Boot-arg: -wegnoegpu igfxonln=1 igfxagdc=0

AAPL,ig-platform-id <07009B3E>

device-id <983E0000>

enable-hdmi20 <01000000>

framebuffer-con0-busid <01000000>

framebuffer-con0-enable <01000000>

framebuffer-con0-pipe <12000000>

framebuffer-con1-busid <02000000>

framebuffer-con1-enable <01000000>

framebuffer-con1-type <00080000>

framebuffer-con2-busid <04000000>

framebuffer-con2-enable <01000000>

framebuffer-con2-type <00080000>

framebuffer-patch-enable <01000000>

framebuffer-unifiedmem <00000080>

0x3E98 -> 00 00 3E 98 -> 98 3E 00 00 00 

Device id:

https://ark.intel.com/content/www/cn/zh/ark/products/134896/intel-core-i5-9600k-processor-9m-cache-up-to-4-60-ghz.html

https://dortania.github.io/OpenCore-Install-Guide/config.plist/coffee-lake.html#deviceproperties

https://dortania.github.io/OpenCore-Post-Install/gpu-patching/intel-patching/#getting-started

https://github.com/acidanthera/WhateverGreen/blob/master/Manual/FAQ.IntelHD.cn.md