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[Guide] Intel IGPU HDMI/DP audio (all Sandy Bridge -> Kaby Lake [and likely later])

Hi, RehanMan
I need your help. What I have to open in Xcode so I can modify the pipe parameters with 12 ?

Such settings are in config.plist on your EFI partition at EFI/CLOVER/config.plist.
 
You're not injecting a layout-id.
You have it disabled as #layout-id in config.plist/Devices/Properties.
okay I've edit my config remove"#"
Ảnh chụp Màn hình 2018-12-09 lúc 23.25.08.png
then restart and layout id still <070000>
Ảnh chụp Màn hình 2018-12-09 lúc 23.25.20.png
still no sound
Ảnh chụp Màn hình 2018-12-09 lúc 23.25.56.png
 
okay I've edit my config remove"#"
View attachment 371503
then restart and layout id still <070000>
View attachment 371504
still no sound
View attachment 371505
No "Problem Reporting" files attached.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.
 

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Last edited:
It is not fully understood what the meaning of the pipe value is, but various other connectors use '12' instead of '09' (in the unmodified kext) and it has been found that changing pipe to '12' can fix the reboot problem. If we were to need this for @2 (as in example above), we would add/enable an additional WhateverGreen patching property:

framebuffer-con2-pipe=<12 00 00 00>

In Xcode:


Since it may be impossible to determine which connector is used by your HDMI port if the laptop is rebooting, you may need to enable the pipe=12 on all connectors initially.

Such as:
framebuffer-con1-enable=1
framebuffer-con1-pipe=<12 00 00 00>
framebuffer-con2-enable=1
framebuffer-con2-pipe=<12 00 00 00>
framebuffer-con3-enable=1
framebuffer-con3-pipe=<12 00 00 00>

In Xcode:

I have done all from #1 and i have the problem with rebooting when connected.
How and where i can add these :
framebuffer-con1-enable=1
framebuffer-con1-pipe=<12 00 00 00>
Can you please explain me step by step what i have to do?
Thank you
 
I have done all from #1 and i have the problem with rebooting when connected.
How and where i can add these :
framebuffer-con1-enable=1
framebuffer-con1-pipe=<12 00 00 00>
Can you please explain me step by step what i have to do?
Thank you
No "Problem Reporting" files attached.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.
 
Hey RehabMan, I am having a problem with the HDMI. When I plug the HDMI after boot, nothing is happening. When I plug it before boot it shows me on TV and laptop until the apple logo is loading and then remains in black screen.
 
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