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HD4400 video driver crash

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After enable by Lilu and WhateverGreen with standart patching device-id = 12040000, frameBuffer = 0x0D220003 at HD4400 on ASUS B85M-K, i3 4130

DVI-D -> DVI-D connector

I have Quartz acceleration and transparent Dock with MacOS menus, but when I opening Terminal with "Homebrew" config, which uses transparent background - my hackintosh is unresponsible and image is freezing, blickling, and sometimes OS crashing

What I should fix? And what is indication? What to do?



Edited by menangen

Please take an IOReg extract with IORegistryExplorer app, zip it and post it along with your bootloader config (where I guess you've injected your graphics properties). You may need further patching for connector type.

All looking Ok in IOReg on the iGPU front:

  • you inject correct Azul platform id + correct desktop HD4600 id
  • I see 3 x output posts (FB@0, FB@1 and FB@2), all set as HDMI outputs and a screen connected to FB@1

The only oddities I noticed with your Clover setup are:

  1. you're using iMac14,2 SMBIOS (though incorrectly so, it's incomplete). That model was fitted with Kepler nVidia graphics. I suggest you change your SMBIOS to iMac14,1 or iMac14,4 as those used iGPUs only.
  2. you've enabled AICPUPM kext patch; that's for Sandy Bridge and Ivy Bridge platforms so useless for your Haswell platform though it will do no harm; ideally, disable that patch.
  3. you've specified WEG's boot arg igfxframe=0x0D220003. As stipulated in the WEG documentation, this was/is for testing purposes only. You already inject the correct properties in the Devices->Properties section of your Clover config so remove that boot arg. It's not required.

Use Clover Configurator to adjust your config, especially for the SMBIOS info. Good luck.

Well, but I have NO HDMI on the motherboard, only VGA and DVI-D. So, I connected by DVI-D.
Should I patch framebuffer to DVI-D connection type?

Which framebuffer is better for DVI-D? May be "0x04260000" or 0x04060000 desktop for 256 VRAM?

Is better patch connector type in Clover Device Propetries tab for WEG?

Should I disable other outputs (DP, HDMI) by patch?

No, no, no, no, no. If you want to set ports to DVI type, you need to inject connector-type properties; leave your framebuffer platform-id as it is. But if all ports work as they are, don't change anything.

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