Date: Fri, 22 May 2009 00:58:35 +0400 From: Pavel Gorshkov <gorshkov.pavel@gmail.com> To: freebsd-stable@freebsd.org Subject: powerd (-adp/-hadp) strangeness on 7.2/amd64 Message-ID: <20090521205834.GA39267@localhost>
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Every time I create/mount or unmount/detach a MFS filesystem, powerd would *immediately* react with something like the following: ### mdmfs -s 200m md /mfs load 200%, current freq 600 MHz ( 9), wanted freq 1092 MHz changing clock speed from 600 MHz to 1200 MHz load 4%, current freq 1200 MHz ( 5), wanted freq 955 MHz changing clock speed from 1200 MHz to 1000 MHz ### umount /mfs && mdconfig -d -u 0 load 200%, current freq 1000 MHz ( 6), wanted freq 1910 MHz changing clock speed from 1000 MHz to 1982 MHz or even load 4%, current freq 1600 MHz ( 3), wanted freq 1519 MHz ### mdmfs here load 100%, current freq 1600 MHz ( 3), wanted freq 4532 MHz Is that expected behaviour? :-)
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