lkml.org 
[lkml]   [2005]   [Oct]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: 2.6.14-rc4-rt1
    Steven Rostedt wrote:
    > On Wed, 12 Oct 2005, Ingo Molnar wrote:
    >
    >
    >>i'm not sure latency traces will uncover anything useful for this bug.
    >>Your problems could be timer issues: timers going off too fast cause
    >>high keyboard repeat rates, and the same goes for the screensaver. Does
    >>'sleep 1' work as expected, or is that timing out in an "accelerated"
    >>way too?
    >>
    >
    >
    > I usually recommend doing a 'sleep 10'. It really shows you if things are
    > wrong. If a sleep 1 returns 2 seconds, or 0.5 seconds later it may not be
    > detected. But a sleep 10 returning 20 seconds or 5 seconds later is
    > obvious.

    Or maybe:
    'time sleep 10'

    Lets the machine time it.


    --
    George Anzinger george@mvista.com
    HRT (High-res-timers): http://sourceforge.net/projects/high-res-timers/
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-10-13 00:13    [W:0.032 / U:29.104 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site