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dortania / bugtracker

Dortania Bugtracker
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config.plist lacks device-id for Intel UHD Graphics 630 #144

Closed egzumer closed 3 years ago

egzumer commented 3 years ago

Processor: i9-10850K Opencore: 0.6.5 macOS: 10.15.7

The issue was that Mozilla thunderbird was crashing with: Assertion failed: (0), function CreateCompiler, file /Library/Caches/com.apple.xbs/Sources/GPUDriversIntel/GPUDriversIntel-14.7.8/GLRenderer/kbl/usc_interface.cpp, line 1676.

Also Hackintool on system tab in IGPU section was showing unknown graphic. Adding DeviceProperties->PciRoot(0x0)/Pci(0x2,0x0)->device-id -> 983E0000 fixed the issue

see also: https://github.com/alacritty/alacritty/issues/4375

dreamwhite commented 3 years ago

Uhm, despite macOS Catalina should be compatible with Comet Lake CPUs, Big Sur grants the full compatibility :/ Also, I don't see your motherboard model, so I can expect that your iGPU patch is wrong :/

khronokernel commented 3 years ago

So I just verified, the 10850K iGPU's Device ID is 0x9BC5. This ID is present in macOS Catalina, so your issue is more likely else where. The device ID you listed above is for Coffee Lake, which is not ideal for Comet Lake hardware in supported OSes.

Note: likely your frame buffer is at fault, as Device IDs are only used for the initial IOKit matching

khronokernel commented 3 years ago

Will add some info to troubleshooting page as a work around until this is diagnosed further