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Subject: Re: -current hang during boot on SMP machine
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Have you tried disabling ACPI via hint.acpi.0.disabled="1" in
/boot/loader.conf

The ACPI on these older machines is pretty bad.  I have a very similar
SuperMicro machine w/o SCSI at work which runs 5.3-R fine w/ACPI
disabled.  I discovered early in the 5.0 cycle that enabling ACPI
would lead to a console message for each fxp0 interrupt..


Drew