lkml.org 
[lkml]   [2005]   [Mar]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: 2.6.11, IDE: Strange scheduling behaviour: high-pri RT process not scheduled?

    * kus Kusche Klaus <kus@keba.com> wrote:

    > The following tests are made with 'IRQ 8' at 95, rtc_wakeup at 89(99):
    > * Heavy mmap load, no oom: max jitter: 42.1% ( 51 usec)
    > * Heavy mmap load, oom: max jitter: 11989.2% (14635 usec)
    > (but still "missed irqs: 0", so IRQ 8 was also blocked for 14 ms)

    did you get any kernel messages in that time? (about missed irqs, etc.)
    Please do a 'dmesg -n 0' to minimize the effect of kernel messages.

    Ingo
    -
    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: 2005-04-06 13:31    [W:0.037 / U:0.024 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site