I have same problem - suspend is OK but resume leaves no signal on monitor. I can ssh to the machine and reboot. This is irrespective of Wayland/Xorg, BIOS security etc. Tried with kernels 5.15.0-48-generic and 5.17.0-1018-oem.
I have same problem - suspend is OK but resume leaves no signal on monitor. I can ssh to the machine and reboot.
This is irrespective of Wayland/Xorg, BIOS security etc.
Tried with kernels 5.15.0-48-generic and 5.17.0-1018-oem.