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    SubjectRe: CPU clock throttled prints..
    On 01/11/2012 06:11 PM, Chen Gong wrote:
    > 于 2011/7/5 13:36, R, Durgadoss 写道:
    >> Hi All,
    >>
    >> I am getting these prints in my Atom based device, running 2.6.35 kernel.
    >>
    >> [ 350.084005] CPU0: Temperature above threshold, cpu clock throttled
    >> (total
    >> events = 26)
    >> [ 350.084029] CPU1: Temperature above threshold, cpu clock throttled
    >> (total
    >> events = 26)
    >> [ 350.085293] CPU0: Temperature/speed normal
    >> [ 350.085311] CPU1: Temperature/speed normal
    >>
    >> Seems like these are from therm_throt.c and the flow for this,
    >> Starts from smp_thermal_interrupt(...) method.
    >>
    >> Can somebody tell me when this method gets called ?
    >> Also, does this actually throttle the CPU ?
    >>
    >
    > try to apply this patch 29e9bf1841e4f (x86, mce, therm_throt: Don't report
    > power limit and package level thermal throttle events in mcelog)
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    >

    probably not the best solution, but I just ended up disabling the
    function in the kernel: (either its below or its under a different name)
    X86_MCE_INTEL = n

    this way when I watch hulu, dmesg is not spammed with something about
    "above threshold" by just watching a movie.

    Justin P. Mattock
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