Kernel panic with ACPI enabled

Peter Jeremy peterjeremy at
Wed Feb 8 01:33:38 PST 2006

On Tue, 2006-Feb-07 23:59:06 -0800, Nate Lawson wrote:
>John Baldwin wrote:
>>Actually, in his case I'm fairly sure MAXMEM is the problem.  Several 
>>people have had problems trying to use the tunable equivalent 
>>(hw.physmem=3g and the like) because if the new maxmem value is greater 
>Can we at least put a printf() in the boot sequence that says "warning: 
>maxmem set and acpi enabled, this may cause problems"?  This keeps 
>coming up.

Presumably this isn't a problem where hw.physmem is used to artifically
reduce the system for testing.

Peter Jeremy

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