For a new project, we are trying a Lenovo Thinkstation M70s Gen 3 running OpenBSD. We hit a hurdle straight up when validating the hardware, the kernel doesn't get past the ACPI initialisation. Specifically:
acpi0: at bios0: ACPI 6.4Could not convert 1 to 4 panic: aml_die aml_convert:2095 The operating system has halted. Please press any key to reboot. Whole kernel banner can be seen here: https://pbs.twimg.com/media/Ff8ilONakAMI6gQ?format=jpg Running 7.2-current (20221024) Sorry, there isn't much extra information I can give. The usual secure boot is off. FWIW, the machine was shipped from Lenovo with Ubuntu pre-installed. Thanks, Jason.