[Guide] Patching LAPTOP DSDT/SSDTs

[RehabMan]

Could you assist me in getting rid of this error
Mt Rig is a Assus N550JV

• 4th generation 2.4 GHz Intel Core i7-4700HQ Haswell (Turbo 3.4GHz)
• 8GB DDR3L 1600 MHz SDRAM
• 15.6″ FHD (1920×1080)
• 3 x USB 3.0 port
• NVIDIA® GeForce® GT 750M with 2GB/4GB DDR3 VRAM
• 1TB HDD

i attached the dsdt and ssdts View attachment 127054

Define 'this error'.

 

[Wyzco]

Define 'this error'.

18772, 6126, syntax error, unexpected PARSEOP_SUBTRACT


it stems from
Subtract (0x0A, Local0, Local1)

 

[RehabMan]

18772, 6126, syntax error, unexpected PARSEOP_SUBTRACT


it stems from
Subtract (0x0A, Local0, Local1)

I see no such error(s) when I follow the guide using the files you uploaded. Read the guide carefully.

 

[Wyzco]

can you assist me in using iasl in the command line as i have not been able to use it and have only been using Maciasl

 

[RehabMan]

can you assist me in using iasl in the command line as i have not been able to use it and have only been using Maciasl

It is covered in the guide. Explain the specific problem and I'll try to help.

 

[tebogo]

The correct version is already provided at the link in the guide.

Found the error: for unknown reason there was also an old IASL version in "/usr/local/bin"....

Deleted it, and put the latest version in "/usr/bin"

Thank you!

 

[tebogo]

Got a new error now:

iasl -da -dl *.aml

Intel ACPI Component Architecture
ASL+ Optimizing Compiler version 20141107-64 [Jan 2 2015]
Copyright (c) 2000 - 2014 Intel Corporation

Loading Acpi table from file DSDT.aml - Length 00037792 (0093A0)
ACPI: DSDT 0x0000000000000000 0093A0 (v02 ALASKA A M I 00000024 INTL 20051117)
Acpi table [DSDT] successfully installed and loaded
Loading Acpi table from file SSDT-6x.aml - Length 00000281 (000119)
ACPI: SSDT 0x0000000000000000 000119 (v01 PmRef ApCst 00003000 INTL 20051117)
Acpi table [SSDT] successfully installed and loaded
Pass 1 parse of [SSDT]
Pass 2 parse of [SSDT]
Loading Acpi table from file SSDT-5x.aml - Length 00002107 (00083B)
ACPI: SSDT 0x0000000000000000 00083B (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
Acpi table [SSDT] successfully installed and loaded
Pass 1 parse of [SSDT]
Pass 2 parse of [SSDT]
Loading Acpi table from file SSDT-4x.aml - Length 00000771 (000303)
ACPI: SSDT 0x0000000000000000 000303 (v01 PmRef ApIst 00003000 INTL 20051117)
Acpi table [SSDT] successfully installed and loaded
Pass 1 parse of [SSDT]
Pass 2 parse of [SSDT]
Loading Acpi table from file SSDT-3x.aml - Length 00002722 (000AA2)
ACPI: SSDT 0x0000000000000000 000AA2 (v01 PmRef CpuPm 00003000 INTL 20051117)
Acpi table [SSDT] successfully installed and loaded
Pass 1 parse of [SSDT]
Pass 2 parse of [SSDT]
Loading Acpi table from file SSDT-2.aml - Length 00002722 (000AA2)
ACPI: SSDT 0x0000000000000000 000AA2 (v01 PmRef CpuPm 00003000 INTL 20051117)
Acpi table [SSDT] successfully installed and loaded
Pass 1 parse of [SSDT]
ACPI Error: [SSDT] Namespace lookup failure, AE_ALREADY_EXISTS (20141107/dswload-451)
ACPI Exception: AE_ALREADY_EXISTS, During name lookup/catalog (20141107/psobject-305)
Could not parse external ACPI tables, AE_ALREADY_EXISTS

Any idea?

 

[tebogo]

Oke, solved. Removed SSDT-2.aml.
But question, is SSDT-2.aml not needed? How about

"The original order of the SSDTs must be maintained in the patched set."

 

[RehabMan]

Oke, solved. Removed SSDT-2.aml.
But question, is SSDT-2.aml not needed? How about

Read the guide carefully. Just because original order must be maintained, does not mean all original SSDTs are included.

 

[iseededppl]

Hey Rehabman am i doing something wrong? but all my SSDT's look like CPU related

SSDT1 - PTID, not needed by OS X,, u said on a other comment i read.but the rest looks like CPU related.
SSDT3 - said Scope (\) but i not 100 % sure if its CPU related or not

i uploaded my DSDT/SSDt for u to have a look an point in the correct way i haven't patch them yet. starting over did the patching yesterday an they didn't work.