Hi Armin, On Mon, Jul 5, 2010 at 6:48 PM, Armin Steinhoff <armin@xxxxxxxxxxxx> wrote: > Local message exchange between lokal processes in less than 10us. As per my measurements, mqueue meets this criteria. It was compared with a test suite which ran against _a_popular_commercial_rtos_ and RT_PREEMPT linux and the performance was equally good on both. Like I said, the problem was the accuracy of the timeouts (mq_timedrecieve and mq_timedsend) which is now fixed and mainlined. regards /prady -- http://www.prady.in -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
