Intel HD 630 not working

[chalityst]

ahh ok, then no need for those extra patches

what options do you have for DVMT total gfx mem?

Thank you for your response.
Here i take a picture for you.
list options dvmt is 128m, 256m and max

 

[Feartech]

Thank you for your response.
Here i take a picture for you.
list options dvmt is 128m, 256m and max

try setting to 128

 

[chalityst]

try setting to 128

Thank you for your response.
Set dvmt total mem to 128m
Sorry, still no luck still not working.

Last week I was set device-id to 00001659 and i can boot intel hd 630 with vram 7mb but now i forgot what platform-id i was set. i know that device-id incorrect hex-reverse but i don't know why that working. I think maybe it's fake igpu framebuffer.

 

[Feartech]

Thank you for your response.
Set dvmt total mem to 128m
Sorry, still no luck still not working.

Last week I was set device-id to 00001659 and i can boot intel hd 630 with vram 7mb but now i forgot what platform-id i was set. i know that device-id incorrect hex-reverse but i don't know why that working. I think maybe it's fake igpu framebuffer.

do you have a monitor, hdmi that you can plug in to also test when the screen goes blank?

 

[rals2007]

I tried to patch framebuffer with Kabylake platform-id and device-id
but not working

Fake the CPU as 0x0506E3

boot-args = lilucpu=8

AAPL,ig-platform-id = 00001B19
device-id = 16190000
framebuffer-fbmem = 00009000
framebuffer-patch-enable = 01000000
framebuffer-stolenmem = 00003001

SystemProductName = iMac17,1

 

[Jasonhacks]

Thank you for your response.
- platform-id = 00001B59 without device-id
- platform-id = 00001B59 device-id 16590000
- platform-id = 00001659 without device-id
- platform-id = 00001659 device-id 16590000
- platform-id = 00001659 device-id 1B590000
All of them not working i got black screen with backlight after boot.
I removed -disablegfxfirmware boot arg and change whole smbios form 14,3 to 14,1

Try igfxagdc=0 + platform-id only (00001659 or 00001b59)

 

[Feartech]

Fake the CPU as 0x0506E3

boot-args = lilucpu=8

AAPL,ig-platform-id = 00001B19
device-id = 16190000
framebuffer-fbmem = 00009000
framebuffer-patch-enable = 01000000
framebuffer-stolenmem = 00003001

SystemProductName = iMac17,1

wrong to use a desktop smbios on a laptop

 

[rals2007]

wrong to use a desktop smbios on a laptop

It was just a typo on my part. Copy/paste from my notes based on my other setup.

 

[Feartech]

It was just a typo on my part. Copy/paste from my notes based on my other setup.

there is also no real need to fake a kabylake as a skylake either

 

[rals2007]

I need to