Raffay Posted December 19, 2019 Author Share Posted December 19, 2019 @Jake Lo Yeah here it is. MacBook Pro.ioreg Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted December 19, 2019 Moderators Share Posted December 19, 2019 Don't use the 'Search' function. Instead on the left side, look for PEG0, you can type PEG, it'll take you right to it. There you'll notice that there's NO Graphics device showing below it. If you remove the SSDT-Disable-DGPU.aml, reboot, you'll find something under PEG0/IOPP/PEGP Link to comment Share on other sites More sharing options...
Raffay Posted December 19, 2019 Author Share Posted December 19, 2019 @Jake Lo Great. How you came to know that PEG0 is the area to be searched? How can I verify that power management is correctly applied (or not)? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted December 19, 2019 Administrators Share Posted December 19, 2019 Because, on any given laptop: dGPU is located @1 (IO address 0x00010000) iGPU is located @2 (IO address 0x00020000) in the same respect that HDEF audio device is always located @1b or XHC USB3 controller device is located @14. That's standard across the board. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted December 19, 2019 Moderators Share Posted December 19, 2019 It's also shown in SSDT-15-85FC.aml found in your Origin folder. Link to comment Share on other sites More sharing options...
Raffay Posted December 19, 2019 Author Share Posted December 19, 2019 @Jake Lo @Hervé Got it. Kindly let me know about power management. How can I be sure that my hackintosh is running at its optimum? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted December 19, 2019 Moderators Share Posted December 19, 2019 You can read all about it here https://www.reddit.com/r/hackintosh/comments/bnimcj/power_management_101/ Link to comment Share on other sites More sharing options...
Raffay Posted December 20, 2019 Author Share Posted December 20, 2019 @Jake Lo I have studied the guide. Added darkwake=8 with HibernationFixup. Sleep is now working correctly. Still I have some issues, using Intel CPU Power Management, Package Power in Windows hovers around 0.4 - 0.5 Watts on idle. However, it is about 1.4-1.5 Watts at idle in macOS Catalina 10.15.2. Also I noticed that even random scrolling with trackpad in macOS pushes by CPU wattage to 2-4 Watts. Can you please recommend a solution. As a result of high power useage my battery life has significantly reduced in macOS as compared to Windows. I loose about 1% of battery in 1-1.5 minutes in macOS, while in takes Windows about 2.5-3.5 minutes. I have attached the updated Clover folder. Thank You CLOVER.zip Link to comment Share on other sites More sharing options...
Administrators Hervé Posted December 20, 2019 Administrators Share Posted December 20, 2019 There can be no comparison between CPU utilisation under windows and that under macOS. Both OS operate differently and latter is more power hungry than the former due to reliance on graphics. So yes, battery life is very often reduced under macOS in comparison to Windows. Link to comment Share on other sites More sharing options...
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