SMP system not running SMP
seebs at plethora.net
Wed Jul 5 15:44:46 UTC 2006
One useful data point: When the system fails, a verbose boot gives
(probe0:sbp0:0:0:0:0): error 22
(probe0:sbp0:0:0:0:0): Unretryable error
This repeats up through 0:0:6:0. Then the system stays hung.
I haven't got an easy way to hook up a serial console, and for no obvious
reason, my IDE drive with no ahd controller in the kernel isn't booting
I don't know how to perform a verbose boot with ACPI disabled. "set
hw.acpi.debug.disable=all" does not disable ACPI enough to prevent this hang.
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