Intel HD Graphics Framebuffer Edits - Desktop

[RehabMan]

Could you please guide me as to what Im looking for ?

Look at the connector-type property that is present on the framebuffer node that your display is connected to.

HDMI is <00 08 00 00>
DP is <00 04 00 00>

 

[maxcarl]

Look at the connector-type property that is present on the framebuffer node that your display is connected to.

HDMI is <00 08 00 00>
DP is <00 04 00 00>

Aha! It has the value for DP but I'm using HDMI. I'm using clover. Should I paste the text in the file "config-hdmi_hd6000+-100" into my clover config on the EFI?

 

[maxcarl]

using the audio_cloverHDMI command gives me "OS X Version: 10.12.1 is not supported". Is there anotherway?

 

[toleda]

audio_cloverHDMI command gives me "OS X Version: 10.12.1 is not supported"

Use cloverHDMI-120.

 

[maxcarl]

Use cloverHDMI-120.

gives me:
$ /Users/max/Downloads/audio_cloverHDMI-120_v1.0d.command ; exit;


Agreement

The audio_cloverHDMI script is for personal use only. Do not distribute

the patch, any or all of the files for any reason without permission.

The audio_cloverHDMI script is provided as is and without any warranty.


File: audio_cloverHDMI-120.command_v1.0d

Release Mode

EFI partition is mounted

No HDMI audio codec(s) detected, continue (y/n): y

HDMI audio codec(s)

Integrated Graphics is not installed/enabled

Install AMD/Nvidia HDMI audio (y/n): n


Install finished, restart required.

To save a Copy of this Terminal session: Terminal/Shell/Export Text As ...

logout

Saving session...

...copying shared history...

...saving history...truncating history files...

...completed.


[Process completed]

 

[toleda]

gives me

See Problem Reporting, Post #1; attach all requested files

 

[maxcarl]

See Problem Reporting, Post #1; attach all requested files

Problem Report:

Cannot get 3840*2160 resolution to work anymore (also no sound over HDMI but not important to me). Successfully used pixel clock patch. Unsuccessfully tried Toledo’s framebuffer edits and also tried to edit the clover config.plist manually.

OS X version 10.12.1 / GA-Z87N-WIFI / i7 4770 / HD 4600

Extremely thankful for any help.

 

[toleda]

Cannot get 3840*2160 resolution

config.plist is corrupt, replace.
Device GFX0 is missing, why?
Attach MaciASL/File/Export Tableset ...

 

[maxcarl]

config.plist is corrupt, replace.
Device GFX0 is missing, why?
Attach MaciASL/File/Export Tableset ...

I reinstalled OS X after a reformat. The config.plist should be non-corrupt now. I don't know why GFX0 is missing. I don't know how to find the Tableset? Still get "Integrated Graphics is not installed/enabled". The Pixel Clock patch still improved the resolution to 2560 x 1440 but not full 4k.

 

[toleda]

config.plist should be non-corrupt now. I don't know why GFX0 is missing. I don't know how to find the Tableset? Still get "Integrated Graphics is not installed/enabled".

Corrupt, use Xcode.
DSDT is not correct.
Search: MaciASL Open Beta, use commands noted above.
DSDT problem.
Off topic.