T7200 CPU not detected by est

[Krassimir Slavchev]

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Ian Smith wrote:
> On Fri, 25 Jan 2008, John Baldwin wrote:
>  > 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 Kühn 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, but it
>  > > > will support the current level and the highest level (IIRC).
>  > > >
>  > > 
>  > > 
>  > > It works now on my T7700:
>  > > 
>  > > 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.
> 
> Assuming so, wouldn't this seem to be an instance needing the recent:
> 
>  kern/114722: [acpi] [patch] Nearly duplicate p-state entries reported 
>  http://www.freebsd.org/cgi/query-pr.cgi?pr=114722

With this patch the result is the same.

> 
> ?
> 
> cheers, Ian
> 
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