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dGPU not shown when using Connectorless ig-platform-id #5
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@andreszerocross Ioreg is corrupted. Make sure you have used IORegistryExplorer v2.1 to extract it. |
With IOREG 3.0 you can open IOREG output from 2.1 and 3.0 version |
Have you tried with the |
DPCIManager/DPCIManager/Hardware.m Line 54 in e66f29d
Maybe it's about "@"ports":@0" because it's happened when i used connector-less IGPU framebuffer. |
Probably because you're on Catalina.
I'll take a look when I'm free. |
I try your command in Mojave too,,, it can't run. |
Perhaps you didn't make it executable. Run
to make it executable before trying to run it. |
It's detected,, i thought it abut "@"ports": @0 " There is no port for connector-less ig-platform-id, so this is the problem |
Use |
So it works fine on the command line version. |
Ok, I'll take a look. |
It's really difficult for me to debug since there's no way I can reproduce it. Run the attached app using Terminal and send me the Terminal output. |
Orinoco has 6 port, but IGPU has no port because i used connector-less ig-platform-id for skylake (0x19120001). And what do you mean by run DPCIManager.app from terminal?? I have type "open -a dpcimanager.app path" but it just open dpcimanager.app and there is no further log in terminal. |
It doesn't look for ports only at @iGPU.
Open terminal and run:
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@andreszerocross very interesting issue. The same code works fine for dspci. |
Just like above, run this app using terminal and send me the output. |
Update : with Kabylake Processsor Desktop with connectorless ig-platform-id (0x59120003) + Radeon RX 570 in Mojave 10.14.4 there is no problem. Radeon RX 570 shown actually in DPCI manager. |
Update : with Coffelake Processor i7-8700 with connectorles ig-platform-id (0x3E920003) + Radeon VII in Mojave 10.14.6 there is no problem. Radeon VII is shown actually in DPCI manager |
Perhaps there was a bug in the OS itself. |
@MuntashirAkon I have the same issue on my Sapphire RX580 Nitro+ (Mojave 10.14.16).
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Run the attached app using Terminal, like this: /path/to/DPCIManager.app/Contents/MacOS/DPCIManager send me the Terminal outputs. |
The same code works absolutely fine for |
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I have the same problem, when running
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Previously it gave the correct results. Is the graphics section in DPCIManager is empty as well? |
yes |
Orinoco.zip
GPU is detected in System Report -> Graphics/Display and IOREG,, no problem with Acceleration
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