Date: Fri, 25 Jan 2008 08:59:50 -0500 From: John Baldwin <jhb@freebsd.org> To: freebsd-stable@freebsd.org Cc: Gerrit =?iso-8859-1?q?K=FChn?= <gerrit@pmp.uni-hannover.de>, freebsd-mobile@freebsd.org Subject: Re: T7200 CPU not detected by est Message-ID: <200801250859.50419.jhb@freebsd.org> In-Reply-To: <4796EFFC.5000601@bulinfo.net> References: <20080121171606.8eb5f189.gerrit@pmp.uni-hannover.de> <200801221626.28744.jhb@freebsd.org> <4796EFFC.5000601@bulinfo.net>
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On Wednesday 23 January 2008 02:42:52 am Krassimir Slavchev wrote: > John Baldwin wrote: > > On Monday 21 January 2008 11:16:06 am Gerrit K=FChn wrote: > >> Hi folks, > >> > >> I have several systems using T7200 mobile CPUs running under 7-stable. > >> However, EST does not recognize the cpus. When loading cpufreq I get: > > > > You can try this patch. It won't add support for all of the levels, bu= t it > > will support the current level and the highest level (IIRC). > > >=20 >=20 > It works now on my T7700: >=20 > dev.est.0.%desc: Enhanced SpeedStep Frequency Control > dev.est.0.%driver: est > dev.est.0.%parent: cpu0 > dev.est.0.freq_settings: 2401/35000 2400/35000 2000/28000 1600/22000 > 1200/16000 > dev.est.1.%desc: Enhanced SpeedStep Frequency Control > dev.est.1.%driver: est > dev.est.1.%parent: cpu1 > dev.est.1.freq_settings: 2401/35000 2400/35000 2000/28000 1600/22000 > 1200/16000 Odd, it shouldn't have provided that many settings. It also doesn't provide power info. I wonder if you are getting the settings from ACPI. =2D-=20 John Baldwin
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