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Date:      Mon, 4 Nov 2013 16:46:12 +0800
From:      =?GB2312?B?wO7JrQ==?= <lisen1001@gmail.com>
To:        freebsd-acpi@freebsd.org
Subject:   Xeon E5 cpu work in low status
Message-ID:  <CA%2BTSNq_9gGJrc3z_d-AJcqBKr164v5xYs5YRPJAeW_YED-Nb_w@mail.gmail.com>
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hi,all:
        the cpu of my machine is :  Intel(R) Xeon(R) CPU E5-2643 0 @
3.30GHz.

        after a reboot. The cpu freq is : sysctl dev.cpu.0.freq
dev.cpu.0.freq: 1200

        i didn't set any power savings config in rc.conf.

        How can i fix this?

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