Laptop Compatibility - Sager Np8278-s

[RehabMan]

sorry i forgot to restart after installing it
now i can see PS2 codes but it doesn't generate them if i press Fn + F8 for brightness down or Fn + F9 for brightness up so what should i do now ?

See post #225.

 

[waleed111]

See post #225.

How do i uninstall the debug version of VoodooPS2Controller kext and bring back the normal one ? So I can install the ACPI thing ?

 

[RehabMan]

How do i uninstall the debug version of VoodooPS2Controller kext and bring back the normal one ?

Seems obvious... Install kext from Release folder.

So I can install the ACPI thing ?

Yes, you must install it and apply the DSDT patches mentioned in order to figure out which EC query method(s) correspond to the brightness keys.

 

[waleed111]

Seems obvious... Install kext from Release folder.



Yes, you must install it and apply the DSDT patches mentioned in order to figure out which EC query method(s) correspond to the brightness keys.

alright thanks i will do it now , btw should i execute this command in the terminal ?
ioio -s org_rehabman_ACPIDebug dbg0 5

 

[RehabMan]

... btw should i execute this command in the terminal ?
ioio -s org_rehabman_ACPIDebug dbg0 5

No.

Instructions already provided in post #225.

 

[waleed111]

No.

Instructions already provided in post #225.

Where can I find the "Add DSDT Debug Method" patch and "Instrument EC Queries" patch for DSDT i tried to find it in your GitHub for DSDT patches and for this GitHub for ACPI debug but I couldn't

 

[RehabMan]

Where can I find the "Add DSDT Debug Method" patch and "Instrument EC Queries" patch for DSDT i tried to find it in your GitHub for DSDT patches and for this GitHub for ACPI debug but I couldn't

They are at the ACPIDebug repo: https://github.com/RehabMan/OS-X-ACPI-Debug

debug.txt
instrument_Qxx.txt

You can see the mappings that are used by MaciASL (if you had internet): https://github.com/RehabMan/OS-X-ACPI-Debug/blob/master/.maciasl

 

[waleed111]

They are at the ACPIDebug repo: https://github.com/RehabMan/OS-X-ACPI-Debug

debug.txt
instrument_Qxx.txt

You can see the mappings that are used by MaciASL (if you had internet): https://github.com/RehabMan/OS-X-ACPI-Debug/blob/master/.maciasl

Thanks

 

[waleed111]

It's really weird Brightness up and brightness down produce the same output
each one of then generates EC _Q12 enter and then EC _12 exit for both of them so what do you think the problem is ? Volume up and down and mute works and gives different output why brightness is different ?

 

[RehabMan]

It's really weird Brightness up and brightness down produce the same output
each one of then generates EC _Q12 enter and then EC _12 exit for both of them so what do you think the problem is ? Volume up and down and mute works and gives different output why brightness is different ?

No problem. Post your DSDT.