DSDT patch request for ASUS Z97WS with multiple NVIDIA GPU

[Pkay]

Hi Maldon,

I have a Haswell system with BigSur installed - followed non-vanilla-way guide to get it working with OpenCore bootloader. I have three graphics card in my system: EVGA 780Ti, TESLA k40, TITAN X Pascal. The 780 Ti is being used for display across multiple operating systems installed (BigSur, Debian, Windows 10). Other GPUs are being used for CUDA programming on Debian. 

I have almost everything working expect two issues:

1. Sleep issue associated with external drive plugged into two USB 3.0 ports at the back which are ASMedia 1042A controller - plugged-in usb device disconnects after waking. I am using USBMap.Kext with proper mapping of the usb ports.
2. Crashing upon sleep when multiple Titan X gpu is present. Both 780Ti and K40c are natively supported and sleep works absolutely perfect when Titan X Pascal GPU is removed from system.

I have tried SSDT based methods to add current info to ASMedia device to keep it on during sleep, but usb still disconnects. I have also tried SSDT based method to disable NVIDIA GPU, but it disables all three GPU. This happens because all three GPUS have same ACPI path: IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/PEG0@1/IOPP/PEGP@0/IOPP with different pci-bridge.

It would be great if patch my DSDT to disable a specific NVIDIA GPU and fixing the USB sleep issue.

Looking forward to hearing from the community.

Thanks,
Pkay

[MaLd0n]

Post one Full Dump with Ioreg.
https://www.olarila.com/topic/10301-olarila-runme-dumper/
https://olarila.com/files/Utils/RunMe.app.zip
https://olarila.com/files/Utils/IORegistryExplorer.app.zip

[Pkay]

Hi Maldon,

Here is the output of the runme-dumper. Your help is highly appreciated.

Thanks,

pkay

Send me puru-macpro.stny.rr.com 2.zip

[MaLd0n]

add dk.e1000=0

remove all ssdts

DSDT.aml.zip

remap ur usb with usbinjectall

https://www.olarila.com/topic/14220-video-guide-usb-port-mapping-guide-2021-mojave-catalina-bigsur-monterey/