MacOS 11.1 Big Sur Power Management issues

Hey guys, I recently upgraded to Big Sur and I do suspect that it broke nvme power management on my system.

Previously , With Catalina and NVmefix.kext I managed to get. my idle CPU Pkg down to 0.5w (Intel Power Gadget). Now I am at about 2W while the core itself only consumes around 0,1w.

I did have similar behavior on Catalina without nvmefix.kext so I assume its just not working properly on Big Sur?

Nonetheless it's very strange that I don't get any Error from the kext or Lilu.

Do you have any idea on how to fix power management or should I just wait for a new Version of NVMEfix kext?

Thanks in advance.

Specs:

Lenovo 720s 14 inch i5 7200u (720S-14IKB (Type 80XC) OpenCore 6.3

Smbios; MacBookPro14,1

Kext (All on latest version):

  • Lilu
  • WhateverGreen
  • CPU Friend & CPU FriendDataProvider
  • VoodooPS2 (Keyboard) & Voodoo I2C + CHID (Mousepad
  • Virtual SMC
  • NVME fix

ACPI

  • SSDT- PLUG
  • SSDT- USBX
  • SSDT- PNLF ( Backlight fix)
  • SSDT - XOSI (Osi to XOSI rename)
  • SSDT - GPIO
  • SSDT - GPRW ( Sleep fix)
submitted by /u/theultr4
[link] [comments]
Whatsapp