Suspend fails randomly - Ideapad 5 pro 16ACH
Brief summary of the problem:
S0ix is only working if the power cord is disconnected @superm1
Hardware description:
- Ideapad 5 pro 16ACH
- CPU: 5800H
- GPU: Vega 8
- System Memory: 16 GB
- Display(s): just the laptop screen
- Type of Display Connection: Internal
System information:
- Distro name and Version: Fedora 35
- Kernel version: 5.15.0-0.rc4.20211006
- Custom kernel: https://fedoraproject.org/wiki/Kernel_Vanilla_Repositories
- AMD package version: amdgpu 3.42.0
How to reproduce the issue:
#connect the power cord
dmesg -w > dmesg_5.15rc4_charging_displayfails.txt
systemctl suspend
#press the power button
# the machine resumes but the display stays off
Attached files:
Edited by juliusvonkohout