https://bugzilla.kernel.org/show_bug.cgi?id=217241
--- Comment #8 from psm10...@arcor.de --- Thanks Mario. I just realized that I have to unplug HDMI cable from laptop - which I did when I was also adding the kernel option to grub as coincidence. Then pm-suspend works. I'll remove s2idle.prefer_microsoft_guid=1. Regarding amd_s2idle.py: I have module amd_pmc loaded but it always complains about 2023-07-22 16:59:22,375 ERROR: ❌ PMC driver `amd_pmc` not loaded even if it is as of root@LEGION5PRO:~# lsmod|grep amd_pmc amd_pmc 32768 0 Is this a bug? -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla