Paul,
On Tue, 14 Jan 2014, Paul E. McKenney wrote:
> The following three patches provide some crude timer-wheel latency
> patches. I understand that a more comprehensive solution is in progress,
> but in the meantime, these patches work well in cases where a given
> CPU has either zero or one timers pending, which is a common case for
> NO_HZ_FULL kernels. So, on the off-chance that this is helpful to
> someone, the individual patches are as follows:
so far that makes sense, though I'd rather like to redesign the whole
timer wheel mess than adding more duct tape to it. I can't dig into
the details right now as I'm dead tired and about to leave for a
funeral. i'll have a detailed look at this at the weekend.
Thanks,
tglx
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
