 | Hey My new dGPU is incompatible with MacOS so I want to use the iGPU to drive my display. It's an Intel Corporation CoffeeLake-S GT2 [UHD Graphics 630] iGPU. My kexts:
Right now I get the OpenCore boot menu and debug text on my monitor, but then it turns off. I have verified that the system itself is alive as I can click around with mouse and keyboard to get sounds out of my speakers. I learned that in order to get the monitor working I have to patch BusID with WhateverGreen. So I did that: I'm using the recommended framebuffer from WhateverGreen's docs, in this case "0x59120000". Because I have no working monitors I had to test every BusID one at a time. But after testing every single one (01-06 on con0..2) there was still a black screen. I then saw on WhateverGreen's docs they mentioned this kext: AppleIntelCFLGraphicsFramebuffer.kext So added that one repeated, this 18 more times to end up with same results. Is there a step I've missed? The iGPU is enabled in UEFI, I'm passing -wegnoegpu in the boot-args. I just don't know what to do from here. So any tips are greatly appreciated so I can solve it. [link] [comments] |
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