Hi,
I just ran powerd(8) in verbose mode and found that it isn't correct
count load.
# powerd -v
powerd: unable to determine AC line status
load 323%, current freq 2409 MHz ( 0), wanted freq 4818 MHz
load 222%, current freq 2409 MHz ( 0), wanted freq 4818 MHz
load 213%, current freq 2409 MHz ( 0), wanted freq 4818 MHz
load 151%, current freq 2409 MHz ( 0), wanted freq 4818 MHz
load 170%, current freq 2409 MHz ( 0), wanted freq 4818 MHz
I think load should be divided by the number of CPUs.
Attached patch solves the problem.
--
Andrey Zonov
Index: usr.sbin/powerd/powerd.c
===================================================================
--- usr.sbin/powerd/powerd.c (revision 235394)
+++ usr.sbin/powerd/powerd.c (working copy)
@@ -168,6 +168,7 @@
*load += 100 - (cp_times[cpu * CPUSTATES + CP_IDLE] -
cp_times_old[cpu * CPUSTATES + CP_IDLE]) * 100 /
total;
}
+ *load /= ncpus;
}
memcpy(cp_times_old, cp_times, cp_times_len);
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