lkml.org 
[lkml]   [2008]   [Sep]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: Unified tracing buffer
    Mathieu Desnoyers wrote:
    > * Masami Hiramatsu (mhiramat@redhat.com) wrote:
    > [...]
    >> $ cat /proc/cpuinfo
    >> processor : 0
    >> vendor_id : GenuineIntel
    >> cpu family : 6
    >> model : 15
    >> model name : Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz
    >> stepping : 6
    >> cpu MHz : 1000.000
    > [...]
    >
    > ... @ 2.00GHz and cpu MHz : 1000.000 ; isn't that a bit odd ? (same for
    > both cpus)

    2.00GHz is the maximum(model) frequency. And 'cpu MHz' means
    current frequency. (yep, now I'm using cpufreq)
    Anyway, when I measured TSC drift, I killed cpuspeed service and
    fixed freq to 2000. ;-)

    Thank you,

    --
    Masami Hiramatsu

    Software Engineer
    Hitachi Computer Products (America) Inc.
    Software Solutions Division

    e-mail: mhiramat@redhat.com



    \
     
     \ /
      Last update: 2008-09-23 17:35    [W:0.024 / U:31.080 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site