Date: Sun, 20 Jun 2010 18:11:24 +0200 From: Stefan Farfeleder <stefan@fafoe.narf.at> To: freebsd-acpi@freebsd.org Subject: Dell Precision m4400 acline problems Message-ID: <20100620161124.GA1692@mole.fafoe.narf.at>
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Hello, I'm running FreeBSD current on a Dell Precision m4400 notebook and got the following issue: When I unplug the notebook's power, the CPU performance goes down to < 50%. While this isn't nice, the real problem is that when I replug the power adapter, the performance stays low. So I basically have to reboot to get back at full performance :( I suspect this is an ACPI-related problem. You can find dmesg output, ACPI tables and ASL at http://people.freebsd.org/~stefanf/m4400/ . BTW I'm not using powerd. Cheers, Stefan
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