[SUCCESS] Gigabyte Designare Z390 (Thunderbolt 3) + i7-9700K + AMD RX 580

[kenntkim66]

My vega is installed on the 1st Pcie slot. Attcahed you will find the LSPCI folder generated with DarwinDumper.

Thank you!

Your Vega64 PCIe Address on your LSPIC is 3 not 1

So you should do like this

 

[kenntkim66]

Thanks so much!plist attached.

also are the audio and video changes at the end of the build guide accounted for in the config? With the discussions on sleep fixes, fractal design updates and now headless support a complete build process is becoming hard to follow. I believe our setup, 8700k, RX580 and Designare are identical.

my clover/acpi/patched folder looks like this:

View attachment 386090

Looks your config.plist is OK.
Is there any problem on your system ?

You put SSDT-Cosmetic.aml on your patched folder and it can be doubled with CaseySJ's SSDT files.
Actually you dont need SSDT-Cosmetic.aml because CaseiSJ's SSDT already define what you need.
And You already completely set up Headless Mode iGPU on your clover by device-properties tab.

 

[ummario]

Your Vega64 PCIe Address on your LSPIC is 3 not 1
View attachment 386092

So you should do like this
View attachment 386101

Thank you so much, I will change that. I was totally convinced that my card that is on firts slot of MB (PCIEX16), would have address 1.

EDIT:
Sorry. Still not detected. Do you mind to take a look into my config.plist? thanks a lot!

EDIT 2:
Now I see AMD Vega on VideoProc

 

[bsholbrook]

Looks your config.plist is OK.
Is there any problem on your system ?

You put SSDT-Cosmetic.aml on your patched folder and it can be doubled with CaseySJ's SSDT files.
Actually you dont need SSDT-Cosmetic.aml because CaseiSJ's SSDT already define what you need.
And You already completely set up Headless Mode iGPU on your clover by device-properties tab.

View attachment 386098

the system boots, I didn't test further after seeing the system report displayed RX 580 and not AMD RX 580:

:

 

[kenntkim66]

the system boots, I didn't test further after seeing the system report displayed RX 580 and not AMD RX 580:

View attachment 386109:

Because CaseySJ's SSDT file defind model name as RX580.
I modified and attached. Please replace with original SSDT-Z390-DESIGNARE-RX580.aml with this attached SSDT-Z390-DESIGNARE-AMDRX580.aml and test again.
I will wait for you. post the result ;-)

 

[bsholbrook]

Because CaseySJ's SSDT file defind model name as RX580.
I modified and attached. Please change with original SSDT-Z390-DESIGNARE-RX580.aml with this attached one
and test again.

this is out of step, I was testing before I saw the new SSDT file, I don't believe it is connecting right...

in the intel power app the frequency GFX line stays flat on decodes.

 

[bsholbrook]

Because CaseySJ's SSDT file defind model name as RX580.
I modified and attached. Please replace with original SSDT-Z390-DESIGNARE-RX580.aml with this attached SSDT-Z390-DESIGNARE-AMDRX580.aml and test again.
I will wait for you. post the result ;-)

still showing as RX 580, tried with and without the fractal design r6 SSDT

 

[kenntkim66]

Thank you so much, I will change that. I was totally convinced that my card that is on firts slot of MB (PCIEX16), would have address 1.

EDIT:
Sorry. Still not detected. Do you mind to take a look into my config.plist? thanks a lot!

EDIT 2:
Now I see AMD Vega on VideoProc

Your LSPCI is very strange for me Because all the PCIe Slot means 01:00.0/02:00.0/03:00.0 are occupied by AMD devices. I don't know what happen on your system. I just guess your SSDT files is not proper.

I changed your config.plist file but I cannot be sure it can be helpful for you.
Please test with new config.plist and if not work well

I would like to suggest you to delete all the ssdt in your /ACPI/patched. and Check up PCIe adress again by darwindump or try clean install with CaseySJ's way except iGPU setting.

So sorry I am confused lot too by your LSPCI.

 

[kenntkim66]

still showing as RX 580, tried with and without the fractal design r6 SSDT

I mean delete SSDT-COSMETIC.aml and SSDT-Z390-DESIGNARE-RX580.aml and put the file I attached "SSDT-Z390-DESIGNARE-AMDRX580.aml" in there.

fractal design r6 SSDT is SSDT for USB3.0 active so no relationship with your problem

 

[bsholbrook]

still showing as RX 580, tried with and without the fractal design r6 SSDT

The gnu naming is Fixed and VDADecodeChecker looks right now, but I don't see on the Intel Graphs when playing the Samsung file?

.

I know some don't like performance numbers, for the sake of checking functionality here are Geekbench numbers with Mac mini and iMac SMBIOS and headerless. I'm still checking through the headerless setup as the intel power gadget numbers don't make sense.