Lenovo G510 - Mostly working, help needed

CPU: 4th Generation Intel Core i7-4700MQ (2.4 GHz 1600MHz 6MB)
Graphics: Intel HD 4600 Graphics
Memory: 8GB

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mattcurtis said:

Hello everyone!

I've gotten my Lenovo G510 with the following specs to run Yosemite, using this guide:



Everything is working well, except Wifi (using Ethernet for now, but I have a fix for this I'm working on by flashing the BIOS/inserting the Wifi Card after POST-Boot). Issues with Graphics were resolved with this guide and brightness control gained with this one.

What remains (and what this post is about) is getting Sleep working. Right now, whenever I try to sleep the computer appears visibly to go to sleep (with the screen turning off, etc.) but very shortly after the whole machine reboots. I'm not sure where to start with fixing this. I've tried disabling Safe Sleep and Hibernate mode (as I did with my former G500) but that doesn't appear to have worked.

Any ideas?

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RehabMan said:

http://www.tonymacx86.com/yosemite-laptop-support/146870-guide-native-power-management-laptops.html

http://www.tonymacx86.com/yosemite-laptop-support/152573-guide-patching-laptop-dsdt-ssdts.html

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• After acquiring my DDST and SSDT .dsl files via Linux, I was left with 1 DDST and 4 SSDTs. In Clover's /patched/ folder I only included the compiled .aml files for the DDST and 4th SSDT (the one containing GFX0, which was patched for brightness control). What I'm wondering is if it's necessary that I compile all 4 SSDTs...? (For some reason, the 1st SSDT wouldn't compile without errors)
• My plist configuration:
  

  <key>SSDT</key> <dict>
  <key>DropOem</key>
  <true/>
  <key>Generate</key>
  <dict>
  <key>CStates</key>
  <false/>
  <key>PStates</key>
  <false/>
  </dict>
  </dict>

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• Upon verbose boot I see this: https://i.imgur.com/aIKsWlB.jpg

mattcurtis said:

...
[*]After acquiring my DDST and SSDT .dsl files via Linux, I was left with 1 DDST and 4 SSDTs. In Clover's /patched/ folder I only included the compiled .aml files for the DDST and 4th SSDT (the one containing GFX0, which was patched for brightness control). What I'm wondering is if it's necessary that I compile all 4 SSDTs...? (For some reason, the 1st SSDT wouldn't compile without errors)
[*]My plist configuration:

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[*]Upon verbose boot I see this: https://i.imgur.com/aIKsWlB.jpg

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RehabMan said:

I prefer to include all SSDTs.

"Waiting for DSMOS" without a corresponding "DSMOS has arrived" implies that FakeSMC is missing or not loading.

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mattcurtis said:

Do you think including all SSDTs will help, or does it matter?

As for the verbose log screenshot, I was specifically worried about "power management may be incomplete or unsupported" DSMOS arrives without issue, I have FakeSMC.

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rm -R ~/Downloads/RehabMan
mkdir ~/Downloads/RehabMan
cd ~/Downloads/RehabMan
patchmatic -extract

kextstat|grep -y acpiplat
kextstat|grep -y appleintelcpu

RehabMan said:

If you want me to check power management setup...

Download patchmatic: https://bitbucket.org/RehabMan/os-x-maciasl-patchmatic/downloads/RehabMan-patchmatic-2015-0107.zip
Extract the 'patchmatic' binary from the ZIP. Copy it to /usr/bin, such that you have the binary at /usr/bin/patchmatic.

In terminal,

Code:

rm -R ~/Downloads/RehabMan
mkdir ~/Downloads/RehabMan
cd ~/Downloads/RehabMan
patchmatic -extract

Post contents of Downloads/RehabMan directory (as ZIP).

Also, post ioreg: http://www.tonymacx86.com/audio/58368-guide-how-make-copy-ioreg.html. Please, use the IORegistryExplorer v2.1 attached to the post! DO NOT reply with an ioreg from any other version of IORegistryExplorer.app.

And output from:

Code:

kextstat|grep -y acpiplat
kextstat|grep -y appleintelcpu

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13 2 0xffffff7f81edc000 0x65000 0x65000 com.apple.driver.AppleACPIPlatform (3.1) <12 11 7 6 5 4 3 1>

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mattcurtis said:

kextstat|grep -y acpiplat output:



kextstat|grep -y appleintelcpu: Empty.

ioreg & patchmatic extract:

View attachment 139176

Thank you!

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RehabMan said:

Power management is not implemented correctly. You lack SSDT.aml from ssdtPRgen.sh.

See here: http://www.tonymacx86.com/yosemite-laptop-support/146870-guide-native-power-management-laptops.html

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mattcurtis said:

How will I need to configure things so that my patched SSDT (with the brightness fix) doesn't conflict with the one generated from ssdtPRgen.sh? Or is that even a problem...?

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