system 20% busy at all times?
avg at FreeBSD.org
Tue Feb 19 11:14:55 UTC 2013
Completely disabling ACPI rarely works with modern machines.
Please try to run the following DTrace script (dtrace -s script-file) and
capture its output.
#pragma D option flowindent
self->trace = 1;
printf("arg0 = %#x, arg1 = %#x, arg2 = %#x", arg0, arg1, arg2);
printf("@%p ret = %u", arg0, arg1);
self->trace = 0;
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