Big Sur and yoga 2 pro

[Moshe Lyahovsky]

hi @MaLd0nthis is my dsdt which you help me once to compile on line 3179

Method (_REG, 2, NotSerialized)  // _REG: Region Availability
                        {
when I use this ssd-igpu.aml I get this 

api error method parse/execution failed[\_sb.pci0.lpcb.h_ec._reg] ae_not_found when it is there as day please help

DSDT.aml SSDT-IGPU.aml

Untitled.zip

Edited July 29, 2020 by Moshe Lyahovsky
stuck a kp message

[MaLd0n]

DSDT.aml.zip

[Moshe Lyahovsky]

what happened you incorporated that ssd-igpu  in the dsdt

[MaLd0n]

for gpu use bootloader to inject properties

[Moshe Lyahovsky]

4 hours ago, MaLd0n said:

for gpu use bootloader to inject properties

hi I am using oc you have to be more explisit

 

[MaLd0n]

inject igpu properties via bootloader

[Moshe Lyahovsky]

17 minutes ago, MaLd0n said:

inject igpu properties via bootloader

my problem is this 

 */
DefinitionBlock ("", "SSDT", 2, "hack", "IGPU", 0x00000000)
{
    External (_SB_.PCI0.IGPU, DeviceObj)    // (from opcode)

    Scope (_SB.PCI0.IGPU)
    {
no matter how Manny times I change _SB_ to _SB it still keeps on saving it the way it wants to and failing to load you have the file in the original post can you shed some light on this history and maybe modify that file