Black screen Intel HD 530 on Mojave after patching Framebuffer

[ironman2]

Bus ID and connector type not important for VGA port, need AGDP patch on Mojave, even SMBIOS iMac14,2 AGDP config value is set to none, still not work for me, for SKL use ig-platform-id 0x193B0005, all 5/6/7 ports work.
Try below patch should work.

View attachment 378387

So you mean without the Intel Framebuffer patching method, directly adding this values to kexts to patch on clover? and use platform-id 0x193B0005 ? with Inject intel to yes ??

 

[ironman2]

right

So just device id or also the platform id?

 

[shuhung]

So you mean without the Intel Framebuffer patching method, directly adding this values to kexts to patch on clover? and use platform-id 0x193B0005 ? with Inject intel to yes ??

If only need VGA port work on Mojave, add AGDP patch to Clover kexts to patch section, use ig-platform-id 0x193B0005 for SKL, set Inject intel to yes, do not need WEG or any Framebuffer patch.

 

[MobBarley]

So just device id or also the platform id?

Just the Device ID, plattform ID has to stay 1219, but I'm just guessing here. shuhung's solution sounds like he knows what he's doing

 

[ironman2]

Just the Device ID, plattform ID has to stay 1219, but I'm just guessing here. shuhung's solution sounds like he knows what he's doing

True, let me try it.

 

[shuhung]

ig-platform-id 0x193B0005 + AGDP patch VGA port test result, without any FB patches, no WEG, everything work.

 

[ironman2]

Bus ID and connector type not important for VGA port, need AGDP patch on Mojave, even SMBIOS iMac14,2 AGDP config value is set to none, still not work for me, for SKL use ig-platform-id 0x193B0005, all 5/6/7 ports work.
Try below patch should work.

View attachment 378387

Hey, I tried this- but getting a KP. smbios is iMac17,1 also tried with 14,2
Please see my attached config.plist
Here is Kp report.

 

[ironman2]

Bus ID and connector type not important for VGA port, need AGDP patch on Mojave, even SMBIOS iMac14,2 AGDP config value is set to none, still not work for me, for SKL use ig-platform-id 0x193B0005, all 5/6/7 ports work.
Try below patch should work.

View attachment 378387

No luck getting KP.

 

[ironman2]

@shuhung Also, I tired ADGP patch with FB patch then also I get to a black screen but this time it reboots.

 

[ironman2]

Anyone?