Recently I followed this great post and installed Big Sur on AMD setup and having sleep / wake issue.
Here are hardware:
Ryzen 5900x
X570 Dark Hero
2*32 Corsair Vengeance RGB Pro
Sabrent NVME M.2 Rocket
Nvidia GTX 660
H150i Corsair AIO
Sleep and wake was working fine for 2 days and suddenly having an issue now. When put system into sleep, it can wake up fine in 10-20 secs. However, waiting a bit longer, all USB devices go to hibernate mode and can't wake up. Mouse RGB light up if I click on it, but keyboard RGB won't light up and neither there is any video output to the monitor. MB shows EE error code. I had to force cut off power and MB won't start. When I try to start, MB tries and won't start at all. I had to take out the button battery from the MB and put them back in for the MB to post.
I reused the USBMapping kext from the post and thought they should be mapped well, since the system were able to sleep/awake a few days back.
I was wondering if there is any tips to debug.
Here are hardware:
Ryzen 5900x
X570 Dark Hero
2*32 Corsair Vengeance RGB Pro
Sabrent NVME M.2 Rocket
Nvidia GTX 660
H150i Corsair AIO
Sleep and wake was working fine for 2 days and suddenly having an issue now. When put system into sleep, it can wake up fine in 10-20 secs. However, waiting a bit longer, all USB devices go to hibernate mode and can't wake up. Mouse RGB light up if I click on it, but keyboard RGB won't light up and neither there is any video output to the monitor. MB shows EE error code. I had to force cut off power and MB won't start. When I try to start, MB tries and won't start at all. I had to take out the button battery from the MB and put them back in for the MB to post.
I reused the USBMapping kext from the post and thought they should be mapped well, since the system were able to sleep/awake a few days back.
I was wondering if there is any tips to debug.
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