Take a look at this amdgpu issue tracker[1], you will find that there are lot of devices across vendors having the same issue. And even if you get s2idle to wor

Take a look at this amdgpu issue tracker[1], you will find that there are lot of devices across vendors having the same issue. And even if you get s2idle to work, which people on my machine do by disabling wakeups with something like the following, it looks like the system is sleeping, but it will often still spend most of the time in userspace, which leads to heat issues if you are foolish enough to throw it in your backpack at that point: for i in $(cat /proc/acpi/wakeup|grep enabled|awk '{print $1}'|xargs); do case $i in SLPB|XHCI);; *) echo $i|tee /proc/acpi/wakeup ; esac; done [1] https://gitlab.freedesktop.org/drm/amd/-/issues/?sort=created_date&state=opened&search=sleep&first_page_size=20 https://gitlab.freedesktop.org/drm/amd/-/issues/?sort=create...