Seems Like Hardware Isuue. USB3 device not show.

[chummdoggin]

A setup with an IVY bridge e5430 dell worked fine. but now seems the XHC device

is a hardware issue. There is no bios setting to enable disable. Only enable/disable boot/external.USB in general.

All set to enable. Also just mention of USB in power settings wake on USB.

 

Did show up when I set up the ports w/USBINJECTALL, then was working on imessage isssue when the DSDT

stopped loading after updating clover. I had two versions of MAcIasl. One with iasl 6. and one had 6.2a. Kept

the 6.2a, was RM's most recent. One problem Im confused by is it compiles fine but after saved if its opened,

the error that was repaired comes back.

 

This part:

 

                If (LEqual (PM6H, One))
                {
                    CreateBitField (BUF0, \_SB.PCI0._Y0C._RW, ECRW)  // _RW_: Read-Write Status
                    Store (Zero, ECRW (If (PM0H)
                            {
                                CreateDWordField (BUF0, \_SB.PCI0._Y0D._LEN, F0LN)  // _LEN: Length
                                Store (Zero, F0LN)
                            }))
                }

 

Loads with the error but not sure what happened on the original that worked.

 

Any Idea?

 

Going over the boot log, The XHC device is there under the PCI readings dont think hardware issue... 1e31 Just seems the saved DSDT should not

have errors after saved, but using the other version of Maciasl, the DSDT would save without errors and open without but it would not load.

acted like there was no FakeSMC... 

 

Edit: Seems all the saved DSDT have that error when re-opened using that version  RM's Maciasl w/iasl v.6.2a but seems to load fine.

 

debug_8785.zip

Edited November 25, 2019 by chummdoggin