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Date:      Tue, 03 Dec 2013 14:03:43 -0600
From:      Andrew Berg <robotsondrugs@gmail.com>
To:        freebsd-stable@freebsd.org
Subject:   Re: Add proper cpu scaling support for amd cpus
Message-ID:  <529E391F.80402@gmail.com>
In-Reply-To: <20131203193528.GA26870@gmail.com>
References:  <20131203193528.GA26870@gmail.com>

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On 2013.12.03 13:35, Claudio wrote:
> Hello,
> 
> Would it be possible to apply this patch: http://www.freebsd.org/cgi/query-pr.cgi?pr=167018 to stable so that it gets in 10 release? without it cpu scaling on most (especially recent) amd cpus doesn't work properly and the dmesg gets cluttered with "hwpstate0: set freq failed " errors.
I'd like to see this as well since the spam makes it impossible to get anything useful from dmesg after a while.



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