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Ryzen wake from sleep keeps USB off for a while


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I got MacOS working my Ryzen system, except that when waking up from sleep my USB peripherals will stay off for around 10 seconds.


When I wake up the computer, the USB peripherals stay off for about 10 seconds while I see the desktop login screen. About 10 seconds later my monitor goes black for a second or two and all USB devices power up. I always find that any USB flash drives are ejected after this.


I do not have the DummyUSBEHCIPCI or DummyUSBXHCIPCI kexts loaded.



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