On Fri, Jan 31, 2014 at 02:24:33PM -0500, Waiman Long wrote: > > Light contention is the only case where the qspinlock may not perform as > good as the ticket spinlock. I know this is the most common case. However, I > would argue that the slowdown, if any, will not be really noticeable. This > is what I will try to find out.
Please also explain why things are slower/faster. Thomas tried to get you to do so a few months back, but you kept deflecting. -- 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/
