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27 minutes ago, Jief_Machak said:

Does anyone use a codeless kext USBMap.kext (or equivalent USBPorts, USBPower, etc.) with CLover 5126 ?

I have one, it works in OpenCore, it doesn't work with Clover. I can see it in the log, but it seems to be ignored. Is there any other settings I might have forgotten ?

 

tested now on Z370, generated USBPorts.kext and placed in the other folder
disabled my mapping ssdt and its config settings
restarted on big his and by ioreg mapping is always ok

791672878_Schermata2020-11-18alle00_28_33.thumb.jpg.d6589b92f28270db018fe460423e1fb3.jpg

25 minutes ago, PG7 said:

Clover's USB ports on the Quirks (I also don't know if it is working on BigSur NOT TESTED)

when I tried the quirk for USB these worked well by opening all the ports

26 minutes ago, PG7 said:

you are using SMBIOS iMac15.1 when I sent iMac14.2 for the reason I explained in my comment!

from what I know, with big sur some SMBIOS Haswell have been deprecated; iMac14.4 and 15.1 are working

  • Like 1
35 minutes ago, Jief_Machak said:

Does anyone use a codeless kext USBMap.kext (or equivalent USBPorts, USBPower, etc.) with CLover 5126 ?

I have one, it works in OpenCore, it doesn't work with Clover. I can see it in the log, but it seems to be ignored. Is there any other settings I might have forgotten ?

 

here use without problems with the r5126

 

Spoiler

1079707647_Capturedecran2020-11-18a00_42_25.thumb.png.1e8fa2830fee6f337295ca4401cf170f.png

 

  • Like 2
1 minute ago, Jief_Machak said:

@iCanaro if you remove USBPorts.kext without touching anything else, the usb mapping is wrong ?

if you remove USBPorts.kext without doing anything else, of course the mapping will be wrong, you will have 14 HS (USB 2.0) and 1 SS (USB 3)

 

if you turn on the quirks (xhcportlimit) or port limit patch then they all unlock but it's not the optimal solution

  • Like 1

@Jief_Machak here my USB Map working clover from Sierra to Big Sur on my HP Prodesk 600g1

 

 

 

USBMap.kext.zip

Edited by chris1111
Update version USB 3 working
  • Like 1
13 hours ago, iCanaro said:

what leads to the desired result :P generally both methods work.
My opinion is that if you want TRIM enabled even during installation processes, better patch, otherwise TRIMFORCE post installation is OK

 

it's absolutely true what you say.
Forcing TRIM, however, could help those SSD drives where garbage collection doesn't do its job

hi @iCanaro

last time i enabled trim when i was still using HFS. Do we still need it in APFS?

1 hour ago, iCanaro said:

from ioreg with usb mapped with my ACPI, it is immediately apparent that USPorts.kext adversely affected the USB 3.1 asmedia PXSX

 

using USBPorts.kext

Schermata 2020-11-18 alle 00.28.33.jpg

 

using my ACPI

353300795_Schermata2020-11-18alle00_48_33.png.95d213cf49df73c5d2b3c5ff1f5e7c1c.png

@iCanaro, @Jief_Machak: I compared the AppleUSBXHCIPCI kext plug-in included in Catalina’s IOUSBHOSTFAMILY kext with Big Sur’s and noticed that Apple changed the AppleUSBXHCIPCI IOKit personalities by including AppleASMedia3142USBXHCI and AppleASMediaUSBXHCI new entries not present in Catalina’s version of this plugin. I believe this change is not interacting well with existing USB port mapping methods employed, adversely affecting USB 3.1. Would you agree with this?

Edited by jlrycm
6 hours ago, iCanaro said:

of course the mapping will be wrong

To affirm that, 100%, you have to test (maybe your already did?). Because it's always possible that it's working for another reason. For example, it's possible to have USB port working without USBMap.

I know that you are probably right. 99.9999% chance. After all, if you used USBMap in the first place, it's probably because it wasn't working...

But we never know.

 

  • Like 1
8 minutes ago, Jief_Machak said:

To affirm that, 100%, you have to test (maybe your already did?). Because it's always possible that it's working for another reason. For example, it's possible to have USB port working without USBMap.

I know that you are probably right. 99.9999% chance. After all, if you used USBMap in the first place, it's probably because it wasn't working...

But we never know.

 

Hello! Jief_Machak
How to make bigsur boot with code Mac-27ADBB7B4CEE8E61? With the iMac14,2 model IM142.88Z.F000.B00.2006101806 Because this model does not support bigsur

56 minutes ago, mifjpn said:

Hello Naiclub

I don't know the details.

