dsdt patch request [Solved] Bluetooth Device is not detecting after using only DSDT (Also need to disable EC0)

[Vijay Kumar Vishwakarma]

3 hours ago, MaLd0n said:

DSDT.TPAD.zip 38.86 kB · 2 downloads

Thank you for the DSDT ?

After adding this DSDT to ACPI folder, system starts normally (trackpad working) with below error codes.

But on 2nd boot onwards, trackpad is not working and system bootup time increases due to slow loading of bootup lines (Please Check Start & End Video (approx 30-40sec) in attached link).

This happens may be due to Kernel Panic, I got ?  icon on screen after 2min (check on attached [Video] End.mp4).

ACPI Error: [_DSM] Namespace lookup failure, AE_ALREADY_EXISTS (20160930/dswload-462)
ACPI Exception: AE_ALREADY_EXISTS, During name lookup/catalog (20160930/psobject-310)
ACPI Exception: AE_ALREADY_EXISTS, (SSDT:ACRPRDCT) while loading table (20160930/tbxfload-319)
ACPI Error: 1 table load failures, 10 successful (20160930/tbxfload-342)

I figure out why I am getting this ACPI Error.

My system's SSDT-9-ACRPRDCT.amlis conflicting with your patched DSDT.aml through _DSM Method (PEGP).

RunMe files and Videos link: https://we.tl/t-PI6hMWlRIE

[MaLd0n]

this problem is about i2c, many users report some problems

check github

[Vijay Kumar Vishwakarma]

22 hours ago, MaLd0n said:

this problem is about i2c, many users report some problems

check github

Thanks a lot for your support.

Yes, you are correct. Whenever I remove VoodooI2C Kexts from Kext folder, system boots normally (30sec) with no TPAD working.

Sometimes, TPAD works (1 in 20 times)

 

Currently, macOS Big Sur is not supported by VoodooI2C.

I need to raise an issue ticket on Voodoo Github.

Could you please provide me the name of patches that you have applied to my DSDT (This will be helpful for me).

 

Do you have any forum link for this issue?

Please share with me ?, I haven't got much.

 

 

 

[MaLd0n]

47 minutes ago, Vijay Kumar Vishwakarma said:

Currently, macOS Big Sur is not supported by VoodooI2C.

very fine here in Lenovo mobiles. work perfect.

check here, list of common patches

https://www.olarila.com/topic/6874-olarila-hackbook-lenovo-ideapad-s145-mojave-catalina-big-sur-full-dsdt-patches-clover-and-opencore/#comments

[Vijay Kumar Vishwakarma]

12 hours ago, MaLd0n said:

very fine here in Lenovo mobiles. work perfect.

Then, why it is not working in my laptop?

☹️?

[MaLd0n]

no idea

[Vijay Kumar Vishwakarma]

On 8/20/2020 at 2:29 AM, MaLd0n said:

very fine here in Lenovo mobiles. work perfect.

check here, list of common patches

https://www.olarila.com/topic/6874-olarila-hackbook-lenovo-ideapad-s145-mojave-catalina-big-sur-full-dsdt-patches-clover-and-opencore/#comments

Hi MaLd0n,

Writing this comment just to inform you.

Actually, it's not VoodooI2C which creates problem in macOS Big Sur.

It's itlwm.kext (used to enable Intel wifi adapter) which conflicts with VoodooI2C.kext and creates problem in bootup.

I have loaded itlwm.kext manually after booting up macOS Big Sur.

Now, I have a perfect Hackbook (Acer Predator Helios 300 PH315-51). Almost everything is working.

You helped me a lot. ?

Thank you!!!! ?

[MaLd0n]

Nice. Enjoy!

[Vijay Kumar Vishwakarma]

Hi @MaLd0n,

Thanks a lot for your work ?

Yesterday, I have installed macOS Ventura beta6 with your provided DSDT (everything was working on Catalina with this including TPAD).

In Ventura, everthing is working fine except TPAD. Can you please help me to fix my TPAD?

I am using Latest version of VoodooI2C, VoodooI2CHID, VoodooI2CSynaptics.kext (added SYNA7DB5 in info.plist) and VoodooPS2Controller (VoodooPS2Keyboard).

SendMe File (TPAD not working):

https://drive.google.com/file/d/1asrtnBAsHRJ0pUlUXvS_g1hpwJV3Nf2C/view?usp=sharing

 

EDIT:

I have fixed TPAD issue by adding -vi2c-force-polling bootarg in config.plist.

Can we add these polling things in DSDT?

SendMe File (TPAD working):

https://drive.google.com/file/d/1dqVlAsTBylodIqdifwLIZy3RANCJE5Sx/view?usp=sharing

Edited October 13, 2022 by Vijay Kumar Vishwakarma
Issue Fixed