I went back and reviewed the BIOS settings. I had IGD Minimum memory and IGD Aperture size both set to 128MB, which worked fine with High Sierra. When I set them to 64/256, I have a working GPU on Mojave. Acceleration works and my mini-DP-attached display lit right up when plugged in.
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Ok, I've moved apfs.efi out of the way. The kexts seem ok though, but they're 10.14.1 not 10.14. I compared the md5sums of all the extensions in /System/Library/Extensions to the extensions on my non-Hack Mac and they match. There aren't any graphics kexts missing. I suppose I can try restoring...
Ok, I've cleared out drivers64UEFI to match what's in the post, plus apfs.efi since I wasn't sure if it was just a artifact of the example being an older post.
Attached is the updated debug.zip. Now it has the real ioreg output.
I get that you must sort through heaps of garbage in support of this stuff. It must be incredibly frustrating. I couldn't do it and I am an OS developer by profession.
A known good reference would be hugely helpful. I'd much rather just check against something that is known to work than beg for...
Ok, I'm confused. I tried my damnedest to follow the instructions.
generic_ioreg.txt is in the archive, which looks like it contains enough of my own info to be from my system.
My config.plist is exactly as I described:
--- /Users/me/nuc.git/config_nuc6_sc.plist
+++ config.plist
@@ -93,6...
As I use this more, it looks like this is probably the generic frame buffer driver instead of an intel gpu driver. The Slack app is probably the worst behaving and it looks exactly like Chrome does when it has GPU acceleration enabled. That's to say it's completely incoherent.
kextstat shows...
Hi -
I've been running High Sierra since shortly after it was released on my Skull Canyon NUC pretty successfully. Audio worked great (and had full sound - bass came through strong). I use wired ethernet and a Bluetooth dongle. I use the HDMI and mini-DP ports for displays, the former to a 4k...
For reasons that are entirely opaque to me, I was banned for two days due to violating the signature policy (on my first post!). In the interim, I just reinstalled and it works ok. Strangely, all of the kexts have the same md5sums and the clover config is identical.
Trouble on Skull Canyon NUC: audio/graphics
I sat down this morning to find that my NUC had rebooted overnight. I hadn't told it to update to 10.13.2 and it still had the update queued. Unfortunately, graphics was in "dumb" mode. It had full resolution but was unaccelerated. No audio, and no...
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