But I found the following.

 

macOS 11 Big Sur on Unsupported Macs Thread

 

Install macOS Big Sur on unsupported Mac

 

Thank you.

If possible, I think it's better to do a search before asking.

Unfortunately not, my iMac isn't supported either.

These are supported Macs:

MacBook
2015 and later

MacBook Air
2013 and later

MacBook Pro
Late 2013 and later

Mac mini
2014 and later

iMac
2014 and later

iMac Pro
2017 and later
(all models)

Mac Pro
2013 and later

 

No Mac, late 2013 is gone:lol:

https://everymac.com/systems/by_capability/maximum-macos-supported.html#prompt-close

Edited by naiclub
7 hours ago, iCanaro said:

from ioreg with usb mapped with my ACPI, it is immediately apparent that USPorts.kext adversely affected the USB 3.1 asmedia PXSX

 

using USBPorts.kext

 

 

using my ACPI

 

 

Hi @iCanaro
 

Can you share your ACPI SSDT, please.

8 hours ago, ellaosx said:

hi @iCanaro

last time i enabled trim when i was still using HFS. Do we still need it in APFS?

this is a good question, but since you can also enable it on NVMe disks, I always enable it

Spoiler

Schermata 2020-11-18 alle 10.04.24.png

Edited by iCanaro
  • Like 1

Trying to understand why my USBMap.kext has no effect, I realize that my SMBIOS is not injected ! That probably explains why.

The config is correct because it works with Clover < 5123.

 

Anyone know why my smbios could be not injected ?

 

  • Confused 3
1 hour ago, Matgen84 said:

 

Hi @iCanaro
 

Can you share your ACPI SSDT, please.

the point is not my ACPI, but that I mapped the USB by extracting the ACPI then with macials I disabled those not in use on SSDT-4-xh_rvp08.aml which is ssdt delegated to the USB on the Z370, to fall within the limit of 15 ports, then it is patched, and defined in the config in drop tables and sorted order.
The end result is that you have the hack as a real mac with the USB working at its best. Additional asmedia related to type c is natively recognized and does not fall within the 15-port limit.

gengik84 has been using this method since the days of el capitan and wrote the guides

Alternative Method Based on your OWN SKYLAKE-compatible ACPIs and later

https://www.macos86.it/topic/9-mappatura-porte-usb/

  • Thanks 3
56 minutes ago, Jief_Machak said:

Trying to understand why my USBMap.kext has no effect, I realize that my SMBIOS is not injected ! That probably explains why.

The config is correct because it works with Clover < 5123.

 

Anyone know why my smbios could be not injected ?

this is coming during OC integration, because on mojave, it will be well, excepted "plateforme ID", and under sierra "system id" and "plateforme ID" aren't too

i  use clover parameter , as classic  for all, excepted "plateforme ID" that is in device->proprieties to add this information

 

i notice too that, but it may be create binaries.

 

 

talk to slice, tey a version before with SIP disable and made a report with DarwinDumper

then use the last clover and do same operation (SIP disable) and made a report with DarwinDumper

 

if you  make diff for each sub folder, you could see, :

-What is good

-What isnt Right

 

i agree there unexpected case, that it is important to understand and fix if any

(for instance 1 plug ing, or device->property etc...)

 

 it not easy to understand localize what make this.

 

56 minutes ago, Jief_Machak said:

 

 

1 hour ago, iCanaro said:

Alternative Method Based on your OWN SKYLAKE-compatible ACPIs and later

https://www.macos86.it/topic/9-mappatura-porte-usb/

Interresting, i changed many time USB def (acpi, usball.kext...), i but when  i updated mac os from el capitan, to  sierra, and then mojave, i change all time , because the definition is take into account properly

Edited by maclinuxG4

Hi @Jief_Machak and all Guys

I update successfully from Release 11.0.1 to Big Sur 11.1 Beta (kexts in Other folder). Now I've some trouble: Clover r5126 commit 2cdab656a (this commit works fine with Release).

  • Big Sur icon (my Clover Theme works fine before) isn't recognize
  • Stuck at Clover GUI no mouse, no keyboard (USB issues ?)
  • Clean NVRAm several times and shutdown to boot

Any ideas or solutions, please

 

Spoiler

screenshot0.thumb.png.a460cda666c92fb1ba97fb681573c57e.png

 

Spoiler

screenshot1.thumb.png.8bbee4867d0fdf8665db799dbd635000.png

 

 

debug.log

2 minutes ago, Jief_Machak said:

I really have to solve my problem, so I can use again that computer...

We'll see after for yours.

What computer , Hardware ?

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