Date: Thu, 21 Jul 2011 13:48:18 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-amd64@freebsd.org Cc: Callum Gibson <callumgibson@optusnet.com.au>, freebsd-stable@freebsd.org, Jung-uk Kim <jkim@freebsd.org> Subject: Re: powernow regression in 8-STABLE Message-ID: <201107211348.18954.jhb@freebsd.org> In-Reply-To: <20110721022818.GA17771@omma.gibson.athome> References: <20110719112033.GA51765@omma.gibson.athome> <201107201928.54079.jkim@FreeBSD.org> <20110721022818.GA17771@omma.gibson.athome>
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On Wednesday, July 20, 2011 10:28:19 pm Callum Gibson wrote: > On 20Jul11 19:28, Jung-uk Kim wrote: > }From your dmesg output, I see that the processor speed was not > }calibrated properly. ML-40's max. core freq. is 2,200 MHz according > }to its specification but it was probed at 2,282 MHz, which is too > }high. I think that's the problem. Can you please try the attached > }patch? > > Yes, I have seen core freq wobble around for most of the time I've owned it, > but usually close to 2200. Possibly try disabling legacy USB in your BIOS as a test? -- John Baldwin
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