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[Guide] Creating a Custom SSDT for USBInjectAll.kext

DimitrisG said:
If you remember our conversation , just few posts back , you said that typically for my Haswell laptop I should useFakePCIID_XHCIMux.kext.
Click to expand...

Only when EHCI is enabled.
On my u430, I disable EHCI and keep everything on XHC.
Both scenarios are covered in post #1.

So I did but didn't see an improvement.
Click to expand...

Improvement in what?
 
Hi RehabMan. Can you help me check if my SSDT config is legit?

I'm (still) trying to solve my sleep/ wake problem:
- With my USB keyboard plug-in. I can't put my hack to sleep, choosing Sleep having the same effect as Lock Screen.
- With my USB keyboard un-plugged. It goes to sleep (every lights off), then goes back to Lock Screen (after 5-10 secs or so). But after I login and put it in to sleep again. It will work. Pretty consistent that way.

It's probably off-topic but if someone knows what's happening it'd be great.

Thanks.
 

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lxhxxnxxx said:
Hi RehabMan. Can you help me check if my SSDT config is legit?

I'm (still) trying to solve my sleep/ wake problem:
- With my USB keyboard plug-in. I can't put my hack to sleep, choosing Sleep having the same effect as Lock Screen.
- With my USB keyboard un-plugged. It goes to sleep (every lights off), then goes back to Lock Screen (after 5-10 secs or so). But after I login and put it in to sleep again. It will work. Pretty consistent that way.

It's probably off-topic but if someone knows what's happening it'd be great.

Thanks.
Click to expand...

Comments:
- CPU PM not implemented. Add config.plist/ACPI/SSDT/Generate/PluginType=true
- remove VirtualBox
- may be "instant wake" (try disabling wake on USB in BIOS)
- USB power properties not implemented, see guide: https://www.tonymacx86.com/threads/guide-usb-power-property-injection-for-sierra-and-later.222266/
- did you try a different keyboard? (just to see if it is device specific problem)
 
Hi RehabMan,

in the last few months I learned to implement the SSDT for USBInjectAll.
So I do it all the time.
There are instances in which I still don't get how to proceed.
How should I proceed if there are ASMedia controllers for USB 3.1 Gen 1 or Gen 2 Type A/C or/but especially AND Thunderbolt controllers, that can take USB Type A/C that are external from XHC Intel USB tree?
The number of ports in these cases will exceed by a lot the limit of 15.
Thanks.
 
zzmadd said:
Hi RehabMan,

in the last few months I learned to implement the SSDT for USBInjectAll.
So I do it all the time.
There are instances in which I still don't get how to proceed.
How should I proceed if there are ASMedia controllers for USB 3.1 Gen 1 or Gen 2 Type A/C or/but especially AND Thunderbolt controllers, that can take USB Type A/C that are external from XHC Intel USB tree?
The number of ports in these cases will exceed by a lot the limit of 15.
Thanks.
Click to expand...

As per post #1, this guide does not cover AsMedia or TB controllers (eg. USBInjectAll.kext supports Intel chipset XHC only).

The 15 port limit is *per controller*.
 
But why if I remove the 15 port limit patch THEN in presence of an ASMedia controller I see some (the latter ones: SS03, SS04, SS05...) of the XHC ports disappearing?
If there's no XHC controller when I remove the patch I see the implemented USB ports as per SSDT.

it's like if the 4 ports of the ASMedia are not counted as a standalone controller with 15 ports for itself.
Thanks for your help.
 
I've found. I don't even begin with a rant.
Thanks!
 
@RehabMan , I'm back again.
Changed some things in usb injection , deleted usbinjectall.kext.
Could you please check if it is fine ?
Thanks again.
 

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