Only with unplugged usb devices
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Only with unplugged usb devices
Can u share you SSDT-EC-USBX-AMD.aml for usb mapping? I have the same mainboard.see my update!
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try these two!Can u share you SSDT-EC-USBX-AMD.aml for usb mapping? I have the same mainboard.
Thank you
I think thats for USB Power. For mapping it’s either the amd-usb-map.kext or the ssdt-uiac.amlCan u share you SSDT-EC-USBX-AMD.aml for usb mapping? I have the same mainboard.
Thank you
you may try my amd-usb-map.kext. i have tested my build, it sleeps seamlessly with either usb2 or usb3 devices connected to XHC0.So after fiddling around, here's what's happening.
If i have nothing plugged in any of the XHC0 Ports the computer sleeps fine.If i have any USB 3.0 device plugged in any of the XHC0 ports the computer also sleeps fine.If a have USB 2.0 device (keyboard, mouse, headphones) plugged in any of the XHC0 ports, the screen sleeps but it will not wake up. Hard reboot is required.Anyone can help us with that?
Hi @wodeyaocai1 ,you may try my amd-usb-map.kext. i have tested my build, it sleeps seamlessly with either usb2 or usb3 devices connected to XHC0.
it seems that ssdt-ec-usbx-amd.aml may cause random fan speed up during wakeup / boot /restart with amd-usb-map.kext activated. you may discard ssdt-ec-usbx-amd.aml.View attachment 889View attachment 890
Thanks for the response. With your USB Map are you able to get sleep/wakeup working when there is USB 2.0 device plugged on the port beside the ethernet port?i have no idea the reason of your imessage.
it works well on my build, i can send and receive messages to myself and my contacts via imessage.
i do nothing more than "fix imessage" via dortania guide.
Thanks for the response. With your USB Map are you able to get sleep/wakeup working when there is USB 2.0 device plugged on the port beside the ethernet port?
EDIT: I mean are you able to wake the system from 0RPM fans when there's a USB2.0 device plugged onto the XHC0 ports?
Tried your USB Map again and this time I used the iMacPro1,1 SMBIOS. Still no luck. I guess I have to leave it as it is, since I still have USB ports in the front panel.with usb2 devices attached to XHC0, sleep works well either by clicking "apple icon-->>sleep" or by "energy saver". during sleep, no fan runs.
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