kgp
Retired
- Joined
- May 30, 2014
- Messages
- 6,743
- Motherboard
- ASUS WS X299 Sage 10G
- CPU
- i9-7980XE
- Graphics
- Vega 64
- Mac
- Mobile Phone
Anybody willing to do Sleep/Wake Tests?
It seems that @Matthew82 from InsanelyMac found some workaround for the sleep/wake problem (Error E3 on Wake)
The workaround consists of the following:
1.) Add again a XCPM KernelToPatch entry to the config.plist in Section "Kernel and Kext Patches" of Clover Configurator (which I partly dislike as we just got rid of all XCPM patches):
2.) Download, unzip and copy the SSDT-XHCI-Sleep.aml attached below (which I adopted to work with XHCI instead of XHC1) to the /EFI/Clover/ACPI/patched/ folder in the EFI-partition of your system disk. You can use it in line with the SSDT-X299-iMacPro.aml.
Sleep/wake should now work again after reboot.
Warning! I witness problems with my RPW Fans after wake, which seem not to behave as expected (sporadic dropouts and irregular rpms after wake). Carefully watch your system and especially the CPU frequencies, power and temps in IPG after wake when doing this sleep/wake test! Yet you could severely damage your system if you are careless. Don't leave your system unwatched.
Please provide your feedback and if possible further fruitful ideas how to proceed in this issue.
Edit: Simplified version of SSDT-XHCI-Sleep.aml for XHCI once more attached blow.
It seems that @Matthew82 from InsanelyMac found some workaround for the sleep/wake problem (Error E3 on Wake)
The workaround consists of the following:
1.) Add again a XCPM KernelToPatch entry to the config.plist in Section "Kernel and Kext Patches" of Clover Configurator (which I partly dislike as we just got rid of all XCPM patches):
Code:
Find* [Hex] Replace* [Hex] Comment
be030000 0031d2e8 72fcffff be030000 0031d290 90909090 xcpm_idle patch by PikeAlpha
2.) Download, unzip and copy the SSDT-XHCI-Sleep.aml attached below (which I adopted to work with XHCI instead of XHC1) to the /EFI/Clover/ACPI/patched/ folder in the EFI-partition of your system disk. You can use it in line with the SSDT-X299-iMacPro.aml.
Sleep/wake should now work again after reboot.
Warning! I witness problems with my RPW Fans after wake, which seem not to behave as expected (sporadic dropouts and irregular rpms after wake). Carefully watch your system and especially the CPU frequencies, power and temps in IPG after wake when doing this sleep/wake test! Yet you could severely damage your system if you are careless. Don't leave your system unwatched.
Please provide your feedback and if possible further fruitful ideas how to proceed in this issue.
Edit: Simplified version of SSDT-XHCI-Sleep.aml for XHCI once more attached blow.
Attachments
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