: 37
2015-02-27, 9:57:52 PM, P States: 37
2015-02-27, 9:57:44 PM, Current State: 37
2015-02-27, 9:57:44 PM, P States: 37
2015-02-27, 9:57:36 PM, Current State: 37
2015-02-27, 9:57:36 PM, P States: 37
2015-02-27, 9:57:28 PM, Current State: 37
2015-02-27, 9:57:28 PM, P States: 37
2015-02-27, 9:57:20 PM, Current State: 37
2015-02-27, 9:57:20 PM, P States: 37
2015-02-27, 9:57:12 PM, Current State: 37
2015-02-27, 9:57:12 PM, P States: 37
2015-02-27, 9:57:04 PM, Current State: 37
2015-02-27, 9:57:04 PM, P States: 37
2015-02-27, 9:56:56 PM, Current State: 37
2015-02-27, 9:56:56 PM, P States: 37
2015-02-27, 9:56:48 PM, Current State: 37
2015-02-27, 9:56:48 PM, P States: 37
2015-02-27, 9:56:40 PM, Current State: 37
2015-02-27, 9:56:40 PM, P States: 37
2015-02-27, 9:56:32 PM, Current State: 37
2015-02-27, 9:56:32 PM, P States: 37
2015-02-27, 9:56:24 PM, Current State: 37
2015-02-27, 9:56:24 PM, P States: 37
2015-02-27, 9:56:16 PM, Current State: 37
2015-02-27, 9:56:16 PM, P States: 37
2015-02-27, 9:56:08 PM, Current State: 37
2015-02-27, 9:56:08 PM, P States: 37
2015-02-27, 9:56:00 PM, Current State: 37
2015-02-27, 9:56:00 PM, P States: 37
2015-02-27, 9:55:52 PM, Current State: 37
2015-02-27, 9:55:52 PM, P States: 37
2015-02-27, 9:55:44 PM, Current State: 37
2015-02-27, 9:55:44 PM, P States: 37
2015-02-27, 9:55:36 PM, Current State: 37
2015-02-27, 9:55:36 PM, P States: 37

 

What is your motherboard

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