- Aug 15, 2020
- ASRock z390m-itx/ac
- Intel i5 9600k
- Intel UHD Graphics 630
I have the same exact hardware for the current rig. I did use the defaults from below and all three ports seem to be somewhat working. They're finicky when I used HDMI->DVI, DP->HDMI or DP->DVI cable
General Framebuffer Patching Guide using Hackintool Please do not quote this guide in its entirety. Post a link instead. 15 Jan 2019: Intel FB-Patcher has been renamed to Hackintool. 19 Jan 2019: Guide overhauled. Please be aware of possible HDMI hot-plug issues. After boot you may have to...www.tonymacx86.com
I se you have different bus id for DP and different flags. I'm curious what kind of issues were you facing. Also is possible for you to share the generated XML patch?
This is very interesting... I started with the defaults and I was not able to make DP work under BUS ID 0x05. So I started to play with other values and 0x01 was the Bus Id that worked. Since then, I haven't found any issue and I am able to have up to 3 displays working simultaneously. Interesting that you have different values on same card... but if this works for you, leave it as it is.
In regards to the flags, I can't remember where I saw those values but they seem to work pretty good. Same thing with the pipe.
My first build was done using Clover, but I was having a lot of kernel panics on my boot and never felt confortable with this bootloader besides that NVRAM was not working at all. So I decided to move to OpenCore 0.6.0 and after cleaning it up, i am very very happy with the result. OpenCore seems to be a more clean and straight forward solution. No panics, no errors, EVERYTHING works as it should. All USB ports, Ethernets, Audio, Bluetooth, WiFi, video, sleep/wake, NVRAM, etc., etc.
I can tell you, it boots pretty much like a Mac, i was able to hide the bootloader menu and when you turn it on, it goes straight to the apple logo.
Yesterday i was able to install Catalina update without any issue. It took longer than the typical update though (i thing this one was a big one).