Is there a patch to enable HD4600 in DSDT?

[XLR]

Is there a way to make HD4600 work via DSDT, to avoid getting stuck at "Missing Bluetooth Controller Transport!" error during boot?

Thanks in advance

[artur-pt]

hello

u can try this one

#Maintained by: RehabMan for: Laptop Patches

#graphics_Haswell_0a260006.txt

#

# Use this patch if your laptop has Haswell graphics

#

 

into method label _DSM parent_adr 0x00020000 remove_entry;
into device name_adr 0x00020000 insert
begin
Method (_DSM, 4, NotSerialized)\n
{\n
   If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n
   Return (Package()\n
   {\n
       "AAPL,ig-platform-id", Buffer() { 0x06, 0x00, 0x26, 0x0a },\n
       "hda-gfx", Buffer() { "onboard-1" },\n
   })\n
}\n
end;

 

good hack

[XLR]

Doesn't works at all, same problem... Btw, i have i7-4790 desktop on Gigabyte B85M board.

Tried setting graphics memory allocation in bios to 32MB and 64MB. Maybe MacPro3,1 is not the right model identifier for this?

[artur-pt]

hello

yes macpro3,1 is not the right smbios

maybe imac14,1 or 14,2

good hack

[XLR]

Changed to 14,2 and got the same result, with and without dsdt...

Btw, my only edits in dsdt are DTGP IRQ's LPC SMBUS and the one you posted.

Installed 3 kexts only (fakesmc, realtek network, and genericusbxhci) OS version 10.8.5, but same happens in 10.9.2 too on 3 different Gigabyte motherboards with 4770 and 4790 CPU's. When intel gfx enabled - it gets stuck at this point:

[Allan]

try npci=0x2000 or npci=0x3000

[artur-pt]

hello

1º u boot and install mac os x

to boot must remove the intel hd kext see how in forum guides

then.. same thing

and must try the all ig-platform-id for that cpu

http://www.insanelymac.com/forum/topic/288241-intel-hd4000-and-haswell-inject-aaplig-platform-id/

then apply the correct one in dsdt..

good hack

[XLR]

Is it possible without Chameleon, dsdt only?

[Allan]

try this: -f -v GraphicsEnabler=Yes IntelAzulFB=12

See this guide: http://www.insanelymac.com/forum/topic/291614-intel-hd4000-and-haswell-inject-aaplig-platform-id/

[XLR]

I don't have most of those options here, it's not Chameleon. That's why i'm trying to make it work via DSDT, if it's possible.