On my side, I use the 7.0.8 upstream kernel. After powering off, the power button LED stays on constantly until I long-press the button. Then I could boot up with power button.
binli@Canonical:~$ cat /sys/class/dmi/id/bios_date 03/02/2026 binli@Canonical:~$ cat /sys/class/dmi/id/bios_version W97 Ver. 01.09.01 binli@Canonical:~$ cat /sys/class/dmi/id/bios_release 9.1 There is not any rtsx_pci errors. It's likely related to BIOS. $ journalctl -b -1 | grep rtsx_pci 5月 26 14:10:23 warthog kernel: rtsx_pci 0000:57:00.0: enabling device (0000 -> 0002) $ journalctl -b -1 | tail -n 10 5月 26 14:14:16 warthog systemd[1]: Reached target Late Shutdown Services. 5月 26 14:14:16 warthog systemd[1]: systemd-poweroff.service: Deactivated successfully. 5月 26 14:14:16 warthog systemd[1]: Finished System Power Off. 5月 26 14:14:16 warthog systemd[1]: Reached target System Power Off. 5月 26 14:14:16 warthog systemd[1]: Shutting down. 5月 26 14:14:16 warthog systemd-shutdown[1]: Syncing filesystems and block devices. 5月 26 14:14:16 warthog systemd-shutdown[1]: Sending SIGTERM to remaining processes... 5月 26 14:14:16 warthog systemd-journald[865]: Received SIGTERM from PID 1 (systemd-shutdow). 5月 26 14:14:16 warthog systemd-journald[865]: Journal stopped -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2132119 Title: [HP][ZBook Power 16 G11] Laptop freezed after upgrading the BIOS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2132119/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
