Administrators Hervé Posted June 22, 2018 Administrators Share Posted June 22, 2018 You can also look here for guidance: https://osxlatitude.com/forums/topic/2061-dell-precision-470-670-workstation-snow-leopardlionmountain-lionmavericksyosemite/?do=findComment&comment=32511 https://osxlatitude.com/forums/topic/2061-dell-precision-470-670-workstation-snow-leopardlionmountain-lionmavericksyosemite/?do=findComment&comment=32720 The principles remain the same throughout: in IOReg, you identify the ACPI device associated to the hardware in the DSDT, you inject a DSM method under the identified device in order to publish the info in SysProfiler 1 Link to comment Share on other sites More sharing options...
cyrhex Posted June 23, 2018 Author Share Posted June 23, 2018 23 hours ago, Jake Lo said: You need to create a _DSM method for each device and you need to determine the location of the device. You'll need know how to patch DSDT and read IORegistry to determine the location of the device. example: For my Wifi card, looking through IORegistryExplorer.app, I'll find it under RP04->PXSX So I need to create a _DSM Method in my DSDT under RP04/PXSX how do i add _dsm on my untouch dsdt? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted June 23, 2018 Moderators Share Posted June 23, 2018 post the DSDT, IOReg and the output of DPCI (attached) List the items you want added and we'll try to add them for you there's no easy way to show you how if you don't already have some experience with DSDT patching dspci.zip Link to comment Share on other sites More sharing options...
cyrhex Posted June 23, 2018 Author Share Posted June 23, 2018 i add the information of my wifi on my dsdt but still wont appear on pci,ive attach my modified dsdt and ioreg Cyrhex’s MacBook Pro.zip DSDT.zip Link to comment Share on other sites More sharing options...
cyrhex Posted June 23, 2018 Author Share Posted June 23, 2018 2 minutes ago, Jake Lo said: post the DSDT, IOReg and the output of DPCI (attached) List the items you want added and we'll try to add them for you there's no easy way to show you how if you don't already have some experience with DSDT patching dspci.zip thnx for the reply i want to add my,wifi and my realtek pci sd card Link to comment Share on other sites More sharing options...
cyrhex Posted June 23, 2018 Author Share Posted June 23, 2018 here is my untouch dsdt,thanks in advance untouchDSDT.aml.zip Link to comment Share on other sites More sharing options...
cyrhex Posted June 23, 2018 Author Share Posted June 23, 2018 8 minutes ago, Jake Lo said: post the DSDT, IOReg and the output of DPCI (attached) List the items you want added and we'll try to add them for you there's no easy way to show you how if you don't already have some experience with DSDT patching dspci.zip my dspci output dspci output.zip Link to comment Share on other sites More sharing options...
Recommended Posts