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macOS Native Discrete GPU Power Management

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I did’t use the guide, I don’t understand „*Select "Mac-Nvidia", paste IGPU on "Mac-Nvidia"*Copy board-id*Paste board-id over "Mac-Nvidia"”
Read Post #1.
My image is showing AGPM values with GFX0 to IGPU and PEGP to GFX0
My mistake, download config-audio_cloverHDMI+.plist and replace the PEGP to GFX0 patch
is Heuristic-ID: 4 essential for GPU Power Management?
Nvida, absolutely
2nd request, read Post #1
 
saw no change in what it showed with vs. without the dAGPM.kext
Impossible to comment on your "results;" no problem reporting files.
This thread addresses no AGPM loading, invalid threshold/pstate AGPM and incorrect AMD/Nvidia AGPM. In those situations, dAGPM.kext is useful.

Note, AGPM has never supported Kepler or Pascal; reason for "nearly native" in Post #1 title.
 
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My mistake, download config-audio_cloverHDMI+.plist and replace the PEGP to GFX0 patch
So, the correct change is PEG0 to GFX0? NvidiaGraphicsFixup is changing PEGP to GFX0.
 
My mistake, 2nd time. PEGP to GFX0 is correct. Fixed. Thanks.
Download latest config-audio_cloverHDMI+.plist
Thank you for the clarifications. I've changed PEGP to GFX0, modified dAGPM.kext for iMac18,2 and at first boot I got a kernel panic and restart. Now it seems to be working.
dAGPM.jpg
I'll report back after more tests.
In attachments my current conflig.plist and dAGPM.kext modified for iMac18,2 & NVIDIA GeForce GTX 1050
 

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  • config.plist
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  • dAGPM.kext.zip
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Hi,

I might sound stupid but I'd rather pop the question than mess up everything...

Confirm native AppleGraphicsPowerManagement.kext support
  1. /////
  2. Nvidia
    • iMac13,2, iMac14,2
    • MacBookPro10,1, MacBookPro11,3
  3. If native support, see 4. Restart

Does this mean that if your system is either an iMac13,2/14,2 or MBP10,1/11,3 you have AGPM.kext active ?
So if you're something else you have to "3. Add AppleGraphicsPowerManagement.kext support", right ?

Thanks
 
Does this mean that if your system is either an iMac13,2/14,2 or MBP10,1/11,3 you have AGPM.kext active ?
If XCPM is enabled, graphics ACPI name is GFX0 and sysdef is one of the above, yes.
So if you're something else you have to "3. Add AppleGraphicsPowerManagement.kext support", right ?
If XCPM is enabled, graphics ACPI name is GFX0 and sysdef is not one of the above, yes.
 
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