HP ENVY x360 15-u252na

[petapton]

Hi, I noticed that when I close the lid and laptop goes to stop, all USB devices disconnect. Is there a way to avoid this, without disabling sleep?

 

[RehabMan]

Hi, I noticed that when I close the lid and laptop goes to stop, all USB devices disconnect. Is there a way to avoid this, without disabling sleep?

If you search, you will find a script (using sleepwatcher) that can unmount volumes before sleep and remount after sleep automatically.

 

[petapton]

If you search, you will find a script (using sleepwatcher) that can unmount volumes before sleep and remount after sleep automatically.

I would keep them mounted. Is it possible?

 

[RehabMan]

I would keep them mounted. Is it possible?

Not usually. Unmount/remount is the same result though.

 

[petapton]

Hi RehabMan, I recently installed usr-sse2's version of VoodooPS2Controller. I noticed that SSDT file that manages its preferences is no more loaded or it isn't working, so also keyboard mapping doesn't work. Also in ioreg I have two instances of VoodooPS2Controller (named PS2K and PS2M), that share the same preferences. What should be the problem? I re-created that SSDT, but nothing changed.

MacBook Pro di Ruptpipt.ioreg

CLOVER.zip

 

[RehabMan]

Hi RehabMan, I recently installed usr-sse2's version of VoodooPS2Controller. I noticed that SSDT file that manages its preferences is no more loaded or it isn't working, so also keyboard mapping doesn't work. Also in ioreg I have two instances of VoodooPS2Controller (named PS2K and PS2M), that share the same preferences. What should be the problem? I re-created that SSDT, but nothing changed.

MacBook Pro di Ruptpipt.ioreg

CLOVER.zip

I'm not supporting other forks of my code...

 

[petapton]

I'm not supporting other forks of my code...

Thanks anyway. I recreated SSDT file, so it worked.

 

[petapton]

Hi, I installed macOS in a VM (under macOS) and touch screen works well. I think that in main system it doesn't work because the device is marked as internal, so I was wondering if there was something like an ACPI patch to workaround.
Here are both ioregs. Do you have any other hypotheses?

 

[petapton]

Hi, I installed macOS in a VM (under macOS) and touch screen works well. I think that in main system it doesn't work because the device is marked as internal, so I was wondering if there was something like an ACPI patch to workaround.
Here are both ioregs. Do you have any other hypotheses?

Successfully marked as external. Unfortunately still not working... I suspect there's some wrong driver loaded. If you look under IOResources, you notice that the device (Synaptics Touch Digitizer) is under AppleUSBXHCI in main system, while in vm it's under AppleUSBUHCI. Maybe that driver doesn't support the device. I think I should map HS04 (the port on which digitizer is connected) as a USB 1.1 into DSDT, so it can be managed by AppleUSBUHCI, but I don't know if is it possible, nor how can I do it... Could you please help me?

ioreg.zip

 

[RehabMan]

you look under IOResources, you notice that the device (Synaptics Touch Digitizer) is under AppleUSBXHCI in main system,

As expected/as it should be.