* Jiri Slaby <[email protected]> wrote:
> On 12/08/2007 09:39 AM, Ingo Molnar wrote:
> > * Jiri Slaby <[email protected]> wrote:
> >
> >> Unfortunately no change here.
> >
> > could you try to revert this change:
> >
> > -int softlockup_thresh = 10;
> > +int softlockup_thresh = 60;
> >
> > i.e. change the value of softlockup_thresh back to 10. You should be
> > able to tweak this runtime as well, without patching the kernel:
> >
> > echo 10 > /proc/sys/kernel/softlockup_thresh
>
> What should have this changed? I can't see any difference.
it changes the wakeup frequency of the softlockup thread.
i'm wondering why it had no effect now - the new code is in essence a
NOP over what we had. Could you send me your current (modified)
kernel/softlockup.c code?
Ingo
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