[lkml]   [2004]   [Nov]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm3-V0.7.31-0

    * Rui Nuno Capela <> wrote:

    > Ingo Molnar wrote:
    > >
    > > the -RT patchset doesnt properly detect my fd0 device, so there's
    > > definitely something broken in that area. The unpatched -rc2-mm3 kernel
    > > detects it fine. Might be an effect of IRQ threading - the floppy
    > > hardware/driver is a fragile beast.
    > >
    > But it works flawlessly on my laptop (P4/UP). Could it be SMP/HT
    > related?

    yeah, could be, the failure i'm seeing is on SMP. On SMP if you have
    interrupt threads then concurrency is higher. fd0 gets detected fine
    when i turn IRQ threading off.

    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2005-03-22 14:08    [W:0.021 / U:5.912 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site